Jeep Wrangler Unlimited 4.0 OPDA a must have - $100 (Orange county)

Jeep Wrangler Unlimited 4.0 OPDA a must have 1 thumbnail

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OPD device for jeep 4.0s in the unlimited 05-06. this is a must have for spare, as everyone knows your original OE does not have oil flow to the top, therefore recalled in 05 for spinning dry, some day, causing oil pressure to drop to zero without warning and if you don't stop can take out your upper Cam gear. not good not good. When i bought this, was during Covid and had to wait for 2 months for container to arrive, therefore ordered 2 ! one for spare. Well, my engine did it, so i used one. This one new. Get it without waiting. Pick up anytime in OC.

The Crown Automotive Oil Pump Drive Assembly (OPDA) for the TJ Wrangler replaces the factory unit which was designed with two oil impregnated bronze bushings separated by an oil seal. The upper bushing is cut off from lubrication by that seal, resulting in premature failure. A worn oil pump drive assembly will show symptoms, such as a check engine light or a squeaking noise coming from the oil pump drive assembly itself.

post id: 7904498267

posted: 2025-12-24 14:56

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Jeep Wrangler Unlimited 4.0 OPDA a must have - auto parts - by owner...