PROX
Prox Pistons, Gaskets, and Engine Components at JJ Motorsports
Prox, established in the late 1970s, is a respected brand in the powersports industry, specializing in high-performance aftermarket parts for motorcycles, ATVs, and off-road vehicles. With a focus on quality and innovation, Prox offers OEM-style replacements that deliver exceptional reliability and performance for both recreational riders and professionals.
At JJ Motorsports, we provide a comprehensive selection of Prox products, including complete gasket kits, top-end gasket sets, piston kits, connecting rod kits, crankshaft bearing/seal kits, and more. Whether you're rebuilding an engine or upgrading for better durability, Prox delivers precise-fit solutions compatible with major brands like Honda, Kawasaki, Suzuki, and KTM. Explore our inventory to find the ideal parts for your vehicle.
Key features of Prox products include precision engineering to OEM specifications, use of high-silicon-content aluminum alloys for pistons, double-forged construction for strength, and complete kits for easy installation. Shop now and enhance your powersports performance with Prox!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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PROX Clutch Friction Plates 16.S12004
PROX
$79.95A worn or slipping clutch directly cuts into your power delivery and consistency on track. These PROX friction plates are manufactured to exact OEM specifications, ensuring reliable engagement and...11311308- SKU:
- 11311308
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- FRICTION PLATE SET
- TYPE:
- CLUTCH
- UNITS:
- SET OF 7
$79.95Qty in Cart: 0Quantity:Price:$79.95Subtotal: -
PROX Steel Plates 16.S12024
PROX
$34.95OEM clutch plates wear quickly under aggressive driving and racing conditions, compromising bite and modulation when you need it most. PROX Steel Plates deliver superior durability and improved...11311313- SKU:
- 11311313
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- DRIVE PLATE MATERIAL:
- STEEL
- PRODUCT NAME:
- DRIVE PLATE (STEEL PLATE)
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CLUTCH
- UNITS:
- SET OF 5
$34.95Qty in Cart: 0Quantity:Price:$34.95Subtotal: -
PROX Steel Plates 16.S13014
PROX
$65.95Your braking system is only as good as its friction material, and OEM plates often compromise between cost and performance. PROX Steel Plates deliver superior durability and modulation compared to...11311321- SKU:
- 11311321
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- DRIVE PLATE MATERIAL:
- STEEL
- PRODUCT NAME:
- DRIVE PLATE (STEEL PLATE)
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- SET OF 7
- TYPE:
- CLUTCH
$65.95Qty in Cart: 0Quantity:Price:$65.95Subtotal: -
PROX Clutch Friction Plates 16.S13035
PROX
$91.95A worn or slipping clutch directly impacts power transfer and throttle response, compromising your acceleration and overall engine performance. The PROX Friction Plates 16.S13035 deliver consistent,...11311324- SKU:
- 11311324
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- SET OF 8
- PRODUCT NAME:
- FRICTION PLATE SET
- TYPE:
- CLUTCH
- RIDING STYLE:
- OFF-ROAD
$91.95Qty in Cart: 0Quantity:Price:$91.95Subtotal: -
PROX Steel Plates 16.S23018
PROX
$30.95OEM clutch plates wear down under repeated heat cycles, causing inconsistent engagement and reduced braking performance. PROX Steel Plates deliver superior durability and a more responsive feel than...11311363- SKU:
- 11311363
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- DRIVE PLATE MATERIAL:
- STEEL
- PRODUCT NAME:
- DRIVE PLATE (STEEL PLATE)
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CLUTCH
- UNITS:
- SET OF 8
$30.95 -
PROX Clutch Friction Plates 16.S23048
PROX
$79.95Worn or glazed clutch friction plates rob you of reliable engagement and crisp power transfer to the track or street. PROX Friction Plates 16.S23048 restore OEM-level performance with factory-spec...11311367- SKU:
- 11311367
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- RIDING STYLE:
- ATV
- TYPE:
- CLUTCH
- UNITS:
- SET OF 7
- PRODUCT NAME:
- FRICTION PLATE SET
- RIDING STYLE:
- UTV
$79.95Qty in Cart: 0Quantity:Price:$79.95Subtotal: -
PROX Clutch Friction Plates 16.S24028
PROX
$59.95When your clutch friction plates wear down, power transfer suffers—and on the track or the street, that's unacceptable. The PROX Clutch Friction Plates 16.S24028 are engineered to OEM specifications,...11311376- SKU:
- 11311376
- Availability:
- Ships Same Business Day
- Weight:
- 0.74 LBS
- PRODUCT NAME:
- FRICTION PLATE SET
- TYPE:
- CLUTCH
- RIDING STYLE:
- ATV
- RIDING STYLE:
- UTV
- UNITS:
- SET OF 8
$59.95Qty in Cart: 0Quantity:Price:$59.95Subtotal: -
PROX Clutch Friction Plates 16.S24031
PROX
$69.95A worn or glazed clutch friction plate set directly kills power transfer and throttle response—exactly what you can't afford in competition or high-demand driving. The PROX 16.S24031 friction plates...11311377- SKU:
- 11311377
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- RIDING STYLE:
- UTV
- TYPE:
- CLUTCH
- UNITS:
- SET OF 8
- RIDING STYLE:
- ATV
- PRODUCT NAME:
- FRICTION PLATE SET
$69.95 -
PROX Clutch Friction Plates 16.S24041
PROX
$89.95A worn or slipping clutch directly impacts your ability to transfer power reliably to the wheels—whether you're on the track or the street. The PROX Clutch Friction Plates 16.S24041 are manufactured...11311378- SKU:
- 11311378
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- FRICTION PLATE SET
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- SET OF 8
- TYPE:
- CLUTCH
$89.95Qty in Cart: 0Quantity:Price:$89.95Subtotal: -
PROX Steel Plates 16.S34016
PROX
$41.95OEM clutch plates wear down and lose responsiveness over time, compromising both safety and performance. PROX Steel Plates 16.S34016 deliver superior durability and a more consistent, predictable...11311414- SKU:
- 11311414
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
- DRIVE PLATE MATERIAL:
- STEEL
- PRODUCT NAME:
- DRIVE PLATE (STEEL PLATE)
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CLUTCH
- UNITS:
- SET OF 7
$41.95 -
PROX Clutch Friction Plates 16.S34021
PROX
$119.95Clutch slippage under load costs you consistency and puts your lap times at risk. PROX Friction Plates 16.S34021 deliver OEM-specification performance with the reliability required for both track and...11311419- SKU:
- 11311419
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- RIDING STYLE:
- UTV
- UNITS:
- SET OF 8
- TYPE:
- CLUTCH
- PRODUCT NAME:
- FRICTION PLATE SET
- RIDING STYLE:
- ATV
$119.95Qty in Cart: 0Quantity:Price:$119.95Subtotal: -
PROX Clutch Friction Plates 16.S42015
PROX
$99.95Worn or glazed clutch friction plates kill power transfer and throttle response, leaving performance gains on the table. The PROX 16.S42015 friction plate set restores OEM-spec engagement and holding...11311441- SKU:
- 11311441
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- PRODUCT NAME:
- FRICTION PLATE SET
- UNITS:
- SET OF 7
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CLUTCH
$99.95Qty in Cart: 0Quantity:Price:$99.95Subtotal: -
PROX Clutch Friction Plates 16.S43027
PROX
$109.95A worn or slipping clutch directly undermines your power delivery and shifts—whether you're on the track or the street. PROX Friction Plates 16.S43027 are engineered to exact OEM specifications,...11311453- SKU:
- 11311453
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CLUTCH
- PRODUCT NAME:
- FRICTION PLATE SET
- UNITS:
- SET OF 8
$109.95Qty in Cart: 0Quantity:Price:$109.95Subtotal: -
PROX Inner Clutch Hub - CRF150R 18.1227
PROX
$66.95The clutch hub is the critical connection point between your engine's power and transmission—a worn or damaged hub compromises throttle response and driveability. This PROX inner clutch hub restores...11320506- SKU:
- 11320506
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- PRODUCT NAME:
- CLUTCH HUB
- TYPE:
- INNER
$66.95Qty in Cart: 0Quantity:Price:$66.95Subtotal: -
PROX Valve and Spring Kit 28.SES6351-1
PROX
$149.95If you're pushing your engine to the limit, factory valve components simply won't cut it. The PROX Valve and Spring Kit 28.SES6351-1 replaces worn OEM valves and springs with nitrided steel valves...09262726- SKU:
- 09262726
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- APPLICATION:
- EXHAUST
- PRODUCT NAME:
- SPRING KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- MATERIAL:
- STEEL
- TYPE:
- VALVE
$149.95Qty in Cart: 0Quantity:Price:$149.95Subtotal: -
PROX Valve and Spring Kit 28.SES6353-1
PROX
$149.95If you're pushing your engine beyond stock limits, OEM valves and springs will become your bottleneck. The PROX 28.SES6353-1 Kit replaces those weak points with nitrided steel valves and premium...09262727- SKU:
- 09262727
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- VALVE
- UNITS:
- KIT
- APPLICATION:
- EXHAUST
- PRODUCT NAME:
- SPRING KIT
$149.95Qty in Cart: 0Quantity:Price:$149.95Subtotal: -
PROX Valve and Spring Kit 28.SIS6351-2
PROX
$149.95If you're pushing your engine to its limits, OEM valves and springs will hold you back. The PROX 28.SIS6351-2 Kit replaces factory components with nitrided steel valves and premium chrome vanadium...09262730- SKU:
- 09262730
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- PRODUCT NAME:
- VALVE AND SPRING KIT
- APPLICATION:
- INTAKE
- TYPE:
- VALVE
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$149.95Qty in Cart: 0Quantity:Price:$149.95Subtotal: -
PROX Valve and Spring Kit 28.SIS6353-2
PROX
$149.95If you're running high RPM or pushing your engine beyond stock parameters, OEM valves and springs become the weak link in your valve train. The PROX 28.SIS6353-2 Kit replaces them with nitrided steel...09262731- SKU:
- 09262731
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- APPLICATION:
- INTAKE
- MATERIAL:
- STEEL
- TYPE:
- VALVE
- PRODUCT NAME:
- VALVE AND SPRING KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$149.95Qty in Cart: 0Quantity:Price:$149.95Subtotal: -
PROX Valve Shims - 5 pack 29.748130
PROX
$9.95Valve shim wear is one of the most overlooked maintenance items that directly impacts engine performance and longevity. PROX Valve Shims deliver precision-machined replacement solutions at a fraction...09260872- SKU:
- 09260872
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- OUTSIDE DIAMETER METRIC:
- 7.48 MM
- PRODUCT NAME:
- SHIM KIT
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- UNITS:
- 5 PACK
- RIDING STYLE:
- STREET
- RIDING STYLE:
- WATERCRAFT
- VALVE SHIM THICKNESS METRIC:
- 1.30 MM
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- VALVE
$9.95Qty in Cart: 0Quantity:Price:$9.95Subtotal: -
PROX Valve Shims - 5 pack 29.748200
PROX
$9.95Valve shim wear is a silent killer of engine efficiency—when your shims degrade, you lose precise valve timing and risk costly damage to your head. PROX Valve Shims deliver OEM-level performance at a...09260886- SKU:
- 09260886
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- OUTSIDE DIAMETER METRIC:
- 7.48 MM
- RIDING STYLE:
- STREET
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- VALVE SHIM THICKNESS METRIC:
- 2.00 MM
- PRODUCT NAME:
- SHIM KIT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- TYPE:
- VALVE
- UNITS:
- 5 PACK
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- WATERCRAFT
$9.95Qty in Cart: 0Quantity:Price:$9.95Subtotal: -
PROX Valve Shims - 5 pack 29.748255
PROX
$9.95Valve shim replacement is inevitable maintenance for high-revving engines, and OEM options can drain your budget fast. PROX Valve Shims deliver precision-engineered durability at a fraction of OEM...09260897- SKU:
- 09260897
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- VALVE
- RIDING STYLE:
- STREET
- RIDING STYLE:
- WATERCRAFT
- VALVE SHIM THICKNESS METRIC:
- 2.55 MM
- OUTSIDE DIAMETER METRIC:
- 7.48 MM
- PRODUCT NAME:
- SHIM KIT
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- UNITS:
- 5 PACK
$9.95Qty in Cart: 0Quantity:Price:$9.95Subtotal: -
PROX Valve Shims - 5 pack 29.748300
PROX
$10.95Valve shim wear directly impacts your engine's valve clearance, compression, and overall performance consistency—especially under high-RPM conditions. PROX Valve Shims deliver precision-machined...09260906- SKU:
- 09260906
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- OUTSIDE DIAMETER METRIC:
- 7.48 MM
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- VALVE SHIM THICKNESS METRIC:
- 3.00 MM
- PRODUCT NAME:
- SHIM KIT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- WATERCRAFT
- UNITS:
- 5 PACK
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- VALVE
$10.95 -
PROX Valve Shims - 5 pack 29.748305
PROX
$9.95Valve shim wear directly impacts cylinder head performance and engine reliability—these precision-machined shims maintain exact valve clearances without the cost of OEM replacements. PROX shims are...09260907- SKU:
- 09260907
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- OUTSIDE DIAMETER METRIC:
- 7.48 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- VALVE SHIM THICKNESS METRIC:
- 3.05 MM
- PRODUCT NAME:
- SHIM KIT
- RIDING STYLE:
- STREET
- RIDING STYLE:
- WATERCRAFT
- UNITS:
- 5 PACK
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- VALVE
$9.95Qty in Cart: 0Quantity:Price:$9.95Subtotal: -
PROX Valve Shims - 5 pack 29.748315
PROX
$9.95Valve shim wear directly impacts engine timing and performance—especially in high-RPM applications where tolerances are critical. PROX Valve Shims deliver precision replacements that restore proper...09260909- SKU:
- 09260909
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- OUTSIDE DIAMETER METRIC:
- 7.48 MM
- RIDING STYLE:
- STREET
- VALVE SHIM THICKNESS METRIC:
- 3.15 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- PRODUCT NAME:
- SHIM KIT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- TYPE:
- VALVE
- UNITS:
- 5 PACK
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- WATERCRAFT
$9.95Qty in Cart: 0Quantity:Price:$9.95Subtotal: -
PROX Valve Shim - 5 pack 29.948120
PROX
$9.95Valve shim selection directly impacts your engine's valvetrain precision and longevity. PROX Valve Shims are heat-treated to maintain hardness under extreme operating conditions, reducing wear and...09260942- SKU:
- 09260942
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- WATERCRAFT
- OUTSIDE DIAMETER METRIC:
- 9.48 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- PRODUCT NAME:
- SHIM KIT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- TYPE:
- VALVE
- UNITS:
- 5 PACK
- RIDING STYLE:
- STREET
- VALVE SHIM THICKNESS METRIC:
- 1.20 MM
$9.95Qty in Cart: 0Quantity:Price:$9.95Subtotal: -
PROX Valve Shim - 5 pack 29.948130
PROX
$9.95Valve shimming is critical for maintaining precise valve clearances, and worn or improperly sized shims will cause lost compression, increased noise, and accelerated wear on your valve train. The...09260944- SKU:
- 09260944
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- PRODUCT NAME:
- SHIM KIT
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- UNITS:
- 5 PACK
- RIDING STYLE:
- STREET
- RIDING STYLE:
- WATERCRAFT
- VALVE SHIM THICKNESS METRIC:
- 1.30 MM
- OUTSIDE DIAMETER METRIC:
- 9.48 MM
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- VALVE
$9.95Qty in Cart: 0Quantity:Price:$9.95Subtotal: -
PROX Valve Shim - 5 pack 29.948135
PROX
$9.95Valve shims are critical components in high-performance engine builds, directly affecting valve clearance, lift characteristics, and overall engine responsiveness. PROX valve shims are...09260945- SKU:
- 09260945
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- OUTSIDE DIAMETER METRIC:
- 9.48 MM
- RIDING STYLE:
- STREET
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- VALVE SHIM THICKNESS METRIC:
- 1.35 MM
- PRODUCT NAME:
- SHIM KIT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- TYPE:
- VALVE
- UNITS:
- 5 PACK
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- WATERCRAFT
$9.95Qty in Cart: 0Quantity:Price:$9.95Subtotal: -
PROX Valve Shim - 5 pack 29.948150
PROX
$10.95Valve shim adjustments are critical to maintaining proper valve clearance and preventing catastrophic engine damage—this 5-pack ensures you have spares on hand for tuning or replacement. PROX valve...09260948- SKU:
- 09260948
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- OUTSIDE DIAMETER METRIC:
- 9.48 MM
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SHIM KIT
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- TYPE:
- VALVE
- UNITS:
- 5 PACK
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- VALVE SHIM THICKNESS METRIC:
- 1.50 MM
- RIDING STYLE:
- WATERCRAFT
$10.95Qty in Cart: 0Quantity:Price:$10.95Subtotal: -
PROX Valve Shim - 5 pack 29.948280
PROX
$9.95Valve shim clearance directly impacts your engine's performance, reliability, and longevity. PROX Valve Shims are precision-machined to exact tolerances, eliminating guesswork during valve adjustment...09260974- SKU:
- 09260974
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- PRODUCT NAME:
- SHIM KIT
- RIDING STYLE:
- WATERCRAFT
- UNITS:
- 5 PACK
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- TYPE:
- VALVE
- VALVE SHIM THICKNESS METRIC:
- 2.80 MM
- OUTSIDE DIAMETER METRIC:
- 9.48 MM
- RIDING STYLE:
- STREET
$9.95Qty in Cart: 0Quantity:Price:$9.95Subtotal: -
PROX Valve Shim - 5 pack 29.948300
PROX
$9.95Valve shims are critical wear items in high-revving engines, and worn or improperly sized shims directly compromise valve clearance and engine efficiency. PROX Valve Shims deliver precision-machined...09260978- SKU:
- 09260978
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- VALVE
- OUTSIDE DIAMETER METRIC:
- 9.48 MM
- PRODUCT NAME:
- SHIM KIT
- RIDING STYLE:
- WATERCRAFT
- UNITS:
- 5 PACK
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- VALVE SHIM THICKNESS METRIC:
- 3.00 MM
$9.95Qty in Cart: 0Quantity:Price:$9.95Subtotal: -
PROX Valve Shim - 5 pack 29.948310
PROX
$9.95Valve shim clearance directly impacts valvetrain precision and engine reliability—improper sizing leads to unwanted noise, reduced sealing efficiency, and accelerated wear on critical components...09260980- SKU:
- 09260980
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- PRODUCT NAME:
- SHIM KIT
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- RIDING STYLE:
- WATERCRAFT
- UNITS:
- 5 PACK
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- OUTSIDE DIAMETER METRIC:
- 9.48 MM
- TYPE:
- VALVE
- VALVE SHIM THICKNESS METRIC:
- 3.10 MM
$9.95Qty in Cart: 0Quantity:Price:$9.95Subtotal: -
PROX Valve Shim - 5 pack 29.948315
PROX
$9.95Valve shim clearance directly impacts engine reliability and performance—improper specs lead to valve train noise, reduced power, and premature wear. PROX Valve Shims are precision-machined to exact...09260981- SKU:
- 09260981
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- PRODUCT NAME:
- SHIM KIT
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- WATERCRAFT
- UNITS:
- 5 PACK
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- VALVE SHIM THICKNESS METRIC:
- 3.15 MM
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- TYPE:
- VALVE
- OUTSIDE DIAMETER METRIC:
- 9.48 MM
$9.95Qty in Cart: 0Quantity:Price:$9.95Subtotal: -
PROX Valve Shim - 5 pack 29.948325
PROX
$9.95Valve shimming is critical to maintaining precise valve clearances and preventing catastrophic engine damage from improper clearance tolerances. These PROX shims deliver consistency across your...09260983- SKU:
- 09260983
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- PRODUCT NAME:
- SHIM KIT
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- UNITS:
- 5 PACK
- RIDING STYLE:
- STREET
- RIDING STYLE:
- WATERCRAFT
- OUTSIDE DIAMETER METRIC:
- 9.48 MM
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- ATV
- TYPE:
- VALVE
- VALVE SHIM THICKNESS METRIC:
- 3.25 MM
$9.95Qty in Cart: 0Quantity:Price:$9.95Subtotal: -
PROX Piston Kit 01.4409.C
PROX
$189.95When piston wear compromises ring seal and compression, power output suffers and reliability becomes questionable. The PROX Piston Kit 01.4409.C restores OEM-spec performance with...09101467- SKU:
- 09101467
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- BORE SIZE METRIC:
- 95.99 MM
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- OFF-ROAD
- PISTON DIAMETER METRIC:
- 95.99 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON SIZE METRIC:
- STANDARD SIZE C
- UNITS:
- EACH
$189.95Qty in Cart: 0Quantity:Price:$189.95Subtotal: -
PROX Piston Kit 01.6604.A
PROX
$229.95A piston kit is one of the most critical components in your engine's combustion chamber—it directly impacts compression ratio, heat dissipation, and overall durability under sustained load. The PROX...09101523- SKU:
- 09101523
- Availability:
- Ships Same Business Day
- Weight:
- 1.18 LBS
- PISTON DIAMETER METRIC:
- 100.94 MM
- RIDING STYLE:
- OFF-ROAD
- BORE SIZE METRIC:
- 100.94 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- EACH
- PISTON SIZE METRIC:
- STANDARD SIZE A
- PRODUCT NAME:
- PISTON KIT
$229.95Qty in Cart: 0Quantity:Price:$229.95Subtotal: -
PROX Piston Kit 01.3408.A
PROX
$189.95A worn or damaged piston directly compromises engine efficiency, compression, and reliability—making a quality replacement essential for maintaining peak performance. The PROX Piston Kit 01.3408.A...09101556- SKU:
- 09101556
- Availability:
- Ships Same Business Day
- Weight:
- 0.86 LBS
- BORE SIZE METRIC:
- 95.96 MM
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- OFF-ROAD
- PISTON DIAMETER METRIC:
- 95.96 MM
- PISTON SIZE METRIC:
- STANDARD SIZE A
- PISTON MATERIAL:
- ALUMINUM ALLOY
- UNITS:
- EACH
$189.95Qty in Cart: 0Quantity:Price:$189.95Subtotal: -
PROX Piston Kit 01.3408.B
PROX
$189.95When your engine's pistons show wear or damage, you're looking at a complete loss of compression, power, and reliability. The PROX Piston Kit 01.3408.B delivers OEM-equivalent performance with the...09101557- SKU:
- 09101557
- Availability:
- Ships Same Business Day
- Weight:
- 0.86 LBS
- PISTON MATERIAL:
- ALUMINUM ALLOY
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
- PISTON SIZE METRIC:
- STANDARD SIZE B
- BORE SIZE METRIC:
- 95.97 MM
- PISTON DIAMETER METRIC:
- 95.97 MM
- PRODUCT NAME:
- PISTON KIT
$189.95Qty in Cart: 0Quantity:Price:$189.95Subtotal: -
PROX Piston Kit 01.2409.B
PROX
$179.95A worn or damaged piston directly compromises combustion efficiency, power output, and engine longevity. The PROX Piston Kit 01.2409.B restores OEM performance standards with precision-engineered...09101610- SKU:
- 09101610
- Availability:
- Ships Same Business Day
- Weight:
- 0.53 LBS
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- OFF-ROAD
- BORE SIZE METRIC:
- 76.96 MM
- PISTON SIZE METRIC:
- STANDARD SIZE B
- ENGINE TYPE:
- 4-STROKE
- PISTON DIAMETER METRIC:
- 76.96 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- UNITS:
- EACH
$179.95Qty in Cart: 0Quantity:Price:$179.95Subtotal: -
PROX Piston Kit 01.1339.A
PROX
$185.95When your engine's pistons show signs of wear or damage, you need a direct replacement that matches the precision of your original equipment—not a compromise. The PROX Piston Kit 01.1339.A delivers...09101129- SKU:
- 09101129
- Availability:
- Ships Same Business Day
- Weight:
- 0.49 LBS
- ENGINE TYPE:
- 4-STROKE
- PISTON DIAMETER METRIC:
- 77.97 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- PRODUCT NAME:
- PISTON KIT
- PISTON SIZE METRIC:
- STANDARD SIZE A
- BORE SIZE METRIC:
- 77.97 MM
$185.95Qty in Cart: 0Quantity:Price:$185.95Subtotal: -
PROX Piston Kit 01.6343.A
PROX
$166.95Piston failure can sideline your engine and derail your season. The PROX Piston Kit 01.6343.A delivers OEM-matched reliability with precision engineering, ensuring consistent combustion pressures and...09101163- SKU:
- 09101163
- Availability:
- Ships Same Business Day
- Weight:
- 0.67 LBS
- PISTON SIZE METRIC:
- STANDARD SIZE A
- RIDING STYLE:
- OFF-ROAD
- PISTON DIAMETER METRIC:
- 66.35 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PRODUCT NAME:
- PISTON KIT
- UNITS:
- EACH
- BORE SIZE METRIC:
- 66.35 MM
$166.95Qty in Cart: 0Quantity:Price:$166.95Subtotal:
