Filters

  • In Stock
  • Brand
  • Make/Model
  • Piston Material
  • Piston Style
  • Piston Head Volume (cc)
  • Bore (in.)
  • Bore (mm)
  • Compression Height (in.)
  • Pin Diameter (in.)
  • Top Ring Thickness
  • Second Ring Thickness
  • Filter Options

Selected Filters

Filter Results by Vehicle

Loading...

Availability

  • Filters

  • Brand
  • Make/Model
  • Piston Material
  • Piston Style
  • Piston Head Volume (cc)
  • Bore (in.)
  • Bore (mm)
  • Compression Height (in.)
  • Pin Diameter (in.)
  • Top Ring Thickness
  • Second Ring Thickness
  • Filter Options

Powersports Piston and Ring Kits

Showing In Stock Items. Show All 76 Items.

Individual Parts
Part Groups

Results 1 - 25 of 59

KB Performance V-Twin Piston and Ring Kits KB272.020

KB Performance V-Twin Piston and Ring Kits KB272.020

KB Performance V-Twin Piston and Ring Kits KB272.020

Piston and Ring Kit, Hypereutectic, 3.518 in. Bore, Harley-Davidson®, 10.00;1 Compression Ratio, Kit

Part Number: UEM-KB272-020

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

Wiseco Powersports Piston Kits 4719PS

Made in the USA Wiseco Powersports Piston Kits 4719PS

Wiseco Powersports Piston Kits 4719PS

Piston and Ring Kit, Forged Aluminum, 3.498 in. Bore, Harley-Davidson®, Kit

Part Number: WIS-4719PS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits for 1996-2003 XL1200C SPORTSTER 1200 CUSTOM, XL1200S SPORTSTER 1200 SPORT, 1986-1987 XLH1100 - KB295.STD

KB Performance V-Twin Piston and Ring Kits for 1996-2003 XL1200C SPORTSTER 1200 CUSTOM, XL1200S SPORTSTER 1200 SPORT, 1986-1987 XLH1100 - KB295.STD

KB Performance V-Twin Piston and Ring Kits for 1996-2003 XL1200C SPORTSTER 1200 CUSTOM, XL1200S SPORTSTER 1200 SPORT, 1986-1987 XLH1100 - KB295.STD

Piston and Ring Kit, Hypereutectic, 3.498 in. Bore, Harley-Davidson®, 8.90:1 Compression Ratio, Kit

Part Number: UEM-KB295-STD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB272.STD

KB Performance V-Twin Piston and Ring Kits KB272.STD

KB Performance V-Twin Piston and Ring Kits KB272.STD

Piston and Ring Kit, Hypereutectic, 3.498 in. Bore, Harley-Davidson®, 10.00;1 Compression Ratio, Kit

Part Number: UEM-KB272-STD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB925C.020

KB Performance V-Twin Piston and Ring Kits KB925C.020

KB Performance V-Twin Piston and Ring Kits KB925C.020

Piston and Ring Kit, Forged, 3.518 in. Bore, Harley-Davidson®, 10.50:1 Compression Ratio, Kit

Part Number: UEM-KB925C-020

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB410.STD

KB Performance V-Twin Piston and Ring Kits KB410.STD

KB Performance V-Twin Piston and Ring Kits KB410.STD

Piston and Ring Kit, Hypereutectic, 3.498 in. Bore, Harley-Davidson®, 8.80:1 Compression Ratio, Kit

Part Number: UEM-KB410-STD

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits for 1996-2003 XL1200C SPORTSTER 1200 CUSTOM, XL1200S SPORTSTER 1200 SPORT, 1988-2003 XLH1200 - KB264.005

KB Performance V-Twin Piston and Ring Kits for 1996-2003 XL1200C SPORTSTER 1200 CUSTOM, XL1200S SPORTSTER 1200 SPORT, 1988-2003 XLH1200 - KB264.005

KB Performance V-Twin Piston and Ring Kits for 1996-2003 XL1200C SPORTSTER 1200 CUSTOM, XL1200S SPORTSTER 1200 SPORT, 1988-2003 XLH1200 - KB264.005

Piston and Ring Kit, Hypereutectic, 3.503 in. Bore, Harley-Davidson®, 9.10;1 Compression Ratio, Kit

