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Complete Engine Overhaul Kit
Fits 41-46 MB, GPW, CJ-2A

Complete Engine Overhaul Kit
Fits 41-46 MB, GPW, CJ-2A

Complete Engine Overhaul Kit for "Go Devil" Motor

Highest quality guarantee complete overhaul kit includes:

New Intake Valve Guides (4)
New Exhaust Valve Guides (4)
New Intake Valves (4)
New Stainless Exhaust Valves (4)
New Timing Chain
New Camshaft Timing Sprocket
New Crankshaft Timing Sprocket
New Oil Pump
New Camshaft Bearing
New Pistons with pins (4)
New Piston Ring Set
New Rod Bearing Set
New Main Bearing Set
New Hardened Exhaust Valve Seat Insert
New Engine Overhaul Gasket set

Please specify the following when ordering:
Piston size (std - .080" o.s)
Rod bearing size (std - .080 u.s.)
Main bearing size (std - .080 u.s.)

Application
4-134 L engine (with chain driven camshaft)

Fits:
41-45 MB
41-45 GPW
46 CJ-2A

Item # Price
134L-HEAD-CHA
$849.99

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Availability: In stock

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Questions & Answers

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Questions: How do I know what size bearings, etc. to order? (.020, .030, etc...)? I have an original 1945 L-Head that to my knowledge has never been rebuilt. Would the standard size kit work?
Question By: Dave Hlatko on Feb 17 2017 10:53 AM
You may want to take it to a machine shop to have them tell you. If it has never been rebuilt then it is all STD but you may need to go over/under size on the pistons/bearings.
Answer By: Willys Jeep Parts Tech on Feb 17 2017 5:45 AM
Questions: I just bought this engine kit for a 1942 G P W Is there any warranty on this kit ?
Question By: Bill on Jan 15 2017 1:39 AM
Yes, we warranty all of our parts. Please call us toll free if you have any issues. Please see the warranty information page on our site.
Answer By: Willys Jeep Parts Tech on Jan 16 2017 5:39 AM
Questions: I'm not sure how to figure out my Jeep's model or the engine model it has. How can I make certain of the engine model before I order the Overhaul Kit? This much I can tell you the motor is a flat head serial No. 804380W12DP5CUCR The Actual car I believe is a 1946 CJ2, no plate tags on it. It has no glove compartment and has been slightly modified from original thus I am trying to restore it. Gas Tank under the drivers seat and tool box under the passenger's seat. It is a 4 wheel drive soft top
Question By: Jose Miguel Aparicio Ferrer on Aug 15 2016 10:39 PM
Please call us toll free. We can ID your vehicle and engine and get you fixed up. Thanks!
Answer By: Willys Jeep Parts Tech on Aug 16 2016 5:52 AM