
Remanufactured Crate Engine for 2000-2002 Cadillac DeVille, Eldorado, & Seville with 4.6L Northstar V8
This product is no longer available. Please call customer service for assistance at 1-800-345-4545.
Notes:
- VIN Y
- Head Cast #: 402, 403
- Block Cast #: 71852, 57805
- 32 valve DOHC
- LD8 engine
- 8mm thread knock sensor
Engine Break-In Procedure
Use conventional or break-in oil (non-synthetic) for the first 600 miles of operation. Do not drive for long periods at any single speed, always vary your speed. Do not tow a trailer or put other heavy loads on the vehicle. Check the engine oil and coolant levels daily.
At 600 Miles change the engine oil and filter using conventional (non-synthetic) oil. Check fuel and ignition settings; adjust valves (where applicable).
After the first 5,000 of service synthetic engine oil may be used. Follow your vehicle owner’s manual for service intervals.
- 36 month/unlimited mileage warranty for gasoline engines
Renew the Heart of your General Motors Vehicle!
ATK builds remanufactured crate engines with higher quality than new. Every engine is reverse engineered, allowing ATK to find and remove any factory original defect. This attention to detail and quality will save you time and money by keeping your Chevrolet, Cadillac, Buick, Pontiac, or Olds out of the shop and on the road. Engines are factory checked after assembly to ensure proper operation.
Remanufactured crate engines are built to OE horsepower and torque specifications.
Show More
ATK Remanufactured Crate Engines Warranty
![Blue RTV, Temperature Resistant up to 500 degrees [3 oz. Tube]](https://www.jegs.com/images/mini_200/500/555/555-28030.jpg)
![Engine Stand [1000 lb. Capacity]](https://www.jegs.com/images/mini_200/500/555/555-80040.jpg)
![Break-In/Engine Oil Supplement [12 oz. Bottle]](https://www.jegs.com/images/mini_200/500/555/555-28060.jpg)
![Engine Assembly Lube [4 oz. Bottle]](https://www.jegs.com/images/mini_200/500/555/555-28000.jpg)