Since 1952
America's Oldest Speed Shop ®
Speedway Motors Bill Smith
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Products

Speedway Motors is your number one source for Classic Truck suspension components! Speedway stocks a huge inventory of suspension parts, plus shocks from AFCO and Bilsein, truck springs, rear lowering springs and other specialized components you need to finish any classic pickup suspension project. You can improve the ride of your classic truck with Speedway’s selection of control arms, coilover springs, heim rod ends or complete suspension kits. We also offer the best in air ride setups and coilover kits too!

Featured Products
Standard Steel Heim Joint Rod Ends, 3/16 Inch (10-32) LH Female
Standard Steel Heim Joint Rod Ends, 3/16 Inch (10-32) LH Female
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Standard rod ends are for general purpose applications and are a 2-piece design with a low carbon steel body and a hardened steel ball without a race (metal to metal contact).

Applications: Clutch, brake, steering linkage, & suspension components on moderate horsepower applications.

Assembly Tip: To ease assembly, be sure to run a tap or die through the threads on chrome plated fasteners and apply an anti-seize compound to prevent galling of the threads.

Aluminum Heim Joint Rod Ends, 5/16 Inch LH Male
Aluminum Heim Joint Rod Ends, 5/16 Inch LH Male
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Aluminum rod ends are a close tolerance, 3-piece, medium duty design. Hard anodized 7075-T6 aerospace quality aluminum body. Heat treated, 5210 precision ground ball, Kevlar race. Self lubricating Teflon liner seals out dirt and debris.

Applications: Designed for motorsports application where weight is critical. All of the strength & features of the Precision rod ends at half of the weight.

Assembly Tip:
To ease assembly, be sure to run a tap or die through the threads on chrome plated fasteners and apply an anti-seize compound to prevent galling of the threads.

Aluminum Rod Ends Chart (GIF)

Speedway Steel 3/4-16 RH Female Heim Joint Rod Ends with Stud
Speedway Steel 3/4-16 RH Female Heim Joint Rod Ends with Stud
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  • Teflon lined steel rod end with stud
  • NF thread
  • Ideal for shift linkage, tie rod assemblies, etc.
  • RH threaded stud has hex built in for easy installation
Rod End Supply AM 6-7 Heim Joint Rod Ends, 7/16-20 RH Male, 3/8 Hole
Rod End Supply AM 6-7 Heim Joint Rod Ends, 7/16-20 RH Male, 3/8 Hole
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  • 7075-T6 clear anodized aluminum
  • 7/16" shank, 3/8" hole
  • Self lubricating, self sealing

"Classic Truck, Suspension" Page 1 of 25

  • RideTech 90006781 Air Spring for Mustang II Suspension
    RideTech 90006781 Air Spring for Mustang II Suspension
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                These air springs are the industry standard for use on Mustang II based front suspensions. Rated 2140@100 lbs air pressure. Installed height is 4-1/2"-5" with a minimum height of 3" and a maximum of 7". 6-1/2" diameter when inflated. 1/4" NPT. Two 3/8" studs on top and one 3/8" hole on bottom.
            
  • Mustang II Coil Spring Cushion
    Mustang II Coil Spring Cushion
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    These are just like the stock Mustang II used on top of the front coil spring to eliminate noise and binding.

  • 1965-72 Chevy Pickup Rear Lowering Kit
    1965-72 Chevy Pickup Rear Lowering Kit
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    This kit does it all! It lowers your truck 5", Corrects the shock angle so shocks work correctly, AND centers the rear axle. (All this is recommended when lowering 5" or more.) Includes 5" drop springs and shocks, deluxe trac bar, hardware and shock relocation kit.

    Note: C-notch required. Coils come black powder coated. 

  • Panhard Bar Rear Weld-on Kits
    Panhard Bar Rear Weld-on Kits
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    Use on almost any street rod. Required for coil spring and coil-over rear suspensions. Complete kit includes rod, brackets and 5/8" hardware. Ready to install. 25.5" long.