Part Number: UEM-KB264-005

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB924C.005

KB Performance V-Twin Piston and Ring Kits KB924C.005

KB Performance V-Twin Piston and Ring Kits KB924C.005

Piston and Ring Kit, Forged, 3.503 in. Bore, Harley-Davidson®, 10.00:1 Compression Ratio, Kit

Part Number: UEM-KB924C-005

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

KB Performance V-Twin Piston and Ring Kits KB414.040

KB Performance V-Twin Piston and Ring Kits KB414.040

KB Performance V-Twin Piston and Ring Kits KB414.040

Piston and Ring Kit, Hypereutectic, 3.538 in. Bore, Harley-Davidson®, 10.00:1 Compression Ratio, Kit

Part Number: UEM-KB414-040

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB414.STD

KB Performance V-Twin Piston and Ring Kits KB414.STD

KB Performance V-Twin Piston and Ring Kits KB414.STD

Piston and Ring Kit, Hypereutectic, 3.498 in. Bore, Harley-Davidson®, 10.00:1 Compression Ratio, Kit

Part Number: UEM-KB414-STD

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits for 1988-1996 XLH883DLX SPORTSTER 883 DELUXE, 1988-2003 XLH883HUG SPORTSTER 883 HUGGER - KB935C.020

KB Performance V-Twin Piston and Ring Kits for 1988-1996 XLH883DLX SPORTSTER 883 DELUXE, 1988-2003 XLH883HUG SPORTSTER 883 HUGGER - KB935C.020

KB Performance V-Twin Piston and Ring Kits for 1988-1996 XLH883DLX SPORTSTER 883 DELUXE, 1988-2003 XLH883HUG SPORTSTER 883 HUGGER - KB935C.020

PISTON KIT

Part Number: UEM-KB935C-020

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits for 1996-2003 XL1200C SPORTSTER 1200 CUSTOM, XL1200S SPORTSTER 1200 SPORT, 1986-1987 XLH1100 - KB295.030

KB Performance V-Twin Piston and Ring Kits for 1996-2003 XL1200C SPORTSTER 1200 CUSTOM, XL1200S SPORTSTER 1200 SPORT, 1986-1987 XLH1100 - KB295.030

KB Performance V-Twin Piston and Ring Kits for 1996-2003 XL1200C SPORTSTER 1200 CUSTOM, XL1200S SPORTSTER 1200 SPORT, 1986-1987 XLH1100 - KB295.030

Piston and Ring Kit, Hypereutectic, 3.528 in. Bore, Harley-Davidson®, 8.90:1 Compression Ratio, Kit

Part Number: UEM-KB295-030

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB408C.030

KB Performance V-Twin Piston and Ring Kits KB408C.030

KB Performance V-Twin Piston and Ring Kits KB408C.030

Piston and Ring Kit, Hypereutectic, 3.030 in. Bore, Harley-Davidson®, 9.10:1 Compression Ratio, Kit

Part Number: UEM-KB408C-030

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB408C.040

KB Performance V-Twin Piston and Ring Kits KB408C.040

KB Performance V-Twin Piston and Ring Kits KB408C.040

Piston and Ring Kit, Hypereutectic, 3.040 in. Bore, Harley-Davidson®, 9.10:1 Compression Ratio, Kit

Part Number: UEM-KB408C-040

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB410.010

KB Performance V-Twin Piston and Ring Kits KB410.010

KB Performance V-Twin Piston and Ring Kits KB410.010

Piston and Ring Kit, Hypereutectic, 3.508 in. Bore, Harley-Davidson®, 8.80:1 Compression Ratio, Kit

Part Number: UEM-KB410-010

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB410.020

KB Performance V-Twin Piston and Ring Kits KB410.020

KB Performance V-Twin Piston and Ring Kits KB410.020

Piston and Ring Kit, Hypereutectic, 3.518 in. Bore, Harley-Davidson®, 8.80:1 Compression Ratio, Kit

Part Number: UEM-KB410-020

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB410.030

KB Performance V-Twin Piston and Ring Kits KB410.030

KB Performance V-Twin Piston and Ring Kits KB410.030

Piston and Ring Kit, Hypereutectic, 3.528 in. Bore, Harley-Davidson®, 8.80:1 Compression Ratio, Kit

