Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Upper Intake Manifold (14-21 3.0L EcoDiesel Jeep Grand Cherokee WK2)Find parts that fit my vehicle
Item JGC28851
Our Price
$589.99 each
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$29.50 Available in XT Cash Rewards.
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- Soot buildup can cause severe loss of power, smoke, and burning smell.
- Dealer recall addresses failing EGR coolers on some EcoDiesels.
- Soot accumulates inside the manifold preventing proper IMRC operation.
- Regeneration cycles add additional soot and heat from the EGR system.
- Soot acts as an insulator causing trapped heat to warp the manifold and create leaks.
- Manifold runners and MAP sensor can be damaged or melted creating burning polymer residue.
- Upgraded intake manifold features a deeper, more protective skirt on the sensor shroud.
- MAP sensor positioned farther from hot EGR gases path for improved reliability.
- Allows swapping existing functional sensors into new manifold.
- Restores proper engine power and clears trouble codes including P2020 and P200A.
- Designed specifically to work with Dorman OE Solutions intake manifold gaskets only.
- Fits 14-21 3.0L EcoDiesel Jeep Grand Cherokee WK2.
Description
Engineered Performance Solution. The Upper Intake Manifold addresses soot buildup and heat damage common to Chrysler EcoDiesel V6 engines. It restores proper engine power by improving intake manifold runner control system function and reducing heat damage, resulting in efficient operation without power loss or error codes.
Construction and Appearance. Made of durable plastic, this manifold features a distinctive deeper sensor shroud skirt finished in black to shield sensitive components from excessive heat and soot exposure. Its single-plane design and robust construction optimize airflow and longevity under demanding conditions.
Installation. Installation is straightforward and requires no drilling, making it accessible for professional technicians. Replacing the manifold saves time compared to cleaning soot buildup on the original plastic manifold, ensuring a reliable and long-lasting repair.
Application. Specifically engineered for the 2014-2021 3.0L EcoDiesel Jeep Grand Cherokee WK2, this intake manifold is essential for maintaining engine performance and resolving known intake system issues in this generation.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Upper Intake Manifold
- Instructional Manual
4.7
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Will It Fit My Grand Cherokee
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