Rear Main Crankshaft Seal Kit for Numerous 72-99 Jeep Models w/ 3.8L, 4.2L, 4.0L Crown Automotive Heating & Cooling - Coolant Sensors - Engine Coolant Temperature Switch Add up to 20 rwhp

Add up to 20 rwhp over stock on premium fuel

2021-2024 Ford Bronco Outer Banks 4 Door 4WD

letting you choose the setup that works best for your Utv

1990-1997 Ford F-Super Duty (Rear) (Drive: 4 X 2)

Chevrolet Suburban 3/4 Ton (1981 - 1991)

Rear Main Crankshaft Seal Kit for Numerous 72-99 Jeep Models w/ 3.8L, 4.2L, 4.0L Crown Automotive Heating & Cooling - Coolant Sensors - Engine Coolant Temperature Switch Add up to 20 rwhpRear Main Crankshaft Seal Kit for Numerous 72 99 Jeep CJs, TJ, YJ Wrangler, SJ, J Series, XJ, Cherokee, MJ Comanche, ZG, ZG, WJ Grand Cherokee Models w 3. 8L, 4. 2L, 4. 0L Features and Benefits: 12 Month Warranty Direct Replacement For Models w 3. 8L, 4. 0L or 4. 2L Engines Rear Use Existing Hardware Details: Material: Rubber Color: Brown Location: Rear Hardware Included: Use Existing Hardware Interchange: 4638957, 4728880, J3172073, J3205331