AC Muscle & Classic Car Parts

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Muscle Car

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-9%

QA1 14HT150B Spring, Cr-Si High Travel 2-1/2 Id, 14 X 150 Lbs

QA1 |

#72114HT150B

QA1 14HT150B Spring, Cr-Si High Travel 2-1/2 Id, 14 X 150 Lbs

Spring Rate:

150 lbs.

Free Height:

14"

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 9HT400B Spring, Cr-Si High Travel 2-1/2 Id, 9 X 400 Lbs

QA1 |

#7219HT400B

QA1 9HT400B Spring, Cr-Si High Travel 2-1/2 Id, 9 X 400 Lbs

Spring Rate:

400 lbs.

Free Height:

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 10HT175B Spring, Cr-Si High Travel 2-1/2 Id, 10 X 175 Lbs

QA1 |

#72110HT175B

QA1 10HT175B Spring, Cr-Si High Travel 2-1/2 Id, 10 X 175 Lbs

Spring Rate:

175 lbs.

Free Height:

10"

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 10HT275B Spring, Cr-Si High Travel 2-1/2 Id, 10 X 275 Lbs

QA1 |

#72110HT275B

QA1 10HT275B Spring, Cr-Si High Travel 2-1/2 Id, 10 X 275 Lbs

Spring Rate:

275 lbs.

Free Height:

10"

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 7HT650B Spring, Cr-Si High Travel 2-1/2 Id, 7 X 650 Lbs

QA1 |

#7217HT650B

QA1 7HT650B Spring, Cr-Si High Travel 2-1/2 Id, 7 X 650 Lbs

Spring Rate:

650 lbs.

Free Height:

Inside Diameter:

2.5"

$79.95

/each

$88.57

Vintage Air SureFit Air Conditioning Kit Installation - 1965 Mustang

Learn about the installation process for a Vintage Air SureFit Air Condtioning Kit. Alanna C. walks you through as she installs the A/C kit in her 65 Mustang.

A/C 101 on a '65 Mustang

Speedway Motors employee Alanna C. walks through the how-to of installing the Vintage Air A/C in her 1965 Ford Mustang.

How to Air Condition Your Hot Rod - AC Parts List

Learn about the functionality of key parts in a hot rod air conditioning system for install or diagnosing issues. We cover the condenser, compressor and more.

Pick a Side: Hot Rod or Muscle Car?

If you had to pick only one-is it a hot rod or a muscle car?

What is Autocross | Can I Autocross a Muscle Car?

Prepare your classic muscle car for autocross competition by exploring the best options, beginner tips, and essential suspension upgrades.

Pick a Side: Who Made the Best Muscle Car?

Who gets your pick as the best manufacturer from the golden age of the muscle car wars?

Vintage Air in a 1965 Mustang

Speedway Motors employee Alanna C. talks about the process of tearing down her 1965 Ford Mustang to make room for the Vintage Air A/C kit.

Muscle Car Suspension Upgrades | Restomod vs Pro Touring Classic Car

These days, muscle cars aren't just for straight line blasts down the dragstrip. Here's a primer on some of the trick hardware that's available to make your muscle car into a corner carving Pro Touring car that can do it all.

What Was the First Muscle Car?

I'm sorry to have to tell you this, but the '64 GTO was not the first muscle car.

Complete Guide to Lowering Options for Your Muscle Car, Hot Rod, or Truck

There is certainly more than one way to get your project's ride height or stance where you want it and we provide a brief overview of the options in this buyer's guide on lowering products.

-9%

QA1 14HT225B Spring, Cr-Si High Travel 2-1/2 Id, 14 X 225 Lbs

QA1 |

#72114HT225B

QA1 14HT225B Spring, Cr-Si High Travel 2-1/2 Id, 14 X 225 Lbs

Spring Rate:

225 lbs.

Free Height:

14"

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 9HT250B Spring, Cr-Si High Travel 2-1/2 Id, 9 X 250 Lbs

QA1 |

#7219HT250B

QA1 9HT250B Spring, Cr-Si High Travel 2-1/2 Id, 9 X 250 Lbs

Spring Rate:

250 lbs.

Free Height:

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 12HT080B Spring, Cr-Si High Travel 2-1/2 Id, 12 X 80 Lbs

QA1 |

#72112HT080B

QA1 12HT080B Spring, Cr-Si High Travel 2-1/2 Id, 12 X 80 Lbs

Spring Rate:

80 lbs.

