Bill Smith
Founder, 1929-2014
Speedy Bill
Since 1952
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Shop Classic Truck Cooling At Speedway Motors

Speedway Motors has the cooling system components classic truck engines require. We stock aluminum radiators and caps to fit many models. Depend on our quality Small Block Chevy and Ford Flathead water pumps, electric fans and expansion tanks to keep your classic pickup cool. View our great selection of flex fans, shrouds, radiator caps and water pump pulleys online. Get the best quality classic truck parts at the lowest possible prices from Speedway Motors!

Featured Products
Speedway Chevy Universal Aluminum Radiators
Speedway Chevy Universal Aluminum Radiators
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Speedway’s line of universal Chevy radiators makes it easy for budget-minded racers to get a professional-quality aluminum racing radiator. These high performance radiators feature furnace-brazed construction, two rows of large 1" aluminum tubes, billet filler necks and a maximum number of fins per inch for great heat transfer. They are not available with transmission coolers and they do not come with mounting brackets.

These Chevy-style radiators have driver’s side upper inlets, passenger side lower outlets, and can be ordered in a variety of custom widths.

  • All-aluminum, furnace-brazed construction
  • No cheap epoxy glue or crimped in gaskets
  • Maximum amount of fins per inch allows greater heat transfer
  • Billet filler necks
  • Available in 22", 24", 28", or 31" widths (measurements include tanks)

Learn more about how radiators work and selecting the proper radiator for your vehicle by reading our tech article, Radiator Cooling Performance.

Speedway Ford-Mopar Universal Radiator
From: $129.99
Product Rating: 4.55 Stars
Speedway Ford-Mopar Universal Radiator
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            Leave it to Speedway to offer you a professional quality aluminum racing radiator at an affordable price. Check out these features: 
  • All aluminum, furnace brazed construction - NO EPOXY, NO GASKETS
  • 2 rows of 1" aluminum tubes (out cools 5 rows of copper)
  • Maximum amount of fins per inch, allows greater heat transfer
  • Billet filler neck - not stamped
  • Available in 22", 24", 26", 28" or 31" (width measurements include tanks)
  • 19" tall

In this Ford / Mopar Application the upper hose is located on the passenger side & the lower hose is located on the driver side.

Speedy Bill recommends using a 32 lb. or less radiator cap and to check it regularly.

Learn more about how radiators work and selecting the proper radiator for your vehicle by reading our tech article. Radiator Cooling Performance

1949-53 Flathead Car/Pickup Water Pump with Wide Belt
1949-53 Flathead Car/Pickup Water Pump with Wide Belt
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Original flathead water pumps have always suffered from unreliable bronze bushings and carbon seals. They almost always leaked and even Ford manuals warned mechanics not to tighten fan belts too tight. The excess slack allowed belts to slip and lose contact with the generator and water pump pulleys, causing more cooling and power problems.

Speedway's completely new water pumps feature severe-duty roller and ball bearings, close tolerances and modular impellers to provide maximum flow and reduce cavitation. They also have modern ceramic seals on a heavy duty 3/4" shaft, making the assembly exceptionally strong and more efficient.

Note: This water pump is for 1949-1953 engines in 1948-1952 pickups or 1932-1948 cars.

  • Flathead Water Pump Features (Link)
  • Designed for use with 5/8" belt drive system
  • Severe-duty roller and ball bearings
  • Ceramic seals on sturdy 3/4" shaft
  • High-flow modular impeller reduces cavitation
  • Includes gasket and a connection for the heater hose return

1949-1953 Flathead Water Pump Installation Instructions (PDF)

Universal Aluminum Radiator - 27 Inch Tall, Passenger Side Outlet
Universal Aluminum Radiator - 27 Inch Tall, Passenger Side Outlet
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These downflow aluminum radiators are for you guys that are building something a little different. They work great in many '30s, '40s & '50s medium width nose vehicles (be sure to measure before you order).

  • Built-in 7-plate automatic transmission cooler
  • Centered filler neck w/ hose nipple
  • 2 rows of 1" tubes
  • Trans Cooler ports:  1/2"-20 inverted flare

Learn more about how radiators work and selecting the proper radiator for your vehicle by reading our tech article. Radiator Cooling Performance.

