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The Eastern E-834-030 piston set features a 3-5/16-inch bore with a .030 oversize specification. Designed for 74-inch engines, this kit is intended for the listed Harley-Davidson UL applications from 1937 through 1946.
Each set includes a ring set, two wrist pins, and four circlips. The pistons feature a cast steel expansion control strut. This kit is suitable for 1937, 1938, 1939, 1940, 1941, 1942, 1943, 1944, 1945, and 1946 Harley-Davidson UL models.
Part number E-834-030 is supplied as a kit. For related service needs, the 74-inch Side Valve Piston Ring Set .030 Oversize is listed as a suggested item. Verify engine specifications and application details before installation.
Features:
- Brand: Eastern
- Part Number: E-834-030
- Bore: 3-5/16 inches
- Oversize: .030
- Engine Application: 74-inch engine
- Piston Construction: Cast 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
| UOM: KIT |
| Country Of Origin: TAIWAN |
| Suggested Items: 11-2540 - 74 inch Side Valve Piston Ring Set .030 Oversize |
| Accessory Items: 41-0168 - Gasgacinch Gasket Sealer 41-0151 - Gasoila Red Varnish Sealant |