Free Height:

12"

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 10HT750B Spring, Cr-Si High Travel 2-1/2 Id, 10 X 750 Lbs

QA1 |

#72110HT750B

QA1 10HT750B Spring, Cr-Si High Travel 2-1/2 Id, 10 X 750 Lbs

Spring Rate:

750 lbs.

Free Height:

10"

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 7HT450B Spring, Cr-Si High Travel 2-1/2 Id, 7 X 450 Lbs

QA1 |

#7217HT450B

QA1 7HT450B Spring, Cr-Si High Travel 2-1/2 Id, 7 X 450 Lbs

Spring Rate:

450 lbs.

Free Height:

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 10HT125B Spring, Cr-Si High Travel 2-1/2 Id, 10 X 125 Lbs

QA1 |

#72110HT125B

QA1 10HT125B Spring, Cr-Si High Travel 2-1/2 Id, 10 X 125 Lbs

Spring Rate:

125 lbs.

Free Height:

10"

Inside Diameter:

2.5"

$79.95

/each

$88.57

QA1 |

#721MJNR20S

QA1 MJNR20S Jam Nut, Steel, M20-1.5, RH

Thread Pitch:

M20 x 1.5 RH

Thread Type:

RH Female

Material Type:

Carbon Steel

$3.99

/each

-9%

QA1 7HT300B Spring, Cr-Si High Travel 2-1/2 Id, 7 X 300 Lbs

QA1 |

#7217HT300B

QA1 7HT300B Spring, Cr-Si High Travel 2-1/2 Id, 7 X 300 Lbs

Spring Rate:

300 lbs.

Free Height:

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 9HT140B Spring, Cr-Si High Travel 2-1/2 Id, 9 X 140 Lbs

QA1 |

#7219HT140B

QA1 9HT140B Spring, Cr-Si High Travel 2-1/2 Id, 9 X 140 Lbs

Spring Rate:

140 lbs.

Free Height:

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 14HT080B Spring, Cr-Si High Travel 2-1/2 Id, 14 X 80 Lbs

QA1 |

#72114HT080B

QA1 14HT080B Spring, Cr-Si High Travel 2-1/2 Id, 14 X 80 Lbs

Spring Rate:

80 lbs.

Free Height:

14"

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 14HT095B Spring, Cr-Si High Travel 2-1/2 Id, 14 X 95 Lbs

QA1 |

#72114HT095B

QA1 14HT095B Spring, Cr-Si High Travel 2-1/2 Id, 14 X 95 Lbs

Spring Rate:

95 lbs.

Free Height:

14"

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 14HT200B Spring, Cr-Si High Travel 2-1/2 Id, 14 X 200 Lbs

QA1 |

#72114HT200B

QA1 14HT200B Spring, Cr-Si High Travel 2-1/2 Id, 14 X 200 Lbs

Spring Rate:

200 lbs.

Free Height:

14"

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 14HT250B Spring, Cr-Si High Travel 2-1/2 Id, 14 X 250 Lbs

QA1 |

#72114HT250B

QA1 14HT250B Spring, Cr-Si High Travel 2-1/2 Id, 14 X 250 Lbs

Spring Rate:

250 lbs.

Free Height:

14"

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 10HT325B Spring, Cr-Si High Travel 2-1/2 Id, 10 X 325 Lbs

QA1 |

#72110HT325B

QA1 10HT325B Spring, Cr-Si High Travel 2-1/2 Id, 10 X 325 Lbs

Spring Rate:

325 lbs.

Free Height:

10"

Inside Diameter:

2.5"

$79.95

/each

$88.57

QA1 |

#721JNR3S

QA1 JNR3S Jam Nut, Steel, 10-32, RH

Thread Pitch:

3/16" (10-32)

Thread Type:

RH Female

Material Type:

Carbon Steel

$1.99

/each

-9%

QA1 7HT250B Spring, Cr-Si High Travel 2-1/2 Id, 7 X 250 Lbs

QA1 |

#7217HT250B

QA1 7HT250B Spring, Cr-Si High Travel 2-1/2 Id, 7 X 250 Lbs

Spring Rate:

250 lbs.

