Engine - Pistons

7467 products

Powersport Superstore is your go-to source for Engine - Pistons and related parts. Shop our unbeatable selection of Pistons with top-tier service, fast shipping, and great prices.

16% Off

Pro-X 01.6338.A Piston Kit (A) - Standard Bore 75.96mm, 12.8:1 Compression

$193.93

~~$229.73~~

Bore: 75.96mm Compression: 12.8:1 Compression Sizing: Standard BoreExcellent economic alternative when you are looking for an OEM quality replacement piston. Mainly manufactured in Japan by reputab...

10% Off

Wiseco K1615 K Piston Kit (80ci., Domed) - .020in. Oversize to 3.517in., 7:1 Compression

$344.84

~~$384.95~~

Bore: 3.517in. Compression: 7:1 Compression Sizing: 0.020in. OversizeKit include: Forged pistons, rings, circlips, chrome piston pins.Vehicle Fitment:1978-1984 Harley Davidson FLH Electra Glide 197...

10% Off

Wiseco K1604 K Piston Kit (1022cc., Domed) - .040in. Oversize to 3.228in., 10:1 Compression

$310.34

~~$344.95~~

Bore: 3.228in. Compression: 10:1 Compression Sizing: 0.040in. OversizeWill not fit XR style head. Kit include: Forged pistons, rings, circlips, chrome piston pins.Vehicle Fitment:1972-1979 Harley ...

10% Off

Wiseco K1627 K Piston Kit (80ci., Domed) - .040in. Oversize to 3.537in., 9.5:1 Compression

$344.84

~~$384.95~~

Bore: 3.537in. Compression: 9.5:1 Compression Sizing: 0.040in. OversizeKit include: Forged pistons, rings, circlips, chrome piston pins.Vehicle Fitment:1978-1984 Harley Davidson FLH Electra Glide 1...

23% Off

Pro-X 01.2436.A Piston Kit - Standard Bore 94.95mm, 13.0:1 High-Compression

$181.83

~~$236.02~~

Bore: 94.95mm Compression: 13.0:1 Compression Sizing: Standard BoreNikasil Bore. Excellent economic alternative when you are looking for an OEM quality replacement piston. Mainly manufactured in J...

15% Off

Pro-X 01.1232.B Piston Kit (B) - Standard Bore 65.98mm

$151.09

~~$177.29~~

Bore: 65.98mm Sizing: Standard BoreExcellent economic alternative when you are looking for an OEM quality replacement piston. Mainly manufactured in Japan by reputable Original Equipment Manufactur...

5% Off

Pro-X 01.6324.C Piston Kit (C) - Standard Bore 66.36mm

$133.53

~~$139.95~~

Bore: 66.36mm Sizing: Standard BoreFits KTM 250 EXC 06-18. Fits KTM FREERIDE 250 R 14/18. Excellent economic alternative when you are looking for an OEM quality replacement piston. Mainly manufact...

Wiseco 653M04150 Piston Kit - 1.50mm Oversize to 42.96mm

$107.65

Bore: 42.96mm Compression: Compression Not Available Sizing: 1.50mm OversizeSPECIFICATIONS. Displacement: 53cc. Bore - Standard: 40.00mm. Bore - Actual: 41.50mm. Bore - Oversize: 1.50mm. Stroke: 39...

8% Off

Wiseco PK1393 Top End Kit - Standard Bore 54.00mm

$202.53

~~$219.95~~

Bore: 54.00mm Sizing: Standard BoreSPECIFICATIONS. Displacement: 125cc. Bore - Standard: 54.00mm. Bore - Actual: 54.00mm. Bore - Oversize: STD. Stroke: 54.50mm. Note: Pro-Lite. ITEM CONTENTS. 2126C...

10% Off

Wiseco PK1841 Top End Kit - Standard Bore 96.00mm, 12.5:1 Stock Compression

$280.15

~~$309.95~~

Bore: 96.00mm Compression: 12.5:1 Stock Compression Sizing: Standard BoreSPECIFICATIONS. Displacement: 449.6cc. Bore - Standard: 96.00mm. Bore - Actual: 96.00mm. Bore - Oversize: STD. Stroke: 62.10...

$34.34

Each ring set is for one piston. Wiseco rings only fit Wiseco pistons.Vehicle Fitment:1978-1980 Yamaha SRX440 1980 Yamaha SS440

6% Off

Wiseco 754M05550 Piston Kit - 1.50mm Oversize to 56.95mm

$163.71

~~$174.95~~

Bore: 56.95mm Compression: Standard Compression Sizing: 1.50mm OversizeSPECIFICATIONS. Displacement: 132cc. Bore - Standard: 54.00mm. Bore - Actual: 55.50mm. Bore - Oversize: 1.50mm. Stroke: 54.50m...

10% Off

Wiseco PK1224 Top End Kit - 5.00mm Oversize to 78.00mm, 10.5:1 Compression

$249.96

~~$277.15~~

Bore: 78.00mm Compression: 10.5:1 Compression Sizing: 5.00mm OversizeSPECIFICATIONS. Displacement: 284cc. Bore - Standard: 73.00mm. Bore - Actual: 78.00mm. Bore - Oversize: 5.00mm. Stroke: 59.50mm....

9% Off

Wiseco PK1243 Top End Kit - Standard Bore 66.40mm

$241.34

~~$264.95~~

Bore: 66.40mm Sizing: Standard BoreContains all the necessary components for overboring or rebuilding your top end. Feature forged pistons, rings, wrist pins, circlips and top end gasket set.Vehicl...

9% Off

Wiseco PK1210 Top End Kit (Racers Choice Supermini) - 4.00mm Oversize to 52.00mm

$198.21

~~$217.35~~

Bore: 52.00mm Sizing: 4.00mm OversizeSPECIFICATIONS. Displacement: 99cc. Bore - Standard: 52.00mm. Bore - Actual: 52.00mm. Bore - Oversize: 4.00mm. Stroke: 46.80mm. Note: Use Stock Thrust Washers. ...

10% Off

Wiseco RE908M05400 Racer Elite 2-Stroke Piston Kit - Standard Bore 54.00mm

$183.99

~~$204.95~~

Bore: 54.00mm Sizing: Standard BoreSPECIFICATIONS. Displacement: 125cc. Bore - Standard: 54.00mm. Bore - Actual: 54.00mm. Bore - Oversize: STD. Stroke: 54.50mm. Coating: ArmorPlating. Skirt Coating...

10% Off

Wiseco K1603 K Piston Kit (1016cc., Domed) - .030in. Oversize to 3.218in., 10:1 Compression

$310.34

~~$344.95~~

Bore: 3.218in. Compression: 10:1 Compression Sizing: 0.030in. OversizeWill not fit XR style head. Kit include: Forged pistons, rings, circlips, chrome piston pins.Vehicle Fitment:1972-1979 Harley ...

10% Off

$136.31

~~$152.00~~

Bore: 66.34mm Sizing: Sizing Not AvailableWossner (pronounced Werssner) Pistons, Germanys finest aftermarket forged piston company brings precision and quality to North America. Top European racers...

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Engine - Pistons

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