ATV/UTV Engine Valves and Parts
ATV/UTV Valves & Parts at JJ Motorsports
Refresh your ATV/UTV’s valvetrain with premium valves, seals, and spring kits from JJ Motorsports, designed for high-RPM durability and perfect sealing on Yamaha Banshee, Honda TRX450R, Suzuki LTZ400, and more. These high-quality components restore compression and support aggressive cams for maximum performance in off-road and racing conditions.
Shop Vesrah, Moose Racing, and Kibblewhite valve parts for race-proven reliability. Explore related categories such as ATV/UTV engine for cams and gaskets, or ATV/UTV for exhaust and suspension to complete your top-end rebuild and ride with total confidence across all conditions, from high-speed dunes to technical trails.
Top ATV/UTV Valves & Parts
- Vesrah Exhaust Valve GG-4033-EX – Titanium exhaust valve; lightweight and heat-resistant for Yamaha Banshee and Blaster 2-stroke engines.
- Moose Racing Valve Seal Kit M30-30970 – Viton valve stem seal kit; fits 4-stroke sport quads like Honda TRX450R and Yamaha YFZ450.
- Kibblewhite Valve Spring Kit 80-80410 – High-performance spring kit with titanium retainers; supports .500"+ lift on Suzuki LTZ400 and Kawasaki KFX450R.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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KIBBLEWHITE Valve Guide 82-82170
KIBBLEWHITE
$18.54Valve guide wear is one of the most common culprits behind oil consumption, rough idle, and loss of compression—problems that compound quickly under high RPM or forced induction. The KIBBLEWHITE 82-82170 valve guide uses a proven Ampco-45 copper-nickel...09261694- SKU:
- 09261694
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- INSIDE DIAMETER IMPERIAL:
- 0.2155'
- OUTSIDE DIAMETER IMPERIAL:
- 0.4353'
- RIDING STYLE:
- UTV
- APPLICATION:
- INTAKE
- PRODUCT NAME:
- VALVE GUIDE
- MATERIAL:
- C630 BRONZE
- SIZE IMPERIAL:
- STANDARD
- UNITS:
- EACH
$18.54 -
KIBBLEWHITE Exhaust Valve 82-82258
KIBBLEWHITE
$37.55Exhaust valves endure extreme heat cycles and combustion pressures that degrade standard components—KIBBLEWHITE's Black Diamond™ valves are engineered to outlast and outperform through superior material science and precision manufacturing. Whether you're...09263280- SKU:
- 09263280
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- TULIP ANGLE:
- 25°
- HEAD DIAMETER METRIC:
- 29.21 MM
- RIDING STYLE:
- ATV
- MODEL:
- BLACK DIAMOND™
- STEM DIAMETER IMPERIAL:
- 0.2155'
- UNITS:
- EACH
- APPLICATION:
- EXHAUST
- LENGTH IMPERIAL:
- 3.805'
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- VALVE
$37.55 -
KIBBLEWHITE Exhaust Valve - Polaris 500 - Standard 82-82055
KIBBLEWHITE
$37.55OEM exhaust valves wear faster than any other engine component, directly compromising your Polaris 500's combustion efficiency and power output. The Kibblewhite Black Diamond™ valve replaces this critical wear item with a forging that resists corrosion,...09260181- SKU:
- 09260181
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- LENGTH IMPERIAL:
- 4.055'
- HEAD DIAMETER METRIC:
- 32.00 MM
- MODEL:
- BLACK DIAMOND™
- RIDING STYLE:
- ATV
- TULIP ANGLE:
- 22°
- APPLICATION:
- EXHAUST
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- VALVE
- STEM DIAMETER IMPERIAL:
- 0.2345'
- UNITS:
- EACH
$37.55 -
DEL WEST Intake Valve DWLTR4502IV11HF
DEL WEST
$155.95Meets the demands of off-road, all valves are backed by an established record of performance and reliability in competition that is unapproachable09262257- SKU:
- 09262257
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MATERIAL:
- TITANIUM
- APPLICATION:
- INTAKE
- PRODUCT NAME:
- VALVE
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$155.95 -
DEL WEST Exhaust Valve DWLTR450EV11HFP
DEL WEST
$155.95Meets the demands of off-road, all valves are backed by an established record of performance and reliability in competition that is unapproachable09262258- SKU:
- 09262258
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MATERIAL:
- TITANIUM
- APPLICATION:
- EXHAUST
- PRODUCT NAME:
- VALVE
- UNITS:
- EACH
- RIDING STYLE:
- ATV
$155.95 -
DEL WEST Exhaust Valve DWLTR4501EV11HF
DEL WEST
$155.95Meets the demands of off-road, all valves are backed by an established record of performance and reliability in competition that is unapproachable09262259- SKU:
- 09262259
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- APPLICATION:
- EXHAUST
- UNITS:
- EACH
- PRODUCT NAME:
- VALVE
- MATERIAL:
- TITANIUM
- RIDING STYLE:
- ATV
$155.95 -
DEL WEST Exhaust Valve DWLTR4502EV11HF
DEL WEST
$155.95Meets the demands of off-road, all valves are backed by an established record of performance and reliability in competition that is unapproachable09262260- SKU:
- 09262260
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- APPLICATION:
- EXHAUST
- UNITS:
- EACH
- PRODUCT NAME:
- VALVE
- MATERIAL:
- TITANIUM
- RIDING STYLE:
- ATV
$155.95Qty in Cart: 0Quantity:Price:$155.95Subtotal: -
DEL WEST Exhaust Valve DW-TRX450R2EV11
DEL WEST
$155.95Meets the demands of off-road, all valves are backed by an established record of performance and reliability in competition that is unapproachable09261718- SKU:
- 09261718
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- APPLICATION:
- EXHAUST
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- PRODUCT NAME:
- VALVE
- MATERIAL:
- TITANIUM
$155.95 -
DEL WEST Intake Valve DW-TRX450R-IV05
DEL WEST
$155.95Meets the demands of off-road, all valves are backed by an established record of performance and reliability in competition that is unapproachable09261720- SKU:
- 09261720
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- MATERIAL:
- TITANIUM
- PRODUCT NAME:
- VALVE
$155.95 -
DEL WEST Intake Valve DW-TRX450R1IV05
DEL WEST
$155.95Meets the demands of off-road, all valves are backed by an established record of performance and reliability in competition that is unapproachable09261721- SKU:
- 09261721
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- PRODUCT NAME:
- VALVE
- APPLICATION:
- INTAKE
- MATERIAL:
- TITANIUM
$155.95 -
DEL WEST Intake Valve DW-TRX450R2IV05
DEL WEST
$155.95Meets the demands of off-road, all valves are backed by an established record of performance and reliability in competition that is unapproachable09261722- SKU:
- 09261722
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- PRODUCT NAME:
- VALVE
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- MATERIAL:
- TITANIUM
$155.95 -
DEL WEST Intake Valve DW-CRF450R1IV02
DEL WEST
$155.95Meets the demands of off-road, all valves are backed by an established record of performance and reliability in competition that is unapproachable09261723- SKU:
- 09261723
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- APPLICATION:
- INTAKE
- PRODUCT NAME:
- VALVE
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- MATERIAL:
- TITANIUM
$155.95 -
DEL WEST Intake Valve DW-CRF450R2IV02
DEL WEST
$155.95Meets the demands of off-road, all valves are backed by an established record of performance and reliability in competition that is unapproachable09261724- SKU:
- 09261724
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- APPLICATION:
- INTAKE
- PRODUCT NAME:
- VALVE
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- MATERIAL:
- TITANIUM
$155.95 -
Hot Cams Shim Conversion Kit for Indian FTR 1200 2019-2020 HC00134
HOT CAMS
$436.95Direct shim conversion upgrades eliminate factory bucket-and-shim valve train geometry, delivering tighter tolerances and more consistent valve lift across your FTR 1200's RPM range. This kit restores proper valve actuation geometry while reducing...09263324- SKU:
- 09263324
- Availability:
- Ships Same Business Day
- Weight:
- 0.56 LBS
- PRODUCT NAME:
- CONVERSION KIT
- RIDING STYLE:
- STREET
- TYPE:
- SHIM
- RIDING STYLE:
- UTV
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- RIDING STYLE:
- ATV
$436.95 -
Hot Cams Titanium Intake Valve 2006-2009 Suzuki LT-R450 QuadRacer 8400024-2
HOT CAMS
$123.95The stock intake valve on your 2006-2009 LT-R450 QuadRacer is a limiting factor in your engine's breathing efficiency and reliability under sustained high-rpm operation. Hot Cams' forged titanium construction delivers the strength and precision needed to...09262917- SKU:
- 09262917
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- APPLICATION:
- INTAKE
- PRODUCT NAME:
- VALVE
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- STEM DIAMETER METRIC:
- 5.480 MM
- COLOR/FINISH:
- BLACK
- MATERIAL:
- TITANIUM
- BASE COLOR:
- BLACK
$123.95 -
Hot Cams Exhaust Valve for 2013-2014 Polaris RZR 900 HC00040
HOT CAMS
$39.95Your RZR 900's exhaust valve is the critical bridge between combustion and exhaust flow—any weakness here directly impacts horsepower, throttle response, and engine longevity. The HOT CAMS HC00040 replaces marginal OEM valve geometry with forged...09263113- SKU:
- 09263113
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- BASE COLOR:
- BLACK
- MATERIAL:
- STEEL
- RIDING STYLE:
- ATV
- STEM DIAMETER METRIC:
- 5.460 MM
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- APPLICATION:
- EXHAUST
- PRODUCT NAME:
- VALVE
$39.95 -
Hot Cams Steel Exhaust Valve for Polaris Sportsman 850 XP 2009-2011 HC00039
HOT CAMS
$25.95Your Polaris Sportsman 850 XP's engine performance depends on valves that can handle extreme heat cycling and high RPM demands. This HOT CAMS forged exhaust valve is engineered for precision fitment and durability, delivering reliable sealing and reduced...09263112- SKU:
- 09263112
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- BASE COLOR:
- BLACK
- MATERIAL:
- STEEL
- RIDING STYLE:
- ATV
- APPLICATION:
- EXHAUST
- PRODUCT NAME:
- VALVE
- COLOR/FINISH:
- BLACK
- STEM DIAMETER METRIC:
- 5.480 MM
- UNITS:
- EACH
$25.95 -
Hot Cams Steel Exhaust Valve for Polaris Ranger XP 1000 2017 HC00038
HOT CAMS
$48.95Factory exhaust valves wear down under sustained load and high RPM operation, causing compression loss and reduced power output. The Hot Cams HC00038 is a precision forged replacement that restores OEM performance while delivering the durability needed...09263111- SKU:
- 09263111
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- APPLICATION:
- EXHAUST
- BASE COLOR:
- BLACK
- STEM DIAMETER METRIC:
- 5.460 MM
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- MATERIAL:
- STEEL
- PRODUCT NAME:
- VALVE
$48.95 -
Hot Cams Steel Exhaust Valve for Polaris Sportsman 550 2012-2014 HC00037
HOT CAMS
$71.95Your Polaris Sportsman 550's engine demands a valve that can withstand extreme heat cycles and valve train stress without compromising sealing integrity. The HOT CAMS HC00037 Exhaust Valve is a forged, precision-engineered OEM replacement that...09263110- SKU:
- 09263110
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- APPLICATION:
- EXHAUST
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- PRODUCT NAME:
- VALVE
- BASE COLOR:
- BLACK
- RIDING STYLE:
- ATV
- STEM DIAMETER METRIC:
- 5.95 MM
- UNITS:
- EACH
$71.95 -
Hot Cams Intake Valve for 2018 Polaris Scrambler 850 HC00036
HOT CAMS
$39.95The HOT CAMS Intake Valve HC00036 restores flow efficiency and sealing integrity to your 2018 Polaris Scrambler 850, directly impacting throttle response and engine reliability under sustained high-RPM operation. Factory intake valves wear gradually,...09263109- SKU:
- 09263109
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- BASE COLOR:
- BLACK
- OUTSIDE DIAMETER METRIC:
- 30 MM
- APPLICATION:
- INTAKE
- COLOR/FINISH:
- BLACK
- LENGTH METRIC:
- 118.60 MM
- RIDING STYLE:
- ATV
- STEM DIAMETER METRIC:
- 5.49 MM
- UNITS:
- EACH
- MATERIAL:
- STEEL
- PRODUCT NAME:
- VALVE
$39.95Qty in Cart: 0Quantity:Price:$39.95Subtotal:
