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-13%

QA1 JNR10S-6PK Jam Nut, Steel, 5/8 in.-18 RH Thread, Set of 6

QA1 |

#721JNR10S6PK

QA1 JNR10S-6PK Jam Nut, Steel, 5/8 in.-18 RH Thread, Set of 6

Thread Pitch:

5/8"-18

Thread Type:

RH Female

Material Type:

Steel

$7.19

/each

$8.27

-12%

QA1 JNL12S-5PK Jam Nut, Steel, 3/4 in.-16 LH Thread, Set of 5

QA1 |

#721JNL12S5PK

QA1 JNL12S-5PK Jam Nut, Steel, 3/4 in.-16 LH Thread, Set of 5

Thread Pitch:

3/4"-16

Thread Type:

LH Female

Material Type:

Steel

$15.49

/each

$17.62

QA1 JNL10S-5PK Jam Nut, Steel, 5/8 in.-18 LH Thread, Set of 5

QA1 |

#721JNL10S5PK

QA1 JNL10S-5PK Jam Nut, Steel, 5/8 in.-18 LH Thread, Set of 5

Thread Pitch:

5/8"-18

Thread Type:

LH Female

Material Type:

Steel

$11.99

/each

QA1 JNR10S-5PK Jam Nut, Steel, 5/8 in.-18 RH Thread, Set of 5

QA1 |

#721JNR10S5PK

QA1 JNR10S-5PK Jam Nut, Steel, 5/8 in.-18 RH Thread, Set of 5

Thread Pitch:

5/8"-18

Thread Type:

RH Female

Material Type:

Steel

$11.49

/each

QA1 JNL14S-6PK Jam Nut, Steel, 7/8 in.-14 LH Thread, Set of 6

QA1 |

#721JNL14S6PK

QA1 JNL14S-6PK Jam Nut, Steel, 7/8 in.-14 LH Thread, Set of 6

Thread Pitch:

7/8"-14

Thread Type:

LH Female

Material Type:

Steel

$43.99

/each

Installing Spacer Rings on Buick Brake Drums

Follow this visual guide on installing spacer rings for Buick style finned brake drums to help center the drum on the hub. Learn some tips on using old and new parts for the installation.

1960 Buick Invicta by CAL Automotive Creations

This 1960 Buick blurs the line between car and fine art.

How-to Adjust Buick Finned Drums

Tim explains the process of adjusting Buick Finned Drums to fit Speedway's self-energizing backing plate assembly.

Speedway Motors Tech Talk Finned Aluminum Buick Brake Drum

You can slip these Finned Aluminum Buick Brake Drums on to any one of our 1937-48 Ford hubs or 12x2 Bendix brakes. No machining. No re-drilling. Not a cover. Just classic hotrod style.

Fueling a Model A Pickup

In this Tech Tip, John offers up a couple solutions to a customer wanting the best electric option to fuel his project.

Our First Cars

There's something special about your first car. Here are a few from the Speedway Motors team.

Mick's 1950 Mercury Custom

Mick Rau has a garage full of cool cars, but this Hirohata-inspired Merc is a standout.

Replacing GM Rear End Spherical Bushings

In this budget build, a GM rear end is upgraded in order to hold 400+ HP. See how spherical bushings are replaced in a used 8.5” GM 10 bolt rear end.

Pick a Side: LS Engines

The GM LS engine is the hot powerplant these days. But is there too much of a good thing?

Replacing a G-Body 7.5" Bolt Rear End

Learn about the power behind the G-body platform and the steps to upgrade a 7.5" bolt rear end to a 8.5" to withstand high horsepower. See how to change the differential fluid and install new gaskets.

QA1 JNL4S-6PK Jam Nut, Steel, 1/4 in.-28 LH Thread, Set of 6

QA1 |

#721JNL4S6PK

QA1 JNL4S-6PK Jam Nut, Steel, 1/4 in.-28 LH Thread, Set of 6

Thread Pitch:

1/4"-28

Thread Type:

LH Female

Material Type:

Steel

$4.39

/each

QA1 JNL5S-6PK Jam Nut, Steel, 5/16 in.-24 LH Thread, Set of 6

QA1 |

#721JNL5S6PK

QA1 JNL5S-6PK Jam Nut, Steel, 5/16 in.-24 LH Thread, Set of 6

Thread Pitch:

5/16"-24

Thread Type:

LH Female

Material Type:

Steel

$4.39

/each

-18%

QA1 JNR14S-6PK Jam Nut, Steel, 7/8 in.-14 RH Thread, Set of 6

QA1 |

#721JNR14S6PK

QA1 JNR14S-6PK Jam Nut, Steel, 7/8 in.-14 RH Thread, Set of 6

Thread Pitch:

7/8"-14

Thread Type:

RH Female

Material Type:

Steel

$34.99

/each

$42.92

QA1 JNR4S-6PK Jam Nut, Steel, 1/4 in.-28 RH Thread, Set of 6

QA1 |

#721JNR4S6PK

QA1 JNR4S-6PK Jam Nut, Steel, 1/4 in.-28 RH Thread, Set of 6

Thread Pitch:

1/4"-28

Thread Type:

RH Female

Material Type:

Steel

$6.49

/each

QA1 JNR7S-5PK Jam Nut, Steel, 7/16 in.-20 RH Thread, Set of 5

QA1 |

#721JNR7S5PK

QA1 JNR7S-5PK Jam Nut, Steel, 7/16 in.-20 RH Thread, Set of 5

Thread Pitch:

7/16"-20

Thread Type:

RH Female

Material Type:

Steel

$4.99

/each

UMI 90062 Rear Spring Spacer 1/8 Inch Thick, ID 2-7/8, OD 3-3/4

UMI Performance |

#18590062

UMI 90062 Rear Spring Spacer 1/8 Inch Thick, ID 2-7/8, OD 3-3/4

Sold in Quantity:

Set

Material Type:

Steel

$9.99

/set

-8%

Earls |

#425604593ERL

Earls 604593ERL Speed-Seal Hose End, -3 AN, 45 Degree, Adjustable

Fitting Hose Size:

-3 AN

Fitting End A:

-3 AN Female

Fitting End B:

-3 AN Hose

$87.95

/each

$95.95

-7%

Earls |

#425609193ERL

Earls 609193ERL Speed-Seal Hose End, -3 AN, 90 Degree, Non-Adjustable

Fitting Hose Size:

-3 AN

Fitting End A:

-3 AN Female

Fitting End B:

-3 AN Hose

$59.89

/each

$64.95

Speedway Motors |

#1756043

Steel Jam Nuts 3/8" 6/Pack

(22)

Thread Pitch:

3/8"-24

Material Type:

Steel

Finish:

Zinc

$3.59

/bag

Steel Power Steering Box Adapter Fitting 1/2-20 IFM to -6 AN, 65-79 GM

Speedway Motors |

#6174800

Steel Power Steering Box Adapter Fitting 1/2-20 IFM to -6 AN, 65-79 GM

(7)

Angle:

Straight

AN Size:

-6 AN

Fitting End A:

-6 AN Male

$8.49

/each

Hydraulic Hose Adapter Fitting, AN6 to 9/16-18 w/O-Ring, Straight

Speedway Motors |

#6174804

Hydraulic Hose Adapter Fitting, AN6 to 9/16-18 w/O-Ring, Straight

(1)

Fitting End A:

-6 AN Male

Fitting End B:

9/16" - 18 Male O-ring (-6 AN)

Angle:

Straight

$16.99

/each

Steel Jam Nuts, 3/8 Inch-24 NF Fine Thread, LH and RH, Pack/12

Speedway Motors |

#9108129

Steel Jam Nuts, 3/8 Inch-24 NF Fine Thread, LH and RH, Pack/12

(2)

Thread Pitch:

3/8"-24

Thread Type:

RH/LH Female

Material Type:

Steel

$7.09

/kit

Speedway Motors |

#324963204

Steel AN4 Straight Bulkhead Adapter

(4)

AN Size:

-4 AN

Angle:

Straight

Fitting End A:

-4 AN Male

$6.49

/each

Speedway Motors |

#6172500

Steel AN3 to AN3 90 Degree Adapter

(3)

Fitting End A:

-3 AN Male

Fitting End B:

-3 AN Male

Angle:

90 degree

$7.99

/each

-7%

Earls |

#425966304ERL

Earls 966304ERL 90 Degree -4 AN Male to -4 AN Female Swivel, Zinc

(4)

