Speedway Motors International Engine Parts

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Speedway Replacement Nitrile O-Rings for -4 AN Fittings, Pack/10

Speedway Motors |

#6173473

Speedway Replacement Nitrile O-Rings for -4 AN Fittings, Pack/10

AN Size:

-4 AN

Material Type:

Nitrile Rubber Composite

Fitting Size 1:

-4 AN 0.351

$4.49

/bag

Aluminum Flare Tee Adapter Fitting, Blue, -3 AN

Speedway Motors |

#6174298

Aluminum Flare Tee Adapter Fitting, Blue, -3 AN

(1)

Fitting End A:

-3 AN Male

Fitting End B:

-3 AN Male

Fitting End C:

-3 AN Male

$10.99

/each

Black Straight -4 AN Flare to 1/8 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760421

Black Straight -4 AN Flare to 1/8 Inch NPT Pipe Adapter Fitting

(2)

Fitting End A:

-4 AN Male

Fitting End B:

1/8" NPT Male

Angle:

Straight

$8.99

/each

Black Straight -6 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760441

Black Straight -6 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

(13)

Fitting End A:

-6 AN Male

Fitting End B:

1/4" NPT Male

Angle:

Straight

$7.99

/each

Black Straight -10 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760501

Black Straight -10 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

(2)

Fitting End A:

-10 AN Male

Fitting End B:

1/2" NPT Male

Angle:

Straight

$13.99

/each

Built With Speedway Motors: Jeff's 1939 International Woody

Here's a cool customer-built hot rod based on a platform that we're not sure we've ever even seen before!

Speedway Motors History at Pikes Peak

The 100th running of the Pikes Peak International Hill Climb takes place this year. Speedway Motors has been there and done that a few times...here's what happened.

LT1 Engine Build Combinations | Recipes for 400–700+ HP

Build a high-performance Gen V LT engine with proven power combos and learn about LT upgrades and tuning tips for maximum power

Best Engine Swaps of All Time | HEMI VS LS Engine VS 2JZ

What is the best engine to swap? Discover the top engine swap options, including LS, Hemi, and Cummins, and find the best engine swap for your build.

Diesel Oil in Gas Engine-Will It Hurt My Engine?

Is it OK to put Diesel oil in my gas engine? When is diesel oil bad for my car? Do I need to any additives in addition to diesel oil in my gas engine?

Speedway Motors Introduces New IMCA Modified Spec Racing Engine as they Kick Off 2025 Race Season

Speedway Motors announced today the introduction of a new IMCA Modified Spec Racing Engine as they kick off the 2025 race season along with discounts Jan. 27-Feb. 2 to help their customers get ready for race season.

IMCA Modified Spec Engine Guide | Everything You Need to Know

There's a new spec engine option for the 2025 IMCA Modified season. Here's what you need to know.

Gen III/IV LS Engine ID Guide

Looking to swap the venerable LS engine into your hot rod, muscle car, or classic truck? Take a look at our detailed identification guide for Gen III/IV LS engines before you hit the salvage yard or swap meet!

Speedway Tech Talk - LS Engine Mounts

Pat talks about some of the LS engine mounts Speedway Motors has to offer.

On the Dyno at Speedway Motors Racing Engines

The dyno at the Speedway Motors Racing Engine shop is always humming. We set up a camera in the cell to catch a few of the engines that have passed through the door recently.

Black Straight -12 AN Flare to 3/4 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760511

Black Straight -12 AN Flare to 3/4 Inch NPT Pipe Adapter Fitting

(1)

Fitting End A:

-12 AN Male

Fitting End B:

3/4" NPT Male

Angle:

Straight

$18.49

/each

Black 90 Degree -4 AN Flare to 1/8 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760801

Black 90 Degree -4 AN Flare to 1/8 Inch NPT Pipe Adapter Fitting

(1)

Fitting End A:

-4 AN Male

Fitting End B:

1/8" NPT Male

Angle:

90 degree

$17.99

/each

Straight Aluminum Bulkhead Flare Fitting, Blue, -3 AN

Speedway Motors |

#6176116

Straight Aluminum Bulkhead Flare Fitting, Blue, -3 AN

AN Size:

-3 AN

Angle:

Straight

Fitting End A:

-3 AN Male

$8.99

/each

Speedway Full Flow Swivel Hose End Fitting, Straight, Nickel, -6 AN

Speedway Motors |

#62010020

Speedway Full Flow Swivel Hose End Fitting, Straight, Nickel, -6 AN

(3)

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$15.99

/each

Speedway Motors |

#66582553

Gauge Tubing Kit

(13)

Material Type:

Nylon

Sold in Quantity:

Each

$12.99

/each

Speedway Motors |

#6172603

Steel AN3 Tee Adapter

(3)

Fitting End A:

-3 AN Male

Fitting End B:

-3 AN Male

Fitting End C:

-3 AN Male

$11.49

/each

Chrome Deep Dish Performance Air Cleaner, 14 x 3 Inch, 4 Barrel Carb.

Speedway Motors |

#2401186

Chrome Deep Dish Performance Air Cleaner, 14 x 3 Inch, 4 Barrel Carb.

