Engine Parts









Piston Kit 78-84 Hc80010
Part # 0910-1933
$410.95
NY: 0
National: 3
- —For 80" stock big twin motors
- —Forged pistons for superior strength
- —Piston kits include set of pistons, rings, wristpins, and clips
- —Wrist pin deck height 1.270"
- —Made in the U.S.A.
- —Requires the use of connecting rods with a rod length of 7.440"(standard length OEM #24281-74A connecting rods); use of earlier connecting rod with rod length of 7.470" (OEM # 24281-41A) will result in a slight increase in the compression ratio of about one-halfpoint, and may also result in clearance problems (check all piston to cylinder head clearances carefully when using early style rods).
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Specifications
Displacement80"
Stroke Length4-1/4"
Bore Size3.510"
Product NamePiston Kit
UnitsKit
Piston MaterialForged
TypeHigh Compression
Bore - Oversize+0,010"
Riding StyleStreet
Compression Ratio9.0:1
Bore - Oversize+0.010"
Weight2.95 lbs
Dimensions (L x W x H)9" x 4.61" x 4.3"
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