GM B-Body Parts | Speedway Motors

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TCI 371030 4L60E (93-94) 4L60E Heavy-Duty RV Transmission

TCI Automotive |

#282371030

TCI 371030 4L60E (93-94) 4L60E Heavy-Duty RV Transmission

Valve Body Style:

Automatic/Manual

Lockup Compatible:

Yoke Style:

Slip On

$3,495.95

/each

TCI 378011 GM 700R4/4L60/65E Chrome-Plated Pan (Stock Depth)

TCI Automotive |

#282378011

TCI 378011 GM 700R4/4L60/65E Chrome-Plated Pan (Stock Depth)

Gasket(s) Included:

Yes

Hardware Included:

Material Type:

Steel

$85.95

/each

Clayton Machine TA-206-B3 Throttle Pedal Assembly 68-72 GM A Body

Clayton Machine Works |

#231052

Clayton Machine TA-206-B3 Throttle Pedal Assembly 68-72 GM A Body

Material Type:

Aluminum

Sold in Quantity:

Each

$290.95

/each

K&N |

#465070008

K&N HP-3001 Performance Gold Oil Filter

(3)

Oil Filter Style:

Canister

GTIN Code:

024844035080

$17.99

/each

Spectre 5260 Chrome Valve Covers, Chevy/GMC 5.0-5.7, Pontiac 5.0

Spectre Performance |

#4655260

Spectre 5260 Chrome Valve Covers, Chevy/GMC 5.0-5.7, Pontiac 5.0

Valve Cover Height:

Short

Valve Cover Mounting Style:

Center Bolt

Material Type:

Steel

$84.99

/pair

GM Body Styles

Need a little help Identifying GM Body Styles 1964-1972? Click Here!

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.

GM Alternator Identification

Learn about GM alternator identification in our guide. We cover GM 3 wire alternators, 1 wire alternators, and externally regulated so you know what to choose.

GM 10-Bolt Identification and Upgrades | 7.625, 7.5, 8.2, 8.5, 8.6

GM’s 10-bolt rear axle has been around since the 1960s, here’s how to determine if your junkyard find is worth taking home

GM 12-Bolt Rear End Identification & Upgrade Guide

Decode, ID, and upgrade your GM 12-bolt rear end. Learn axle specs, gear ratios, and best performance parts upgrades.

Speedway Motors Unveils New Lineup of Products at SEMA 2026

Speedway Motors, a manufacturer, retailer, and distributor of high-quality automotive and racing products, will feature a variety of new products and build projects in their booth (#23693) at the 2026 SEMA Show Nov. 3-6 in Las Vegas, Nev.

Project Chevelle: G-Comp Chassis Swap

Our trusty old Project Chevelle gets turned up to 11 with a new G-Comp chassis and interior refresh before making its SEMA debut.

Mr Gasket |

#5501561

Mr Gasket 1561 Fuel Pressure Gauge, 1-1/2 Inch, 0-15 PSI

(2)

Gauge Style:

Mechanical

Sold in Quantity:

Each

$31.99

/each

Aluminum Flare Union Adapter Fitting, Blue, -6 AN

Speedway Motors |

#6176035

Aluminum Flare Union Adapter Fitting, Blue, -6 AN

(6)

Fitting End A:

-6 AN Male

Fitting End B:

-6 AN Male

Angle:

Straight

$8.99

/each

-18%

Powermaster |

#255274611

Powermaster 274611 Street Alternator, 105 Amps, V-belt, 12V

One Wire Alternator:

Yes

Alternator Amperage:

105 amp

Alternator Finish:

Polished

$250.99

/each

$307.50

-20%

Powermaster |

#255578021

Powermaster 578021 Street Alternator, 140 Amps, V-belt, 12V

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Powder Coated

$224.99

/each

$282.50

-7%

Holley |

#425HLED20

Holley HLED20 Retrobright LED Turn Signal Bulbs, Amber, 1157

GTIN Code:

840203396513

Sold in Quantity:

Pair

$32.93

/pair

$35.62

Mild Steel Mandrel Bend Exhaust Elbow Pipe, 45 Degree, 3 Inch

Speedway Motors |

#9173045

Mild Steel Mandrel Bend Exhaust Elbow Pipe, 45 Degree, 3 Inch

(19)

Exhaust Tubing Diameter:

3 Inch

Exhaust Pipe Type:

Elbow/Connector

Outside Diameter:

3.00"

$28.99

/each

Lokar |

#491CO4L60EANMP

Lokar CO4L60EANMP 4L60E Chrome 23 In. Double Bend Mushrm. Shifter

Position:

Floor Shifter

Transmission Type:

Automatic

Shifter Mount Style:

Floor Mount

$643.95

/kit

-9%

QA1 5267 Tubular Trailing Arm, Rear, Upper, GM A/G-Body

QA1 |

#7215267

QA1 5267 Tubular Trailing Arm, Rear, Upper, GM A/G-Body

Control Arm Style:

Tubular

Bushing Material:

Polyurethane

$257.95

/pair

$285.77

$100 Shipping

QA1 DK23-GMG1 Drag Kit 2.0, Level 3, 78-88 GM G-Body, W/Shocks

QA1 |

#721DK23GMG1

QA1 DK23-GMG1 Drag Kit 2.0, Level 3, 78-88 GM G-Body, W/Shocks

GTIN Code:

806990160812

Sold in Quantity:

Kit

$8,012.95

/kit

$8,877.04

-10%

SoffSeal |

#92617379

SoffSeal 5112M Rear Quarter Window Rubber Seals, 1968-72 GM, Pair

(5)

$41.15

/pair

$45.73

Speedway Small Block Chevy Vortec Dual Plane Intake Manifold

Speedway Motors |

#91611250

Speedway Small Block Chevy Vortec Dual Plane Intake Manifold

(2)

RPM Range:

0-5500 rpm

Sold in Quantity:

Each

as low as

$199.99

/each

-20%

Remflex Gaskets |

#63913006

Remflex Gaskets 13-006 Buick V8 "Nail Head" Exhaust Gasket Set

Gasket Material:

Graphite

Sold in Quantity:

Set

$41.15

/set

$51.44

-9%

QA1 GS401-11300B Pro Coil-Over System , Single Adjustable, GM A-Body

QA1 |

#721GS40111300B

QA1 GS401-11300B Pro Coil-Over System , Single Adjustable, GM A-Body

Position:

Front

Spring Rate:

300 lbs.

Shock Adjustability:

Single Adjustable

$789.95

/kit

$875.14

-7%

OER 3909197 1966-72 Outer Door Mirror w/Ribbed Base

OER |

#92624470

OER 3909197 1966-72 Outer Door Mirror w/Ribbed Base

(1)

Overall Diameter:

4.75"

Sold in Quantity:

Each

$57.99

/each

$62.99

1959-66 Buick 364-401-425 Nailhead Exhaust Valves

Speedway Motors |

#9102404

1959-66 Buick 364-401-425 Nailhead Exhaust Valves

Lock Groove Style:

Conventional

Sold in Quantity:

Each

$50.99

/each

Double Pumper Chrome Dual-Feed Fuel Line & 3/8 Inch Fuel Filter

Speedway Motors |

#9101429

Double Pumper Chrome Dual-Feed Fuel Line & 3/8 Inch Fuel Filter

Outlet Fitting:

5/8"-18 Male

Material Type:

Steel

Finish:

Chrome

$42.99

/kit

Edelbrock |

#32522713

Edelbrock 22713 Max-Fire Ultra-Spark Plug Wire Set. 1978-86 SBC

Conductor Style:

Spiral Core

Diameter:

8.5"

$97.95

/set

-9%

QA1 52877 Sway Bar, 1 3/8 in. Diameter,GM A/G-Body

QA1 |

#72152877

QA1 52877 Sway Bar, 1 3/8 in. Diameter,GM A/G-Body

Position:

Front

GTIN Code:

806990065155

Sold in Quantity:

Kit

$373.95

/kit

$414.28

Coker Tire |

#737109

Coker Tire 737109 Classic Star 2.39" WW 205/75R14

Position:

Front/Rear

Tire Type:

Passenger Car

Tire Construction:

Radial

$259.00

/each

$100 Off

Tuff Stuff |

#7452126NB2

Tuff Stuff 2126NB-2 Single Diaphragm Booster Combo, Gold Zinc

Brake Booster Diameter:

9 Inch

Outlet Count:

Tandem

$265.99

/each

$366.08

OER 3901715 Rally Wheel Ornament Disc Brake

OER |

#92615138

OER 3901715 Rally Wheel Ornament Disc Brake

$37.99

/each

-9%

QA1 5214 GM Rear Anti-HopBars, 1978-81 GM A RWD/1982-88 GM G RWD

QA1 |

#7215214

QA1 5214 GM Rear Anti-HopBars, 1978-81 GM A RWD/1982-88 GM G RWD

GTIN Code:

806990064257

Sold in Quantity:

Pair

$315.95

/each

$350.02

-16%

PRW 2426540 Race, SFI-Rated, Chev SB 262-350, Wb 348-409

PRW Power |

#5752426540

PRW 2426540 Race, SFI-Rated, Chev SB 262-350, Wb 348-409

Outside Diameter:

6.75"

Material Type:

Steel

Finish:

Anodized

$208.51

/each

$250.21

-21%

Powermaster |

#255674021

Powermaster 674021 Street Alternator, 140 Amps, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Polished

$264.99

/each

$337.50

-9%

Vision Wheel |

#319542973SML6

Vision Wheel 54-2973SML6 American Muscle 54 Cheyenne Wheel

Wheel Diameter:

20 Inch

Width:

Wheel Bolt Pattern (in.):

5x5 in.

$274.20

/each

$304.66

Gates |

#39532929

Gates 32929 Power Grip Hose Clamp, 1-1/16 Inch - 1-3/16 Inch OD

(1)

Style:

Heat-Shrink

Material Type:

Thermoplastic

Color:

Black

$10.49

/each

-24%

Powermaster |

#255378021

Powermaster 378021 Street Alternator, 140 Amps, V-belt, 12V

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Chrome

$230.99

/each

$307.50

-10%

QA1 1844-121 Chassis Tube Ends Adapter, Steel, 1 in., 5/8-18 LH

QA1 |

#7211844121

QA1 1844-121 Chassis Tube Ends Adapter, Steel, 1 in., 5/8-18 LH

(2)

Material Type:

Steel

Sold in Quantity:

Each

$8.69

/each

$9.67

-9%

QA1 5215 Trailing Arm Hardware Kit, GM F/G-Body

QA1 |

#7215215

QA1 5215 Trailing Arm Hardware Kit, GM F/G-Body

(1)

GTIN Code:

806990064264

Sold in Quantity:

Kit

$32.95

/kit

$36.51

-24%

Powermaster |

#255378611

Powermaster 378611 Street Alternator, 140 Amps, V-belt, 12V

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Chrome

$230.99

/each

$307.50

-9%

QA1 GS401-10650C Pro Coil-Over System, GM A/G/X Bodies

QA1 |

#721GS40110650C

QA1 GS401-10650C Pro Coil-Over System, GM A/G/X Bodies

(1)

Position:

Front

Spring Rate:

650 lbs.

Shock Adjustability:

Single Adjustable

$789.95

/kit

$875.14

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Products

TCI 371030 4L60E (93-94) 4L60E Heavy-Duty RV Transmission

TCI 378011 GM 700R4/4L60/65E Chrome-Plated Pan (Stock Depth)

Clayton Machine TA-206-B3 Throttle Pedal Assembly 68-72 GM A Body

K&N HP-3001 Performance Gold Oil Filter

Spectre 5260 Chrome Valve Covers, Chevy/GMC 5.0-5.7, Pontiac 5.0

Related Articles

Mr Gasket 1561 Fuel Pressure Gauge, 1-1/2 Inch, 0-15 PSI

Aluminum Flare Union Adapter Fitting, Blue, -6 AN

Powermaster 274611 Street Alternator, 105 Amps, V-belt, 12V

Powermaster 578021 Street Alternator, 140 Amps, V-belt, 12V

Holley HLED20 Retrobright LED Turn Signal Bulbs, Amber, 1157

Mild Steel Mandrel Bend Exhaust Elbow Pipe, 45 Degree, 3 Inch

Lokar CO4L60EANMP 4L60E Chrome 23 In. Double Bend Mushrm. Shifter

QA1 5267 Tubular Trailing Arm, Rear, Upper, GM A/G-Body

QA1 DK23-GMG1 Drag Kit 2.0, Level 3, 78-88 GM G-Body, W/Shocks

SoffSeal 5112M Rear Quarter Window Rubber Seals, 1968-72 GM, Pair

Speedway Small Block Chevy Vortec Dual Plane Intake Manifold

Remflex Gaskets 13-006 Buick V8 "Nail Head" Exhaust Gasket Set

QA1 GS401-11300B Pro Coil-Over System , Single Adjustable, GM A-Body

OER 3909197 1966-72 Outer Door Mirror w/Ribbed Base

1959-66 Buick 364-401-425 Nailhead Exhaust Valves

Double Pumper Chrome Dual-Feed Fuel Line & 3/8 Inch Fuel Filter

Edelbrock 22713 Max-Fire Ultra-Spark Plug Wire Set. 1978-86 SBC

QA1 52877 Sway Bar, 1 3/8 in. Diameter,GM A/G-Body

Coker Tire 737109 Classic Star 2.39" WW 205/75R14

Tuff Stuff 2126NB-2 Single Diaphragm Booster Combo, Gold Zinc

OER 3901715 Rally Wheel Ornament Disc Brake

QA1 5214 GM Rear Anti-HopBars, 1978-81 GM A RWD/1982-88 GM G RWD

PRW 2426540 Race, SFI-Rated, Chev SB 262-350, Wb 348-409

Powermaster 674021 Street Alternator, 140 Amps, V-belt, 12V, GM

Vision Wheel 54-2973SML6 American Muscle 54 Cheyenne Wheel

Gates 32929 Power Grip Hose Clamp, 1-1/16 Inch - 1-3/16 Inch OD

Powermaster 378021 Street Alternator, 140 Amps, V-belt, 12V

QA1 1844-121 Chassis Tube Ends Adapter, Steel, 1 in., 5/8-18 LH

QA1 5215 Trailing Arm Hardware Kit, GM F/G-Body

Powermaster 378611 Street Alternator, 140 Amps, V-belt, 12V

QA1 GS401-10650C Pro Coil-Over System, GM A/G/X Bodies