(28)

Shape:

Round

Overall Diameter:

14"

$45.99

/each

Aluminum Flare Bulkhead Fitting, 90 Degree, -6 AN

Speedway Motors |

#6176125

Aluminum Flare Bulkhead Fitting, 90 Degree, -6 AN

(1)

AN Size:

-6 AN

Angle:

90 degree

Fitting End A:

-6 AN Male

$11.99

/each

Aluminum Flare Reducer Adapter, Black, -3 AN to -4 AN

Speedway Motors |

#61761751

Aluminum Flare Reducer Adapter, Black, -3 AN to -4 AN

(1)

Angle:

Straight

Fitting End A:

-3 AN Male

Fitting End B:

-4 AN Male

$9.99

/each

Universal Bolt-Through Engine Mount Cushion Kit

Speedway Motors |

#7209314

Universal Bolt-Through Engine Mount Cushion Kit

(284)

Attachment Style:

Weld-on/Bolt-on

Mount Material:

Aluminum/Steel

Bushing Material:

Rubber

$40.99

/pair

Hex Head -8 AN ORB Plug O-Ring Seal Port Fitting, Black

Speedway Motors |

#61760281

Hex Head -8 AN ORB Plug O-Ring Seal Port Fitting, Black

(1)

Fitting End A:

-8 AN O-ring

Fitting Attachment 1:

Male AN

Material Type:

Aluminum

$8.99

/each

Aluminum Flare Union Adapter Fitting, Black, -6 AN

Speedway Motors |

#61760351

Aluminum Flare Union Adapter Fitting, Black, -6 AN

(9)

Fitting End A:

-6 AN Male

Fitting End B:

-6 AN Male

Angle:

Straight

$8.99

/each

-3 AN Male to 1/8 Inch NPT Male Adapter Fitting

Speedway Motors |

#6176041

-3 AN Male to 1/8 Inch NPT Male Adapter Fitting

(4)

Fitting End A:

-3 AN Male

Fitting End B:

1/8" NPT Male

Angle:

Straight

$7.99

/each

Chrome Deep Dish Performance Air Cleaner, 14 x 2 Inch, 4 Barrel Carb.

Speedway Motors |

#2401185

Chrome Deep Dish Performance Air Cleaner, 14 x 2 Inch, 4 Barrel Carb.

(38)

Shape:

Round

Overall Diameter:

14"

$33.99

/each

8.5mm LS Spark Plug Wire Set, 135 Degree Boots, 9-3/4 Inch

Speedway Motors |

#28981028

8.5mm LS Spark Plug Wire Set, 135 Degree Boots, 9-3/4 Inch

(1)

Conductor Style:

Spiral Core

Diameter:

8.5"

$106.99

/set

GM Denso Style 1-Wire Mini Race Alternator, 90 Amp

Speedway Motors |

#2891004

GM Denso Style 1-Wire Mini Race Alternator, 90 Amp

(33)

One Wire Alternator:

Yes

Alternator Amperage:

90 amp

Pulley Style:

V-belt

as low as

$162.99

/each

40-75 PSI Billet Aluminum Fuel Pressure Bypass Regulator, Black

Speedway Motors |

#2891059-BLK

40-75 PSI Billet Aluminum Fuel Pressure Bypass Regulator, Black

(3)

Regulator Style:

Return

Material Type:

Billet Aluminum

$62.99

/each

FORD V8 Mini Starter, High Torque, 5.0, 302, 351 Windsor, A/T 2kW

Speedway Motors |

#2897003-BLK

FORD V8 Mini Starter, High Torque, 5.0, 302, 351 Windsor, A/T 2kW

(12)

Starter Size:

Mini

Flywheel/Flexplate Tooth Count:

157-tooth/164-tooth

Mount Type:

Bolt-On

$182.99

/each

Speedway Motors |

#2891001

GM 10SI 1 Wire Alternator, 110 Amp

(43)

One Wire Alternator:

Yes

Alternator Amperage:

110 amp

Pulley Style:

V-belt

as low as

$149.99

/each

Speedway Motors |

#91003780

Valve Cover Studs, Set of 8

(27)

Overall Length:

1.50"

Thread Pitch:

1/4"-20

Material Type:

Steel

$16.99

/set

King Chrome GM One Wire Alternator, 65 Amp w/Plain Bracket

Speedway Motors |

#9100751

King Chrome GM One Wire Alternator, 65 Amp w/Plain Bracket

(1)

One Wire Alternator:

Yes

Alternator Amperage:

65 amp

Alternator Finish:

Chrome plated

$200.99

/kit

King Chrome GM One Wire Alternator, 100 Amp w/Chrome Bracket

Speedway Motors |

#9100754

King Chrome GM One Wire Alternator, 100 Amp w/Chrome Bracket

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Chrome plated

$199.99

/kit

GM 10SI 1 Wire Alternator, 110 Amp w/Bills Hot Rod Alt Bracket

Speedway Motors |

#9100789

GM 10SI 1 Wire Alternator, 110 Amp w/Bills Hot Rod Alt Bracket

One Wire Alternator:

Yes

Alternator Amperage:

