Availability
Rear Main Seal, 1-Piece, PTFE, Ford, International, Each
Part Number: FEL-BS40436
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Rear Main Cap O-Ring, Chevy, Big Block, Gen V, Gen VI, Each
Part Number: NAL-6264902
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Rear Main Seal, 1-Piece, Rubber, Chevy, Big Block, Each
Part Number: MAH-JV1614
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Rear Main Seal, Marine, 1-piece Style, Rubber, Reverse Rotation Engines Only, Chevy, Each
Part Number: FEL-17725
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Rear Main Seal, One-piece, Rubber, Avanti, Ford, Jaguar, Laforza, Lincoln, Mazda, Mercury, Merkur, Panoz, Qvale, Each
Part Number: MAH-JV523
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Rear Main Seal, 2-Piece, Rubber, Dodge, Jeep, 3.9, 5.2L, V6, V8, Each
Part Number: FEL-BS40181
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Rear Main Seal, 2-Piece, Viton®, Dodge, Jeep, 5.2, 5.9L, Each
Part Number: CGT-C5564
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Rear Main Seal, 1-Piece, Fluoroelastomer, Chevy, Small Block LS, Each
Part Number: EW1-166346
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Engine Crankshaft Seal
Part Number: CGT-C5385
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Rear Main Seal, 2-Piece, Viton®, Chevrolet, Small Block, Each
Part Number: SCE-21105R
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
Engine Crankshaft Seal, Engine Crankshaft Seal, Seal ASM-CR/SHF RR Oil, Each
Part Number: ADO-12592195
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Rear Main Seal, 1-Piece, Rubber, for use on Acura®/Honda®/Isuzu, L4, Each
Part Number: FEL-BS40430
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Rear Main Seal, 2-Piece, Viton®, Chevrolet, Big Block, Each
Part Number: SCE-21305R
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
SEAL ASM-
Part Number: NAL-10101164
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Rear Main Seal, 1-Piece, Rubber, Each
Part Number: FEL-BS40739
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Rear Main Seal, 1-Piece, Rubber, Each
Part Number: FEL-BS40464
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Rear Main Seal, 1-Piece, Rubber, Saab, Subaru, Each
Part Number: FEL-BS40666
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Rear Main Seal, 1-Piece, Rubber, Each
Part Number: FEL-BS40756
Not Yet Reviewed
Estimated Ship Date: Jan 15, 2026 if ordered today
Estimated Ship Date: Jan 15, 2026 if ordered today
DYNO PAK REAR MAIN SEAL SBC 2-PIECE VITON THRU '85 , EA.
Part Number: SCE-21105-10
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Rear Main Seal, 1-Piece, Viton®, Ford, Small Block Windsor V8, Each
Part Number: SCE-23604
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Rear Main Seal, 1-Piece, Rubber, Ford, Mazda, Mercury, Morgan, Each
Part Number: FEL-BS40158
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Crankshaft Seal, Rear, 1-piece, Rubber, Dodge, Jeep, Ram, 3.7L, 4.7L, Each
Part Number: CWA-53020788
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Crankshaft Seal, Rear Main, 2-piece, Rubber, Jeep, 4.0L, Each
Part Number: CWA-5018594AA
Not Yet Reviewed
Estimated Ship Date: Mar 17, 2026 if ordered today
Estimated Ship Date: Mar 17, 2026 if ordered today
Engine Crankshaft Seal
Part Number: CGT-C5172
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.