"Classic Truck, Cooling" Page 1 of 20

  • SPAL Thermoswitch Relay and Wiring Harness Kit
    SPAL Thermoswitch Relay and Wiring Harness Kit
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    This easy to use cooling fan relay kit includes a labeled wiring harness, 40 amp relay, fuse holder and coolant sensor. Available with 185° on/165° off or 195° on/175° off. Works great with the Spal Pulse-Width Fan Controller.

    • Relay wiring kits are a must-have when installing an electric fan
    • Designed to safely integrate with OEM wiring
    • Waterproof 40/50 Amp relay
    • Printed wires (for ease of installation)
    • 3/8" NPT (National Pipe Thread) stainless steel switch
    • Optional switched override capability
    910-64028 Instructions (PDF)
  • High Pressure Radiator Cap, 22-24 Lbs
    High Pressure Radiator Cap, 22-24 Lbs
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    A must have when racing! High pressure cap for radiators raises boiling point of water.

    Learn more about cooling systems, how to choose the proper pressure cap, and how they work by reading our tech article. Cooling System Principles

  • Straight Aluminum Hose Connectors, 6 Inch
    Straight Aluminum Hose Connectors, 6 Inch
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    These 6" long aluminum radiator/coolant hose connectors have a bead at each end to keep the hose from coming off under pressure. Can be cut to length.

    Choose hose diameter (O.D.) needed.

  • Walker 346 Radiator Transmission Cooler Steel Line Straight Fittings
    Walker 346 Radiator Transmission Cooler Steel Line Straight Fittings
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                1/8" NPT and screw into most standard radiator transmission coolers. Straight for 5/16" steel line. 
            
  • Aluminum Upper Pulley Screw Kit
    Aluminum Upper Pulley Screw Kit
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                Set of four tapered seat bolts to properly secure upper aluminum water pump pulleys. Flat head cap. Black oxide finish. 
            
  • Speedway 180 Degree High Flow Thermostat
    Speedway 180 Degree High Flow Thermostat
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    Speedway takes a quality Robertshaw 330-180 high flow 180° thermostat, then modifies it to function properly in high RPM, high flow applications. They feature a balanced sleeve design and are strongly recommended for any performance application. Fits most domestic applications.

    • 2-1/8" diameter 
    • High flow 180° thermostat
    • Balanced sleeve design
    • Recommended for any performance application
    • Fits most domestic applications

    Learn more about the importance of the thermostat with cooling systems and how they work by reading our tech article, Cooling System Principles.

  • Standard Transmission Cooler
    $19.99
    Product Rating: 5.00 Stars
    Standard Transmission Cooler
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    Use this 4-pass standard transmssion cooler in place of radiator lower tank cooler, or as a supplement to it.

    • 5" Tall x 16-3/4" Wide x 3/4" Thick
    • Includes 4 ft. rubber hose (3/8" I.D.), 4 stainless hose clamps and nylon mounting kit

    Transmission Cooler Installation Instructions (PDF)

  • Universal Transmission Cooler Installation Kit
    Universal Transmission Cooler Installation Kit
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    This automatic transmission cooler installation kit includes 5/16" hose and fittings.

  • Auto Meter 2259 Short Sweep Electric Temp Sender
    Auto Meter 2259 Short Sweep Electric Temp Sender
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    1/8" NPT replacement for Short Sweep Electric Cylinder Head Temperature gauges, and for gauges using sender #2258 in shallow depth areas.

    This sender only works with 1995 and later gauges. This sending unit can also be used for short sweep electric water, oil, and trans temperature gauges where sending unit clearance is an issue.

  • Cooling Fan Control for Electric Gauges
    Cooling Fan Control for Electric Gauges
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    This is the slickest thing we've seen in years. This adjustable box simply uses your electric temperature gauge as the sending unit to control your cooling fan. Features a built-in 30 amp relay to provide maximum power to your fan and it comes with a tiny LED lamp to let you know when the fan is running plus a fuselink to protect the wiring between the temperature control unit and the fan.

    • Easy to install and adjust 
    • No radiator tube
    • Uses existing wiring
    • Simple hookup
    • Fully adjustable
    • Driver-controlled temperature
    • A/C compressor switch to automatically turn on fans
    • 30 amp relay inside box
    • Protective fuse link
    • For 12 volt electrical systems
    • Measures 4-3/4" x 3" x 1-1/4"
  • Zips Small Block Chevy Water Pump Riser
    Zips Small Block Chevy Water Pump Riser
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    • Water pump riser solves the common problem of the fan being mounted too low on the radiator to be effective
    • Raises the pump and mechanical fan 5" higher in the engine compartment
    • Provides mounting surfaces for an A/C compressor and alternator
    • Riser housing comes with brackets and hardware
    • Water pump not included (use Chevy 250 L6 water pump)

    910-2306 Instructions (PDF)

    Learn more about using different water pump accessories to best fit your application by reading our tech article.  SBC - Short vs Long Water Pump.

  • 3/8 Inch Hose for Trans Coolers
    3/8 Inch Hose for Trans Coolers
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                This 3/8" I.D. hose is specifically designed for use as an automatic transmission fluid line. Sold per foot.
            
  • Radiator Mounting Kit, Stainless Steel
    Radiator Mounting Kit, Stainless Steel
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    Mount your radiator correctly! Kit includes two 3/8"-24 x 2-1/4" mounting bolts, lock nuts, washers, springs, and a pair of rubber cushions approximately 1/8" thick.

    This radiator mounting kit is an OEM way of mounting the radiators on the early vehicles. The early vehicles had frames that were not of the same quality as today’s modern frames and also the roads were less than desirable and created a lot of body and frame flex and twist. This style kit eliminated damage to the radiator from the frame flex to a rigid mounted radiator. In today’s hot rod applications or OEM installations there are a couple of mounting options. The rubber pad goes between the frame and the radiator mounting flange. The spring can sit above the radiator mount tab or down below the lip of the frame. The bolt and applicable washer go through the mounting hole and spring and is retained by the included lock nut. Nut is tightened enough to put tension on the spring in the desired amount and thus letting the radiator absorb frame flex or twist by compression of the spring. 

     

  • Flex-a-lite Heavy Duty Steel Cooling Fan
    Flex-a-lite Heavy Duty Steel Cooling Fan
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    Heavy duty fan recommended for stock cars. Moves the maximum amount of air for the best cooling. Steel blades, non-flex design.

    Available in 15", 17", 18" or 19" diameters.

    910-1575 Instructions (PDF)

    Learn more about the importance of using a fan and shroud with our radiators by reading our tech article. Radiator Cooling Performance

  • Small Block Chevy Thermostat Gasket
    Small Block Chevy Thermostat Gasket
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                Use gasket for a perfect seal. Small Block Chevy (SBC) thermostat gasket. Works with 910-15703. 
            
  • Speedway Manifold Filler Neck
    Speedway Manifold Filler Neck
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    This neck allows you to fill your cooling system at the intake manifold if you radiator is lower than the intake. It can be flipped over for RH or LH upper hoses, and has two 1/4" npt and one 1/2" npt hole in the back for bypass lines or sending units. Fill cap plate has a 7/16" pipe nipple welded into the overflow area.

    Fits Small Block or Big Block Chevy V8.

  • 1949-1953 Flathead Ford V8 Radiator Hose Dress-Up Kits
    1949-1953 Flathead Ford V8 Radiator Hose Dress-Up Kits
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    Dress up the flathead in your postwar Ford or Mercury by replacing the original cylinder head-to-radiator hoses with these stainless or chrome-plated pieces. Each radiator hose dress kit replaces both upper hoses on a flathead Ford V8 and includes two chrome or stainless tubes, four rubber connector hoses, and eight stainless steel hose clamps.

    • Simple way to add some sparkle to your engine compartment
    • Available with polished stainless steel or quality chrome-plated tubes
    • Strong three-ply rubber hose connectors
    • Attractive stainless steel hose clamps
  • 1949-53 Flathead Car/Pickup Water Pump with Wide Belt
    1949-53 Flathead Car/Pickup Water Pump with Wide Belt
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    Original flathead water pumps have always suffered from unreliable bronze bushings and carbon seals. They almost always leaked and even Ford manuals warned mechanics not to tighten fan belts too tight. The excess slack allowed belts to slip and lose contact with the generator and water pump pulleys, causing more cooling and power problems.

    Speedway's completely new water pumps feature severe-duty roller and ball bearings, close tolerances and modular impellers to provide maximum flow and reduce cavitation. They also have modern ceramic seals on a heavy duty 3/4" shaft, making the assembly exceptionally strong and more efficient.

