The Sealed Power Engine Connecting Rod Bearing Pair - .020 Undersize (part number 3760A 20) is a direct-fit replacement for 1990-2008 Buick, Oldsmobile, Pontiac, and Chevrolet vehicles with 3.8L and 3.3L engines. Sealed Power 3760A 20 Engine Connecting Rod Bearing for Buick LeSabre
Features:
- A-Series bi-metal aluminum alloy
- Greater seizure resistance than tri-metal material
- Dramatically reduces or eliminates bearing wear
- Made with silicon to provide greater surface hardness
- Silicon particles help polish crankshaft journal to further reduce wear during operation
- Utilizes ISO & QS certified manufacturing
Specifications:
| Product Grade | Premium |
| Design Feature 1 | Undersize Inch .020 |
| Housing Bore Max (Inch) | 2.3745 |
| Housing Bore Max (MM) | 60.3120 |
| Housing Bore Min (Inch) | 2.3740 |
| Housing Bore Min (MM) | 60.3000 |
| Oil Clearance Max (Inch) | 0.0030 |
| Oil Clearance Max (MM) | 0.0760 |
| Oil Clearance Min (Inch) | 0.0007 |
| Oil Clearance Min (MM) | 0.0180 |
| Overall Length Max (Inch) | 0.7210 |
| Overall Length Max (MM) | 18.3100 |
| Part Description | Engine Connecting Rod Bearing |
| Standard Shaft Max (Inch) | 2.2495 |
Fits: 1990-2008 Buick, Oldsmobile, Pontiac, and Chevrolet models including LeSabre, Park Avenue, Regal, Riviera, Allure, Century, LaCrosse, Skylark and more - 3.8L and 3.3L engines. Confirm your year, make, model, and engine before ordering.
Interchanges With: Clevite CB1443P20, Clevite CB1443A20
