ATV/UTV Engine
ATV/UTV Engine Parts at JJ Motorsports
Maximize your ATV or UTV's engine life with top-quality components from JJ Motorsports. Our selection includes gasket kits, connecting rods, water pump rebuild kits, and timing plugs designed for reliable sealing, strength, and easy installation in demanding off-road conditions. Compatible with Polaris, Can-Am, Honda, and more, these parts ensure peak power, reduced wear, and efficient operation for trail riding or utility work.
Shop trusted brands like Moose Racing for rebuild kits and Winderosa for gaskets. Explore related categories such as ATV/UTV air and fuel for intake upgrades or ATV/UTV drivetrain for transmission enhancements.
Top ATV/UTV Engine Products
- MOOSE UTILITY Clutch Cover Gasket Seal 500-1265-PU – Durable seal for clutch cover protection.
- WINDEROSA Standard Bore Gasket Kit 810585 – Complete kit for engine sealing and rebuilds.
- WORKS CONNECTION Engine Timing Plug 24-590 – Precision plug for accurate timing adjustments.
- MOOSE RACING Connecting Rod MR5026 – High-strength rod for engine durability.
- MOOSE RACING Water Pump Rebuild Kit 821865 – Comprehensive kit for water pump maintenance.
Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
PARTS UNLIMITED Oil Filter 49065-2068
PARTS UNLIMITED
$11.17A quality oil filter is non-negotiable for engine longevity and performance—it's your first line of defense against contaminants that compromise bearing surfaces and fuel economy. The PARTS UNLIMITED...07120284- SKU:
- 07120284
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- COLOR/FINISH:
- BLACK
- UNITS:
- EACH
- FILTER MEDIA MATERIAL:
- PAPER
- PRODUCT NAME:
- OIL FILTER
- TYPE:
- SPIN-ON
- BASE COLOR:
- BLACK
- RIDING STYLE:
- UTV
- STYLE:
- STANDARD
$11.17 -
PARTS UNLIMITED Oil Filter 15412-HP7-A01
PARTS UNLIMITED
$7.09Engine oil filtration directly impacts engine longevity and performance consistency—poor filtration accelerates wear on critical components and reduces power output. The PARTS UNLIMITED Pro Series...07120288- SKU:
- 07120288
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- PRODUCT NAME:
- OIL FILTER
- BASE COLOR:
- YELLOW
- UNITS:
- EACH
- COLOR/FINISH:
- YELLOW
- RIDING STYLE:
- UTV
- STYLE:
- STANDARD
- TYPE:
- CARTRIDGE
- FILTER MEDIA MATERIAL:
- PAPER
- RIDING STYLE:
- ATV
$7.09 -
PARTS UNLIMITED Oil Filter 15412-HM5-A10
PARTS UNLIMITED
$6.07Engine protection starts with filtration, and this Pro Series unit delivers OEM-grade or better performance using German paper media, English adhesives, and Japanese zinc steel construction. Clean...07120113- SKU:
- 07120113
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- COLOR/FINISH:
- YELLOW
- TYPE:
- CARTRIDGE
- UNITS:
- EACH
- RIDING STYLE:
- ATV
- FILTER MEDIA MATERIAL:
- PAPER
- PRODUCT NAME:
- OIL FILTER
- BASE COLOR:
- YELLOW
- STYLE:
- STANDARD
$6.07Qty in Cart: 0Quantity:Price:$6.07Subtotal: -
PARTS UNLIMITED Oil Filter 0812-029
PARTS UNLIMITED
$14.23A quality oil filter is non-negotiable for engine longevity and performance. The PARTS UNLIMITED Pro Series 0812-029 uses premium materials—German-grade filtration paper, engineered adhesives, and...07120174- SKU:
- 07120174
- Availability:
- Ships Same Business Day
- Weight:
- 0.56 LBS
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- OIL FILTER
- STYLE:
- STANDARD
- FILTER MEDIA MATERIAL:
- PAPER
- TYPE:
- SPIN-ON
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$14.23 -
PARTS UNLIMITED Oil Filter 15412-MEN-671
PARTS UNLIMITED
$7.09A quality oil filter is the first line of defense against engine wear and contamination. The PARTS UNLIMITED Pro Series filter uses precision-engineered materials sourced globally—German filtration...07120048- SKU:
- 07120048
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- COLOR/FINISH:
- YELLOW
- RIDING STYLE:
- ATV
- TYPE:
- CARTRIDGE
- UNITS:
- EACH
- FILTER MEDIA MATERIAL:
- PAPER
- PRODUCT NAME:
- OIL FILTER
- RIDING STYLE:
- OFF-ROAD
- BASE COLOR:
- YELLOW
- STYLE:
- STANDARD
$7.09 -
PARTS UNLIMITED Oil Filter 16510-29F00
PARTS UNLIMITED
$7.09A quality oil filter is the first line of defense against engine wear and contamination. The PARTS UNLIMITED Pro Series 16510-29F00 delivers genuine OEM-equivalent protection without compromise,...07120049- SKU:
- 07120049
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- PRODUCT NAME:
