Main Bearing Set

Build a strong foundation for your classic's engine rebuild with this replacement main bearing set. Designed to support the crankshaft and help reduce friction, these bearings help keep your classic's engine turning smoothly. This Main Bearing Set fits 1955–1958, 1964 Studebaker Commander; 1959–1964 Studebaker Lark; 1963–1964 Studebaker Avanti; 1960–1964 Studebaker Hawk; 1957–1958 Studebaker Golden Hawk and other models.

• Engine: 259 cid (4.2L) V8; 289 cid (4.7L) V8
• Bearing Size: Available in standard size and in 0.001 in, 0.002 in, 0.010 in, 0.020 in, 0.030 in, 0.040 in and 0.060 in undersize
• Fitment Notes: Fits 259 cid (4.2L) and 289 cid (4.7L) V8 engines; the 1964 Avanti is listed with the 289 only, and the 1963 Gran with the 259 only