• QuadBoss QBS Shock Bearing Assembly
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QuadBoss

QuadBoss Front Upper Shock Bearing for 2018 Can-Am Maverick X3 900 HO

QuadBoss Front Upper Shock Bearing for 2018 Can-Am Maverick X3 900 HO

$45.00 USD
$45.00 USD
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421050

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Key Features

  • Direct-fit replacement front upper shock bearing for the Maverick X3 900 HO
  • Restores tight, quiet, free-moving shock articulation
  • Eliminates worn-bearing slop, clunk, and inconsistent damping
  • Precision-ground bearing built for repeated suspension cycling
  • Sold individually so you buy only the bearings you need
  • A straightforward maintenance/service part for scheduled shock rebuilds

The QuadBoss 421050 is a precision replacement shock bearing for the front upper shock mount of the 2018 Can-Am Maverick X3 900 HO. Worn factory shock bearings introduce slop, clunking, and inconsistent damping; this direct-fit ABEC-grade bearing restores tight, quiet, free-moving shock articulation so your suspension works as designed.

Fitment: QuadBoss catalogs the 421050 for the 2018 Can-Am Maverick X3 900 HO in the front upper shock position (the same bearing dimension also serves rear upper/lower shock-eye positions on that chassis). It is a maintenance/service part, not a suspension upgrade, and does not change ride height or spring rate.

Sold as: One (1) individual shock bearing. Replace bearings in pairs or full sets for balanced feel; order the quantity your rebuild requires.

FAQ
What does the QuadBoss 421050 do?

It replaces the worn front upper shock bearing on the Maverick X3 900 HO, removing play and restoring smooth, precise shock movement.

Is the 421050 sold as a pair?

No. It is sold individually (each). Buy the number of bearings your shock rebuild needs.

Does it fit turbo Maverick X3 models?

QuadBoss lists this exact part for the 2018 Maverick X3 900 HO; confirm the bearing dimension against your turbo model's shock eye before ordering.

Vehicle Fitment
Years Make Model Submodel
2018 Can-Am Maverick X3 900 HO

Specifications
weight
0.29 lbs
dimensions
5.0 L × 4.9 W × 0.3 H in

Shipping & Returns

Free shipping on orders $250+ (standard items). Oversized items ship at calculated rates.

30-day returns with RMA required. 15% restocking fee, buyer pays return shipping. Defective items returned free with full refund.

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