Fitting End A:

-4 AN Male

Fitting End B:

-4 AN Female

Angle:

90 degree

$13.49

/each

$14.59

-29%

Speedway Motors |

#1756052

Heavy Duty Steel Jam Nut, 1-1/4 - 12

(1)

Thread Pitch:

1-1/4"-12

Material Type:

Steel

Finish:

Zinc

$6.99

/each

$9.96

-13%

QA1 AS10-10 Rod End Linkage Adjuster, 5/8-18 RH Female Thread, 5/8-18 LH

QA1 |

#721AS1010

QA1 AS10-10 Rod End Linkage Adjuster, 5/8-18 RH Female Thread, 5/8-18 LH

(1)

Sold in Quantity:

Each

Finish:

Zinc

$8.39

/each

$9.69

Speedway Motors |

#6680116

3/8 X 3/8 Clevis

(1)

Hole Diameter:

0.375"

Thread Pitch:

3/8"-24

Thread Type:

RH Male

$10.49

/each

Steel Clevis, 1/2-20 RH Thread, 1/4 Inch Slot, Zinc Plated

Speedway Motors |

#91002004

Steel Clevis, 1/2-20 RH Thread, 1/4 Inch Slot, Zinc Plated

(1)

Hole Diameter:

0.375"

Thread Pitch:

1/2"-20

Thread Type:

RH Male

$11.99

/each

Speedway 1/4 Inch Steel Brake Line, 25 Ft. Roll

Speedway Motors |

#91031811

Speedway 1/4 Inch Steel Brake Line, 25 Ft. Roll

(3)

Sold in Quantity:

Each

Material Type:

Steel

$45.99

/each

Speedway Motors |

#6172921

Steel 3/8 Inch x 24 Brake Banjo Bolt

(4)

Material Type:

Steel

Finish:

Zinc

$10.99

/each

-63%

Aeroquip |

#6172013

Aeroquip FBM1100 Straight High Pressure -3 AN TFE Hose End

(4)

Fitting Hose Size:

-3 AN

Fitting End A:

-3 AN Female

Fitting End B:

-3 AN Hose

$11.49

/each

$31.66

-65%

Aeroquip |

#6172017

Aeroquip FBM1120 90 Degree High Pressure -3 AN TFE Hose End

(2)

Fitting Hose Size:

-3 AN

Fitting End A:

-3 AN Female

Fitting End B:

-3 AN Hose

$20.99

/each

$61.63

Steel -3 AN Straight Bulkhead Tee Adapter Brake Fitting

Speedway Motors |

#6174330

Steel -3 AN Straight Bulkhead Tee Adapter Brake Fitting

(7)

AN Size:

-3 AN

Angle:

Tee

Fitting End A:

-3 AN Male

$9.99

/each

-10%

QA1 JNL3S-6PK Jam Nut, Steel, 10-32 LH Thread, Set of 6

QA1 |

#721JNL3S6PK

QA1 JNL3S-6PK Jam Nut, Steel, 10-32 LH Thread, Set of 6

(1)

Thread Pitch:

3/16" (10-32)

Thread Type:

LH Female

Material Type:

Steel

$3.09

/each

$3.44

-7%

Earls |

#425592035ERL

Earls 592035ERL Brake Adapter, 10mm x 1.25, -3 AN, Zinc Plated Steel

Fitting End A:

-3 AN Male

Fitting End B:

10mm x 1.25 (Uni-Flare works w/ I.F. & Concave)

Material Type:

Steel

$25.40

/pair

$27.47

Speedway Motors |

#1756042

Steel Jam Nuts 5/16 Inch 6/Pack

(1)

Thread Pitch:

5/16"-24

Material Type:

Steel

Finish:

Zinc

$3.49

/bag

Steel Adapter Fitting, 1/8 Inch Male to 1/4 Inch Male NPT

Speedway Motors |

#6175404

Steel Adapter Fitting, 1/8 Inch Male to 1/4 Inch Male NPT

Fitting End A:

1/4" NPT Male

Fitting End B:

1/8" NPT Male

Angle:

Straight

$5.49

/each

Titan Tools |

#72845348

Titan Tools 45348 34-Piece Hose Clamp Assortment

(1)

Style:

Worm Gear

Material Type:

Steel

Color:

Natural

$10.49

/each

Double Flaring 3/16 Inch Brake Line Kit, 25 Foot Roll

Speedway Motors |

#91606096

Double Flaring 3/16 Inch Brake Line Kit, 25 Foot Roll

(6)

Material Type:

Steel

Overall Length:

25 ft.

