ATV/UTV Clutch and Brake Lever Rebuild Kits-Parts
ATV/UTV Clutch & Brake Lever Rebuild Kits at JJ Motorsports
Restore smooth lever action with premium master cylinder rebuild kits from JJ Motorsports, featuring pistons, seals, and hardware for leak-free braking and clutch operation on Honda, Yamaha, Polaris, and more. These high-quality kits eliminate spongy feel and bring back factory performance.
Shop Moose Racing, ProX, and Moose Utility rebuild kits for race-proven reliability. Explore related categories such as ATV/UTV controls and mirrors for levers and cables, or ATV/UTV braking for pads and lines to complete your hydraulic service and ride with crisp, confident control.
Top ATV/UTV Clutch & Brake Rebuild Kits
- Moose Racing Repair Kit Master Cylinder 06-004M – Complete front master cylinder rebuild kit; fits many Honda TRX and Foreman models.
- ProX Rebuild Kit Master Cylinder Front 37.910015 – Front brake master cylinder kit; OEM-quality seals and piston for Yamaha and Kawasaki quads.
- Moose Utility Repair Kit Master Cylinder 06-006M – Rear brake master cylinder rebuild kit; includes all components for Polaris Sportsman and RZR.
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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MOOSE UTILITY Repair Kit - Master Cylinder 06-051M
MOOSE UTILITY
$23.95A compromised master cylinder doesn't just reduce braking confidence—it puts you and your vehicle at risk. This complete rebuild kit restores your brake system to OEM specifications, ensuring consistent pressure delivery and reliable stopping power in...MD06051- SKU:
- MD06051
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- TYPE:
- MASTER CYLINDER
- RIDING STYLE:
- ATV
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- REPAIR KIT
- COLOR/FINISH:
- BLACK
- UNITS:
- KIT
$23.95Qty in Cart: 0Quantity:Price:$23.95Subtotal: -
MOOSE UTILITY Repair Kit - Master Cylinder 06-053M
MOOSE UTILITY
$23.95A worn or contaminated master cylinder compromises your braking system's responsiveness and safety—two things you can't afford to sacrifice. This MOOSE UTILITY rebuild kit restores your brake master cylinder to OEM specifications using genuine Nissin...06170093- SKU:
- 06170093
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- TYPE:
- MASTER CYLINDER
- COLOR/FINISH:
- BLACK
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- REPAIR KIT
$23.95Qty in Cart: 0Quantity:Price:$23.95Subtotal: -
MOOSE UTILITY Repair Kit - Master Cylinder 06-003M
MOOSE UTILITY
$19.95A compromised brake master cylinder doesn't just affect stopping power—it threatens your safety and your ability to compete or enjoy your vehicle. This MOOSE UTILITY repair kit restores your braking system to OEM specifications, using genuine Nissin...MD06003- SKU:
- MD06003
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- REPAIR KIT
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- RIDING STYLE:
- ATV
- TYPE:
- FRONT
- TYPE:
- MASTER CYLINDER
$19.95 -
On Sale
PROX Rebuild Kit - Master Cylinder - Front 37.910012
PROX
MSRP: $27.95Now: $21.00Was: $27.95A compromised master cylinder directly impacts brake feel, responsiveness, and safety—making a quality rebuild kit essential for maintaining OEM-equivalent braking performance. The PROX Rebuild Kit supplies all necessary seals, springs, and internal...06170184- SKU:
- 06170184
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- TYPE:
- FRONT
- TYPE:
- MASTER CYLINDER
- RIDING STYLE:
- ATV
- UNITS:
- KIT
- COLOR/FINISH:
- BLACK
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- REBUILD KIT
MSRP: $27.95Now: $21.00Was: $27.95 -
On Sale
PROX Rebuild Kit - Master Cylinder - Front 37.910014
PROX
MSRP: $24.95Now: $21.00Was: $24.95A compromised master cylinder means compromised braking performance—and that's unacceptable whether you're on the track or the street. The PROX Rebuild Kit gives you a complete, OEM-quality solution to restore your front brake system to factory...06170186- SKU:
- 06170186
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- COLOR/FINISH:
- BLACK
- TYPE:
- MASTER CYLINDER
- BASE COLOR:
- BLACK
- RIDING STYLE:
- ATV
- TYPE:
- REAR
- UNITS:
- KIT
- PRODUCT NAME:
- REBUILD KIT
MSRP: $24.95Now: $21.00Was: $24.95Qty in Cart: 0Quantity:Price:MSRP: $24.95Now: $21.00Was: $24.95Subtotal: -
On Sale
PROX Rebuild Kit - Master Cylinder - Front 37.910015
PROX
MSRP: $24.95Now: $21.00Was: $24.95A compromised master cylinder degrades braking response and puts you at risk on track or street. The PROX Rebuild Kit restores your brake system to OEM specifications with precision-engineered components, eliminating the expense and downtime of...06170187- SKU:
- 06170187
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- COLOR/FINISH:
- BLACK
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- REBUILD KIT
- RIDING STYLE:
- ATV
- TYPE:
- FRONT
- TYPE:
- MASTER CYLINDER
- UNITS:
- KIT
MSRP: $24.95Now: $21.00Was: $24.95Qty in Cart: 0Quantity:Price:MSRP: $24.95Now: $21.00Was: $24.95Subtotal: -
On Sale
PROX Rebuild Kit - Master Cylinder - Front 37.910021
PROX
MSRP: $24.95Now: $21.00Was: $24.95A compromised brake master cylinder puts your safety and performance at risk—and OEM replacements come with OEM pricing. The PROX Rebuild Kit gives you a cost-effective path to restoring full braking responsiveness with factory-equivalent components,...06170193- SKU:
- 06170193
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- REBUILD KIT
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- ATV
- TYPE:
- FRONT
- TYPE:
- MASTER CYLINDER
- UNITS:
- KIT
MSRP: $24.95Now: $21.00Was: $24.95Qty in Cart: 0Quantity:Price:MSRP: $24.95Now: $21.00Was: $24.95Subtotal: -
MOOSE UTILITY Repair Kit - Master Cylinder 06-005M
MOOSE UTILITY
$26.95A compromised master cylinder can turn a reliable brake system into a safety liability—and rebuilding with OEM-spec components is far more cost-effective than replacement. This MOOSE UTILITY master cylinder repair kit includes everything needed to...06170090- SKU:
- 06170090
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- BASE COLOR:
- BLACK
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- REPAIR KIT
- TYPE:
- FRONT
- TYPE:
- MASTER CYLINDER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$26.95
