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King Engine Bearings engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full King Engine Bearings lineup with fast shipping and expert fitment support — order with confidence.
Optimize the internal performance of your Chevrolet LS1, LS3, or LS6 engine with the King Engine Bearings CR807SI Standard Silicone Bi-Metal Aluminum Rod Bearing Set. These bearings are specifically engineered for a wide range of LS engines, including 4.8L, 5.3L, 5.7L, and 6.0L variants, offering a balance of strength, wear resistance, and cost-effectiveness.
The CR807SI bearings feature a durable bi-metal (aluminum silicon base) construction, providing excellent fatigue resistance and superior embeddability for handling contaminants. This design ensures reliable operation and extended engine life by maintaining a consistent oil film and minimizing friction. As a standard size replacement, these bearings offer a precise fit for your engine rebuild or maintenance, ensuring optimal clearances and smooth crankshaft rotation.
Choose King CR807SI rod bearings for a dependable and high-quality solution for your LS engine, ensuring long-lasting performance. Find your set at GGCRACING today.
…and 272 additional fitments. Contact us to confirm yours.
| Brand | King Engine Bearings |
|---|---|
| Manufacturer part number | CR807SI |
| GGC SKU | KINGCR807SI |
| UPC / GTIN | 611500404405 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 4.8 × 2.8 × 2.4 in |
|---|---|
| Shipping weight | 0.8 lb |
| Year | Make | Model | Trim |
|---|---|---|---|
| 1980-1985 | Avanti | II | Base |
| 1985 | Avanti | II | GT |
| 1987-1991 | Avanti | II | Base |
| 2001-2004 | Avanti | II | Base |
| 1981 | Buick | Century | Base, Estate, Limited |
| 1991 | Buick | Commercial Chassis | Base |
| 1994-1996 | Buick | Commercial Chassis | Base |
| 1980-1983 | Buick | Electra | Limited, Park Avenue |
| 1980-1985 | Buick | Electra | Estate Wagon |
| 1980-1983 | Buick | Estate Wagon | Base |
| 2008-2009 | Buick | LaCrosse | Super |
| 1980-1981 | Buick | LeSabre | Base |
| 1980-1985 | Buick | LeSabre | Limited |
| 1981 | Buick | LeSabre | Sport |
| 1982 | Buick | LeSabre | Limited Edition F/E |
| 1982-1985 | Buick | LeSabre | Custom |
| 1985 | Buick | LeSabre | Collector's Edition, Estate Wagon |
| 2005 | Buick | Rainier | CXL Plus |
| 2005-2007 | Buick | Rainier | CXL |
| 1981 | Buick | Regal | Sport |
| 1981-1983 | Buick | Regal | Base, Limited |
| 1982-1983 | Buick | Regal | Estate Wagon |
| 1985 | Buick | Regal | Base |
| 1980-1985 | Buick | Riviera | Base |
| 1982 | Buick | Riviera | Limited Edition |
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