Rear Main Seals

Engine Gasket Set

1963-2001 289/302/351W

$111.99

(1)

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JEGS Rear Main Seal Adapter Fits 1986-02 Small Block Chevy Engine Block (except LS)

JEGS 502500

Part Number: 555-502500

JEGS 502500

JEGS Rear Main Seal Adapter Fits 1986-02 Small Block Chevy Engine Block (except LS)

Fits 1986-02 Small Block Chevy Engine Block (except LS)

Rear Main Seal Adapter

Fits 1955-85 Small Block Chevy Crankshaft

Fits 1955-85 Small Block Chevy Oil Pan

Made in the USA

Part Number: 375-BS40096-1

$145.99

$132.99

SAVE $13.00

(1)

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Fel-Pro Rear Main Seal Big Block Chevy 396 & 454

Fel-Pro BS40096-1

Fel-Pro BS40096-1

Fel-Pro Rear Main Seal Big Block Chevy 396 & 454

$17.99

Big Block Chevy 396 & 454

2-piece rubber

Ford Performance M-9439-A50

$17.99

(1)

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Ford Performance Intake Gasket Set 289/302/351W

Part Number: 397-M-9439-A50

Ford Performance M-9439-A50

Ford Performance Intake Gasket Set 289/302/351W

$59.99

(3)

Ford Performance M-6710-A50

$59.99

(3)

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Ford Performance Oil Pan Gasket 1963-2001 302/5.0L Block

Part Number: 397-M-6710-A50

Ford Performance M-6710-A50

Ford Performance Oil Pan Gasket 1963-2001 302/5.0L Block

$31.99

(3)

Block/Oil Pans with Dipstick in the Block

Oil Pan Gasket

1963-2001 302/5.0L Block

1-Piece (rubber bonded on steel)
Fits:

Smooth Rail Oil Pans

Ford Performance M-6051-A302

$31.99

(3)

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Ford Performance Head Gasket Set 289/302/351W

Part Number: 397-M-6051-A302

Ford Performance M-6051-A302

Ford Performance Head Gasket Set 289/302/351W

$74.99

Compressed Thickness: 0.042"

289/302/351W

Bore Diameter: 4.00"

Gasket Diameter: 4.100"

Compressed Volume: 9.1cc

$74.99

(1)

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Fel-Pro Rear Main Seal 1955-85 Small Block Chevy

Fel-Pro BS40013

Part Number: 375-BS40013

Fel-Pro BS40013

Fel-Pro Rear Main Seal 1955-85 Small Block Chevy

$12.99

1955-85 Small Block Chevy

2-piece rubber

$12.99

(1)

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Fel-Pro Rear Main Seal 1959-85 Chevy L6/V6/V8

Fel-Pro 2900

Part Number: 375-2900

Fel-Pro 2900

Fel-Pro Rear Main Seal 1959-85 Chevy L6/V6/V8

$13.99

(4)

1959-85 Chevy L6/V6/V8

2-piece silicone

Ford Performance M-6710-A460

$13.99

(4)

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Ford Performance Oil Pan Gasket 429/460 Blocks

Part Number: 397-M-6710-A460

Ford Performance M-6710-A460

Ford Performance Oil Pan Gasket 429/460 Blocks

$61.99

(6)

Oil Pan Gasket

429/460 Blocks

1-Piece (rubber bonded on steel)
Fits:

Smooth Rail Oil Pans

$61.99

(6)

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JEGS Rear Main Seal Adapter Fits 1986-02 Small Block Chevy Engine Block (except LS)

JEGS 502501

Part Number: 555-502501

JEGS 502501

JEGS Rear Main Seal Adapter Fits 1986-02 Small Block Chevy Engine Block (except LS)

Fits 1986-02 Small Block Chevy Engine Block (except LS)

Rear Main Seal Adapter

Fits 1955-85 Small Block Chevy Crankshaft

Fits 1986-01 Small Block Chevy Oil Pan

Made in the USA

$108.99

$88.99

SAVE $20.00

(3)

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Fel-Pro Rear Main Seal Small Block Chevy large outside diameter

Fel-Pro 2909

Part Number: 375-2909

Fel-Pro 2909

Fel-Pro Rear Main Seal Small Block Chevy large outside diameter

$29.99

Small Block Chevy large outside diameter

2-piece fluoroelastomer

Ford Performance M-6051-R351

$29.99

(2)

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Ford Performance Head Gasket Set 302/351W Ford Racing

Part Number: 397-M-6051-R351

Ford Performance M-6051-R351

Ford Performance Head Gasket Set 302/351W Ford Racing

$92.99

Bore Diameter: up to 4.125"

302/351W Ford Racing

Gasket Diameter: 4.160"

Compressed Thickness: 0.040"

Compressed Volume: 9.1cc

$92.99

(2)

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Mr Gasket Rear Main Seal BB-Chrysler 400/413/426/440

Mr Gasket 1968

Part Number: 720-1968

Mr Gasket 1968

Mr Gasket Rear Main Seal BB-Chrysler 400/413/426/440

$42.99

BB-Chrysler 400/413/426/440

2-Piece

$42.99

(1)

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JEGS Rear Main Seal & Rear Main Cover Gasket Kit GM LS

JEGS 212880K

Part Number: 555-212880K

JEGS 212880K

JEGS Rear Main Seal & Rear Main Cover Gasket Kit GM LS

$46.18

Rear Main Seal & Rear Main Cover Gasket Kit

GM LS Gen III / IV Engines 1999-2015
Includes:

Rear Main Seal 555-212880

Rear Cover Gasket 555-210863

$46.18

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Fel-Pro Rear Main Seal Buick & Chevy V6/Big Block

Fel-Pro 2918

Part Number: 375-2918

Fel-Pro 2918

Fel-Pro Rear Main Seal Buick & Chevy V6/Big Block

$36.99

Buick & Chevy V6/Big Block

High Vacuum Seal

2-piece Flouroelastomer

$36.99

(2)

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Fel-Pro Rear Main Seal 1986-95 Chevy V6 & V8

Fel-Pro 2919

Part Number: 375-2919

Fel-Pro 2919

Fel-Pro Rear Main Seal 1986-95 Chevy V6 & V8

$25.99

1986-95 Chevy V6 & V8

1-piece silicone

$25.99

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Fel-Pro Rear Main Seal Small Block Ford

Fel-Pro 2901

Part Number: 375-2901

Fel-Pro 2901

Fel-Pro Rear Main Seal Small Block Ford

$25.99

Small Block Ford

2-piece fluoroelastomer

$25.99

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Fel-Pro Rear Main Seal AMC 196, 199, 230, 232, 258, and 4.0L (6-Cylinder)

Fel-Pro BS40612

Part Number: 375-BS40612

Fel-Pro BS40612

Fel-Pro Rear Main Seal AMC 196, 199, 230, 232, 258, and 4.0L (6-Cylinder)

$22.99

AMC 196, 199, 230, 232, 258, and 4.0L (6-Cylinder)

2-piece rubber

$22.99

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Fel-Pro Rear Main Seal Ford 351 SVO & 351W SVO

Fel-Pro 2921

Part Number: 375-2921

Fel-Pro 2921

Fel-Pro Rear Main Seal Ford 351 SVO & 351W SVO

$28.99

Ford 351 SVO & 351W SVO

1-piece fluoroelastomer

$28.99

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Fel-Pro Rear Main Seal Ford 429/460 except 429 Boss

Fel-Pro 2948

Part Number: 375-2948

Fel-Pro 2948

Fel-Pro Rear Main Seal Ford 429/460 except 429 Boss

$31.99

Ford 429/460 except 429 Boss

2-piece Viton

$31.99

(2)

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Fel-Pro Rear Main Seal Buick & Chevy V6/Big Block

Fel-Pro 2904

Part Number: 375-2904

Fel-Pro 2904

Fel-Pro Rear Main Seal Buick & Chevy V6/Big Block

$15.99

Buick & Chevy V6/Big Block

2-piece silicone

Ford Performance M-9448-M50

$15.99

(2)

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Ford Performance M-9448-M50 Exhaust Manifold Gasket & Hardware Kit for 2011-2023 5.0L Coyote Engines Including Mustang GT and F-150

Part Number: 397-M-9448-M50

Ford Performance M-9448-M50

Ford Performance M-9448-M50 Exhaust Manifold Gasket & Hardware Kit for 2011-2023 5.0L Coyote Engines Including Mustang GT and F-150

$69.99

Exhaust Header Gasket Kit

2011-2023 5.0L Coyote Engines Including Mustang GT and F-150

Incl. 2 Exhaust Header Gaskets, 16 Exhaust Studs/Nuts, 2 Exhaust Flange Gaskets, 4 Mid Pipe Studs/8 Mid Pipe Nuts

$69.99

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Clevite MAHLE Rear Main Seal Set Big Block Ford 429/460 ; Oldsmobile V8 350D/400/425/455

Clevite MAHLE JV618

Part Number: 695-JV618

Clevite MAHLE JV618

Clevite MAHLE Rear Main Seal Set Big Block Ford 429/460 ; Oldsmobile V8 350D/400/425/455

$20.79

Oldsmobile V8 350D/400/425/455ci

Rear Main Seal Set

Big Block Ford 429/460ci

2 Piece Rubber

Ford Performance M-6051-C51

$20.79

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Ford Performance Head Gasket Set 302/351

Part Number: 397-M-6051-C51

Ford Performance M-6051-C51

Ford Performance Head Gasket Set 302/351

$29.99

Compressed Thickness: 0.047"

302/351

Bore Diameter: 4.00"

Compressed Volume: 10.169cc

$29.99

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Clevite MAHLE Rear Main Seal Set 1969-1983 Ford 351W/351C/351M/400

Clevite MAHLE JV614

Part Number: 695-JV614

Clevite MAHLE JV614

Clevite MAHLE Rear Main Seal Set 1969-1983 Ford 351W/351C/351M/400

$12.99

1969-1983 Ford 351W/351C/351M/400

Rear Main Seal Set

2 Piece Rubber Seal

$12.99

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JEGS Rear Main Seal Fits 1959-1985 Small Block Chevy L6/V6/V8

JEGS 212080

Part Number: 555-212080

JEGS 212080

JEGS Rear Main Seal Fits 1959-1985 Small Block Chevy L6/V6/V8

Fits 1959-1985 Small Block Chevy L6/V6/V8

2 piece

Silicone

Ford Performance M-6003-A50K

$13.99

$12.59

SAVE $1.40

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Ford Performance Engine Gasket and Bolt Kit 1963-2001 289-302 ci Small Block Windsor V8

Part Number: 397-M-6003-A50K

Ford Performance M-6003-A50K

Ford Performance Engine Gasket and Bolt Kit 1963-2001 289-302 ci Small Block Windsor V8

$308.42

Ships on 11/04/24

FREE Shipping

Engine Gasket Set and Bolt Kit

1963-2001 289-302 ci Small Block Windsor V8
Includes:

Engine Gasket Set

Head Bolts

Oil Pan Bolts

Water Pump & Timing Cover Bolts

Intake Manifold Bolts

Valve Cover Bolts

(2) Dyna-Black RTV

Ford Performance M-6051-A441

$308.42

Ships on 11/04/24

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Ford Performance Head Gasket Set 429/460 Wedge

Part Number: 397-M-6051-A441

Ford Performance M-6051-A441

Ford Performance Head Gasket Set 429/460 Wedge

$92.99

Ships on 09/27/24

Bore Diameter: 4.360" Std.

429/460 Wedge

Gasket Diameter: 4.500"

Compressed Thickness: 0.0425"

Compressed Volume: 11.2cc

Part Number: 746-PCE536.1002

$92.99

Ships on 09/27/24

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Speedmaster Rear Main Seal Adapter for Small Block Chevy 350 [Aluminum]

Speedmaster PCE536.1002

Speedmaster PCE536.1002

Speedmaster Rear Main Seal Adapter for Small Block Chevy 350 [Aluminum]

$59.60

Ships Monday