prox

8047 products

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$985.32

PROX STEEL INTAKE VALVE/SPRINGKIT KX450F '06-08 + KFX450R 111082 Replaces the OEM valves & valve springsSteel, nitrided valves for increased durability and less wear under extreme conditionsSt...

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$132.88

MFG Part Number: 28.SIS4406-2 Replaces the OEM valves & valve springsSteel, nitrided valves for increased durability and less wear under extreme conditionsStronger valve springs deal with the e...

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$985.32

PROX STEEL INTAKE VALVE/SPRINGKIT KX450F '09-11 111083 Replaces the OEM valves & valve springsSteel, nitrided valves for increased durability and less wear under extreme conditionsStronger val...

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$132.88

MFG Part Number: 28.SIS4409-2 Replaces the OEM valves & valve springsSteel, nitrided valves for increased durability and less wear under extreme conditionsStronger valve springs deal with the e...

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$886.73

PROX STEEL INTAKE VALVE/SPRINGKIT LT-R450 '06-11 111076 Replaces the OEM valves & valve springsSteel, nitrided valves for increased durability and less wear under extreme conditionsStronger v...

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$119.58

MFG Part Number: 28.SIS3406-2 Replaces the OEM valves & valve springsSteel, nitrided valves for increased durability and less wear under extreme conditionsStronger valve springs deal with the ...

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PROX STEEL INTAKE VALVE/SPRINGKIT RM-Z250 '07-10 28.SIS3337-2

$112.38

MFG Part Number: 28.SIS3337-2 Wiseco's valve train components are the next great products available to maximize the performance of your highly stressed racing engine! Each new product is made from ...

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$886.73

PROX STEEL INTAKE VALVE/SPRINGKIT RM-Z450 '05-06 111075 Replaces the OEM valves & valve springsSteel, nitrided valves for increased durability and less wear under extreme conditionsStronger va...

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$119.58

MFG Part Number: 28.SIS3405-2 Replaces the OEM valves & valve springsSteel, nitrided valves for increased durability and less wear under extreme conditionsStronger valve springs deal with the e...

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$886.73

PROX STEEL INTAKE VALVE/SPRINGKIT RM-Z450 '07 111077 Replaces the OEM valves & valve springsSteel, nitrided valves for increased durability and less wear under extreme conditionsStronger valve...

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$119.58

MFG Part Number: 28.SIS3407-2 Replaces the OEM valves & valve springsSteel, nitrided valves for increased durability and less wear under extreme conditionsStronger valve springs deal with the e...

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PROX STEEL INTAKE VALVE/SPRINGKIT YZ/WR250F '01-10 28.SIS2401-2

$156.11

MFG Part Number: 28.SIS2401-2 Wiseco's valve train components are the next great products available to maximize the performance of your highly stressed racing engine! Each new product is made from ...

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$886.73

PROX STEEL INTAKE VALVE/SPRINGKIT YZ450F '10-11 111073 Replaces the OEM valves & valve springsSteel, nitrided valves for increased durability and less wear under extreme conditionsStronger val...

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$119.58

MFG Part Number: 28.SIS2440-2 Replaces the OEM valves & valve springsSteel, nitrided valves for increased durability and less wear under extreme conditionsStronger valve springs deal with the e...

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PROX STEEL INTAKE VALVE/SPRINGKIT YZ450F'03-09+WR450F'03-11

$218.58

Replaces the OEM valves & valve springsSteel, nitrided valves for increased durability and less wear under extreme conditionsStronger valve springs deal with the extra weight of the steel valve...

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$170.49

MFG Part Number: 28.SIS2424-2 Replaces the OEM valves & valve springsSteel, nitrided valves for increased durability and less wear under extreme conditionsStronger valve springs deal with the e...

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PROX STEEL PLATE CR125 '85-99 + KTM125/144/150/200 '98-11 16.1252

$7.35

MFG Part Number: 16.1252 Wiseco friction plates are designed to offer longevity and endurance in extreme riding conditions. Made to exact OEM specifications from premium materials, Wiseco friction ...

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PROX STEEL PLATE CR250 '86-07 + CRF450R '02-11 16.1351

$9.44

MFG Part Number: 16.1351 ProX clutch steel and alloy plates are manufactured by the leading OEM factories, mainly in Japan. All plates are made to exact OEM specifications and offer maximum perform...

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PROX STEEL PLATE KDX200/220R '95-06 (7X)

$7.81

MFG Part Number: 16.4217 ProX clutch steel and alloy plates are manufactured by the leading OEM factories, mainly in Japan. All plates are made to exact OEM specifications and offer maximum perform...

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PROX STEEL PLATE KTM450/525SX-EXC 1.00 MM. 16.6452

$3.95

MFG Part Number: 16.6452 ProX Friction Plate Set Features:Manufactured by the leading OEM factories. Made to exact OEM specifications to offer maximum performance and durability. Complete friction ...

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PROX STEEL PLATE KTM450/525SX-EXC 1.40 MM. 16.6453

$3.95

MFG Part Number: 16.6453 ProX Friction Plate Set Features:Manufactured by the leading OEM factories. Made to exact OEM specifications to offer maximum performance and durability. Complete friction ...

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PROX STEEL PLATE KTM85/105SX '03-17 16.6104

$4.16

MFG Part Number: 16.6104 ProX clutch steel and alloy plates are manufactured by the leading OEM factories, mainly in Japan. All plates are made to exact OEM specifications and offer maximum perform...

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PROX STEEL PLATE KX450F '06-11+ DR-Z400 '00-09 + LT-Z400 16.3451

$5.59

MFG Part Number: 16.3451 ProX clutch steel and alloy plates are manufactured by the leading OEM factories, mainly in Japan. All plates are made to exact OEM specifications and offer maximum perform...

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PROX STEEL PLATE KX60/65 '83-11 + RM65 '03-06

$6.74

MFG Part Number: 16.4151 ProX clutch steel and alloy plates are manufactured by the leading OEM factories, mainly in Japan. All plates are made to exact OEM specifications and offer maximum perform...