110 amp

Alternator Finish:

Powder Coated

$257.99

/kit

Speedway Mechanical Oil Pressure Gauge, 2-1/16 Inch, White

Speedway Motors |

#91065040

Speedway Mechanical Oil Pressure Gauge, 2-1/16 Inch, White

(18)

Gauge Diameter:

2-1/16"

Gauge Series:

Analog

Gauge Style:

Mechanical

$38.99

/each

Stromberg 97/Holley 94 Air Intake Scoop, Filter and Screen Kit

Speedway Motors |

#9102570

Stromberg 97/Holley 94 Air Intake Scoop, Filter and Screen Kit

(3)

Overall Height:

3.625"

Housing Finish:

Polished

$83.99

/kit

Digital Advance/Retard Inductive Timing Light w/ LED Display

Speedway Motors |

#91081210

Digital Advance/Retard Inductive Timing Light w/ LED Display

Sold in Quantity:

Each

Material Type:

ABS Plastic

Finish:

Low-Gloss Matte

$63.99

/each

Speedway Motors |

#9107904

SBC Motor Mounts w/ Bolts

(12)

Attachment Style:

Bolt-on

Mount Material:

Steel

$37.99

/kit

Coolant Temperature Switch, 195 On / 175 Off, 3/8 Inch NPT

Speedway Motors |

#91064099

Coolant Temperature Switch, 195 On / 175 Off, 3/8 Inch NPT

(1)

Temp. Range:

175 Degrees Off 195 Degrees On

Thread Pitch:

3/8" NPT

$26.99

/each

Speedway Motors |

#91064102

Voltage Reducer for Fans & Motors

(1)

Terminal Type:

Spade

Sold in Quantity:

Each

$15.49

/each

2-5/8 Inch Mechanical Oil Pressure Gauge & Copper Tubing Kit

Speedway Motors |

#9101782

2-5/8 Inch Mechanical Oil Pressure Gauge & Copper Tubing Kit

(5)

Gauge Diameter:

2-5/8"

Gauge Series:

Analog

Gauge Style:

Mechanical

$43.99

/kit

Speedway Motors |

#9102179

Tri-Bar Wing Nut, Chrome

(3)

Thread Pitch:

1/4"-20

$8.49

/each

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Speedway Motors International Engine Parts

Model

Subcategory

Part

Brand

Product Line

Application

Department

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Transmission Family

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Products

Speedway Replacement Nitrile O-Rings for -4 AN Fittings, Pack/10

Aluminum Flare Tee Adapter Fitting, Blue, -3 AN

Black Straight -4 AN Flare to 1/8 Inch NPT Pipe Adapter Fitting

Black Straight -6 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

Black Straight -10 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

Related Articles

Black Straight -12 AN Flare to 3/4 Inch NPT Pipe Adapter Fitting

Black 90 Degree -4 AN Flare to 1/8 Inch NPT Pipe Adapter Fitting

Straight Aluminum Bulkhead Flare Fitting, Blue, -3 AN

Speedway Full Flow Swivel Hose End Fitting, Straight, Nickel, -6 AN

Gauge Tubing Kit

Steel AN3 Tee Adapter

Chrome Deep Dish Performance Air Cleaner, 14 x 3 Inch, 4 Barrel Carb.

Aluminum Flare Bulkhead Fitting, 90 Degree, -6 AN

Aluminum Flare Reducer Adapter, Black, -3 AN to -4 AN

Universal Bolt-Through Engine Mount Cushion Kit

Hex Head -8 AN ORB Plug O-Ring Seal Port Fitting, Black

Aluminum Flare Union Adapter Fitting, Black, -6 AN

-3 AN Male to 1/8 Inch NPT Male Adapter Fitting

Chrome Deep Dish Performance Air Cleaner, 14 x 2 Inch, 4 Barrel Carb.

8.5mm LS Spark Plug Wire Set, 135 Degree Boots, 9-3/4 Inch

GM Denso Style 1-Wire Mini Race Alternator, 90 Amp

40-75 PSI Billet Aluminum Fuel Pressure Bypass Regulator, Black

FORD V8 Mini Starter, High Torque, 5.0, 302, 351 Windsor, A/T 2kW

GM 10SI 1 Wire Alternator, 110 Amp

Valve Cover Studs, Set of 8

King Chrome GM One Wire Alternator, 65 Amp w/Plain Bracket

King Chrome GM One Wire Alternator, 100 Amp w/Chrome Bracket

GM 10SI 1 Wire Alternator, 110 Amp w/Bills Hot Rod Alt Bracket

Speedway Mechanical Oil Pressure Gauge, 2-1/16 Inch, White

Stromberg 97/Holley 94 Air Intake Scoop, Filter and Screen Kit

Digital Advance/Retard Inductive Timing Light w/ LED Display

SBC Motor Mounts w/ Bolts

Coolant Temperature Switch, 195 On / 175 Off, 3/8 Inch NPT

Voltage Reducer for Fans & Motors

2-5/8 Inch Mechanical Oil Pressure Gauge & Copper Tubing Kit

Tri-Bar Wing Nut, Chrome

Models: