• Crankshaft Rear Main Seal, BEST GASKET, Neoprene Style, 4-134, F Head or L Head, 1941-1971, Willys and Jeep - The JeepsterMan
  • Crankshaft Rear Main Seal, BEST GASKET, Neoprene Style, 4-134, F Head or L Head, 1941-1971, Willys and Jeep - The JeepsterMan
  • Crankshaft Rear Main Seal, BEST GASKET, Neoprene Style, 4-134, F Head or L Head, 1941-1971, Willys and Jeep - The JeepsterMan
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JeepsterMan

Crankshaft Rear Main Seal, BEST GASKET, Neoprene Style, 4-134, F Head or L Head, 1941-1971, Willys and Jeep

Crankshaft Rear Main Seal, BEST GASKET, Neoprene Style, 4-134, F Head or L Head, 1941-1971, Willys and Jeep

Part #: 800093BG
$46.20
$0.00 USD $46.20 USD
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Shipping calculated at checkout.
Rear crankshaft oil seal kit; this is the neoprene style gasket set. Includes 2 crankshaft seals and 2 packing strips. This is the new improved style that will not leak like rope seals. We highly recommend this kit for rear main seal replacement. Made by Best Gasket. Fits:
  • MB (1941-1945) w/ 4-134 L-Head engine.
  • M38 (1950-1952) w/ 4-134 L-Head engine.
  • M38-A1 (1952-1963) w/ 4-134 F-Head engine.
  • CJ-2A (1945-1949) w/ 4-134 L-Head engine.
  • CJ-3A (1948-1953) w/ 4-134 L-Head engine.
  • CJ-3B (1953-1968) w/ 4-134 F-Head engine.
  • CJ-5 (1955-1971) w/ 4-134 F-Head engine.
  • CJ-6 (1955-1971) w/ 4-134 F-Head engine.
  • Jeepster Commando (1966-1971) w/ 4-134 F-Head engine.
  • Jeepster (VJ) (1948-1949) w/ 4-134 L-Head engine.
  • FC-150 (1956-1964) w/ 4-134 F-Head engine.
  • Pickup (1947-1950) w/ 4-134 L-Head engine.
  • Station Wagon (1946-1953) w/ 4-134 L-Head engine.
  • Sedan Delivery (1948-1953) w/ 4-134 L-Head engine.

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Let customers speak for us

from 1760 reviews
Frame repair section 48”

Perfect part…great quality. Only comment would be to remove the 49” if it’s out of stock or unavailable as it caused some confusion…but Jamie was super helpful and cleared it all up quickly!

Jason Kepler
Steel Leaf Spring to Frame Shackle Bracket Hanger (Threaded), 1941-1964, Willys MB, GPW, CJ-2A, 3A, 3B, 5, M38, M38A1
Awesome Realism Mirrora

Finally, authentic side view! can safely drive in reverse to park, and navigate my station wagon and truck without tremendous acrobatics in the driver's seat. Simple to install.

laddie Sacharko
Chrome Clamp on Door Mirror, 5' Round, 1946-1964, Willys Station Wagon and Willys Pickup Truck

Part I needed. Delivered fast. Thermostat Housing.

William Hollinger
Thermostat Housing 4-134 L Head, 1941-1953, Willys and Jeep
Oil pan gasket 225 v6

Perfect fit, quality gasket

Bill Bradford
Oil Pan Gasket, 1968-1971 Willys & Jeep, CJ5 and Jeepster Commando with 225 Engine

Speedometer Cable, Crown Automotive, 60", 1946-1964, Willys Station Wagon, Pickup Truck

Nate Jarrett
Speedometer Cable, Crown Automotive, 60", 1946-1964, Willys Station Wagon, Pickup Truck

Perfect fit.

Bradley Carlson
Grille Hood Bumper Kit, 1946-1949, Willys Jeepster, Station Wagon, Pickup Truck

Distributor Cap, 226, 1954-1961, Willys Station Wagon and Pickup Truck

Bradley Peck
Distributor Cap, 226, 1954-1961, Willys Station Wagon and Pickup Truck
Chrome Bumper

Looks good, nice quality.

Robert Fisher
Front Bumper, Chrome, 1967-1971 Willys & Jeep, Jeepster Commando and CJ-5 Tuxedo Park

Dimmer Switch, 1941-1961, Willys and Jeep

Nolan Armstrong
Dimmer Switch, 1941-1961, Willys and Jeep
Mirrors

The mirrors were exactly what I was looking for. Delivery was very quick and the parts fit perfectly

Daniel Jacoby
Chrome Clamp on Door Mirror, 5' Round, 1946-1964, Willys Station Wagon and Willys Pickup Truck
Great!

Parts I needed, Fast.

William Hollinger
Distributor Assembly, 4-134 Engine, 12 Volt Solid State, 1941-1971 Willys and Jeep
Thank you

I took a gamble on these because I needed them for my dana 300.... luckily they are the exact same dimensions. So if you need shift rail interlocks for a dana 300, these will fit.

doG
Transfer Case Interlocking Shift Lever Pin, 1941-1971, Dana 18 Transfer Case
Spring

Good service

Mark Clay
Brake Shoe Return Spring, 1972-1978, Jeep Commando, CJ-5, CJ-6 and CJ7
Great looking decal

They will look great on jeeps , shipping. was fast and item was as described I thought I left feed back , but I don't mind leaving it again and yes if I need something in future and you have it you" all hear from me....

Robert Kras
Decal, Transmission & Transfer Case Shifting Pattern, 1941-1971, Willys and Jeep

Fuel Tank, Poly, Driver Side, 1945-1964 Willys and Jeep, CJ-2A, CJ-3A, early CJ-3B

Charles Thompson
Fuel Tank, Poly, Driver Side, 1945-1964 Willys and Jeep, CJ-2A, CJ-3A, early CJ-3B

Customer Reviews

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D
Dubi Manor
Great transaction, Many Thanks

Will be happy to buy again.