Part Number: UEM-KB410-030

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB410.040

KB Performance V-Twin Piston and Ring Kits KB410.040

KB Performance V-Twin Piston and Ring Kits KB410.040

Piston and Ring Kit, Hypereutectic, 3.538 in. Bore, Harley-Davidson®, 8.80:1 Compression Ratio, Kit

Part Number: UEM-KB410-040

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB414.005

KB Performance V-Twin Piston and Ring Kits KB414.005

KB Performance V-Twin Piston and Ring Kits KB414.005

Piston and Ring Kit, Hypereutectic, 3.503 in. Bore, Harley-Davidson®, 10.00:1 Compression Ratio, Kit

Part Number: UEM-KB414-005

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB414.010

KB Performance V-Twin Piston and Ring Kits KB414.010

KB Performance V-Twin Piston and Ring Kits KB414.010

Piston and Ring Kit, Hypereutectic, 3.508 in. Bore, Harley-Davidson®, 10.00:1 Compression Ratio, Kit

Part Number: UEM-KB414-010

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB414.020

KB Performance V-Twin Piston and Ring Kits KB414.020

KB Performance V-Twin Piston and Ring Kits KB414.020

Piston and Ring Kit, Hypereutectic, 3.518 in. Bore, Harley-Davidson®, 10.00:1 Compression Ratio, Kit

Part Number: UEM-KB414-020

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB414.030

KB Performance V-Twin Piston and Ring Kits KB414.030

KB Performance V-Twin Piston and Ring Kits KB414.030

Piston and Ring Kit, Hypereutectic, 3.528 in. Bore, Harley-Davidson®, 10.00:1 Compression Ratio, Kit

Part Number: UEM-KB414-030

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits for 1996-2003 XL1200C SPORTSTER 1200 CUSTOM, XL1200S SPORTSTER 1200 SPORT, 1988-2003 XLH1200 - KB264.030

KB Performance V-Twin Piston and Ring Kits for 1996-2003 XL1200C SPORTSTER 1200 CUSTOM, XL1200S SPORTSTER 1200 SPORT, 1988-2003 XLH1200 - KB264.030

KB Performance V-Twin Piston and Ring Kits for 1996-2003 XL1200C SPORTSTER 1200 CUSTOM, XL1200S SPORTSTER 1200 SPORT, 1988-2003 XLH1200 - KB264.030

Piston and Ring Kit, Hypereutectic, 3.528 in. Bore, Harley-Davidson®, 9.10;1 Compression Ratio, Kit

Part Number: UEM-KB264-030

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits for 1996-2003 XL1200C SPORTSTER 1200 CUSTOM, XL1200S SPORTSTER 1200 SPORT, 1988-2003 XLH1200 - KB264.040

KB Performance V-Twin Piston and Ring Kits for 1996-2003 XL1200C SPORTSTER 1200 CUSTOM, XL1200S SPORTSTER 1200 SPORT, 1988-2003 XLH1200 - KB264.040

KB Performance V-Twin Piston and Ring Kits for 1996-2003 XL1200C SPORTSTER 1200 CUSTOM, XL1200S SPORTSTER 1200 SPORT, 1988-2003 XLH1200 - KB264.040

Piston and Ring Kit, Hypereutectic, 3.538 in. Bore, Harley-Davidson®, 9.10;1 Compression Ratio, Kit

Part Number: UEM-KB264-040

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits for 1996-2003 XL1200C SPORTSTER 1200 CUSTOM, XL1200S SPORTSTER 1200 SPORT, 1988-2003 XLH1200 - KB264.STD

KB Performance V-Twin Piston and Ring Kits for 1996-2003 XL1200C SPORTSTER 1200 CUSTOM, XL1200S SPORTSTER 1200 SPORT, 1988-2003 XLH1200 - KB264.STD

KB Performance V-Twin Piston and Ring Kits for 1996-2003 XL1200C SPORTSTER 1200 CUSTOM, XL1200S SPORTSTER 1200 SPORT, 1988-2003 XLH1200 - KB264.STD

Piston and Ring Kit, Hypereutectic, 3.498 in. Bore, Harley-Davidson®, 9.10;1 Compression Ratio, Kit

Part Number: UEM-KB264-STD

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today