    Note: This water pump is for 1949-1953 engines in 1948-1952 pickups or 1932-1948 cars.

    • Flathead Water Pump Features (Link)
    • Designed for use with 5/8" belt drive system
    • Severe-duty roller and ball bearings
    • Ceramic seals on sturdy 3/4" shaft
    • High-flow modular impeller reduces cavitation
    • Includes gasket and a connection for the heater hose return

    1949-1953 Flathead Water Pump Installation Instructions (PDF)

  • AFCO LL7B Stacked Plate Oil Cooler, 5-3/4 x 11 x 1-1/2 Inch, 24-Pass
    AFCO LL7B Stacked Plate Oil Cooler, 5-3/4 x 11 x 1-1/2 Inch, 24-Pass
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    AFCO's patented "stacked plate" cooler construction turns every inch of material into a cooling surface for maximum effciency per cubic inch of package space. This unique embossed plate design maintains extremely good performance and very low pressure drop. Fitting type: 1/2" NPT.

    Can be used for transmissions, differentials, and engines.

  • Orange Thermal Sleeve
    From: $7.99
    Orange Thermal Sleeve
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    Looking for a durable way to protect your hoses or wires from excessive heat? If so, this thermal sleeve is sure bet. It features a soft knitted fiberglass interior that won't chafe which is coated with a thick layer of silicone. When combined, the materials will withstand 500°F of continuous heat, or 2000°F for a short duration. The sleeving is even designed to shed sparks while resisting hydraulic fluids and lubricating oil. Exposure to open flames will char the silicone coating but won't scorch the fiberglass inner layer.

    Great for electrical wires, cables and fluid lines. Available in 3/4", 1" & 2" I.D. sizes and each is sold by the foot.

  • Aeroquip FBU0600 Starlite Hose, -6 AN
    Aeroquip FBU0600 Starlite Hose, -6 AN
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    Aeroquip's incredible Starlite racing hose and fittings are up to 45% lighter than stainless steel braided hose and reusable fittings. Starlite hose can be used with fuel, lube and coolants. Working temperature is -45° to +300°F and have a 200 psi working pressure. Works great as a fuel line of gasoline and alcohol fuels.

    NOTE: Please note that the Startlite hose offered here is priced per inch of material. For example, if a 2 foot length is needed, please order quantity 24 inches.

    Startlite hose can be used with either crimp style or reusable hose fittings. Crimp style fitting must be used only with Starlite hose and installed by qualified personnel using an Aeroquip ProCrimp 1380 crimping machine.

    There are only two ways to order these fittings and hose:

    1. Bring or send us your old hose to match.
    2. We will send you the fittings and hose you think will work. You cut the hose to length and send it back to us for crimping.

  • Auto Meter 2277 LS1 Water Temperature Sender Adapter
    Auto Meter 2277 LS1 Water Temperature Sender Adapter
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    This LS Series water temperature sender fitting allows your aftermarket 1/8" NPT water temperature sending unit to be installed in your passenger side cylinder head.

    Note: I.D. of this adapter where the sender probe will go through is .309 and would require drilling to approximately 5/16" or .312 for a Stewart Warner sender to pass through.

  • AFCO Stainless Coolant Recovery Tank
    AFCO Stainless Coolant Recovery Tank
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    AFCO's Stainless Steel coolant recovery tank catches radiator overflow before it leaks all over. Completes a closed system. Includes two 1/8" hose barbs.

    The tank is about 2” diameter and 13” tall.

    Learn more about cooling with recovery systems and how they work by reading our tech article. Cooling System Principles.   

  • Flexible Radiator Hose Kit, 24 Inch
    From: $69.99
    Product Rating: 4.00 Stars
    Flexible Radiator Hose Kit, 24 Inch
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    Flexible stainless steel radiator hose will fit all applications. Unique design is non-corrosive and dissipates heat. Choose from chrome aluminum or polished aluminum ends.

    Kit includes:

    • One 1-3/4" diameter hose
    • Two aluminum end cap covers
    • Two rubber coolant hose sleeve adapters, 1-3/4" I.D.
    • Two 1-1/4" I.D. rubber reducers
    • Two 1-1/2" I.D. rubber reducers
    • Four hose clamps
  • Universal Water Pump Shim Kit
    Universal Water Pump Shim Kit
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    Water pump pulley shim kit provides proper drive belt alignment with pulleys.  Kit contains two aluminum 1/16" spacer and one 1/8" spacer.

