Rear Crankshaft Retainer & Seal for 07-11 Jeep JK Wrangler w/ 3.8L Engine Crown Automotive Steering - Steering Gear & Columns Set 3 different timing Retard

Set 3 different timing Retard curves and a Rev Limit Curve to control wheelspin

Frame Cover

Clear and read DTC codes

The unique design works with security straps

Rear Crankshaft Retainer & Seal for 07-11 Jeep JK Wrangler w/ 3.8L Engine Crown Automotive Steering - Steering Gear & Columns Set 3 different timing RetardRear Crankshaft Retainer and Seal for 2007 2011 Jeep JK Wrangler w 3. 8L Engine Features and Benefits: 12 Month Warranty 3. 3 and 3. 8L Engines Direct Replacement Includes Seal Must order Bolts PN 6104179AA to Complete Installation Details: Material: Steel, Rubber Color: Black, Silver Location: Rear Hardware Included: Use Existing Hardware Interchange: 4654389AB Application: 2007 2011 Jeep JK Wrangler w 3. 8L Engine None Crown Automotive carries over