- OIL FILTER
- STYLE:
- STANDARD
- BASE COLOR:
- YELLOW
- FILTER MEDIA MATERIAL:
- PAPER
- COLOR/FINISH:
- YELLOW
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- TYPE:
- CARTRIDGE
- UNITS:
- EACH
$7.09 -
PARTS UNLIMITED Oil Filter 420956740
PARTS UNLIMITED
$13.21Clean oil is the foundation of engine reliability, and a quality filter is your first line of defense against contaminants that degrade performance and shorten engine life. The PARTS UNLIMITED Pro...07120091- SKU:
- 07120091
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- PRODUCT NAME:
- OIL FILTER
- RIDING STYLE:
- SNOW
- COLOR/FINISH:
- YELLOW
- RIDING STYLE:
- WATERCRAFT
- STYLE:
- STANDARD
- TYPE:
- CARTRIDGE
- BASE COLOR:
- YELLOW
- FILTER MEDIA MATERIAL:
- PAPER
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$13.21Qty in Cart: 0Quantity:Price:$13.21Subtotal: -
PC RACING Oil Filter PC111
PC RACING
$49.95Engine longevity depends on clean oil, and the PC Racing Oil Filter PC111 delivers industrial-grade filtration without the recurring cost of disposable filters. Built from medical-grade stainless...07120216- SKU:
- 07120216
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- FILTER MEDIA MATERIAL:
- MICRONIC FILTER CLOTH
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- OIL FILTER
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- STANDARD
- FEATURES:
- REUSABLE
- MICRON RATING:
- 35 MICRONS
- RIDING STYLE:
- ATV
- TYPE:
- CARTRIDGE
- UNITS:
- EACH
- BASE FINISH:
- POLISHED
- MODEL:
- FLO
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- POLISHED
- RIDING STYLE:
- STREET
$49.95Qty in Cart: 0Quantity:Price:$49.95Subtotal: -
PC RACING Oil Filter PC145X
PC RACING
$49.95Proper oil filtration is non-negotiable in high-performance racing applications—contamination and particulate matter accelerate engine wear and compromise reliability when it matters most. The PC...07120218- SKU:
- 07120218
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- BASE FINISH:
- POLISHED
- FILTER MEDIA MATERIAL:
- MICRONIC FILTER CLOTH
- PRODUCT NAME:
- OIL FILTER
- BASE COLOR:
- SILVER
- FEATURES:
- REUSABLE
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- MODEL:
- FLO
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- STYLE:
- STANDARD
- TYPE:
- CARTRIDGE
- COLOR/FINISH:
- POLISHED
- MATERIAL:
- STAINLESS STEEL
- MICRON RATING:
- 35 MICRONS
- UNITS:
- EACH
$49.95 -
Pro Filter Arctic Cat 1000 XT 2013-2017 Oil Filter PF-621
PRO FILTER
$12.99Keep your Arctic Cat 1000 XT's engine running at peak efficiency with the Pro Filter PF-621, engineered to exceed OEM specifications and handle both synthetic and conventional oils. This...07120624- SKU:
- 07120624
- Availability:
- Ships Same Business Day
- Weight:
- 0.61 LBS
- FILTER MEDIA MATERIAL:
- PAPER
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- STYLE:
- PREMIUM
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- OIL FILTER
$12.99 -
On Sale
VESRAH Oil Filter SF-1009
VESRAH
MSRP: $6.00Now: $5.70Was: $6.00Engine longevity depends on maintaining clean oil, and the VESRAH SF-1009 delivers the filtration precision your engine demands. This oil filter traps microscopic contaminants that would otherwise...07120046- SKU:
- 07120046
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- TYPE:
- CARTRIDGE
- FILTER MEDIA MATERIAL:
- PAPER
- PRODUCT NAME:
- OIL FILTER
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
MSRP: $6.00Now: $5.70Was: $6.00Qty in Cart: 0Quantity:Price:MSRP: $6.00Now: $5.70Was: $6.00Subtotal: -
On Sale
Wiseco Piston Kit for Honda TRX250R 1986 69.50mm PK1083
WISECO
MSRP: $284.95Now: $242.00Was: $284.95When you're pushing a TRX250R to its limits, stock pistons become a liability. The Wiseco PK1083 kit delivers the thermal stability and durability required for sustained high-RPM performance, whether...09030469- SKU:
- 09030469
- Availability:
- Ships Same Business Day
- Weight:
- 1.23 LBS
- BORE - OVERSIZE:
- +3,50 MM
- BORE - OVERSIZE METRIC:
- +3.50 MM
- DISPLACEMENT:
- 246 CC
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
- BORE SIZE METRIC:
- 69.50 MM
- PISTON DIAMETER METRIC:
- 69.42 MM
- PRODUCT NAME:
- REBUILD KIT
- STROKE LENGTH METRIC:
- 72.00 MM
- ENGINE TYPE:
- 2-STROKE
- MODEL:
- PRO-LITE
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- RIDING STYLE:
- ATV
- TYPE:
- TOP END
MSRP: $284.95Now: $242.00Was: $284.95 -
On Sale
Wiseco Piston Kit +2.00 mm Yamaha Grizzly 700 2007-2010 4797M09700
WISECO
MSRP: $224.95Now: $191.00Was: $224.95If you're looking to extract more displacement and power from your Grizzly 700, a properly sized piston kit is essential. The Wiseco +2.00 mm piston kit is engineered to increase your engine's cubic...09100286- SKU:
- 09100286
- Availability:
- Ships Same Business Day
- Weight:
- 1.35 LBS
- BORE - OVERSIZE:
- +2,00 MM
- BORE SIZE METRIC:
- 97.00 MM
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- COMPRESSION RATIO IMPERIAL:
- STOCK
- PISTON MATERIAL:
- ALUMINUM ALLOY
- STROKE LENGTH METRIC:
- 84.00 MM
- UNITS:
- EACH
- DISPLACEMENT:
- 621 CC
- BORE - OVERSIZE METRIC:
- +2.00 MM
- ENGINE TYPE:
- 4-STROKE
- RIDING STYLE:
- ATV
MSRP: $224.95Now: $191.00Was: $224.95 -
K & N Oil Filter KN-621
K & N
$17.99Synthetic racing oils demand a filter engineered to match their performance characteristics—the K&N KN-621 delivers exactly that. Built with uniform pleated synthetic media, this filter maintains...07120147- SKU:
- 07120147
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- FEATURES:
- INCLUDES NUT
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- BASE COLOR:
- BLACK
- BASE FINISH:
- COATED
- LENGTH METRIC:
- 96 MM
- STYLE:
- PREMIUM
- COLOR/FINISH:
- BLACK
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- PRODUCT NAME:
- OIL FILTER
- RIDING STYLE:
- UTV
- TYPE:
- SPIN-ON
$17.99 -
K & N Oil Filter KN-128
K & N
$17.99Synthetic racing oils demand a filter engineered to match their performance—and the K&N KN-128 delivers exactly that. Built with synthetic media and high-capacity pleated construction, this filter...07120105- SKU:
- 07120105
- Availability:
- Ships Same Business Day
- Weight:
- 0.57 LBS
- FEATURES:
- INCLUDES NUT
- COLOR/FINISH:
- BLACK
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- RIDING STYLE:
- UTV
- BASE COLOR:
- BLACK
- BASE FINISH:
- COATED
- LENGTH METRIC:
- 71 MM
- STYLE:
- PREMIUM
- UNITS:
- EACH
- PRODUCT NAME:
- OIL FILTER
- TYPE:
- SPIN-ON
$17.99 -
MOOSE RACING Exhaust Gasket Kit - RZR XP/RZR 4 XP 900 823011
MOOSE RACING
$9.92A degraded exhaust gasket can silently rob your RZR XP of power and introduce dangerous exhaust leaks that compromise both performance and longevity. This OEM-spec gasket kit seals critical exhaust...09345494- SKU:
- 09345494
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- UTV
- UNITS:
- KIT
- PRODUCT NAME:
- GASKET KIT
- TYPE:
- EXHAUST
$9.92Qty in Cart: 0Quantity:Price:$9.92Subtotal: -
MOOSE RACING Exhaust Gasket Kit - Yamaha 823012
MOOSE RACING
$23.25A degraded or leaking exhaust gasket compromises engine sealing and allows unburned gases to escape, reducing performance and creating diagnostic headaches. The MOOSE RACING Exhaust Gasket Kit...09345495- SKU:
- 09345495
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- UTV
- PRODUCT NAME:
- GASKET KIT
- TYPE:
- EXHAUST
- UNITS:
- KIT
$23.25 -
MOOSE RACING Exhaust Gasket Kit - Polaris 823089
MOOSE RACING
$8.13A compromised exhaust gasket can silently erode your engine's performance and reliability, leading to exhaust leaks that rob horsepower and invite unwanted heat into the engine bay. The MOOSE RACING...09345496- SKU:
- 09345496
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- UTV
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- ATV
- TYPE:
- EXHAUST
- UNITS:
- KIT
$8.13 -
MOOSE RACING Exhaust Gasket Kit - Polaris 823093
MOOSE RACING
$8.13A failing exhaust gasket allows combustion gases to escape outside the intended flow path, robbing your engine of power and creating annoying leaks at the manifold. MOOSE RACING's exhaust gasket kit...09345498- SKU:
- 09345498
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- UNITS:
- KIT
- TYPE:
- EXHAUST
- RIDING STYLE:
- UTV
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- ATV
$8.13 -
MOOSE RACING Exhaust Gasket Kit - Polaris 823098
MOOSE RACING
$12.22A failing exhaust gasket kit compromises both performance and reliability, allowing combustion gases to escape where they shouldn't and creating unnecessary heat loss. The MOOSE RACING Exhaust Gasket...09345499- SKU:
- 09345499
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- UNITS:
- KIT
- TYPE:
- EXHAUST
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- UTV
$12.22
