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"NEW" Cylinder Head, L-Head; 41-53 Jeep/Willys Models, 134 Cubic Inch

Item No:
This cylinder head fits the 134 CI (2.2L) L-head engines found in 41-53 Willys and CJ models. The casting number on the head is: 640161.
26.00 LBS
$15.00 (Fixed shipping cost)

New Willys Cylinder Head

Proper reproduction of the original 4-134 L cylinder head. This DMC-640161 cylinder includes the firing order, tappet clearances and proper 'Willys' Stamping.

Replace your cracked warped head with this MOPAR approved item that was in development for more than 2 years.

4-134 L engine 

41-45 MB
41-45 GPW
46-49 CJ-2A
49-53 CJ-3A
50-52 M38
46-49 Truck
46-49 Station Wagon
48-49 Jeepster


One of the harder parts of restoring older Willys is finding all the right restoration parts. Sometimes you get lucky and find a part in a junkyard. The cylinder head for a 41-53 Willys L-Head has been one of the more difficult parts to find in recent years, but not anymore. Omix-ADA has made the investment in re-tooling this engine head to original specifications. After two years of development, this Willys cylinder head for the 134CI L-Head engine is an exact reproduction of the original. This includes the markings for the proper firing order in the casting and the Willys logo. Available as a MOPAR Authentic Restoration product, you know your restoration is one step closer to being completed.

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