    916-49022 Instructions (PDF)

  • Leaf Spring Pinion Angle Shims
    Leaf Spring Pinion Angle Shims
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                These aluminum leaf spring shims allow you to correct your pinion angle. Availalbe in 2° and 4° angles. Fits 2-1/2" wide springs.
            
  • Front Leaf Spring Axle Pad for 2 Inch Axle
    Front Leaf Spring Axle Pad for 2 Inch Axle
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                Bolts a 1-3⁄4" spring to a 2" O.D. axle. Two needed per application. Welding required.
            
  • AFCO 28500-1CR 8 Inch Extreme Chrome Coil-Over Spring, 500 Rate
    AFCO 28500-1CR 8 Inch Extreme Chrome Coil-Over Spring, 500 Rate
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    Whether you are building a purpose-built drag strip machine or a beautiful show car, Extreme Chrome coilover springs will provide the strength, durability and show stopping good looks you desire. 

    • Industry exclusive 360° polished wire
    • High quality REAL chrome finish
    • Looks great from any angle - not just on the outside edge
    • 2-5/8" inside diameter

    All Afcoils carry a lifetime warranty to remain within 2% of the original nominal free height. 

    Afcoil Spring Rate Guide (Link)

    Coil-Over Mounting Guide (Link)

  • Speedway Forged Steel 4-Bar Rod Ends, 5/8-18 RH Thread
    Speedway Forged Steel 4-Bar Rod Ends, 5/8-18 RH Thread
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    Don't settle for a weak 4-bar end made out of a piece of tubing welded to a bolt. These Speedway rod ends are made from forged steel for superior strength and durability. All rod ends feature a 5/8"-18 RH threaded shank and the nylon bushing has a steel sleeve that accepts a 1/2" bolt. Rod ends come in three different configurations:

    Choose from straight, 7° or 11° angled shanks.

    • Straight Shank
      • Mounting eye is perpendicular to threaded shank
      • 5/8"-18 RH threads 
      • Center of mounting eye to end of threads is 2-7/8"
    • 7° Shank
      • Mounting eye is offset 7° from perpendicular to threaded shank (with the bushing side down, the stud will be angled up at a 7° angle)
      • 5/8"-18 RH threads 
      • Center of mounting eye to end of threads on short side is 2-13/16"
      • Center of mounting eye to end of threads on long side is 2-15/16"
    • 11° Shank
      • Mounting eye is offset 11° from perpendicular to threaded shank (with the bushing side down, the stud will be angled up at a 11° angle)
      • 5/8"-18 RH threads 
  • Mustang II Strut Rod Brackets
    Mustang II Strut Rod Brackets
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    These Mustang II strut rod brackets are a universal mount. Steel. Weld-on.

    1-1/2" Hole Size. 10" Length and 4" width at the widest point. 2-1/2" width over the hole. 0.38" Thick. 

  • Front Shock Rubber Bushing Kit
    Front Shock Rubber Bushing Kit
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    • Includes bushing, 3/8" nut and washers
    • For stud style front shocks
  • Mustang II Front Air Ride Suspension Kit
    Mustang II Front Air Ride Suspension Kit
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                This kit fits 1974-78 Mustang II style front suspension with stock style lower control arms. Allows you to convert your stock control arm Mustang II front suspension to the popular Air Ride systems. Includes two air springs, two shocks and required brackets and hardware. Upper shock mount requires welding.
            
  • AFCO 24125CR 14 Inch Extreme Chrome Coil Over Spring - 125 Rate
    AFCO 24125CR 14 Inch Extreme Chrome Coil Over Spring - 125 Rate
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    Whether you are building a purpose-built drag strip machine or a beautiful show car, Extreme Chrome coilover springs will provide the strength, durability and show stopping good looks you desire. 

    • Industry exclusive 360° polished wire
    • High quality REAL chrome finish
    • Looks great from any angle - not just on the outside edge
    • 2-5/8" inside diameter
    • Chrome Silicon Wire (not chrome vanadium) is used in every spring
    • Higher tensile strength, longer life
    • Cold-wound & heat-treated twice during manufacturing to withstand the most abusive conditions
    • Shot-peened

    All Afcoils carry a lifetime warranty to remain within 2% of the original nominal free height. 

    Afcoil Spring Rate Guide (Link)

    Coil-Over Mounting Guide (Link)

  • Steel Cone Spacers for Rod Ends, 1/2 Inch
    Steel Cone Spacers for Rod Ends, 1/2 Inch
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                These steel tapered spacers give you more travel when using rod ends on your  steering linkage or suspension. Includes 8 spacers per package.
            
  • 1963-72 Chevy Pickup Rear Shock Relocation Kit
    1963-72 Chevy Pickup Rear Shock Relocation Kit
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    Designed for 1963-72 Chevy trucks that have been lowered more than 3" in the rear. Our kit will mount the shocks at the correct angle allowing for more shock travel and a smoother ride.

    Note: Will not work with leaf springs suspension. 

  • Mustang II Upper Control Arm Bolts
    Mustang II Upper Control Arm Bolts
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                T-bolts just like the originals! 

    If you have ever put a Mustang II front end under a street rod, you know how hard it is to find these bolts. Designed just like the originals to fit through the slot the upper control arm mount mounts to. A quarter turn and its in place. Set of four with nuts.

  • Speedway Weld-On Spring Pad for 3 Inch Axle Tube
    Speedway Weld-On Spring Pad for 3 Inch Axle Tube
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    These weld-on leaf spring pads fit 3" diameter axle tubes. Works with all 2-1/2" wide leaf springs.

  • Lower Coil Spring Mount Perch
    Lower Coil Spring Mount Perch
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                Lower coil spring mount welds to 3" axle tube for mounting conventional 5" coil springs.
            
  • 1963-72 Chevy Pickup Front Lowering Coil Springs, 3 Inch Drop
    1963-72 Chevy Pickup Front Lowering Coil Springs, 3 Inch Drop
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                Replace your worn out springs and lower your truck at the same time with these lowering springs. These springs offer modest lowering and proper spring rate for both S/B and B/B six-cylinder and V8 pickups.
            
  • Speedway Chrome Traction Bars
    Speedway Chrome Traction Bars
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    If you are running a car with leaf springs on the back you had better have a set of these. By installing these 28" traction bars on your car you will help eliminate wheel hop and increase traction. 

    Includes U-bolts, snubbers and hardware.

    550-20470 Instructions (PDF)

  • Speedway Stainless Steel 4-Bar Rod Ends, 5/8-18 RH Thread
    Speedway Stainless Steel 4-Bar Rod Ends, 5/8-18 RH Thread
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    Don't settle for a weak 4-bar end made out of a piece of tubing welded to a bolt. These Speedway rod ends are made from fully polished investment cast stainless steel for superior strength and durability. All rod ends feature a 5/8"-18 RH threaded shank and the nylon bushing has a steel sleeve that accepts a 1/2" bolt.

    Rod ends come in three different configurations:

    • Straight Shank
      • Mounting eye is perpendicular to threaded shank
      • 5/8"-18 RH threads
      • Center of mounting eye to end of threads is 2-7/8"
    • 7° Shank
      • Mounting eye is offset 7° from perpendicular to threaded shank (with the bushing side down, the stud will be angled up at a 7° angle)
      • 5/8"-18 RH threads
      • Center of mounting eye to end of threads on short side is 2-13/16"
      • Center of mounting eye to end of threads on long side is 2-15/16"
    • 11° Shank
      • Mounting eye is offset 11° from perpendicular to threaded shank (with the bushing side down, the stud will be angled up at a 11° angle)
      • 5/8"-18 RH threads

    Choose from straight, 7° or 11° angled shanks.
     

  • Universal Lowering Block Kit, 2 Inch
    Universal Lowering Block Kit, 2 Inch
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    Kit includes 2 extruded aluminum lowering blocks complete with four 1/2" U-bolts and hardware. Blocks are 2-1/2" wide x 5" long. U-bolts fit 3" diameter axle housings and are 10" long. 

    910-43809 Instructions (PDF)


  • Bolt-On Panhard Bar for Ford 8 Inch, 9 Inch Axle
    Bolt-On Panhard Bar for Ford 8 Inch, 9 Inch Axle
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    This Mr. Roadstar Rear Panhard Bar is used to control the side-to-side movement of the rear axle. This is necessary when using a parallel 4-bar or hairpin radius rod rear suspension. The bar is threaded on one end for length adjustment and is welded on opposite end. This will require one end to be unbolted to allow for the length adjustment. Available in plain finish or polished Stainless Steel.

    Kit includes:

    • Axle Bracket (for 8" or 9" Ford)
    • Bar with Urethane bushed Stainless adjuster - 20" eye-to-eye
    • Frame Bracket

    910-49800 Instructions (PDF)

  • Monroe Shocks 32118 Monro-Matic Plus Mustang II Front Shocks
    Monroe Shocks 32118 Monro-Matic Plus Mustang II Front Shocks
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    Monro-Matic Plus shock absorbers are nitrogen gas charged and feature velocity sensitive valving and all weather fluid, which offers improved comfort at an economical price. Direct factory replacement shock (OEM geometry) for the Mustang II front suspension.

    • Compressed Length:  8-3/8"
    • Extended Length:  11"
    • Travel Length:  2-5/8"
    • 5/8" diameter piston rod is nitrocarburized for long service life
    • Large 1-3/8" bore provides more efficient and consistent control
    • All Weather Fluid contains special modifiers to reduce friction and ensure smooth rod reaction
    • Nitrogen gas helps maintain tire to road contact by reducing aeration
    • Special "Self-lubricating" fluid seal retains gas without excessive wear or friction
    • 2" reserve tube contains more fluid for consistent performance
    • Full Displaced Valving provides better valving range on both the compression and extension cycles of the unit for a smooth, comfortable ride
  • Weld-On Chassis Tabs, 1-3/4 Inch with 1/2 Inch Hole
    Weld-On Chassis Tabs, 1-3/4 Inch with 1/2 Inch Hole
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    Weld on tabs for miscellaneous mounting jobs. You can't make them this good for this price! 

    Sold in packs of 5.

  • Longacre 79500 Toe Plates
    $56.99
    Product Rating: 4.75 Stars
    Longacre 79500 Toe Plates
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    Here's the quickest and simplest way to measure toe-in. Rest one of these plates against the tire on each side and use a tape measure.  Longacre toe plate comes with two tape measures. 

    • Quickest and simplest way to measure toe-in
    • Rest one of these plates against the tire on each side and measure toe directly using the 2 tapes (included)
    • Formed design is rigid for accuracy and stays put against the tire
    • Dimensions: 23-1/2" x 9"

    475-7950 Instuctions (PDF)

  • Carrera SR2254P Street Rod Shock
    Carrera SR2254P Street Rod Shock
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    Carrera Street Rod Series shock feature beautifully chrome plated 1.63" OD steel bodies. These three-way adjustable, gas pressurized and radial tuned shocks provide an excellent ride. Shock accepts 7/16" or 5/8" bolt for top bushing and 5/8" bolt in bottom bushing.

    Coil-over compatible with addition of kit 255-1951.

  • Mustang II Replacement Strut Rod
    Mustang II Replacement Strut Rod
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    New, heavy duty, stock replacement strut rod for Pinto/Mustang II front ends. Features 52 degree bend. The threads are 9/16". The end does not taper and measures 2-3/8" to the washer.

    Bushings # 910-34319 and Nut Kit # 910-34315-2 sold separately.

  • AFCO 22150CR 12 Inch Extreme Chrome Coil-Over Spring, 150 Rate
    AFCO 22150CR 12 Inch Extreme Chrome Coil-Over Spring, 150 Rate
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    Whether you are building a purpose-built drag strip machine or a beautiful show car, Extreme Chrome coilover springs will provide the strength, durability and show stopping good looks you desire. These Mirror Finish springs have all the great looks of a chrome spring with no damaging side-effects associated with chemical plating.

    • Industry exclusive 360° polished wire
    • High quality REAL triple plated chrome finish
    • Looks great from any angle - not just on the outside edge
    • 2-5/8" inside diameter
    • Chrome Silicon Wire (not chrome vanadium) is used in every spring
    • Higher tensile strength, longer life
    • Cold-wound & heat-treated twice during manufacturing to withstand the most abusive conditions
    • Shot-peened
    • Tru-rated

    All Afcoils carry a lifetime warranty to remain within 2% of the original nominal free height. 

    Afcoil Spring Rate Guide (Link)

    Coil-Over Mounting Guide (Link)

  • Shock Mount Studs
    $3.99
    Product Rating: 4.85 Stars
    Shock Mount Studs
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    Shock mounting stud is approximately 3-5/8" in overall length. The part where the shock rides, is 5/8" O.D. and approximately 1-1/4" wide and the threads at the shock end are 7/16"-20, about 7/8" long. The threads at the bracket end are 1/2"-20, about 1-1/8" long.

    Studs sold individually.

     

  • RideTech 30334000 Air Ride Suspension Digital Compressor System
    RideTech 30334000 Air Ride Suspension Digital Compressor System
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                Finish your air spring suspension with the RidePro e2 Compressor Control System from Air Ride Technologies. High tech electronic control allows the user to program three automatic height presets. This system uses air pressure sensors to control ride height presets. Digitally controlled solenoids with three presets allows you to have, for example, an over the road setting, a fairgrounds cruise setting and a parked setting.

    RidePro e2 Systems feature:

    • 3 gallon tank
    • 4-way RidePro e2 compressor
    • 4-way RidePro solenoids
    • RidePro e controller
    • Wiring harness, airlines and fittings
    • Rise Time: 3-5 seconds
    • Controls all four air springs independently
  • Rear Shock Mount Bolts
    $2.99
    Rear Shock Mount Bolts
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    Rear shock mounting bolt has a 1/2" stud and a 5/8" shank. The under head length on this bolt is 2.75", and 1.5" of that is threaded.

    Bolts sold individually.
  • Carrera BKR 11-95 Street Rod Rear Coil Over Shock Kit, 165 lbs. Rate
    Carrera BKR 11-95 Street Rod Rear Coil Over Shock Kit, 165 lbs. Rate
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    Carrera Street Rod Series coilovers are ideal for use with rear suspensions. Features beautifully chrome plated shocks and springs. The non-adjustable, gas pressurized and radial tuned shocks provide an excellent ride.

    Each kit includes:

    • (1) Chrome 1.63" steel body shock
    • (1) Chrome 10" spring
    • (1) Polished aluminum spring mounting kit
    • Mounted Length:  12-3/8"
    • Compressed Length:  9-3/4"
    • Extended Length:  14-5/8" 
    • Shock accepts 7/16" or 5/8" bolt for top bushing and 5/8" bolt in bottom bushing

    Coil-Over Mounting Guide (GIF)

    Carrera Spring Rate Chart (GIF)

    Coil-Over Illustration (Link)

  • Intercomp 102007 Turn Tables
    $699.99
    Product Rating: 5.00 Stars
    Intercomp 102007 Turn Tables
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                When you are setting your caster and camber you should use turn plates to correctly turn each wheel 20 degrees without scrubbing the tires. Heavy duty roller bearings make setup a snap.
            
  • 1953-60 Ford F1 Pickup Dropped Axle
    1953-60 Ford F1 Pickup Dropped Axle
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    Our dropped axles for your classic Ford F1 pickup will get the front end down where you want it. The center portion of the axle is made of 2" DOM tubing while the ends are CNC milled from solid steel. These axles give you 2" of drop on the '57-'60 chassis. Tie rod drops required, U-bolts sold separately.

    If using this axle in conjunction with drop springs, you may encounter bump steer or tie rod issues.

    • This provides 3"drop compared to the stock 53-56 axle, it provides
      2"drop compared to the 57-60 axle.
    • Dropped tie-rod ends 910 48640 may be required to provide tie-rod to spring
      clearance.
    • If you are also using dropped springs, they may need to modify the
      drag link / pitman arm to avoid bump steer.
    • Kingpin center to center = 53 3/4"
    • Spring pad center to center = 32 3/4"
    • Axle will provide a camber reading of -1.6 degrees
  • Standard Steel Heim Joint Rod Ends, 5/8-18 RH Male
    Standard Steel Heim Joint Rod Ends, 5/8-18 RH Male
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    These right hand standard rod ends are a general purpose, two-piece design. They have a carbon steel body and a hardened steel ball without a race (metal to metal contact).

    Applications: Clutch, brake, steering linkage, & suspension components on moderate horsepower applications.

    Assembly: To ease assembly, be sure to run a tap or die through the threads on chrome plated fasteners and apply an anti-seize compound to prevent galling of the threads.

  • Four-Bar Rod End Plastic Bushing Kit for 1/2 Inch Bolt, Set of 8
    Four-Bar Rod End Plastic Bushing Kit for 1/2 Inch Bolt, Set of 8
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    These nylon bushings for 4 bar ends can be used for your custom build or as replacements for our kits. Fits rod ends with a 1.137" I.D. and rod end width of 1.050". Kit includes a set of 8 plastic bushings.

    • Bushing Eye O.D.:  1.508" @ widest point of the crown - it is not flat
    • Total Width of Bushing Assembly:  1.375" 
    • Steel Sleeve I.D.:  .500"
    • Steel Sleeve O.D.:  .750"
    • Steel Sleeve Length:  1.375"
    • Plastic
    • Set of 8
    • For four-bar ends

     

  • Steel Cone Spacers for Rod Ends, 5/8 Inch
    Steel Cone Spacers for Rod Ends, 5/8 Inch
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                These steel tapered spacers give you more travel when using rod ends on your steering linkage or suspension. Includes 8 spacers per package.
            
  • Speedway Leaf Spring U-Bolt, 10 Inch Long
    Speedway Leaf Spring U-Bolt, 10 Inch Long
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    Speedway leaf sping axle U-bolts are heat treated and zinc plated to ensure long life and durability. All bolts are 1/2" diameter. Fits 3" diameter axle tubes.

  • Unisteer 8050310 Steering U-Joint-1 Inch Double D to 3/4 Inch Double D
    Unisteer 8050310 Steering U-Joint-1 Inch Double D to 3/4 Inch Double D
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    These polished stainless steel U-joints look great and use a pinch bolt on each end for easy installation.

    This is a size that is used on some large GM steering columns. This specific steering universal joint uses a pinch bolt fastener on the 3/4"DD side and a set screw on the 1"DD side, due to the large size

    Steering U-Joints and Couplers Application Chart (GIF)

    Steering Box/Rack/Spline Chart (Link)

    Spline Size (Link)

    NOTE:  These u-joints contain a safety feature that requires the DD steering shaft to be notched for pinch bolt clearance. Once notched, the pinch bolt MUST be torqued to 45 ft/lbs to ensure a tight fit.

    Fits IDIDIT/Flaming River 1" Double D

  • Watts Link
    $69.99
    Product Rating: 4.00 Stars
    Watts Link
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                Gives you better control than a Panhard Bar. Perfect for coil spring or coil-over rear suspension. For chassis widths of 46" or less. Threaded approximately 2 “ on each end. 

    Kit includes:

    • mounting brackets
    • rod (19" threaded for 1/2" rod ends)
    • jam nuts
    • all required hardware

    Watts Link Illustration

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