Call Us 24x7: 1-800-969-7501 » How To Shop Our Site   » Get a Free Catalog    » GiftCertificates  
V-Twin<sup>®</sup> Dennis Kirk Sweepstakes

Wiseco Piston Assembly - 56, Wiseco Piston Assembly - 57

Engine & Transmission: Pro X Piston Assembly - 85.94mm Bore 4330B
$132.99 Engine & Transmission: Pro X Piston Assembly - 85.94mm Bore 4330B
Manufacturer: Pro X
Dennis Kirk Part #: 131038SB
Pro X Piston Assembly - 85.94mm Bore: Manufacturer part # 4330B - 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... 4330B


1 on hand


More Info/Options for Pro X Piston Assembly - 85.94mm Bore 4330B
Engine & Transmission: Wiseco Piston Assembly - 92.5mm Bore 4330M09250
$187.99 Engine & Transmission: Wiseco Piston Assembly - 92.5mm Bore 4330M09250
Manufacturer: Wiseco
Dennis Kirk Part #: 4330m09250
Wiseco Piston Assembly - 92.5mm Bore: Manufacturer part # 4330M09250 - Wiseco forged pistons are superior in strength and design that is radial head 10.25:1 compression. We carry the full line of Wiseco forged pistons, big bore kits and related items INCLUDED ITEMS: One piston. One 3642XC ring set. Two CW22 circlips. One S419 wrist pin. 4330M09250


1 on hand


More Info/Options for Wiseco Piston Assembly - 92.5mm Bore 4330M09250
Engine & Transmission: Wiseco Piston Assembly - 93mm Bore 4330M09300
$187.99 Engine & Transmission: Wiseco Piston Assembly - 93mm Bore 4330M09300
Manufacturer: Wiseco
Dennis Kirk Part #: 4330m09300
Wiseco Piston Assembly - 93mm Bore: Manufacturer part # 4330M09300 - Wiseco forged pistons are superior in strength and design that is radial head 10.25:1 compression. We carry the full line of Wiseco forged pistons, big bore kits and related items INCLUDED ITEMS: One piston. One 3661XC ring set. Two CW22 circlips. One S419 wrist pin. 4330M09300


1 on hand


More Info/Options for Wiseco Piston Assembly - 93mm Bore 4330M09300
Engine & Transmission: Wiseco Piston Assembly - 100mm Bore 4332M10000
$172.99 Engine & Transmission: Wiseco Piston Assembly - 100mm Bore 4332M10000
Manufacturer: Wiseco
Dennis Kirk Part #: 4332M10000
Wiseco Piston Assembly - 100mm Bore: Manufacturer part # 4332M10000 - Wiseco forged pistons are superior in strength and design that is radial head 11:1 compression. We carry the full line of Wiseco forged pistons, big bore kits and related items INCLUDED ITEMS: One piston. One 3937XH ring set. Two CW24 circlips. One S528 wrist pin. 4332M10000


2 on hand


More Info/Options for Wiseco Piston Assembly - 100mm Bore 4332M10000
Engine & Transmission: Wiseco Piston Assembly - 101mm Bore 4332M10100
$172.99 Engine & Transmission: Wiseco Piston Assembly - 101mm Bore 4332M10100
Manufacturer: Wiseco
Dennis Kirk Part #: 4332M10100
Wiseco Piston Assembly - 101mm Bore: Manufacturer part # 4332M10100 - Wiseco forged pistons are superior in strength and design that is radial head 11:1 compression. We carry the full line of Wiseco forged pistons, big bore kits and related items INCLUDED ITEMS: One piston. One 3977XH ring set. Two CW24 circlips. One S528 wrist pin. 4332M10100


1 on hand


More Info/Options for Wiseco Piston Assembly - 101mm Bore 4332M10100
Engine & Transmission: Pro Tek Piston Assembly - 76.96mm Bore 4350A
$129.99 Engine & Transmission: Pro Tek Piston Assembly - 76.96mm Bore 4350A
Manufacturer: Pro Tek
Dennis Kirk Part #: 131259S
Pro Tek Piston Assembly - 76.96mm Bore: Manufacturer part # 4350A - 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... 4350A


1 on hand


More Info/Options for Pro Tek Piston Assembly - 76.96mm Bore 4350A
Engine & Transmission: Pro Tek Piston Assembly - 76.96mm Bore 4350B
$129.99 Engine & Transmission: Pro Tek Piston Assembly - 76.96mm Bore 4350B
Manufacturer: Pro Tek
Dennis Kirk Part #: 131259SB
Pro Tek Piston Assembly - 76.96mm Bore: Manufacturer part # 4350B - 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... 4350B


1 on hand


More Info/Options for Pro Tek Piston Assembly - 76.96mm Bore 4350B
Engine & Transmission: Pro Tek Piston Assembly - 76.96mm Bore 4350C
$129.99 Engine & Transmission: Pro Tek Piston Assembly - 76.96mm Bore 4350C
Manufacturer: Pro Tek
Dennis Kirk Part #: 131259SC
Pro Tek Piston Assembly - 76.96mm Bore: Manufacturer part # 4350C - 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... 4350C


1 on hand


More Info/Options for Pro Tek Piston Assembly - 76.96mm Bore 4350C
Engine & Transmission: Pro X Piston Ring Set 4350R
$29.99 Engine & Transmission: Pro X Piston Ring Set 4350R
Manufacturer: Pro X
Dennis Kirk Part #: 131259SR
Pro X Piston Ring Set: Manufacturer part # 4350R - 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. 2R is .020 in. (.5mm). 4R is .040 in. (1.0mm). 5R is .050 in. (1.25mm). 6R is .060 in. (1.50mm). 8R is .080 in. (1.75mm).. 4350R


1 on hand


More Info/Options for Pro X Piston Ring Set 4350R
Engine & Transmission: Pro X Piston Assembly - 55.69mm Bore 4358
$141.99 Engine & Transmission: Pro X Piston Assembly - 55.69mm Bore 4358
Manufacturer: Pro X
Dennis Kirk Part #: 1312518
Pro X Piston Assembly - 55.69mm Bore: Manufacturer part # 4358 - 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: One-ring design. 4358


1 on hand


More Info/Options for Pro X Piston Assembly - 55.69mm Bore 4358
Engine & Transmission: Pro X Piston Ring Set 4358R
$32.99 Engine & Transmission: Pro X Piston Ring Set 4358R
Manufacturer: Pro X
Dennis Kirk Part #: 1312598R
Pro X Piston Ring Set: Manufacturer part # 4358R - 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. 2R is .020 in. (.5mm). 4R is .040 in. (1.0mm). 5R is .050 in. (1.25mm). 6R is .060 in. (1.50mm). 8R is .080 in. (1.75mm). NOTE: This is one-ring design. 4358R


1 on hand


More Info/Options for Pro X Piston Ring Set 4358R
Engine & Transmission: Wiseco Piston Assembly - 56mm Bore 435M05600
$114.99 Engine & Transmission: Wiseco Piston Assembly - 56mm Bore 435M05600
Manufacturer: Wiseco
Dennis Kirk Part #: 435M05600
Wiseco Piston Assembly - 56mm Bore: Manufacturer part # 435M05600 - 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.. 435M05600


2 on hand


More Info/Options for Wiseco Piston Assembly - 56mm Bore 435M05600
Engine & Transmission: Wiseco Piston Assembly - 56.5mm Bore 435M05650
$114.99 Engine & Transmission: Wiseco Piston Assembly - 56.5mm Bore 435M05650
Manufacturer: Wiseco
Dennis Kirk Part #: 435M05650
Wiseco Piston Assembly - 56.5mm Bore: Manufacturer part # 435M05650 - 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.. 435M05650


1 on hand


More Info/Options for Wiseco Piston Assembly - 56.5mm Bore 435M05650
Engine & Transmission: Wiseco Piston Assembly - 57mm Bore 435M05700
$114.99 Engine & Transmission: Wiseco Piston Assembly - 57mm Bore 435M05700
Manufacturer: Wiseco
Dennis Kirk Part #: 435M05700
Wiseco Piston Assembly - 57mm Bore: Manufacturer part # 435M05700 - 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. Two CW16 circlips. One S270 wrist pin.. 435M05700


1 on hand


More Info/Options for Wiseco Piston Assembly - 57mm Bore 435M05700
Engine & Transmission: Wiseco Piston Assembly - 57.5mm Bore 435M05750
$125.99 Engine & Transmission: Wiseco Piston Assembly - 57.5mm Bore 435M05750
Manufacturer: Wiseco
Dennis Kirk Part #: 435M05750
Wiseco Piston Assembly - 57.5mm Bore: Manufacturer part # 435M05750 - 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 2264CS ring. Two CW16 circlips. One S270 wrist pin.. 435M05750


1 on hand


More Info/Options for Wiseco Piston Assembly - 57.5mm Bore 435M05750
Engine & Transmission: Wiseco Piston Assembly - 58mm Bore 435M05800
$125.99 Engine & Transmission: Wiseco Piston Assembly - 58mm Bore 435M05800
Manufacturer: Wiseco
Dennis Kirk Part #: 435M05800
Wiseco Piston Assembly - 58mm Bore: Manufacturer part # 435M05800 - 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.. 435M05800


1 on hand


More Info/Options for Wiseco Piston Assembly - 58mm Bore 435M05800
Engine & Transmission: Pro X Piston Assembly - 53.94mm Bore 4360A
$85.99 Engine & Transmission: Pro X Piston Assembly - 53.94mm Bore 4360A
Manufacturer: Pro X
Dennis Kirk Part #: 131260S
Pro X Piston Assembly - 53.94mm Bore: Manufacturer part # 4360A - 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... 4360A


1 on hand


More Info/Options for Pro X Piston Assembly - 53.94mm Bore 4360A
Engine & Transmission: Pro X Piston Assembly - 53.94mm Bore 4360B
$85.99 Engine & Transmission: Pro X Piston Assembly - 53.94mm Bore 4360B
Manufacturer: Pro X
Dennis Kirk Part #: 131260SB
Pro X Piston Assembly - 53.94mm Bore: Manufacturer part # 4360B - 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... 4360B


1 on hand


More Info/Options for Pro X Piston Assembly - 53.94mm Bore 4360B