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Wiseco Piston Assembly - 66, Wiseco Piston Assembly - 89

Engine & Transmission: Hot Rods Stroker Crankshaft Assembly (+2mm Stroke) 4116
$179.99 Engine & Transmission: Hot Rods Stroker Crankshaft Assembly (+2mm Stroke) 4116
Manufacturer: Hot Rods
Dennis Kirk Part #: 149573
Hot Rods Stroker Crankshaft Assembly (+2mm Stroke): Manufacturer part # 4116 - Includes Hot Rods connecting rod -- no main bearings. Factory-assembled and trued to within .001 in.. Ready for installation to provide hours of reliable service. Completely rebuildable. Stroker crank; cylinder head must be modified.. 4116


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More Info/Options for Hot Rods Stroker Crankshaft Assembly (+2mm Stroke) 4116
Engine & Transmission: Wiseco Piston Assembly - 89mm Bore 4117M08900
$177.99 Engine & Transmission: Wiseco Piston Assembly - 89mm Bore 4117M08900
Manufacturer: Wiseco
Dennis Kirk Part #: 4117M08900
Wiseco Piston Assembly - 89mm Bore: Manufacturer part # 4117M08900 - Wiseco forged pistons are superior in strength and design that is 10.5:1 compression. We carry the full line of Wiseco forged pistons, big bore kits and related items INCLUDED ITEMS: One piston. One 3504X ring set. Two CW21 circlips. One S527 wrist pin. 4117M08900


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More Info/Options for Wiseco Piston Assembly - 89mm Bore 4117M08900
Engine & Transmission: Wiseco Piston Assembly - 89.5mm Bore  4117M08950
$177.99 Engine & Transmission: Wiseco Piston Assembly - 89.5mm Bore 4117M08950
Manufacturer: Wiseco
Dennis Kirk Part #: 4117M08950
Wiseco Piston Assembly - 89.5mm Bore : Manufacturer part # 4117M08950 - Wiseco forged pistons are superior in strength and design that is 10.5:1 compression. We carry the full line of Wiseco forged pistons, big bore kits and related items INCLUDED ITEMS: One piston. One 3524XC ring set. Two CW21 circlips. One S527wrist pin. 4117M08950


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More Info/Options for Wiseco Piston Assembly - 89.5mm Bore 4117M08950
Engine & Transmission: Wiseco Piston Assembly - 90mm Bore              4117M09000
$177.99 Engine & Transmission: Wiseco Piston Assembly - 90mm Bore 4117M09000
Manufacturer: Wiseco
Dennis Kirk Part #: 4117M09000
Wiseco Piston Assembly - 90mm Bore : Manufacturer part # 4117M09000 - Wiseco forged pistons are superior in strength and design that is 10.5:1 compression. We carry the full line of Wiseco forged pistons, big bore kits and related items INCLUDED ITEMS: One piston. One 3524XC ring set. Two CW21 circlips. One S527 wrist pin. 4117M09000


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More Info/Options for Wiseco Piston Assembly - 90mm Bore 4117M09000
Engine & Transmission: Hot Rods Stroker Crankshaft (+7mm stroke) 4143
$369.99 Engine & Transmission: Hot Rods Stroker Crankshaft (+7mm stroke) 4143
Manufacturer: Hot Rods
Dennis Kirk Part #: 149168
Hot Rods Stroker Crankshaft (+7mm stroke): Manufacturer part # 4143 - Hot Rods is proud to introduce its stroker ATV crankshaft line. We have developed six long-stroke applications for ATVs. Also, Hot Rods has developed four special pistons (sold separately) to help make these installations fast and simple by avoiding additional machine work and parts typically required for long-stroke engines. NOTE: Requires special big-bore piston number 131247 - produces 396cc. 4143


3 on hand


More Info/Options for Hot Rods Stroker Crankshaft (+7mm stroke) 4143
Engine & Transmission: Hot Rods Stroker Crankshaft (+4mm stroke) 4144
$369.99 Engine & Transmission: Hot Rods Stroker Crankshaft (+4mm stroke) 4144
Manufacturer: Hot Rods
Dennis Kirk Part #: 149169
Hot Rods Stroker Crankshaft (+4mm stroke): Manufacturer part # 4144 - Hot Rods is proud to introduce its stroker ATV crankshaft line. We have developed six long-stroke applications for ATVs. Also, Hot Rods has developed four special pistons (sold separately) to help make these installations fast and simple by avoiding additional machine work and parts typically required for long-stroke engines. NOTE: Requires special big-bore piston number 131246 - produces 719cc. 4144


