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WISECO FORGED PISTON KITS FOR IRONHEAD SPORTSTER

WISECO FORGED PISTON KITS FOR IRONHEAD SPORTSTER

WISECO FORGED PISTON KITS FOR KNUCKLEHEAD, PANHEAD AND SHOVELHEAD

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WISECO HIGH-COMPRESSION PISTON KITS FOR EVOLUTION SPORTSTERS AND BIG TWIN

WISECO HIGH-COMPRESSION PISTON KITS FOR EVOLUTION SPORTSTERS AND BIG TWIN

These Wiseco piston kits for Harley-Davidson are a forged design for superior strength over the stock cast pistons yet can be set-up at .0025 to .0035" clearance for quieter operation versus competitors forged pistons who require .005 to .006" clearance. Their weight is approximately 60 grams less than stock factory pistons for quicker revs and less strain on the connecting rods. Kits include two pistons, Hastings X-style rings, wrist pins and circlips.


Specifications

Fits 1941-1979 OHV Big Twin 1,200cc models, 9:1 compression

Article number Description Retail price Add to cart
234105
Piston kit, stock 3.437" bore (OEM 22241-74A) € 333,78
234106
Piston kit, +.010" oversize, 3.447" bore (OEM 22143-74A) € 333,78
234107
Piston kit, +.020" oversize, 3.457" bore (OEM 22144-74A) € 333,78
234108
Piston kit, +.030" oversize, 3.467" bore (OEM 22145-74A) € 350,46
234109
Piston kit, +.040" oversize, 3.477" bore (OEM 22146-74A) € 333,78
234111
Piston kit, +.060" oversize, 3.497" bore (OEM 22149-74A) € 333,78
234112
Piston kit, +.080" oversize, 3.517" bore € 333,78

Fits 1978-1984 Shovelhead 1,340cc (80CI) models, 7:1 compression

Article number Description Retail price Add to cart
234113
Piston kit, stock 3.497" bore € 370,85
234114
Piston kit, +.010" oversize, 3.507" bore € 370,85
234115
Piston kit, +.020" oversize, 3.517" bore € 370,85
234116
Piston kit, +.030" oversize, 3.527" bore € 370,85
234117
Piston kit, +.040" oversize, 3.537" bore € 370,85

Fits 1978-1984 Shovelhead 1,340cc (80CI) models, 8.5:1 compression

Article number Description Retail price Add to cart
234344
Complete single piston, stock 3.497" bore € 185,42
234345
Complete single piston, +.020" oversize, 3.517" bore € 185,42
234346
Complete single piston, +.030" oversize, 3.527" bore € 194,68

Fits 1978-1984 Shovelhead 1,340cc (80CI) models, 9.5:1 compression

Article number Description Retail price Add to cart
234118
Piston kit, stock 3.497" bore € 389,39
234119
Piston kit, +.010" oversize, 3.507" bore € 370,85
234120
Piston kit, +.020" oversize, 3.517" bore € 370,85
234121
Piston kit, +.030" oversize, 3.527" bore € 370,85
234122
Piston kit, +.040" oversize, 3.537" bore € 370,85

Recommended Retail Prices include 21.00% sales tax.

Prices exclude shipping, import duties and installation.