Free Height:

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 10HT150B Spring, Cr-Si High Travel 2-1/2 Id, 10 X 150 Lbs

QA1 |

#72110HT150B

QA1 10HT150B Spring, Cr-Si High Travel 2-1/2 Id, 10 X 150 Lbs

Spring Rate:

150 lbs.

Free Height:

10"

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 14HT300B Spring, Cr-Si High Travel 2-1/2 Id, 14 X 300 Lbs

QA1 |

#72114HT300B

QA1 14HT300B Spring, Cr-Si High Travel 2-1/2 Id, 14 X 300 Lbs

Spring Rate:

300 lbs.

Free Height:

14"

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 7HT350B Spring, Cr-Si High Travel 2-1/2 Id, 7 X 350 Lbs

QA1 |

#7217HT350B

QA1 7HT350B Spring, Cr-Si High Travel 2-1/2 Id, 7 X 350 Lbs

Spring Rate:

350 lbs.

Free Height:

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 7HT550B Spring, Cr-Si High Travel 2-1/2 Id, 7 X 550 Lbs

QA1 |

#7217HT550B

QA1 7HT550B Spring, Cr-Si High Travel 2-1/2 Id, 7 X 550 Lbs

Spring Rate:

550 lbs.

Free Height:

Inside Diameter:

2.5"

$79.95

/each

$88.57

-9%

QA1 14HT175B Spring, Cr-Si High Travel 2-1/2 Id, 14 X 175 Lbs

QA1 |

#72114HT175B

QA1 14HT175B Spring, Cr-Si High Travel 2-1/2 Id, 14 X 175 Lbs

Spring Rate:

175 lbs.

Free Height:

14"

Inside Diameter:

2.5"

$79.95

/each

$88.57

QA1 |

#721JNL6S

QA1 JNL6S Jam Nut, Steel, 3/8-24, LH

Thread Pitch:

3/8"-24

Thread Type:

LH Female

Material Type:

Carbon Steel

$1.99

/each

Lokar |

#491XTC1000EFI

Lokar XTC-1000EFI Midnight Series EFI Hi-Tech Throttle Cable

(1)

Cable Jacket Material:

Braided stainless steel

Cable Length:

24"

Cable Jacket Finish:

Black

$83.95

/each

Intellitronix |

#188AUR1001

Intellitronix AUR1001 6 Gauge Universal Gauge Panel, Aurora

Gauge Series:

Analog

Gauge Style:

Electric

Gauge Set Design:

Dash Cluster

$1,039.95

/each

Holley |

#9109526

Holley Pump-to-Carb Steel Fuel Line Kit for Small Block Chevy

(3)

Tube O.D.:

0.375"

Material Type:

Steel

Sold in Quantity:

Kit

$106.99

/kit

Lokar |

#491EC80CC

Lokar EC-80CC 1984-87 Corvette Style Parking Brake Cable Clevis Kit

(1)

GTIN Code:

815470007950

Position:

Rear

$56.95

/pair

Speedway Motors |

#9300328

Corvette-Style 2-1/2 Inch Ram Horn Exhaust Manifolds, Pair

(36)

Finish:

Natural

Collector Diameter:

2-1/2 Inch

$141.99

/pair

Corvette Style 2-1/2 Inch Ram Horn Exhaust Manifold

Speedway Motors |

#9300327

Corvette Style 2-1/2 Inch Ram Horn Exhaust Manifold

(23)

Finish:

Natural

Collector Diameter:

2-1/2 Inch

Sold in Quantity:

Each

$87.99

/each

Sweet Mfg Steering U-Joint 9/16 26 Spline to 3/4 DD, Mustang II Manual

Sweet Manufacturing |

#91032290

Sweet Mfg Steering U-Joint 9/16 26 Spline to 3/4 DD, Mustang II Manual

(31)

Universal Joint Style:

Single Joint

End #1:

3/4" DD

End #2:

9/16"-26 Spline

$76.99

/each

-10%

Vision Wheel |

#3191428865C32

Vision Wheels 142-8865C32 American Muscle 142 Legend 5 Wheel

Wheel Diameter:

18 Inch

Width:

8.5"

Wheel Bolt Pattern (in.):

5x4.5 in.

$350.99

/each

$392.00

Sweet Mfg U-Joint, 9/16 In 26-Spline to 3/4 Round, Mustang II Manual

Sweet Manufacturing |

#91032237

Sweet Mfg U-Joint, 9/16 In 26-Spline to 3/4 Round, Mustang II Manual

(26)

Universal Joint Style:

Single Joint

End #1:

3/4" Round

End #2:

9/16"-26 Spline

$58.99

/each

Showing 1 - 324 of 25,136 results

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AC Muscle & Classic Car Parts

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Part

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Availability

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Discounts

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Products

QA1 14HT150B Spring, Cr-Si High Travel 2-1/2 Id, 14 X 150 Lbs

QA1 9HT400B Spring, Cr-Si High Travel 2-1/2 Id, 9 X 400 Lbs

QA1 10HT175B Spring, Cr-Si High Travel 2-1/2 Id, 10 X 175 Lbs

QA1 10HT275B Spring, Cr-Si High Travel 2-1/2 Id, 10 X 275 Lbs

QA1 7HT650B Spring, Cr-Si High Travel 2-1/2 Id, 7 X 650 Lbs

Related Articles

QA1 14HT225B Spring, Cr-Si High Travel 2-1/2 Id, 14 X 225 Lbs

QA1 9HT250B Spring, Cr-Si High Travel 2-1/2 Id, 9 X 250 Lbs

QA1 12HT080B Spring, Cr-Si High Travel 2-1/2 Id, 12 X 80 Lbs

QA1 10HT750B Spring, Cr-Si High Travel 2-1/2 Id, 10 X 750 Lbs

QA1 7HT450B Spring, Cr-Si High Travel 2-1/2 Id, 7 X 450 Lbs

QA1 10HT125B Spring, Cr-Si High Travel 2-1/2 Id, 10 X 125 Lbs

QA1 MJNR20S Jam Nut, Steel, M20-1.5, RH

QA1 7HT300B Spring, Cr-Si High Travel 2-1/2 Id, 7 X 300 Lbs

QA1 9HT140B Spring, Cr-Si High Travel 2-1/2 Id, 9 X 140 Lbs

QA1 14HT080B Spring, Cr-Si High Travel 2-1/2 Id, 14 X 80 Lbs

QA1 14HT095B Spring, Cr-Si High Travel 2-1/2 Id, 14 X 95 Lbs

QA1 14HT200B Spring, Cr-Si High Travel 2-1/2 Id, 14 X 200 Lbs

QA1 14HT250B Spring, Cr-Si High Travel 2-1/2 Id, 14 X 250 Lbs

QA1 10HT325B Spring, Cr-Si High Travel 2-1/2 Id, 10 X 325 Lbs

QA1 JNR3S Jam Nut, Steel, 10-32, RH

QA1 7HT250B Spring, Cr-Si High Travel 2-1/2 Id, 7 X 250 Lbs

QA1 10HT150B Spring, Cr-Si High Travel 2-1/2 Id, 10 X 150 Lbs

QA1 14HT300B Spring, Cr-Si High Travel 2-1/2 Id, 14 X 300 Lbs

QA1 7HT350B Spring, Cr-Si High Travel 2-1/2 Id, 7 X 350 Lbs

QA1 7HT550B Spring, Cr-Si High Travel 2-1/2 Id, 7 X 550 Lbs

QA1 14HT175B Spring, Cr-Si High Travel 2-1/2 Id, 14 X 175 Lbs

QA1 JNL6S Jam Nut, Steel, 3/8-24, LH

Lokar XTC-1000EFI Midnight Series EFI Hi-Tech Throttle Cable

Intellitronix AUR1001 6 Gauge Universal Gauge Panel, Aurora

Holley Pump-to-Carb Steel Fuel Line Kit for Small Block Chevy

Lokar EC-80CC 1984-87 Corvette Style Parking Brake Cable Clevis Kit

Corvette-Style 2-1/2 Inch Ram Horn Exhaust Manifolds, Pair

Corvette Style 2-1/2 Inch Ram Horn Exhaust Manifold

Sweet Mfg Steering U-Joint 9/16 26 Spline to 3/4 DD, Mustang II Manual

Vision Wheels 142-8865C32 American Muscle 142 Legend 5 Wheel

Sweet Mfg U-Joint, 9/16 In 26-Spline to 3/4 Round, Mustang II Manual

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