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More Info/Options for Hot Rods Stroker Crankshaft (+4mm stroke) 4144
Engine & Transmission: Wiseco Piston Assembly - 65.5mm Bore 4156M06550
$123.99 Engine & Transmission: Wiseco Piston Assembly - 65.5mm Bore 4156M06550
Manufacturer: Wiseco
Dennis Kirk Part #: 4156M06550
Wiseco Piston Assembly - 65.5mm Bore: Manufacturer part # 4156M06550 - Wiseco forged pistons are superior in strength and design that is 10:1 compression. For Honda ATV's +.080 overbore - 10.25:1 compression; cylinder sleeving required. We carry the full line of Wiseco forged pistons, big bore kits and related items INCLUDED ITEMS: One piston. One 2579XC ring set. Two CW15 circlips. One S522 wrist pin. 4156M06550


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More Info/Options for Wiseco Piston Assembly - 65.5mm Bore 4156M06550
Engine & Transmission: Wiseco Piston Assembly - 66mm Bore 4156M06600
$123.99 Engine & Transmission: Wiseco Piston Assembly - 66mm Bore 4156M06600
Manufacturer: Wiseco
Dennis Kirk Part #: 4156M06600
Wiseco Piston Assembly - 66mm Bore: Manufacturer part # 4156M06600 - Wiseco forged pistons are superior in strength and design that is 10:1 compression. For Honda ATV's +.080 overbore - 10.25:1 compression; cylinder sleeving required. We carry the full line of Wiseco forged pistons, big bore kits and related items INCLUDED ITEMS: One piston. One 2598XC ring set. Two CW15 circlips. One S522 wrist pin. 4156M06600


2 on hand


More Info/Options for Wiseco Piston Assembly - 66mm Bore 4156M06600
Engine & Transmission: Wiseco Piston Assembly - 66.5mm Bore 4156M06650
$136.99 Engine & Transmission: Wiseco Piston Assembly - 66.5mm Bore 4156M06650
Manufacturer: Wiseco
Dennis Kirk Part #: 4156M06650
Wiseco Piston Assembly - 66.5mm Bore: Manufacturer part # 4156M06650 - Wiseco forged pistons are superior in strength and design that is 10:1 compression. For Honda ATV's +.080 overbore - 10.25:1 compression; cylinder sleeving required. We carry the full line of Wiseco forged pistons, big bore kits and related items INCLUDED ITEMS: One piston. One 2618XC ring set. Two CW15 circlips. One S522 wrist pin. 4156M06650


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More Info/Options for Wiseco Piston Assembly - 66.5mm Bore 4156M06650
Engine & Transmission: Hot Rods Stroker Crankshaft (+5mm Stroke) 4159
$355.99 Engine & Transmission: Hot Rods Stroker Crankshaft (+5mm Stroke) 4159
Manufacturer: Hot Rods
Dennis Kirk Part #: 149655
Hot Rods Stroker Crankshaft (+5mm Stroke): Manufacturer part # 4159 - Hot Rods is proud to introduce its stroker ATV crankshaft line. We have developed six long-stroke applications for ATVs. Also, Hot Rods has developed four special pistons (sold separately) to help make these installations fast and simple by avoiding additional machine work and parts typically required for long-stroke engines.. 4159


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More Info/Options for Hot Rods Stroker Crankshaft (+5mm Stroke) 4159
Engine & Transmission: Hot Rods Heavy-Duty Crankshaft Assembly 4162
$279.99 Engine & Transmission: Hot Rods Heavy-Duty Crankshaft Assembly 4162
Manufacturer: Hot Rods
Dennis Kirk Part #: 149576
Hot Rods Heavy-Duty Crankshaft Assembly: Manufacturer part # 4162 - Includes Hot Rods connecting rod - no main bearings. Factory-assembled and trued to within .001 in.. Ready for installation to provide hours of reliable service. Completely rebuildable.. 4162


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More Info/Options for Hot Rods Heavy-Duty Crankshaft Assembly 4162
Engine & Transmission: Wiseco Piston Assembly - 89mm Bore            4163M08900
$187.99 Engine & Transmission: Wiseco Piston Assembly - 89mm Bore 4163M08900
Manufacturer: Wiseco
Dennis Kirk Part #: 4163M08900
Wiseco Piston Assembly - 89mm Bore : Manufacturer part # 4163M08900 - Wiseco forged pistons are superior in strength and design that is 12:1 compression. We carry the full line of Wiseco forged pistons, big bore kits and related items INCLUDED ITEMS: One piston. One 3504XC ring set. Two CW21 circlips. One S527 wrist pin. 4163M08900


