Eastern E-834-040 3-5/16-Inch Piston Set, .040-Inch Oversize

Piston set 3-5/16 inch bore is .040 oversize. Set includes ring set 2 wrist pins and 4 circlips. Pistons have a steel expansion control strut cast. For 74 inch engine

The Eastern E-834-040 piston set is designed with a 3-5/16-inch bore and .040-inch oversize pistons for 74-inch engines. This kit includes a ring set, two wrist pins, and four circlips.

Each piston features a cast-in steel expansion control strut. The set fits 1937 through 1946 Harley-Davidson UL models, including the 1937, 1938, 1939, 1940, 1941, 1942, 1943, 1944, 1945, and 1946 UL.

Use the Eastern E-834-040 piston set for a replacement piston assembly supplied as a complete kit with the listed rings, wrist pins, and circlips.

Features:

• Brand: Eastern
• Part Number: E-834-040
• Bore: 3-5/16 inches
• Oversize: .040 inch
• Engine Application: 74-inch engine
• Piston Construction: Cast-in steel expansion control strut
• Kit Contents: Ring set, two wrist pins, and four circlips
• Fitment: 1937-1946 Harley-Davidson UL

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