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MoparPart #: 68031388AA
Mopar 68031388AA Engine Crankshaft Seal - Rear
13 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chrysler, Dodge, and Jeep, Caravan, Grand Caravan, Pacifica, Town & Country, and Wrangler
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Not what you need? See all Engine Crankshaft Seal options
Mopar Rear Crankshaft Seal for Select Jeep and Dodge
The Mopar 68031388AA engine crankshaft seal is a rear seal application for select Chrysler, Dodge, and Jeep vehicles. It is listed for rear-position fitment on 2007-2011 models, including Jeep Wrangler, Chrysler Town & Country, Dodge Grand Caravan, Dodge Caravan, and Chrysler Pacifica.
Key Features
- Genuine Mopar engine crankshaft seal
- Rear-position sealing component for the crankshaft area
- Compatible with select 2007-2011 Jeep Wrangler, Chrysler Town & Country, Dodge Grand Caravan, Dodge Caravan, and Chrysler Pacifica applications
- Part number 68031388AA for direct identification
- Notes indicate sleeve-related replacement requirements on listed applications
Fitment Details
- Fits 2009-2011 Jeep Wrangler, rear, with sleeve.
- Fits 2009-2010 Chrysler Town & Country, rear, with sleeve.
- Fits 2009-2010 Dodge Grand Caravan, rear, with sleeve.
- Fits 2007-2008 Jeep Wrangler, rear, retainer and seal, rear, with sleeve.
- Fits 2007 Chrysler Pacifica, rear, with sleeve.
- Fits 2007 Chrysler Town & Country, rear, retainer and seal, rear, with sleeve.
- Fits 2007 Dodge Caravan, rear, retainer and seal, rear, with sleeve.
- Fits 2007 Dodge Grand Caravan, rear, retainer and seal, rear, with sleeve.
What This Part Is Used For
- Replacing a leaking rear crankshaft seal
- Restoring crankcase sealing at the rear of the engine
- Addressing oil seepage around the rear main seal area
- Repairing seal wear on listed Jeep Wrangler, Dodge Grand Caravan, and Chrysler Town & Country applications
- Supporting service work that requires sleeve-related seal replacement
Installation Notes
Verify the vehicle year, make, model, and rear-position application before ordering. The fitment notes specify sleeve-related replacement requirements on the listed vehicles, and some applications reference retainer and seal service. Confirm the existing seal design and related components during teardown so the correct rear crankshaft seal setup is installed.
Quality Assurance
This is a Mopar part, identified by part number 68031388AA. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
This part fits 13 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2011 | Jeep | Wrangler | Unlimited Sport | 3.8L | V6 | Rear | With Sleeve | Width= 10.000 inches , Height= 1.230 inches , Length= 10.740 inches;68031388AA,06104179AA are needed to replace 04654389AC |
| 2010 | Chrysler | Town & Country | Touring | 3.8L | V6 | Rear | With Sleeve | Width= 10.000 inches , Height= 1.230 inches , Length= 10.740 inches;68031388AA,06104179AA are needed to replace 04654389AC |
| 2010 | Dodge | Grand Caravan | SXT | 3.8L | V6 | Rear | With Sleeve | Width= 10.000 inches , Height= 1.230 inches , Length= 10.740 inches;68031388AA,06104179AA are needed to replace 04654389AC |
| 2010 | Jeep | Wrangler | Unlimited Sport | 3.8L | V6 | Rear | With Sleeve | Width= 10.000 inches , Height= 1.230 inches , Length= 10.740 inches;68031388AA,06104179AA are needed to replace 04654389AC |
| 2009 | Chrysler | Town & Country | Touring | 3.8L | V6 | Rear | With Sleeve | Width= 10.000 inches , Height= 1.230 inches , Length= 10.740 inches;68031388AA,06104179AA are needed to replace 04654389AC |
| 2009 | Dodge | Grand Caravan | SXT | 3.8L | V6 | Rear | With Sleeve | Width= 10.000 inches , Height= 1.230 inches , Length= 10.740 inches;68031388AA,06104179AA are needed to replace 04654389AC |
| 2009 | Jeep | Wrangler | Unlimited X | 3.8L | V6 | Rear | With Sleeve | Width= 10.000 inches , Height= 1.230 inches , Length= 10.740 inches;68031388AA,06104179AA are needed to replace 04654389AC |
| 2008 | Jeep | Wrangler | X | 3.8L | V6 | Rear | RETAINER AND SEAL, Rear, With Sleeve;68031388AA,06104179AA are needed to replace 04654389AC |
| 2007 | Chrysler | Pacifica | Base | 3.8L | V6 | Rear | With Sleeve | Width= 10.000 inches , Height= 1.230 inches , Length= 10.740 inches;68031388AA,06104179AA are needed to replace 04654389AC |
| 2007 | Chrysler | Town & Country | Touring | 3.8L | V6 | Rear | RETAINER AND SEAL, Rear, With Sleeve;68031388AA,06104179AA are needed to replace 04654389AC |
| 2007 | Dodge | Caravan | SXT | 3.3L | V6 | Rear | RETAINER AND SEAL, Rear, With Sleeve;68031388AA,06104179AA are needed to replace 04654389AC |
| 2007 | Dodge | Grand Caravan | SXT | 3.8L | V6 | Rear | RETAINER AND SEAL, Rear, With Sleeve;68031388AA,06104179AA are needed to replace 04654389AC |
| 2007 | Jeep | Wrangler | X | 3.8L | V6 | Rear | RETAINER AND SEAL, Rear, With Sleeve;68031388AA,06104179AA are needed to replace 04654389AC |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.