Oil Filler and Breather Cap
Fits 50-71 Jeep & Willys with 4-134, 6-161 F & 6-226 engine

New Oil Filler and Breather Cap

Used on the 4 cylinder rocker cover (B0152) but you must verify the design of your cover before purchase given the variations of the rocker covers design depending on the vehicle and the year of manufacture.

Fits the 4-134 F, 6-161 F and 6-226 L engines.

Application
4-134 F engine
6-161 F engine
6-226 L engine

Fits:
53-64 CJ-3B
55-71 CJ-5
52-66 M38A1
50-64 Truck
50-64 Station Wagon
50-51 Jeepster