    Learn more about using different water pump accessories to best fit your application by reading our tech article.  SBC - Short vs Long Water Pump

  • Chrome Curved Blade Electric Fan
    Chrome Curved Blade Electric Fan
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    You've spent time and money to make things look good under the hood, but you still have that ugly old fan. These chrome beauties are the finishing touch you need under your hood. These fans are reversible, so they can be used in front of or behind the radiator. The blade must be reversed when switching from one style to the other.  Mounting kit sold separate.

    • Beautiful chrome finish
    • Molded plastic material
    • Reversible
    • Can be used as either a pusher or puller type
    • Choose between:
      • 12" 1500 CFM
      • 14" 1700 CFM
      • 16" 2100 CFM 
    • Mounting kit sold separate

    Note: Will require a relay to keep from burning up the switch. Relay NOT included.

    Turbo Swirl Fan Installation Instructions (PDF)

    Learn more about the importance of using a fan and shroud with our radiators by reading our tech article. Radiator Cooling Performance.

  • Aluminum Lower Pulley Screw Kit, Coarse Thread
    Aluminum Lower Pulley Screw Kit, Coarse Thread
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    Set of three Allen bolts for lower aluminum water pump pulley.

    • Coarse Thread
  • Speedway Small Block Chevy Stainless Engine Bolt Kit
    Speedway Small Block Chevy Stainless Engine Bolt Kit
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    This complete Allen head stainless steel engine fastener kit will resist corrosion caused by extreme under-hood environments, all while dressing up your engine. Fits '55-'86 Small Block Chevy engines.

    Kit includes:

    • Intake manifold bolts
    • Timing cover bolts
    • Oil pan bolts
    • Short water pump bolts
    • Long water pump bolts
    • TH350/400 transmission pan bolts
    • Exhaust header bolts
    • Water neck bolts, 1955-1965
    • Water neck bolts, 1966-1986
    • Flywheel cover bolts
  • Aluminum Fan Shroud Kit for 31 Inch Radiator, Engine Driven Fan
    Aluminum Fan Shroud Kit for 31 Inch Radiator, Engine Driven Fan
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    These universal fit aluminum fan shroud kits can be built to fit many applications with a belt-driven fan. The adjustable collar will accommodate 15"-20" fan diameters.

    Measures 19" tall x 26" tall x 2-5/8" deep. Works good with Speedway & Afco 31" wide radiators.

    • Instruction sheet
    • Shroud made of 14 gauge aluminum
    • Fan Ring, 3” x 65”
    • Flat tab, 3” x 7”
    • Brackets, 90º (6)
    • Screws (6)
    • Measures 19" tall x 26" wide x 2-5/8"deep

    Catalog Correction: The part number for this shroud is 917-4023, NOT 917-4032 as listed in our latest catalog.

    Learn more about the importance of using a fan and shroud with our radiators by reading our tech article. Radiator Cooling Performance.

     Fan Shroud Installation Instructions (PDF)

     

  • Derale 13900 Remote Transmission Cooler Kit
    Derale 13900 Remote Transmission Cooler Kit
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    With its own air supply, this remote cooler can literally be mounted almost anywhere, making it a popular addition for hot rods, muscle cars, and trucks. An efficient 16-pass tube-and-fin cooler coupled with a Tornado fan and aluminum brackets makes this unit ideal for transmission oil cooling in heavy duty towing and hauling situations. This is a durable, trouble-free way to add years to the life of your transmission.

    • Mounts anywhere space permits
    • Electric fan supplies optimum air flow
    • 16 pass core
    • 650 CFM reversible Tornado electric fan
    • 180° in-line thermostat activates fan
    • Four AN to hose barb adapter fittings
    • 10 feet of OEM spec hose included
    • 16-3/4" wide, 11-1/2" tall, 5" thick
    • Inlet Spacing:  8-3/4"
    • Hose Size:  3/8"
    • Airflow:  Puller (reversible)

    Remote Transmission Cooler Installation Instructions (PDF)

  • Chrome Fan Shroud, 3 Inch Wide
    Chrome Fan Shroud, 3 Inch Wide
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    Beautifully chrome plated. Improves cooling on most cars. Flexible design conforms to almost any diameter fan. Attach to radiator core with nylon zip-ties. Includes mounting hardware.