Finish:

Zinc

$67.99

/kit

-9%

Patriot Exhaust |

#447H7242

Patriot Exhaust H7242 Collector Reducers, 2-1/2 Inch

(3)

Material Type:

Steel

Flange Style:

3-Bolt

$43.88

/pair

$48.27

Showing 1 - 144 of 238 results

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Buick Parts

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Part

Brand

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Customer Rating

Products

QA1 JNR10S-6PK Jam Nut, Steel, 5/8 in.-18 RH Thread, Set of 6

QA1 JNL12S-5PK Jam Nut, Steel, 3/4 in.-16 LH Thread, Set of 5

QA1 JNL10S-5PK Jam Nut, Steel, 5/8 in.-18 LH Thread, Set of 5

QA1 JNR10S-5PK Jam Nut, Steel, 5/8 in.-18 RH Thread, Set of 5

QA1 JNL14S-6PK Jam Nut, Steel, 7/8 in.-14 LH Thread, Set of 6

Related Articles

QA1 JNL4S-6PK Jam Nut, Steel, 1/4 in.-28 LH Thread, Set of 6

QA1 JNL5S-6PK Jam Nut, Steel, 5/16 in.-24 LH Thread, Set of 6

QA1 JNR14S-6PK Jam Nut, Steel, 7/8 in.-14 RH Thread, Set of 6

QA1 JNR4S-6PK Jam Nut, Steel, 1/4 in.-28 RH Thread, Set of 6

QA1 JNR7S-5PK Jam Nut, Steel, 7/16 in.-20 RH Thread, Set of 5

UMI 90062 Rear Spring Spacer 1/8 Inch Thick, ID 2-7/8, OD 3-3/4

Earls 604593ERL Speed-Seal Hose End, -3 AN, 45 Degree, Adjustable

Earls 609193ERL Speed-Seal Hose End, -3 AN, 90 Degree, Non-Adjustable

Steel Jam Nuts 3/8" 6/Pack

Steel Power Steering Box Adapter Fitting 1/2-20 IFM to -6 AN, 65-79 GM

Hydraulic Hose Adapter Fitting, AN6 to 9/16-18 w/O-Ring, Straight

Steel Jam Nuts, 3/8 Inch-24 NF Fine Thread, LH and RH, Pack/12

Steel AN4 Straight Bulkhead Adapter

Steel AN3 to AN3 90 Degree Adapter

Earls 966304ERL 90 Degree -4 AN Male to -4 AN Female Swivel, Zinc

Heavy Duty Steel Jam Nut, 1-1/4 - 12

QA1 AS10-10 Rod End Linkage Adjuster, 5/8-18 RH Female Thread, 5/8-18 LH

3/8 X 3/8 Clevis

Steel Clevis, 1/2-20 RH Thread, 1/4 Inch Slot, Zinc Plated

Speedway 1/4 Inch Steel Brake Line, 25 Ft. Roll

Steel 3/8 Inch x 24 Brake Banjo Bolt

Aeroquip FBM1100 Straight High Pressure -3 AN TFE Hose End

Aeroquip FBM1120 90 Degree High Pressure -3 AN TFE Hose End

Steel -3 AN Straight Bulkhead Tee Adapter Brake Fitting

QA1 JNL3S-6PK Jam Nut, Steel, 10-32 LH Thread, Set of 6

Earls 592035ERL Brake Adapter, 10mm x 1.25, -3 AN, Zinc Plated Steel

Steel Jam Nuts 5/16 Inch 6/Pack

Steel Adapter Fitting, 1/8 Inch Male to 1/4 Inch Male NPT

Titan Tools 45348 34-Piece Hose Clamp Assortment

Double Flaring 3/16 Inch Brake Line Kit, 25 Foot Roll

Patriot Exhaust H7242 Collector Reducers, 2-1/2 Inch

Models: