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WSM Piston Assembly - 64, WSM Piston Assembly - 69

Off Road > Engine & Transmission > Pistons, Rings & Related Parts: WSM Piston Assembly - 72.5mm Bore 5030005P
$64.99 Off Road > Engine & Transmission > Pistons, Rings & Related Parts: WSM Piston Assembly - 72.5mm Bore 5030005P
Manufacturer: WSM
Dennis Kirk Part #: 1311022
WSM Piston Assembly - 72.5mm Bore: Manufacturer part # 5030005P - Pistons are sold as each and included the ring set, wrist pin and E design clips. Pistons and rings are the same design as the originals for interchangeability. All rebuild kits, pistons and ring sets are available in standard size, .020 in. and .040 in. oversizes. HOW TO ORDER: The last number of the Dennis Kirk Part # represent the following: S is Standard. 2 is .020 in. (.5mm). 4 is .040 in. (1.0mm).. 5030005P


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More Info/Options for WSM Piston Assembly - 72.5mm Bore 5030005P
Off Road > Engine & Transmission > Pistons, Rings & Related Parts: WSM Piston Assembly - 73mm Bore 5030007P
$64.99 Off Road > Engine & Transmission > Pistons, Rings & Related Parts: WSM Piston Assembly - 73mm Bore 5030007P
Manufacturer: WSM
Dennis Kirk Part #: 1311024
WSM Piston Assembly - 73mm Bore: Manufacturer part # 5030007P - Pistons are sold as each and included the ring set, wrist pin and E design clips. Pistons and rings are the same design as the originals for interchangeability. All rebuild kits, pistons and ring sets are available in standard size, .020 in. and .040 in. oversizes. HOW TO ORDER: The last number of the Dennis Kirk Part # represent the following: S is Standard. 2 is .020 in. (.5mm). 4 is .040 in. (1.0mm).. 5030007P


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More Info/Options for WSM Piston Assembly - 73mm Bore 5030007P
Off Road > Engine & Transmission > Pistons, Rings & Related Parts: WSM Piston Assembly - 72mm Bore 50300P
$64.99 Off Road > Engine & Transmission > Pistons, Rings & Related Parts: WSM Piston Assembly - 72mm Bore 50300P
Manufacturer: WSM
Dennis Kirk Part #: 131102S
WSM Piston Assembly - 72mm Bore: Manufacturer part # 50300P - Pistons are sold as each and included the ring set, wrist pin and E design clips. Pistons and rings are the same design as the originals for interchangeability. All rebuild kits, pistons and ring sets are available in standard size, .020 in. and .040 in. oversizes. HOW TO ORDER: The last number of the Dennis Kirk Part # represent the following: S is Standard. 2 is .020 in. (.5mm). 4 is .040 in. (1.0mm).. 50300P


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More Info/Options for WSM Piston Assembly - 72mm Bore 50300P
Off Road > Engine & Transmission > Pistons, Rings & Related Parts: WSM Piston Assembly - 83.5mm Bore 5030505P
$64.99 Off Road > Engine & Transmission > Pistons, Rings & Related Parts: WSM Piston Assembly - 83.5mm Bore 5030505P
Manufacturer: WSM
Dennis Kirk Part #: 1311032
WSM Piston Assembly - 83.5mm Bore: Manufacturer part # 5030505P - Pistons are sold as each and included the ring set, wrist pin and E design clips. Pistons and rings are the same design as the originals for interchangeability. All rebuild kits, pistons and ring sets are available in standard size, .020 in. and .040 in. oversizes. HOW TO ORDER: The last number of the Dennis Kirk Part # represent the following: S is Standard. 2 is .020 in. (.5mm). 4 is .040 in. (1.0mm).. 5030505P


2 on hand


More Info/Options for WSM Piston Assembly - 83.5mm Bore 5030505P
Off Road > Engine & Transmission > Pistons, Rings & Related Parts: WSM Piston Assembly - 84mm Bore 5030507P
$64.99 Off Road > Engine & Transmission > Pistons, Rings & Related Parts: WSM Piston Assembly - 84mm Bore 5030507P
Manufacturer: WSM
Dennis Kirk Part #: 1311034
WSM Piston Assembly - 84mm Bore: Manufacturer part # 5030507P - Pistons are sold as each and included the ring set, wrist pin and E design clips. Pistons and rings are the same design as the originals for interchangeability. All rebuild kits, pistons and ring sets are available in standard size, .020 in. and .040 in. oversizes. HOW TO ORDER: The last number of the Dennis Kirk Part # represent the following: S is Standard. 2 is .020 in. (.5mm). 4 is .040 in. (1.0mm).. 5030507P


2 on hand


More Info/Options for WSM Piston Assembly - 84mm Bore 5030507P
Off Road > Engine & Transmission > Pistons, Rings & Related Parts: WSM Piston Assembly - 83mm Bore 50305P
$64.99 Off Road > Engine & Transmission > Pistons, Rings & Related Parts: WSM Piston Assembly - 83mm Bore 50305P
Manufacturer: WSM
Dennis Kirk Part #: 131103S
WSM Piston Assembly - 83mm Bore: Manufacturer part # 50305P - Pistons are sold as each and included the ring set, wrist pin and E design clips. Pistons and rings are the same design as the originals for interchangeability. All rebuild kits, pistons and ring sets are available in standard size, .020 in. and .040 in. oversizes. HOW TO ORDER: The last number of the Dennis Kirk Part # represent the following: S is Standard. 2 is .020 in. (.5mm). 4 is .040 in. (1.0mm).. 50305P


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More Info/Options for WSM Piston Assembly - 83mm Bore 50305P
Off Road > Engine & Transmission > Pistons, Rings & Related Parts: Wiseco Piston Assembly - 56mm Bore 503M05600
$109.99 Off Road > Engine & Transmission > Pistons, Rings & Related Parts: Wiseco Piston Assembly - 56mm Bore 503M05600
Manufacturer: Wiseco
Dennis Kirk Part #: 503M05600
Wiseco Piston Assembly - 56mm Bore: Manufacturer part # 503M05600 - Wiseco forged pistons are superior in strength and design. We carry the full line of Wiseco forged pistons, big bore kits and related items INCLUDED ITEMS: One piston. One 2205CS ring. Two CW16 circlips. One S270 wrist pin.. 503M05600


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More Info/Options for Wiseco Piston Assembly - 56mm Bore 503M05600
Off Road > Engine & Transmission > Pistons, Rings & Related Parts: Wiseco Piston Assembly - 56.5mm Bore 503M05650
$109.99 Off Road > Engine & Transmission > Pistons, Rings & Related Parts: Wiseco Piston Assembly - 56.5mm Bore 503M05650
Manufacturer: Wiseco
Dennis Kirk Part #: 503M05650
Wiseco Piston Assembly - 56.5mm Bore: Manufacturer part # 503M05650 - Wiseco forged pistons are superior in strength and design. We carry the full line of Wiseco forged pistons, big bore kits and related items INCLUDED ITEMS: One piston. One 2224CS ring. Two CW16 circlips. One S270 wrist pin.. 503M05650


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More Info/Options for Wiseco Piston Assembly - 56.5mm Bore 503M05650
Off Road > Engine & Transmission > Pistons, Rings & Related Parts: Wiseco Piston Assembly - 57mm Bore 503M05700
$109.99 Off Road > Engine & Transmission > Pistons, Rings & Related Parts: Wiseco Piston Assembly - 57mm Bore 503M05700
Manufacturer: Wiseco
Dennis Kirk Part #: 503M05700
Wiseco Piston Assembly - 57mm Bore: Manufacturer part # 503M05700 - Wiseco forged pistons are superior in strength and design. We carry the full line of Wiseco forged pistons, big bore kits and related items INCLUDED ITEMS: One piston. One 2244CS ring. One pair CW16 circlips. One S270 wrist pin.. 503M05700


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More Info/Options for Wiseco Piston Assembly - 57mm Bore 503M05700
Off Road > Engine & Transmission > Pistons, Rings & Related Parts: Wiseco Piston Assembly - 57.5mm Bore 503M05750
$120.99 Off Road > Engine & Transmission > Pistons, Rings & Related Parts: Wiseco Piston Assembly - 57.5mm Bore 503M05750
Manufacturer: Wiseco
Dennis Kirk Part #: 503M05750
Wiseco Piston Assembly - 57.5mm Bore: Manufacturer part # 503M05750 - 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. , WISECO FEATURES PRO-LITE PISTONS Durability, longevity and increased horsepower. Innovative forging design and piston skirt provide maximum horsepower and torque INCLUDED ITEMS: One piston. One 2264CS ring. Two CW16 circlips. One S270 wrist pin.. 503M05750


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More Info/Options for Wiseco Piston Assembly - 57.5mm Bore 503M05750
Off Road > Engine & Transmission > Pistons, Rings & Related Parts: Wiseco Piston Assembly - 58mm Bore 503M05800
$120.99 Off Road > Engine & Transmission > Pistons, Rings & Related Parts: Wiseco Piston Assembly - 58mm Bore 503M05800
Manufacturer: Wiseco
Dennis Kirk Part #: 503M05800
Wiseco Piston Assembly - 58mm Bore: Manufacturer part # 503M05800 - Wiseco forged pistons are superior in strength and design. We carry the full line of Wiseco forged pistons, big bore kits and related items INCLUDED ITEMS: One piston. One 2284CS ring. Two CW16 circlips. One S270 wrist pin.. 503M05800


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More Info/Options for Wiseco Piston Assembly - 58mm Bore 503M05800
Off Road > Engine & Transmission > Pistons, Rings & Related Parts: Pro X Piston Assembly - 53.95mm Bore 5050B
$85.99 Off Road > Engine & Transmission > Pistons, Rings & Related Parts: Pro X Piston Assembly - 53.95mm Bore 5050B
Manufacturer: Pro X
Dennis Kirk Part #: 131040SB
Pro X Piston Assembly - 53.95mm Bore: Manufacturer part # 5050B - The smart alternative to costly engine repairs. Cast from a high-silicone content aluminum alloy that meets or exceeds OEM specifications, then CNC-machined to extremely close tolerances. OEM replacements. Available in standard and oversizes. Pro X rings are exact OEM replacements and can be interchange with stock part. B, C, D and E extend the life of expensive plated cylinders. Pistons supplied in a kit includes rings, wrist pins, and circlips. NOTE: This is a fractional oversize piston of .0004 inch. It is intended for slightly worn cylinders, please be sure this is what you need before ordering. The following is the meaning of the letters next to Dennis Kirk Part Number: S is Standard. SB is +.0004 in.. SC is +.0008 in.. SD is +.0012 in.. SE is +.0016 in... 5050B


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More Info/Options for Pro X Piston Assembly - 53.95mm Bore 5050B
Off Road > Engine & Transmission > Pistons, Rings & Related Parts: Pro X Piston Assembly - 53.95mm Bore 5050C
$85.99 Off Road > Engine & Transmission > Pistons, Rings & Related Parts: Pro X Piston Assembly - 53.95mm Bore 5050C
Manufacturer: Pro X
Dennis Kirk Part #: 131040SC
Pro X Piston Assembly - 53.95mm Bore: Manufacturer part # 5050C - The smart alternative to costly engine repairs. Cast from a high-silicone content aluminum alloy that meets or exceeds OEM specifications, then CNC-machined to extremely close tolerances. OEM replacements. Available in standard and oversizes. Pro X rings are exact OEM replacements and can be interchange with stock part. B, C, D and E extend the life of expensive plated cylinders. Pistons supplied in a kit includes rings, wrist pins, and circlips. NOTE: This is a fractional oversize piston of .0008 inch. It is intended for slightly worn cylinders, please be sure this is what you need before ordering. The following is the meaning of the letters next to Dennis Kirk Part Number: S is Standard. SB is +.0004 in.. SC is +.0008 in.. SD is +.0012 in.. SE is +.0016 in... 5050C


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More Info/Options for Pro X Piston Assembly - 53.95mm Bore 5050C
Off Road > Engine & Transmission > Pistons, Rings & Related Parts: Pro X Piston Assembly - 53.95mm Bore 5050D
$85.99 Off Road > Engine & Transmission > Pistons, Rings & Related Parts: Pro X Piston Assembly - 53.95mm Bore 5050D
Manufacturer: Pro X
Dennis Kirk Part #: 131040SD
Pro X Piston Assembly - 53.95mm Bore: Manufacturer part # 5050D - The smart alternative to costly engine repairs. Cast from a high-silicone content aluminum alloy that meets or exceeds OEM specifications, then CNC-machined to extremely close tolerances. OEM replacements. Available in standard and oversizes. Pro X rings are exact OEM replacements and can be interchange with stock part. B, C, D and E extend the life of expensive plated cylinders. Pistons supplied in a kit includes rings, wrist pins, and circlips. NOTE: This is a fractional oversize piston of .0012 inch. It is intended for slightly worn cylinders, please be sure this is what you need before ordering. The following is the meaning of the letters next to Dennis Kirk Part Number: S is Standard. SB is +.0004 in.. SC is +.0008 in.. SD is +.0012 in.. SE is +.0016 in... 5050D


1 on hand


More Info/Options for Pro X Piston Assembly - 53.95mm Bore 5050D
Off Road > Engine & Transmission > Pistons, Rings & Related Parts: Pro X Piston Ring Set 5050R
$18.99 Off Road > Engine & Transmission > Pistons, Rings & Related Parts: Pro X Piston Ring Set 5050R
Manufacturer: Pro X
Dennis Kirk Part #: 131040SR
Pro X Piston Ring Set: Manufacturer part # 5050R - Pro X rings are exact OEM replacements and can be interchange with stock part. HOW TO ORDER: The last number of the Dennis Kirk Part # represent the following: SR is Standard. 1R is .010 in. (.25mm). 2R is .020 in. (.5mm). 3R is .030 in. (.75mm). 4R is .040 in. (1.0mm). 5R is .050 in. (1.25mm). 6R is .060 in. (1.50mm). 8R is .080 in. (1.75mm).. 5050R


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More Info/Options for Pro X Piston Ring Set 5050R
Off Road > Engine & Transmission > Pistons, Rings & Related Parts: WSM Piston Assembly - 64.5mm Bore 5052005P
$56.99 Off Road > Engine & Transmission > Pistons, Rings & Related Parts: WSM Piston Assembly - 64.5mm Bore 5052005P
Manufacturer: WSM
Dennis Kirk Part #: 1311072
WSM Piston Assembly - 64.5mm Bore: Manufacturer part # 5052005P - Pistons are sold as each and included the ring set, wrist pin and E design clips. Pistons and rings are the same design as the originals for interchangeability. All rebuild kits, pistons and ring sets are available in standard size, .020 in. and .040 in. oversizes. HOW TO ORDER: The last number of the Dennis Kirk Part # represent the following: S is Standard. 2 is .020 in. (.5mm). 4 is .040 in. (1.0mm).. 5052005P


1 on hand


More Info/Options for WSM Piston Assembly - 64.5mm Bore 5052005P
Off Road > Engine & Transmission > Pistons, Rings & Related Parts: WSM Piston Assembly - 65mm Bore 5052007P
$56.99 Off Road > Engine & Transmission > Pistons, Rings & Related Parts: WSM Piston Assembly - 65mm Bore 5052007P
Manufacturer: WSM
Dennis Kirk Part #: 1311074
WSM Piston Assembly - 65mm Bore: Manufacturer part # 5052007P - Pistons are sold as each and included the ring set, wrist pin and E design clips. Pistons and rings are the same design as the originals for interchangeability. All rebuild kits, pistons and ring sets are available in standard size, .020 in. and .040 in. oversizes. HOW TO ORDER: The last number of the Dennis Kirk Part # represent the following: S is Standard. 2 is .020 in. (.5mm). 4 is .040 in. (1.0mm).. 5052007P


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More Info/Options for WSM Piston Assembly - 65mm Bore 5052007P
Off Road > Engine & Transmission > Pistons, Rings & Related Parts: WSM Long Rod Big Bore Piston Assembly - 69.5mm Bore 505205695
$132.99 Off Road > Engine & Transmission > Pistons, Rings & Related Parts: WSM Long Rod Big Bore Piston Assembly - 69.5mm Bore 505205695
Manufacturer: WSM
Dennis Kirk Part #: 1300746
WSM Long Rod Big Bore Piston Assembly - 69.5mm Bore: Manufacturer part # 505205695 - Competitively priced forged pistons. Coated with MOS2 for high performance and heat absorption. Ported to match WSM Banshee sleeves. Piston pin is 5mm higher on long rod pistons to accommodate for long rod. Made in Germany. HOW TO ORDER: The last number of the Dennis Kirk Part # represent the following: S is Standard. 1 is +.010 in. (.25mm). 2 is +.020 in. (.50mm). 3 is +.030 in. (.75mm). 4 is +.040 in. (1.0mm). 5 is +.050 in. (1.25mm). 6 is +.060 in. (1.50mm). 8 is +.080 in. (2mm). 10 is +.100 in. (2.50mm). NOTE: Must be used with WSM big bore sleeve (WSM NO. 60-520-02). 505205695