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WSM - Engine & Transmission

WSM Clutch Cover 75655C
$32.99 WSM Clutch Cover 75655C
Manufacturer: WSM
Dennis Kirk Part #: 149663
WSM Clutch Cover: Manufacturer part # 75655C - Machined from 6061 T-6 billet aluminum, it is stronger and lighter than stock. Spruce up your YFZ350 Banshee.. 75655C


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WSM - Engine & Transmission
WSM Long Rod Big Bore Piston Assembly - 68.5mm Bore 505205685
$132.99 WSM Long Rod Big Bore Piston Assembly - 68.5mm Bore 505205685
Manufacturer: WSM
Dennis Kirk Part #: 1300742
WSM Long Rod Big Bore Piston Assembly - 68.5mm Bore: Manufacturer part # 505205685 - 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). 505205685


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WSM - Engine & Transmission
WSM Long Rod Big Bore Piston Assembly - 69.5mm Bore 505205695
$132.99 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


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WSM - Engine & Transmission
WSM Long Rod Big Bore Piston Assembly - 69mm Bore 50520569
$132.99 WSM Long Rod Big Bore Piston Assembly - 69mm Bore 50520569
Manufacturer: WSM
Dennis Kirk Part #: 1300744
WSM Long Rod Big Bore Piston Assembly - 69mm Bore: Manufacturer part # 50520569 - 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). 50520569


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WSM - Engine & Transmission
WSM Long Rod Big Bore Piston Assembly - 69mm Bore 50520570
$132.99 WSM Long Rod Big Bore Piston Assembly - 69mm Bore 50520570
Manufacturer: WSM
Dennis Kirk Part #: 1300748
WSM Long Rod Big Bore Piston Assembly - 69mm Bore: Manufacturer part # 50520570 - 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). 50520570


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WSM - Engine & Transmission
WSM Long Rod Big Bore Piston Assembly - 70.5mm Bore 505205705
$132.99 WSM Long Rod Big Bore Piston Assembly - 70.5mm Bore 505205705
Manufacturer: WSM
Dennis Kirk Part #: 13007410
WSM Long Rod Big Bore Piston Assembly - 70.5mm Bore: Manufacturer part # 505205705 - 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). 505205705


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WSM - Engine & Transmission
WSM Piston Assembly - 64.5mm Bore 5052005P
$56.99 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


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WSM - Engine & Transmission
WSM Piston Assembly - 64.5mm Bore 50520645
$98.99 WSM Piston Assembly - 64.5mm Bore 50520645
Manufacturer: WSM
Dennis Kirk Part #: 1300712
WSM Piston Assembly - 64.5mm Bore: Manufacturer part # 50520645 - Competitively priced forged pistons. Coated with MOS2 for high performance and heat absorption. Ported to match WSM Banshee sleeves. 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).. 50520645


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WSM - Engine & Transmission
WSM Piston Assembly - 64mm Bore 5052064
$98.99 WSM Piston Assembly - 64mm Bore 5052064
Manufacturer: WSM
Dennis Kirk Part #: 130071S
WSM Piston Assembly - 64mm Bore: Manufacturer part # 5052064 - Competitively priced forged pistons. Coated with MOS2 for high performance and heat absorption. Ported to match WSM Banshee sleeves. 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).. 5052064


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WSM - Engine & Transmission
WSM Piston Assembly - 64mm Bore 50520P
$56.99 WSM Piston Assembly - 64mm Bore 50520P
Manufacturer: WSM
Dennis Kirk Part #: 131107S
WSM Piston Assembly - 64mm Bore: Manufacturer part # 50520P - 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).. 50520P


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WSM - Engine & Transmission
WSM Piston Assembly - 65.5mm Bore 50520655
$98.99 WSM Piston Assembly - 65.5mm Bore 50520655
Manufacturer: WSM
Dennis Kirk Part #: 1300716
WSM Piston Assembly - 65.5mm Bore: Manufacturer part # 50520655 - Competitively priced forged pistons. Coated with MOS2 for high performance and heat absorption. Ported to match WSM Banshee sleeves. 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).. 50520655


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WSM - Engine & Transmission
WSM Piston Assembly - 65mm Bore 5052007P
$56.99 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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WSM - Engine & Transmission
WSM Piston Assembly - 65mm Bore 5052065
$98.99 WSM Piston Assembly - 65mm Bore 5052065
Manufacturer: WSM
Dennis Kirk Part #: 1300714
WSM Piston Assembly - 65mm Bore: Manufacturer part # 5052065 - Competitively priced forged pistons. Coated with MOS2 for high performance and heat absorption. Ported to match WSM Banshee sleeves. 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. (1.75mm). 10 is +.100 in. (2.50mm).. 5052065


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WSM - Engine & Transmission
WSM Piston Assembly - 66.5mm Bore 50520665
$98.99 WSM Piston Assembly - 66.5mm Bore 50520665
Manufacturer: WSM
Dennis Kirk Part #: 13007110
WSM Piston Assembly - 66.5mm Bore: Manufacturer part # 50520665 - Competitively priced forged pistons. Coated with MOS2 for high performance and heat absorption. Ported to match WSM Banshee sleeves. 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).. 50520665


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WSM - Engine & Transmission
WSM Piston Assembly - 66.5mm Bore 5053005P
$56.99 WSM Piston Assembly - 66.5mm Bore 5053005P
Manufacturer: WSM
Dennis Kirk Part #: 1311062
WSM Piston Assembly - 66.5mm Bore: Manufacturer part # 5053005P - 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).. 5053005P


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WSM - Engine & Transmission
WSM Piston Assembly - 66mm Bore 5052066
$98.99 WSM Piston Assembly - 66mm Bore 5052066
Manufacturer: WSM
Dennis Kirk Part #: 1300718
WSM Piston Assembly - 66mm Bore: Manufacturer part # 5052066 - Competitively priced forged pistons. Coated with MOS2 for high performance and heat absorption. Ported to match WSM Banshee sleeves. 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).. 5052066


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WSM - Engine & Transmission
WSM Piston Assembly - 66mm Bore 50530P
$56.99 WSM Piston Assembly - 66mm Bore 50530P
Manufacturer: WSM
Dennis Kirk Part #: 131106S
WSM Piston Assembly - 66mm Bore: Manufacturer part # 50530P - 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).. 50530P


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WSM - Engine & Transmission
WSM Piston Assembly - 67mm Bore 5053007P
$56.99 WSM Piston Assembly - 67mm Bore 5053007P
Manufacturer: WSM
Dennis Kirk Part #: 1311064
WSM Piston Assembly - 67mm Bore: Manufacturer part # 5053007P - 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).. 5053007P


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WSM - Engine & Transmission
WSM Piston Assembly - 68.5mm Bore 50520685
$123.99 WSM Piston Assembly - 68.5mm Bore 50520685
Manufacturer: WSM
Dennis Kirk Part #: 1300732
WSM Piston Assembly - 68.5mm Bore: Manufacturer part # 50520685 - Competitively priced forged pistons. Coated with MOS2 for high performance and heat absorption. Ported to match WSM Banshee sleeves. 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). 50520685


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WSM - Engine & Transmission
WSM Piston Assembly - 68mm Bore 5052068
$123.99 WSM Piston Assembly - 68mm Bore 5052068
Manufacturer: WSM
Dennis Kirk Part #: 130073S
WSM Piston Assembly - 68mm Bore: Manufacturer part # 5052068 - Competitively priced forged pistons. Coated with MOS2 for high performance and heat absorption. Ported to match WSM Banshee sleeves. 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). 5052068


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WSM - Engine & Transmission

WSM - Engine & Transmission