Overview
The Crown Automotive J8134680 is a transmission output seal in the transfer case output shaft seal category. It is a direct fit replacement for Dodge Dakota, Durango, Nitro and Ram trucks and for several Jeep models, including Grand Cherokee, Liberty, Wrangler and J10/J20.
It is for automatic transmissions.
Key features
- Replacement output seal under Crown Automotive part number J8134680
- It is a direct fit.
- Manufacturer fitment list covers model years 1987 to 2012
- Carries UPC 848399072488
Matching the seal to the transmission
An output seal works by riding on a shaft and holding fluid inside the housing, so the lip, shaft surface and housing bore all affect how well it performs. Seals that look fine can still leak if the shaft is grooved or the lip has hardened from heat over time.
Fitting the right seal depends on the transmission and transfer case it goes into, so compare the part against the one you are removing before installing. Automatic transmissions often run hot in towing use, so fluid condition and level are worth checking whenever a seal is replaced. Lubricate the lip lightly and seat it square to avoid damage.
- Compare the seal to the old part before fitting
- Inspect the shaft surface for grooves
- Check fluid condition when replacing the seal
Specifications
| Brand | Crown Automotive |
|---|---|
| Part number | J8134680 |
| UPC | 848399072488 |
| Category | Transfer Case Output Shaft Seal |
Vehicle fitment
The manufacturer fitment list includes Dodge Dakota (1997–2003, 2005–2010), Dodge Durango (1998–2003), Dodge Nitro (2007–2010), Dodge Ram 1500 (1997–2004), Dodge Ram 2500 and 3500 (1997–2007), Jeep Grand Cherokee WJ (1999–2004) and ZJ (1993–1998), Jeep J10 and J20 (1987–1988), Jeep Liberty KJ (2003–2012), Jeep Wrangler YJ (1987–1995), TJ (1997–2006) and JK (2007–2011), and Mitsubishi Raider (2006–2009).
Wrangler LJ (2004–2006), Wrangler JL, Grand Cherokee WK and Cherokee XJ do not appear on this list. Compare the year, model and trim of your vehicle with the entries above before choosing this seal.
What’s included
One output seal is the only item named, and no other contents are itemized.









