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The J&L 11-23 Jeep Grand Cherokee 5.7L Passenger Side Oil Separator 3.0 - Clear Anodized is a direct-fit crankcase oil-separation component identified by manufacturer part number 3066P-C. It is designed to reduce oil vapor entering the intake through the PCV system. Confirm the complete application, engine, mounting side, factory PCV routing, and part number before ordering.
Key Features
Fitment
| Years | Make | Model | Application |
|---|---|---|---|
| 2011-2021 | Jeep | Grand Cherokee | Verify engine, induction system, mounting side, and factory PCV routing |
| 2011-2019 | Dodge | Durango | Verify engine, induction system, mounting side, and factory PCV routing |
Specifications
| Brand | J&L |
|---|---|
| Manufacturer Part Number | 3066P-C |
| Product Type | Oil Catch Cans |
| Fitment Type | Vehicle Specific |
| Mounting Position | Passenger or PCV side |
| Finish | Clear anodized |
| Condition | New |
| GTIN | 887753727114 |
What's Included
One new J&L product identified by manufacturer part number 3066P-C in the exact finish, mounting position, and configuration stated by the product title. Additional hoses, fittings, brackets, fasteners, tools, and companion components are included only when expressly listed.
About J&L
J&L Oil Separator Co. develops vehicle-specific and universal crankcase oil-separation systems with serviceable billet-aluminum canisters and application-specific PCV connections.
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Frequently Asked Questions
Will this J&L oil separator fit my 2011-2021 Jeep Grand Cherokee?
That year-make-model range is listed. Confirm the engine, induction system, mounting side, factory PCV routing, and exact manufacturer part number before ordering.
How often should I empty and inspect the oil separator?
Check it frequently after installation to learn the collection rate for your engine and driving conditions. Empty it before the canister fills and inspect the hoses, fittings, seals, and bracket at each service.
Does installing this J&L oil separator require an engine tune?
A direct-fit kit normally does not require tuning when installed exactly as directed. Custom PCV routing, forced induction changes, or other engine modifications should be reviewed by a qualified installer.
Installation Instructions
Follow the current J&L instructions for part number 3066P-C and the factory service procedure. Work on a cool engine, verify PCV flow direction and mounting side, seat every quick-connect fitting fully, route hoses away from heat and moving parts, check for vacuum leaks, and inspect the installation after the first drive cycles.
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