1998 Rear Main Seals

Rear Main Seal, 1 Piece, Buick, Chevy, GMC, Pontiac, Saab, LS Engine, Each

Part Number: NAL-89060436

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Rear Main Seal, 1-Piece, PTFE, Each

Part Number: TMK-100085

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Rear Main Seal, 1-Piece, Viton®, Ford 1983-2001, 5.0L/302, Each

Part Number: FMS-M-6701-B302

4.2 out of 5 stars ( 20 )

Estimated Ship Date: Today

Rear Main Seal, 1-Piece, Viton®, Chevy, Big Block, Each

Part Number: FEL-2920

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Rear Main Seal, 1-Piece, Rubber, Ford, Small Block, Each

Part Number: FEL-BS40620

5.0 out of 5 stars ( 15 )

Estimated Ship Date: Today

Rear Main Seal, 1-Piece, PTFE, Ford, Small Block, Each

Part Number: FEL-2941

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

Rear Main Seal, 1-Piece, PTFE, Cadillac, Chevy, GMC, Hummer, Oldsmobile, V6, V8, Each

Part Number: FEL-BS40656

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

Rear Main Seal, 1-Piece, Fluoroelastomer, Ford, Small Block, Each

Part Number: FEL-2922RS

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Rear Main Seal, 1-Piece, Rubber, Chevy, GMC, 7.4L/454, Each

Part Number: FEL-BS40622

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Rear Main Seal, 1-Piece, Chevy, LS, Each

Part Number: BTC-BTR60436

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Rear Main Seal, 1-Piece, Rubber, Avanti, Buick, Chevy, Checker, GMC, Oldsmobile, Pontiac, Each

Part Number: CGT-C5379

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Rear Main Seal, 1-Piece, Rubber, Ford, Lincoln, Mercury/Mazda, L4/V6/V8/V10, Each

Part Number: FEL-BS40644

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Rear Main Seal, PTFE, 1-Piece, Chevy, LS, Each

Part Number: PFF-T-16027

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Rear Main Seal, 1-Piece, PTFE, Ford, International, Each

Part Number: FEL-BS40436

Not Yet Reviewed

Estimated Ship Date: Today

Rear Main Cap O-Ring, Chevy, Big Block, Gen V, Gen VI, Each

Part Number: NAL-6264902

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Rear Main Seal, Marine, 1-piece Style, Rubber, Reverse Rotation Engines Only, Chevy, Each

Part Number: FEL-17725

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Rear Main Seal, 2-Piece, Rubber, Dodge, Jeep, 3.9, 5.2L, V6, V8, Each

Part Number: FEL-BS40181

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Rear Main Seal, 2-Piece, Viton®, Dodge, Jeep, 5.2, 5.9L, Each

Part Number: CGT-C5564

Not Yet Reviewed

Estimated Ship Date: Today

Rear Main Seal, 2-Piece, Each

Part Number: TMK-5106

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Rear Main Seal, 1-Piece, Fluoroelastomer, Chevy, Small Block LS, Each

Part Number: EW1-166346

Not Yet Reviewed

Estimated Ship Date: Today

Engine Crankshaft Seal, Engine Crankshaft Seal, Seal ASM-CR/SHF RR Oil, Each

Part Number: ADO-12592195

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• $20 Summit Bucks

Crankshaft Rear Main Seal, 2-piece, Rubber, Jeep, 3.8L, 4.0L, 4.2L, Each

Part Number: CWA-4778126

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 17, 2026 if ordered today

• Drop Ship
• Special Order

Rear Main Seal, 1-Piece, Viton®, Ford, Small Block Windsor V8, Each

Part Number: SCE-23604

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

• Drop Ship
• Special Order

Rear Main Seal, Marine Only, 2-piece, Rubber, Ford, 260, 302, Each

Part Number: FEL-17746

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 16, 2026 if ordered today

• Drop Ship
• Special Order

SEAL, REAR MAIN CRANKSHAFT, 1981-2010

Part Number: MOP-04621939AB

Not Yet Reviewed

Estimated Ship Date: Today