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More Info/Options for Wiseco Piston Assembly - 89mm Bore 4163M08900
Engine & Transmission: Wiseco Piston Assembly - 89.5mm Bore  4163M08950
$187.99 Engine & Transmission: Wiseco Piston Assembly - 89.5mm Bore 4163M08950
Manufacturer: Wiseco
Dennis Kirk Part #: 4163M08950
Wiseco Piston Assembly - 89.5mm Bore : Manufacturer part # 4163M08950 - Wiseco forged pistons are superior in strength and design that is 12:1 compression. We carry the full line of Wiseco forged pistons, big bore kits and related items INCLUDED ITEMS: One piston. One 3524XC ring set. Two CW21 circlips. One S527 wrist pin. 4163M08950


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More Info/Options for Wiseco Piston Assembly - 89.5mm Bore 4163M08950
Engine & Transmission: Wiseco Piston Assembly - 90mm Bore 4163M09000
$187.99 Engine & Transmission: Wiseco Piston Assembly - 90mm Bore 4163M09000
Manufacturer: Wiseco
Dennis Kirk Part #: 4163M09000
Wiseco Piston Assembly - 90mm Bore: Manufacturer part # 4163M09000 - Wiseco forged pistons are superior in strength and design that is 12:1 compression. We carry the full line of Wiseco forged pistons, big bore kits and related items INCLUDED ITEMS: One piston. One 3544XC ring set. Two CW21 circlips. One S527 wrist pin. 4163M09000


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More Info/Options for Wiseco Piston Assembly - 90mm Bore 4163M09000
Engine & Transmission: Pro X Piston Assembly - 66mm Bore 4170
$82.99 Engine & Transmission: Pro X Piston Assembly - 66mm Bore 4170
Manufacturer: Pro X
Dennis Kirk Part #: 131059S
Pro X Piston Assembly - 66mm Bore: Manufacturer part # 4170 - 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. 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).. 4170


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More Info/Options for Pro X Piston Assembly - 66mm Bore 4170
Engine & Transmission: Pro X Piston Ring Set 4170R
$24.99 Engine & Transmission: Pro X Piston Ring Set 4170R
Manufacturer: Pro X
Dennis Kirk Part #: 131059SR
Pro X Piston Ring Set: Manufacturer part # 4170R - 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).. 4170R


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More Info/Options for Pro X Piston Ring Set 4170R
Engine & Transmission: Pro X Piston Assembly - 66.25mm Bore 4171
$82.99 Engine & Transmission: Pro X Piston Assembly - 66.25mm Bore 4171
Manufacturer: Pro X
Dennis Kirk Part #: 1310591
Pro X Piston Assembly - 66.25mm Bore: Manufacturer part # 4171 - 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. 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).. 4171


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More Info/Options for Pro X Piston Assembly - 66.25mm Bore 4171
Engine & Transmission: Wiseco Piston Assembly - 74mm Bore 4171M07400
$144.99 Engine & Transmission: Wiseco Piston Assembly - 74mm Bore 4171M07400
Manufacturer: Wiseco
Dennis Kirk Part #: 4171M07400
Wiseco Piston Assembly - 74mm Bore: Manufacturer part # 4171M07400 - Wiseco forged pistons are superior in strength and design that is 10:1 compression. We carry the full line of Wiseco forged pistons, big bore kits and related items INCLUDED ITEMS: One piston. One 2913XC ring set. Two CW19 circlips. One S376 wrist pin. 4171M07400


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More Info/Options for Wiseco Piston Assembly - 74mm Bore 4171M07400
Engine & Transmission: Wiseco Piston Assembly - 74.5mm Bore 4171M07450
$144.99 Engine & Transmission: Wiseco Piston Assembly - 74.5mm Bore 4171M07450
Manufacturer: Wiseco
Dennis Kirk Part #: 4171M07450
Wiseco Piston Assembly - 74.5mm Bore: Manufacturer part # 4171M07450 - Wiseco forged pistons are superior in strength and design that is 10:1 compression. We carry the full line of Wiseco forged pistons, big bore kits and related items INCLUDED ITEMS: One piston. One 2933XC ring set. Two CW19 circlips. One S376 wrist pin. 4171M07450