Swap Essentials Mounting Package - With Oil Pan - Fits 1978-1988 G-Body with 4L60E, 4L65E, 4L70E, 4L75E, 4L80, 4L80E, 4L85E, 6L80E, 8L45 or 10L80 or TH400/200R4 Automatic Transmissions
Holley has taken the guesswork out of picking the right parts needed to swap your GM muscle car or truck with our Swap Essentials Packages. Depending on your budget, there's multiple levels to choose from; engine and transmission mount packages to full mount, exhaust, and front accessory drive packages, with savings stack along the way. Take the hassle out of your next swap with Holley's Swap Essentials Packages!
- Oil pan provides maximum crossmember clerance for guaranteed fitment
- Kit designed from the ground up for factory style fitment LS/LT engine fitment
- Designed in CAD to optimize driveline angles to reduce vibration and put the most power to the ground possible
- Provides the highest clearance available for up to 3" dual exhaust system routing
Application Summary:
| Year |
Make/Model |
| 1982-1987 |
Buick Regal |
| 1982-1987 |
Chevrolet El Camino |
| 1982-1983 |
Chevrolet Malibu |
| 1982-1988 |
Chevrolet Monte Carlo |
| 1982-1987 |
GMC Caballero |
| 1982-1983 |
Oldsmobile Cutlass Cruiser |
| 1982-1988 |
Oldsmobile Cutlass Supreme |
| 1982-1986 |
Pontiac Bonneville |
| 1982-1983 |
Pontiac Grand LeMans |
| 1982-1987 |
Pontiac Grand Prix |
| Attributes |
| Accessory Drive |
No |
| Brand |
Holley, Holley |
| Category |
Driveline and Axles, Driveline and Axles |
| Component 1 |
12643HKR, 12643HKR |
| Component 10 |
12647HKR, 12647HKR |
| Component 11 |
302-3, 302-3 |
| Component 12 |
302-15, 302-15 |
| Component 13 |
6665G, 6665G |
| Component 14 |
60850G, 60850G |
| Component 2 |
12644HKR-1, 12644HKR-1 |
| Component 3 |
12656HKR, 12656HKR |
| Component 4 |
71221004HKR, 71221004HKR |
| Component 5 |
71221014HKR, 71221014HKR |
| Component 6 |
71223015HKR, 71223015HKR |
| Component 7 |
71223029HKR, 71223029HKR |
| Component 8 |
12655HKR, 12655HKR |
| Component 9 |
12650HKR, 12650HKR |
| Country of Origin (Primary) |
US |
| Emission Code |
8, 8 |
| Engine |
Gen III/IV LS |
| Exhaust System |
No |
| Hazardous Material Code |
N |
| Headers/Manifolds |
No |
| Life Cycle Status Code |
Available to Order |
| Oil Pan Kit |
Yes |
| part type |
Drivetrain Kit, Drivetrain Kit |
| Product Type |
Drivetrain Kit, Drivetrain Kit |
| SDR Required Flag |
N |
| Sub Category |
Driveline, Driveline |
| Swap Level |
2 |
| Transmission |
4L60E, 4L65E, 4L70E, 4L75E, 4L80, 4L80E, 4L85E, 6L80E, 8L45 or 10L80 or TH400/200R4 |
| Vehicle |
1978-1987 GM G-Body |
| Warning |
California Proposition 65, California Proposition 65 |
| Warranty |
Manufacturer's 90 Day Limited Warranty, Manufacturer's 90 Day Limited Warranty |
| Warranty Time |
90 |
| GTIN |
00090127997598 |
