The Hyper Lower A-Arm Bush Kit provides replacement bearings and seals for the lower A-arm pivots on Arctic Cat and Suzuki ATVs. Designed for use across multiple models, this kit is sold as a single bush kit per order.

• Sold as a single bush kit per order
• Includes lower A-arm bearings and seals for reliable pivot movement
• Premium materials provide lasting durability in rugged terrain
• Fits Arctic Cat 250 2x4, 250 4x4, 300 2x4, 300 4x4, 400 2x4, 400 4x4, 454 2x4, 454 4x4, 500 4x4, 500 4x4 w/AT, 500 4x4 w/MT and Suzuki Quad Runner / King Quad / Ozark variants
• Lower A-arm pivot application for a dedicated lower arm

OEM & Aftermarket Reference Part Numbers

Reference	Number
OEM	09319-10055
All Balls Cross-ref	50-1234
Pivot Works Cross-ref	PWSAK-P01-000
TUSK Cross-ref	22-95019

Vehicle Fitment

Model	Years
Arctic Cat 250 2x4	99-05
Arctic Cat 250 4x4	01-05
Arctic Cat 300 2x4	98-04
Arctic Cat 300 4x4	98-05
Arctic Cat 400 2x4	98-01
Arctic Cat 400 4x4	98-00
Arctic Cat 400 4x4 w/ MT	01
Arctic Cat 454 2x4	97-98
Arctic Cat 454 4x4	96-98
Arctic Cat 500 4x4	98-99
Arctic Cat 500 4x4 w/ AT	00-01
Arctic Cat 500 4x4 w/ MT	00-01
Suzuki LT-4WD 250 Quad Runner	87-98
Suzuki LT-A400 2WD	02-07
Suzuki LT-A400F 4WD King Quad	08-17
Suzuki LT-A400F Eiger 4WD	02-07
Suzuki LT-A500F Quad Master Auto	00-01
Suzuki LT-F250 2WD	88-01
Suzuki LT-F250 Ozark	02-14
Suzuki LT-F250F 4WD Quad Runner	99-02
Suzuki LT-F300F King Quad	99-02
Suzuki LT-F400 2WD King Quad	08-09
Suzuki LT-F400 Eiger 2WD	02-07
Suzuki LT-F400F 4WD King Quad	08-17
Suzuki LT-F4WDX King Quad 300	91-98
Suzuki LT-F500F Vinson	98-02
Suzuki LT-Z250	04-09

Note: Lower A-arm bush kit - position-specific for the lower arm pivots. Not suitable for upper or front/rear-only applications.