Crown Automotive
Engine Mount for Select Jeep CJ-5, CJ-6, CJ-7, SJ, J-Series, C104 w/ 3.8L, 4.2L Crown Automotive
SKU: C01X J8128488
Description
Part #: J8128488
Engine Mount for Select Jeep 1978-1986 CJ-5, CJ-6, CJ-7 w/ 3.8L, 4.2L 1978-1966 SJ, J-Series w/ 3.8L, 4.2L Engines, Left or RightFeatures and Benefits:12-Month Warranty3.8L or 4.2L EngineLeft or Right Side, (2) RequiredSteel and Rubber ConstructionUse Existing HardwareDetails:Material: Metal, RubberColor: BlackLocation: Front Left or RightHardware Included: Use Existing HardwareInterchange: J3223621, J3236865, J8125587Application: 1977-1977 Jeep CJ-5 w/ 3.8L (6-232) Engine (Top and Bottom Plates Not Interlocked) None; 1977-1977 Jeep CJ-5 w/ 4.2L (6-258) Engine (Top and Bottom Plates Not Interlocked) None; 1977-1977 Jeep CJ-7 w/ 3.8L (6-232) Engine (Top and Bottom Plates Not Interlocked) None; 1977-1977 Jeep CJ-7 w/ 4.2L (6-258) Engine (Top and Bottom Plates Not Interlocked) None; 1977-1977 Jeep J-Series J-10 w/ 3.8L (6-232) Engine (Top and Bottom Plates Not Interlocked) None; 1977-1977 Jeep J-Series J-10 w/ 4.2L (6-258) Engine (Top and Bottom Plates Not Interlocked) None; 1977-1977 Jeep J-Series J-20 w/ 3.8L (6-232) Engine (Top and Bottom Plates Not Interlocked) None; 1977-1977 Jeep J-Series J-20 w/ 4.2L (6-258) Engine (Top and Bottom Plates Not Interlocked) None; 1977-1977 Jeep SJ Cherokee w/ 3.8L (6-232) Engine (Top and Bottom Plates Not Interlocked) None; 1977-1977 Jeep SJ Cherokee w/ 4.2L (6-258) Engine (Top and Bottom Plates Not Interlocked) None; 1977-1977 Jeep SJ Wagoneer w/ 3.8L (6-232) Engine (Top and Bottom Plates Not Interlocked) None; 1977-1977 Jeep SJ Wagoneer w/ 4.2L (6-258) Engine (Top and Bottom Plates Not Interlocked) None; 1978-1978 Jeep CJ-5 w/ 3.8L (6-232) Engine None; 1978-1978 Jeep CJ-7 w/ 3.8L (6-232) Engine None; 1978-1979 Jeep J-Series J-10 w/ 3.8L (6-232) Engine None; 1978-1979 Jeep J-Series J-20 w/ 3.8L (6-232) Engine None; 1978-1979 Jeep SJ Cherokee w/ 3.8L (6-232) Engine None; 1978-1979 Jeep SJ Wagoneer w/ 3.8L (6-232) Engine None; 1978-1983 Jeep CJ-5 w/ 4.2L (6-258) Engine None; 1978-1983 Jeep SJ Cherokee w/ 4.2L (6-258) Engine None; 1978-1983 Jeep SJ Wagoneer w/ 4.2L (6-258) Engine None; 1978-1986 Jeep CJ-7 w/ 4.2L (6-258) Engine None; 1978-1986 Jeep J-Series J-10 w/ 4.2L (6-258) Engine None; 1978-1986 Jeep J-Series J-20 w/ 4.2L (6-258) Engine None; 1981-1986 Jeep CJ-8 Scrambler w/ 4.2L (6-258) Engine None; 1984-1986 Jeep SJ Grand Wagoneer w/ 4.2L (6-258) Engine NoneCrown Automotive carries over 9600 unique quality replacement parts encompassing over 766,000 different applications for every model of Jeep produced since 1941.
Features:
- 3.8L or 4.2L Engine
- Left or Right Side, (2) Required
- Steel & Rubber Construction
- Use Existing Hardware
- 12-Month Warranty
Engine Mount for Select Jeep 1978-1986 CJ-5, CJ-6, CJ-7 w/ 3.8L, 4.2L 1978-1966 SJ, J-Series w/ 3.8L, 4.2L Engines, Left or Right
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Crown Automotive |
| Part Number | C01X J8128488 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy