74" OHV PISTONS "FL" Low Compression

Cast PISTONS for 74" OHV motors (Set of 2)
Replica for 1941 up Knuckle, Pan & Shovel
Low "FL" Compression Ratio (7.5:1) in Pan & Shovel motors - Slightly less in Knuckle motors
PISTONS come with RINGS, PINS & KEEPERS
Steel Expansion Strut Cast in Piston like OEM
Standard Bore is 3-7/16" (3.4375")
(RINGS & PIN style may vary in design from photo)
PISTONS available in following sizes:
Standard
+ .010" oversize
+ .020" oversize
+ .030" oversize
+ .040" oversize
+ .050" oversize
+ .060" oversize
+ .070" oversize