SKU: JV1690 | UPC: 027067716088
MAHLE Original Dodge Ram 2500 2003-2018 Rear Main Seal Set JV1690
MAHLE Original Rear Main Seal Set JV1690 provides dependable crankshaft sealing for 2003-2010 Dodge Ram 2500/3500 with Cummins 5.9L diesel engines and select 2011-2018 Ram 2500/3500 with 6.7L. This full kit stops oil leaks at the rear main to support engine performance and cut downtime in heavy-duty applications. Technicians count on MAHLE for consistent results in demanding truck service.
Key Features
- OEM Match Design: Built to original specs for direct fit on Dodge Ram and Ram Cummins engines with no alterations needed.
- Advanced Sealing Materials: High-grade elastomers and PTFE coatings resist extreme heat oil pressure and diesel fuel for extended life.
- Complete Seal Kit: Contains rear crankshaft seal housing gasket and all parts for complete repair to save time and costs.
- Leak-Proof Performance: Precision-molded design blocks contaminants and oil migration for reliable engine operation.
- Proven Durability: Tested for high-mileage trucks to endure vibration torque and temperature swings in Ram 2500/3500.
Product Notes
- MPN JV1690 direct replacement no core charge required.
- Inspect crankshaft surface during replacement for best results.
- Packages securely for fast delivery weighs 0.25 lbs ships in 8 x 6 x 2 inch box.
Installation Notes
- Professional installation recommended.
- Use MAHLE seal driver tool or equivalent to install without damage.
- Compatible with factory crankshaft and OEM hardware no special tools beyond standard diesel service kit.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003-2010 | Dodge | Ram 2500 | Laramie |
| 2003-2010 | Dodge | Ram 2500 | SLT |
| 2006-2007 | Dodge | Ram 2500 | Sport |
| 2003-2010 | Dodge | Ram 2500 | ST |
| 2008-2010 | Dodge | Ram 2500 | SXT |
| 2006-2007 | Dodge | Ram 2500 | TRX4 |
| 2010 | Dodge | Ram 2500 | TRX |
| 2003-2010 | Dodge | Ram 3500 | Laramie |
| 2003-2010 | Dodge | Ram 3500 | SLT |
| 2006-2007 | Dodge | Ram 3500 | Sport |
| 2003-2010 | Dodge | Ram 3500 | ST |
| 2008-2009 | Dodge | Ram 3500 | SXT |
| 2007 | Dodge | Ram 3500 | TRX4 |
| 2013-2018 | Ram | 2500 | Big Horn |
| 2011-2018 | Ram | 2500 | Laramie |
| 2014-2015 | Ram | 2500 | Laramie Limited |
| 2011-2018 | Ram | 2500 | Laramie Longhorn |
| 2016-2018 | Ram | 2500 | Limited |
| 2013-2015 | Ram | 2500 | Lone Star |
| 2012-2016 | Ram | 2500 | Outdoorsman |
| 2011-2018 | Ram | 2500 | SLT |
| 2011-2013 | Ram | 2500 | ST |
| 2013-2018 | Ram | 2500 | Tradesman |
| 2013-2018 | Ram | 3500 | Big Horn |
| 2011-2018 | Ram | 3500 | Laramie |
| 2014-2015 | Ram | 3500 | Laramie Limited |
| 2011-2018 | Ram | 3500 | Laramie Longhorn |
| 2016-2018 | Ram | 3500 | Limited |
| 2013-2015 | Ram | 3500 | Lone Star |
| 2011-2018 | Ram | 3500 | SLT |
| 2011-2013 | Ram | 3500 | ST |
| 2013-2018 | Ram | 3500 | Tradesman |
Why Choose MAHLE?
- Trusted by OEMs and technicians around the globe for gasket sealing solutions.
- World class products built for demanding diesel truck environments.
- Precision engineering ensures reliable fit and extended engine protection.
Frequently Asked Questions
- Q: Will JV1690 fit both 5.9L and 6.7L Cummins in Ram 2500/3500?
A: Yes fits 2003-2010 5.9L models and select 2011-2018 6.7L as listed in fitment table. - Q: What materials are in the rear main seal set?
A: Constructed with durable silicone rubber PTFE lip and composite gaskets resistant to diesel oil and high temperatures. - Q: Is there a warranty on this MAHLE part?
A: Covered by MAHLE limited warranty contact supplier for claim process and duration details.
Shipping & Handling
- Method: UPS Ground or FedEx standard delivery
- Availability: In stock – ships same or next business day
- Packaging: Compact protective box 8 x 6 x 2 inches
- Weight: 0.25 lbs





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