    Learn more about the importance of using a fan and shroud with our radiators by reading our tech article. Radiator Cooling Performance.

  • Honeycomb Mounting Kit for Transmission Coolers/Fans/Shrouds
    Honeycomb Mounting Kit for Transmission Coolers/Fans/Shrouds
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                Use this nylon mounting kit to mount your transmission cooler.
            
  • Speedway Chevy Universal Aluminum Radiators
    Speedway Chevy Universal Aluminum Radiators
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    Speedway’s line of universal Chevy radiators makes it easy for budget-minded racers to get a professional-quality aluminum racing radiator. These high performance radiators feature furnace-brazed construction, two rows of large 1" aluminum tubes, billet filler necks and a maximum number of fins per inch for great heat transfer. They are not available with transmission coolers and they do not come with mounting brackets.

    These Chevy-style radiators have driver’s side upper inlets, passenger side lower outlets, and can be ordered in a variety of custom widths.

    • All-aluminum, furnace-brazed construction
    • No cheap epoxy glue or crimped in gaskets
    • Maximum amount of fins per inch allows greater heat transfer
    • Billet filler necks
    • Available in 22", 24", 28", or 31" widths (measurements include tanks)

    Learn more about how radiators work and selecting the proper radiator for your vehicle by reading our tech article, Radiator Cooling Performance.

  • 1966-86 Small Block Chevy Water Neck Bolt Kit
    1966-86 Small Block Chevy Water Neck Bolt Kit
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                A bolt kit for a 1966-1986 S/B Chevy water neck. All feature that unique King Chrome premium chrome plating. Fits Small Block Chevy (SBC).
            
  • Aluminum 90 Degree Hose Connectors
    $16.99
    $20.00
    Product Rating: 5.00 Stars
    Aluminum 90 Degree Hose Connectors
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    These 90° bend aluminum tubes allow you to build custom radiator/coolant hoses. Each tube features a bead at each end to keep the hose from coming off under pressure. Can be cut to length.

    Choose hose diameter needed.

  • 13 Inch Stainless Steel Expansion Tank
    13 Inch Stainless Steel Expansion Tank
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    2" outside diameter, 1⁄4" O.D. nipples - works with any radiator. Stops loss of coolant and prevents pulling air into system when cooling off. Polished stainless steel expansion reservoir tank with screw-on cap.

    • Heavy wall construction
    • Billet screw in cap
    • Clear neoprene seal

    911-02213 Instructions (PDF)

  • Snow White Small Block Ford Shorty Water Pump, 2-Groove Pulley
    Snow White Small Block Ford Shorty Water Pump, 2-Groove Pulley
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    • Positions lower hose (inlet) on the passenger side (1-3/4" diameter)
    • Allows use of a Chevy style radiator
    • 2" shorter than stock Ford pump 
    • Weighs 13.75 lbs. less than stock cast iron pump set-up
    • Fits 1963-1988 Ford 302 and 351 (Cleveland or Windsor)
    • Includes standard aluminum water pump
    • Aluminum adapter included
    • Machined aluminum 2-groove crank pulley and 1-groove water pump pulley
  • AFCO 80197 Universal Electric Fan Mounting Kit
    AFCO 80197 Universal Electric Fan Mounting Kit
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    This neat kit allows you to mount an electric fan to your street rod radiator. Works great with AFCO electric fans.

    The maximum mounting distance on the plates of this kit is 22-1/4".  The minimum mounting distance on the plates is 15-1/4".

    Instructions (PDF) 

  • Small Block Chevy Lifter Valley Breather Vents
    Small Block Chevy Lifter Valley Breather Vents
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                Screw into the oil drain back holes above the camshaft and benefit in 2 ways; First, they allow crankcase pressure to vent upward without having to fight the oil trying to drain into the pan. Second, they keep the oil from draining directly onto the cam causing windage and power loss. 

    Set of 8.

  • Moroso 63510 Water Pump Spacer Small Block Chevy & 90 Degree V6
    Moroso 63510 Water Pump Spacer Small Block Chevy & 90 Degree V6
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    Convert '55-'68 Small Block Chevy water pumps to the longer, late model design. Bolts included. Spacers are 1-1/4" thick.

    Learn more about using different water pump accessories to best fit your application by reading our tech article.  SBC - Short vs Long Water Pump.

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