Best Deals Right Now

All Balls Master Cylinder Rebuild Kit Review: Will it restore front brake sealing?

All Balls Racing Master Cylinder Rebuild Kit-Front Compatible With/Replacement For G20318 Can-Am Outlander 330 04-05, 18-1015
4.7
[Complete Rebuild Kit]  Includes 2 cup seals, 2 washers, 1 boot, 1 spring, and 1 snap ring.
[OEM-Grade Construction]  100% new aftermarket built to meet OEM specifications for top manufacturers.
[Broad Vehicle Compatibility]  Compatible with Cam-Am, Kawasaki, Yamaha and replaces listed OEM part numbers.
[Direct-Fit Replacement]  Designed for straightforward installation, fits like original and reduces repair time.
[One-Year Warranty]  Protected by a 1-year replacement warranty for reliable post-purchase support.
Show More

Automotive master cylinder rebuild kit aimed at restoring front-brake sealing and hydraulic function. Peace of mind for riders and mechanics who want to tackle maintenance without guessing which parts are needed. Is the All Balls Master Cylinder Rebuild Kit the right match for a Can‑Am or other compatible machine?

⚡ At a Glance
  • Seal Integrity: Complete set of cup seals, washers, boot, spring and snap ring for reliable hydraulic sealing
  • Best for: Owners and technicians working on front master cylinder maintenance for compatible ATVs
  • Not ideal for: Vehicles that require a full master cylinder replacement rather than a seal rebuild

Kit includes the listed seals and hardware for a front master cylinder rebuild. Aftermarket manufacture is built to meet OEM specifications for Cam‑Am, Kawasaki, Yamaha and similar machines.


Restore brake hydraulic performance – with a complete set of replacement seals and hardware

Replacing worn cup seals, washers, the protective boot and spring re-establishes internal sealing surfaces and prevents fluid bypass inside the master cylinder. The snap ring secures assembled components to maintain correct stack-up under pressure.

Firm, more predictable pedal response returns once internal leaks are eliminated, reducing the chance of brake fluid loss and the need for repeated adjustments.

Accurate fitment and compatibility – thanks to OEM-spec manufacturing and listed replacement numbers

Manufactured to meet OEM specifications and listed as compatible or a replacement for All Balls 18-1015, Arrowhead 18-1015 and Western Power Sports 21-81015. Explicit match to Can‑Am Outlander 330 (2004–2005) is stated.

Straightforward parts sourcing and direct replacement for matching master cylinders, helping avoid trial-and-error fitment problems.

Warranty-backed reassurance – with a one-year replacement guarantee

Manufacturer provides a one-year warranty covering defects and offers replacement within one year of order if parts fail. The warranty text emphasises support following installation.

Reduced risk on the first year after fitting, allowing confidence that defective components can be replaced without dispute.

✨ The 4 Key Reasons for All Balls Master Cylinder Rebuild Kit
  1. Complete seal kit – Restores all internal master cylinder seals to factory condition
  2. OEM-spec manufacture – Matches original dimensions for reliable fit and pressure hold
  3. Wide compatibility list – Designed for Can‑Am Outlander 330 and other compatible models
  4. One-year warranty – Replacement available within one year if parts fail under use
📋 Technical Details at a Glance
  • Category: Automotive Parts & Accessories
  • Brand: All Balls
  • Product ID: B01BV6PSUI
  • Suitable Position: Front
  • Compatible Models: Can‑Am Outlander 330 (2004–2005)
❓ Frequently Asked Questions

Q: What parts are included in the rebuild kit?

A: The kit contains 2 cup seals, 2 washers, 1 boot, 1 spring and 1 snap ring as listed in the product description.

Q: Which vehicles and part numbers is it compatible with?

A: Compatibility is stated for Can‑Am Outlander 330 (2004–2005) and the kit is listed as a replacement for All Balls 18-1015, Arrowhead 18-1015 and Western Power Sports 21-81015; manufacture is claimed to meet OEM specifications for Cam‑Am, Kawasaki, Yamaha and similar vehicles.

Q: Is there any warranty or aftercare?

A: A one-year warranty covers replacement within one year of order if components fail, and the manufacturer asks customers to contact them for assistance.

🏆 Our Verdict

Ideal for owners and workshop technicians who need to restore front master cylinder sealing on compatible ATVs. The kit's complete set of seals and OEM-spec manufacturing make it a practical choice for rebuilding rather than replacing a master cylinder. Although costs vary, the one-year warranty combined with OEM-spec construction supports good long-term value for maintenance work.