Product Description
CUMMINS 3802376 OEM LOWER ENGINE GASKET SET – RAM 5.9L (1989–1998)
The genuine CUMMINS 3802376 OEM lower engine gasket set is the correct factory replacement kit for sealing the entire lower structure of your 5.9L Cummins B-series engine. This kit includes critical components such as the oil pan gasket, front cover gasket, rear cover gasket, and additional seals required to properly rebuild or reseal a 1989–1998 12-valve Cummins engine. Whether you're performing a refresh, addressing oil leaks, or completing a full overhaul, this is the exact Cummins-engineered solution designed to restore OEM-grade sealing integrity.
Every gasket and seal included in this set meets strict Cummins material specifications, ensuring heat resistance, oil compatibility, and long-term durability. When combined with essential service components such as the CUMMINS 3918151 rear main seal and the CUMMINS 3922073 front crankshaft seal, your lower-end rebuild will be leak-free and ready for high-mileage reliability.
What’s Included
- Oil pan gasket
- Front cover gasket
- Rear cover gasket
- Lower-end seals & gaskets as specified by Cummins for 5.9L B-series
- Crankcase & intermediate cover gaskets (where applicable)
Fitment Details
- Engine: 5.9L Cummins B-Series (6BT) 12-Valve
- Model Years: 1989–1998
- Vehicles: Dodge Ram 2500 & 3500
- Injection Pumps Supported: VE44 (1989–1993), P7100 (1994–1998)
Note: Always confirm gasket set usage by VIN/ESN. Cummins variations exist based on production date, emissions classification, and equipment group.
Cross-Reference & Companion Cummins Parts
- CUMMINS 3918151 OEM REAR MAIN SEAL – 5.9L CUMMINS
- CUMMINS 3922073 OEM FRONT CRANKSHAFT SEAL – 5.9L CUMMINS
- CUMMINS 3938157 OEM UPPER ENGINE GASKET SET – 5.9L CUMMINS
- VIEW ALL GENUINE CUMMINS PARTS
Common Cummins cross-reference numbers include: 3802376, 3802376RX, 3804896 (usage varies by ESN; always confirm).
Specifications for cummins 3802376
| Attribute | Value |
|---|---|
| Brand | Cummins Genuine OEM |
| Part Number | 3802376 |
| Engine Compatibility | 5.9L Cummins 12-Valve (1989–1998) |
| Vehicle Fitment | Dodge Ram 2500/3500 (1989–1998) |
| UPC | 019495123211 |
| GTIN | 019495123211 |
| Cross Reference | 3802376RX, 3804896 (verify by ESN) |
| E-Codes / Emissions | Used across multiple B-series non-certified applications |
| Shipping Weight | Approx. 2.2 lbs |
| Shipping Method | Standard or expedited shipping from CPP Diesel |
| Prop 65 Warning | WARNING: May contain materials known to cause cancer or reproductive harm. See www.P65Warnings.ca.gov. |
Frequently Asked Questions
DOES THIS FIT BOTH VE AND P-PUMP 5.9L ENGINES?
Yes. The CUMMINS 3802376 gasket set fits all 1989–1998 12-valve 5.9L Cummins engines, including VE44 (1989–1993) and P7100 (1994–1998) configurations.
IS THE REAR MAIN SEAL INCLUDED?
No. The rear main seal is sold separately. We recommend using the CUMMINS 3918151 OEM rear main seal.
SHOULD I REPLACE THE UPPER ENGINE GASKET SET ALSO?
If performing a major overhaul, pair this kit with the CUMMINS 3938157 upper engine gasket set for a complete reseal.
ARE THESE ACTUAL CUMMINS GASKETS OR AFTERMARKET?
This is a genuine Cummins OEM gasket set. All materials are produced to Cummins specification for sealing performance and durability.
DOES THIS KIT INCLUDE THE OIL PAN GASKET?
Yes. The oil pan gasket is included as part of the Cummins 3802376 lower gasket set.
