• Complete Rebuilt Engine, 4-134 L-Head Engine Willys MB - The JeepsterMan
  • Complete Rebuilt Engine, 4-134 L-Head Engine Willys MB - The JeepsterMan
  • Complete Rebuilt Engine, 4-134 L-Head Engine Willys MB - The JeepsterMan
  • Complete Rebuilt Engine, 4-134 L-Head Engine Willys MB - The JeepsterMan
  • Complete Rebuilt Engine, 4-134 L-Head Engine Willys MB - The JeepsterMan
  • Complete Rebuilt Engine, 4-134 L-Head Engine Willys MB - The JeepsterMan
  • Complete Rebuilt Engine, 4-134 L-Head Engine Willys MB - The JeepsterMan
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JeepsterMan

Complete Rebuilt Engine, 4-134 L-Head Engine Willys MB

Complete Rebuilt Engine, 4-134 L-Head Engine Willys MB

Part #: 638632-1
$3,520.00
$5,720.00 USD $3,520.00 USD
Sale Sold out
Shipping calculated at checkout.

Complete rebuilt engine, L Head, 134 Engine. We believe this is a Willys MB block due to the location of the serial number on the oval pad on the upper passenger side corner of the engine block. This also has the early chain driven camshaft and timing chain. Note: This engine has a very small leak at the rear main seal due to a pitted rear crankshaft. We are selling this engine at a loss due to this small leak. We have over $4,000 in this rebuild. 

  • Block Casting: 638632
  • Serial Number: MB 389652
  • Head Casting: 640161
  • Piston Size: .040 oversized
  • Main Bearings: .010
  • Rod Bearings: .010 
Includes free shipping to a commercial address. 12 month, 12,000 mile warranty. You can receive $250 back if you have a good core. The core must be inspected by our rebuilder first. 

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from 1757 reviews
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
Brake lines are fantastic

This is a much easier task with preformed lines. Fit great!

Travis Williams
Jeepster Commando Brake Line Set, Manual Brakes, 1967-1971

Muffler Assembly, 1946-1971, CJ-2A, CJ-3A, CJ-3B, CJ-5, Jeepster Commando

Ted DellaCamera
Muffler Assembly, 1946-1971, CJ-2A, CJ-3A, CJ-3B, CJ-5, Jeepster Commando
Good product, different application

Quality of part is solid. Delivery was faster than expected. I used this part on a Jeepster with an automatic transmission. The parts were listed for a Jeepster with a manual, but photos and lengths matched my vehicle. Hard to know what parts and mods have been made to a 53 year old vehicle .

Chris Semler
Rear Emergency Brake Cable, Manual Transmission, 1967-1971, Jeepster Commando, 134"

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