Engine Crankshaft Main Bearing Set - .040 Undersize for 1961-1976 Ford/Mercury 7.0L 6.4L (Country Sedan, Country Squire, Ranch Wagon, F-100)
Always the correct part
Call or Chat
60-Day Returns Accepted
Free Ground Shipping
The Sealed Power Engine Crankshaft Main Bearing Set - .030 Undersize (part number 4261M 30) is a direct-fit replacement for 1961-1976 Ford and Mercury vehicles with 7.0L, 6.4L, and 5.8L engines. Sealed Power 4261M 30 Engine Crankshaft Main Bearing Set for Ford Thunderbird
Features:
Specifications:
| Product Grade | Premium |
| Part Alert | 3.824" max. flange OD |
| Part Description | Engine Crankshaft Main Bearing Set |
| Part Material | Steel backed overplated bronze alloy |
| Undersize Inch | 0.030 |
Fits: 1961-1976 Ford and Mercury models including Country Sedan, Country Squire, Ranch Wagon, F-100, F-250, F-350, Fairlane, Custom and more - 7.0L, 6.4L, and 5.8L engines. Confirm your year, make, model, and engine before ordering.
Interchanges With: Clevite MS685P30, Dana Commercial Vehicle Service Parts MS685P30, King Engine Bearings MB559AM 030, Enginetech BC303J030, Clevite MS863P30, ACL 5M685P30, TRW Steering and Suspension Parts MS2685P30