Motorcycle Parts › Cylinder & Pistons

Wiseco Piston Kit Standard Bore 56.00mm 435M05600

Forged from high-silicon aluminum alloy for maximum strength and dependability Wiseco offers a complete range of popular piston models and years for both trail and racing applications Durability longevity and increased horsepower Innovative forging... more

Namura Piston Kit .060 P/N Na-40001-6

NAMURA PISTONS. All Namura pistons have Molybdenium/Teflon skirt coatings that minimize resistance and wear to provide extended life. All Namura pistons have anodized domes that provide superior heat resistance. All Namura pistons have super-high... more

WSM 010-840-04K Piston Kit - 0.25mm Oversized to 73.25mm Bore

Bore: 73.25mm Sizing: 0.25mm Oversize Competitively forged pistons. Coated with MOS2 for high performance and heat absorption. Ported to match WSM Banshee sleeves. Four piston categories from standard big bore 5mm long rod and big bore with 5mm long... more

Pro X Piston Kit Standard (95.97 mm) for Honda CRF450RX 2017-2018

Pro X pistons are the premier cast piston made from a specialized low-expansion low-friction aluminum alloy commonly used by Japanese OEM engine manufacturers to give the piston an incredibly low co-efficient of friction. For you this translates to a... more

Wiseco Piston Kit (Single Ring) - Standard Bore 48.50mm 862M04850

Forged from high-silicon aluminum alloy for maximum strength and dependability Wiseco offers a complete range of popular piston models and years for both trail and racing applications Durability longevity and increased horsepower Innovative forging... more

WSM 010-860PK Piston Kit - Standard Bore 99.96mm

Bore: 99.96mm Sizing: Standard Bore Competitively forged pistons. Coated with MOS2 for high performance and heat absorption. Ported to match WSM Banshee sleeves. Four piston categories from standard big bore 5mm long rod and big bore with 5mm long rod.... more

New Fits Piston Rings .25Mm Over Tiger Shark 94-97 Monte Carlo Montego 89 Ts-L 640Cc

REPLACES: THIS PART IS MADE TO MATCH OR EXCEED OEM SPECS. THIS WILL WORK IN PLACE OF THE PART NUMBERS LISTED BELOW. PLEASE CHECK YOUR PART NUMBER BEFORE PLACING AN ORDER ITEM DESCRIPTION: PISTON RING UNIT TYPE: TIGER SHARK BORE SPECIFICATIONS: STANDARD... more

Piston Kit .25Mm Over Fits Yamaha Wave Jammer 500Cc 1989-1990 6K8116310095

REPLACES: THIS PART IS MADE TO MATCH OR EXCEED OEM SPECS. THIS WILL WORK IN PLACE OF THE PART NUMBERS LISTED BELOW. PLEASE CHECK YOUR PART NUMBER BEFORE PLACING AN ORDER YAMAHA: 6K8-11631-00-95 6K8116310095 ITEM DESCRIPTION: PISTON KIT UNIT TYPE:... more

Platinum Piston Kit .75Mm Over Fits Sea-Doo 1993 Explorer Spx 1990-1991 Gt 580Cc

REPLACES: THIS PART IS MADE TO MATCH OR EXCEED OEM SPECS. THIS WILL WORK IN PLACE OF THE PART NUMBERS LISTED BELOW. PLEASE CHECK YOUR PART NUMBER BEFORE PLACING AN ORDER SEA DOO: 290-886-270 290886270 ITEM DESCRIPTION: PLATINUM PISTON KIT UNIT TYPE:... more

81Mm Piston Ring Fits Daytona Tiger Shark 97 Monte Carlo 98 Ts-L Ts-R 1000Cc

REPLACES: THIS PART IS MADE TO MATCH OR EXCEED OEM SPECS. THIS WILL WORK IN PLACE OF THE PART NUMBERS LISTED BELOW. PLEASE CHECK YOUR PART NUMBER BEFORE PLACING AN ORDER ITEM DESCRIPTION: PISTON RING UNIT TYPE: TIGER SHARK BORE SPECIFICATIONS: 1 MM... more

Pro Piston Kit .030 PORT Mercury 225-300 PROXS Pro # 7530P Cross Ref #:

Pro Piston Kit .030 PORT Mercury 225-300 PROXS Pro # 7530P Cross Ref #: more

New Fits Platinum Piston Kit 1Mm Over 97-01 Gs 97 Gsi Sp 1996-2003 Gti 96 Spi 720Cc

REPLACES: THIS PART IS MADE TO MATCH OR EXCEED OEM SPECS. THIS WILL WORK IN PLACE OF THE PART NUMBERS LISTED BELOW. PLEASE CHECK YOUR PART NUMBER BEFORE PLACING AN ORDER SEA DOO: 290-887-670 290887670 ITEM DESCRIPTION: PLATINUM PISTON KIT UNIT TYPE:... more

Wiseco Piston Kit (Domed) - Standard Bore 66.40mm 737M06640

These kits offer lightweight forging for instant throttle response and maximum torque. Computer engineered piston skirt profiles provide minimal cylinder wall friction. Anti-detonation grooves and ring land diameter eliminates ring blow-by while... more

Vertex Piston Kit 1.50mm Oversize to 65.45mm 22568050

All pistons are heat treated with a T-5 hardening and tempering cycle. All pistons skirts are coated with a hi-tech molybdenum bisulphite coating for faster break-in time and increased piston life. Standard pistons and rings are O.E.M. replacements.... more

Pro-X Piston Kit (B) - Standard Bore 71.95mm 01.6394.B

Excellent economic alternative when you are looking for an O.E.M. quality replacement piston. Mainly manufactured in Japan by reputable Original Equipment Manufacturers to ProX exact specifications and high quality standards. Sleeved cylinder piston... more

Vertex Forged Replica Piston Kit 24258050 For Honda TRX 350 FE 00-06

Vertex compatible with/replacement for Replica Piston Kit 24258050 & TRX 350 FE 2000-2006 TRX 350 FM 2000-2006 TRX 350 TE 2000-2006 TRX 350 TM 2000-2006 **Verify the part fits before purchasing** Specs: Description: Forged Replica Piston Kit... more

Pro-X Piston Kit (C) 76.79mm 13.5:1 Compression for 14-15 CRF250R (01.1343.C)

ProX pistons provide a reliable and cost-effective way to maintain the engine in excellent condition High-quality cast piston made with dedicated tooling and molding Made from hypereutectic alloy for extra strength and reduced expansion Special ring... more

.25Mm Over Piston Kit Fits Sea-Doo 1994-1995 Gtx Spx 1993-1995 Xp 1994 Xpi 650Cc

REPLACES: THIS PART IS MADE TO MATCH OR EXCEED OEM SPECS. THIS WILL WORK IN PLACE OF THE PART NUMBERS LISTED BELOW. PLEASE CHECK YOUR PART NUMBER BEFORE PLACING AN ORDER SEA DOO: 290-886-545 290886545 ITEM DESCRIPTION: PISTON KIT UNIT TYPE: SEA DOO... more

Platinum .5Mm Over Piston Kit Fits Sea-Doo 98-99 Gtx Xp Ltd 00-02 Rx 01 Rx X 951

REPLACES: THIS PART IS MADE TO MATCH OR EXCEED OEM SPECS. THIS WILL WORK IN PLACE OF THE PART NUMBERS LISTED BELOW. PLEASE CHECK YOUR PART NUMBER BEFORE PLACING AN ORDER SEA DOO: 290-889-045 420-889-045 290889045 420889045 ITEM DESCRIPTION: PLATINUM... more

Vertex Piston Ring for KTM 150 SX (16)

Vertex Piston Ring Compatible With/Replacement For KTM 150 SX (16) **Verify the part fits before purchasing** Specs: Description: Cast Replica Piston Kit Compression Ratio: STD Cylinder Bore: 58.000 Piston Diam: 57.940 Displacement: 150.00 Notes: Cast... more

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

Bore: 94.95mm Compression: 13.0:1 Compression Sizing: Standard Bore Excellent economic alternative when you are looking for an OEM quality replacement piston. Mainly manufactured in Japan by reputable Original Equipment Manufacturers to ProX exact... more

.25Mm Over Piston Kit Fits Daytona Tiger Shark 96-97 Monte Carlo 98-99 Ts 770Cc

REPLACES: THIS PART IS MADE TO MATCH OR EXCEED OEM SPECS. THIS WILL WORK IN PLACE OF THE PART NUMBERS LISTED BELOW. PLEASE CHECK YOUR PART NUMBER BEFORE PLACING AN ORDER ITEM DESCRIPTION: PISTON KIT UNIT TYPE: TIGER SHARK BORE SPECIFICATIONS: .25 MM... more

OEM Yamaha 25Y-11601-30-00 Piston Ring Set 3 NOS

Piston Ring Set 3rd is new and in excellent condition in original packaging. more

Pro-X Piston Kit 76.97mm -B 01.4337.B

Excellent economic alternative when you are looking for an O.E.M. quality replacement piston. Mainly manufactured in Japan by reputable Original Equipment Manufacturers to ProX exact specifications and high quality standards. Sleeved cylinder piston... more

