Eastern H-4250-010 74 in Side Valve Piston Ring Set, .010 Oversize

Cast piston ring set is for a 3-5/16 inch bore and is .010 oversize. Features compression rings with a size of 1/16 inch and oil rings with a size of 3/16 inch. Set is for 2 pistons with a one piece oil ring.

The Eastern H-4250-010 cast piston ring set is designed for a 3-5/16-inch bore with a .010-inch oversize. The set includes compression rings sized at 1/16 inch and oil rings sized at 3/16 inch.

This piston ring set is configured for two pistons and uses a one-piece oil ring. It is listed for 1937–1946 Harley-Davidson UL models. The Eastern H-4250-010 is supplied as a set and is manufactured in Japan.

Features:

• Brand: Eastern
• Part Number: H-4250-010
• Ring Type: Cast piston ring set
• Bore Size: 3-5/16 inches
• Oversize: .010 inch
• Compression Ring Size: 1/16 inch
• Oil Ring Size: 3/16 inch
• Piston Coverage: Set for 2 pistons
• Oil Ring Design: One-piece oil ring
• Fitment: 1937–1946 Harley-Davidson UL models
• Country of Origin: Japan
• UOM: Set

Fitment:
Harley Davidson UL 1937
Harley Davidson UL 1938
Harley Davidson UL 1939
Harley Davidson UL 1940
Harley Davidson UL 1941
Harley Davidson UL 1942
Harley Davidson UL 1943
Harley Davidson UL 1944
Harley Davidson UL 1945
Harley Davidson UL 1946
Harley Davidson UL 1947
Harley Davidson UL 1948