Platinum Piston Kit .5Mm Over Fits Yamaha 1997 1998 1999 Gp 99 Suv 98 Xl 1200Cc

REPLACES: THIS PART IS MADE TO MATCH OR EXCEED OEM SPECS. THIS WILL WORK IN PLACE OF THE PART NUMBERS LISTED BELOW. PLEASE CHECK YOUR PART NUMBER BEFORE PLACING AN ORDER YAMAHA: 64X-11631-00-91 65U-11631-00-89 65U-11631-02-90 64X116310091 65U116310089... more

WOSSNER PISTONS Piston Kit .50mm Oversize to 64.44mm 8075D050

Wossner (pronounced Werssner) Pistons Germanys finest aftermarket forged piston company brings precision and quality to North America. Top European racers and FIM World Champions rely on Wossner for only the best pistons rods and customer service. With... more

New Fits Piston Rings .5Mm Over Tiger Shark 95 Tiger Shark 96 Monte Carlo 900Cc

REPLACES: THIS PART IS MADE TO MATCH OR EXCEED OEM SPECS. THIS WILL WORK IN PLACE OF THE PART NUMBERS LISTED BELOW. PLEASE CHECK YOUR PART NUMBER BEFORE PLACING AN ORDER ITEM DESCRIPTION: PISTON RING UNIT TYPE: TIGER SHARK BORE SPECIFICATIONS: .5 MM... more

Platinum .25Mm Over Piston Kit Fits Sea-Doo 97-99 Gsx Ltd 00 Gtx 00-01 Lrv 951

REPLACES: THIS PART IS MADE TO MATCH OR EXCEED OEM SPECS. THIS WILL WORK IN PLACE OF THE PART NUMBERS LISTED BELOW. PLEASE CHECK YOUR PART NUMBER BEFORE PLACING AN ORDER SEA DOO: 290-889-045 420-889-045 290889045 420889045 ITEM DESCRIPTION: PLATINUM... more

Jet Ski Piston Kit .5Mm Over Fits Polaris 1992 1993 1994 1995 Sl 650Cc 3240091

REPLACES: THIS PART IS MADE TO MATCH OR EXCEED OEM SPECS. THIS WILL WORK IN PLACE OF THE PART NUMBERS LISTED BELOW. PLEASE CHECK YOUR PART NUMBER BEFORE PLACING AN ORDER POLARIS: 3240091 ITEM DESCRIPTION: PISTON KIT UNIT TYPE: POLARIS BORE... more

VICTOR GASKETS - PISTON RING SET

PISTON RING SET more

Mahle Piston Ring Set STD.

Mahle Piston Ring Set STD. more

Piston Kit .5Mm Over Fits Yamaha 1994-2009 Super Jet 93-96 Wave Blaster 700Cc

REPLACES: THIS PART IS MADE TO MATCH OR EXCEED OEM SPECS. THIS WILL WORK IN PLACE OF THE PART NUMBERS LISTED BELOW. PLEASE CHECK YOUR PART NUMBER BEFORE PLACING AN ORDER YAMAHA: 61X-11631-00-93 61X-11631-02-93 61X-11631-01-93 61X116310093 61X116310293... more

MAHLE 41676 Engine Piston Ring Set

MAHLE piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption and providing longer service life. MAHLE piston rings lead the... more

1997-00 SKI-DOO MACH I- 700 699 CC L/C 09-781 Piston Kit With Rings Teflon Coa

1997-00 SKI-DOO MACH I- 700 699 CC L/C 09-781 Piston Kit With Rings Teflon Coa more

MAHLE 41554CP Engine Piston Ring Set

MAHLE piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption and providing longer service life. MAHLE piston rings lead the... more

Vertex Big Bore Forged Piston Kit for Kawasaki KX 450 F 2009-2015 24031A

Vertex Big Bore Forged Piston Kit Compatible with/Replacement for Kawasaki KX 450 F (09-15) 24031A **Verify the part fits before purchasing** Specs: Description: Forged Big Bore Piston Kit Compression Ratio: 12.5:1 Cylinder Bore: 98.000 Piston Diam:... more

Namura Technologies Piston Kit 0.50mm Oversize to 73.46mm NA-50000-2K

MOS2 (Teflon/Molybdenum) Coated Skirts A rolled on application process provides a bond that is 10 times stronger than other spray on coatings. Benefits include increased heat transfer reduced friction and helping to eliminate cold seizures. Machined... more

Wiseco Piston Kit 0.50mm Oversize to 48.00mm 579M04800

Forged from high-silicon aluminum alloy for maximum strength and dependability Wiseco offers a complete range of popular piston models and years for both trail and racing applications Durability longevity and increased horsepower Innovative forging... more