BOLD MAGENTA part numbers are new for 2025 PARTS-UNLIMITED.COM 2025 | SNOW DRIVETRAIN DRIVETRAIN 424 ULTIMAX® PRO •Ultimax® 3 has evolved into Ultimax Pro •Belt features a thicker cross section so more surface area contacts the clutch; this means less slippage over a broader speed range for quicker acceleration •Double cog design makes the belt more flexible and dissipates heat •Cooler-running belts mean better performance and longer-lasting belts • Run cool, run long, run fast with Ultimax Pro NOTE: The belt dimensions provided by Ultimax® are for reference only.These dimensions should not be used to determine product functionality. Ultimax belts are built to exacting specifications and inspected with calibrated equipment at specified tensions to ensure strict dimensional compliance. Belt dimensions can vary from one manufacturer to another based on proprietary design information. SIZE (TOP WIDTH X O.C.) CARLISLE PART # ULTIMAX® PRO PART # 1 19/64” x 43 7/8” 125-4320U4 1142-0183 1 27/64” x 43 7/8” 138-4332U4 1142-0185 1 7/16” x 44 7/16” 138-4340U4 1142-0186 1 33/64” x 44 7/16” 140-4352U4 1142-0196 1 15/32” x 44 5/8” 144-4353U4 1142-0199 1 7/16” x 44 3/4” 138-4416U4 1142-0188 1 7/16” x 44 13/64” 146-4440U4 1142-0206 1 7/16” x 44 13/16” 138-4400U4 1142-0187 1 29/64” x 44 57/64” 147-4457U4 1142-0208 1 3/8” x 44 15/16” 131-4400U4 1142-0184 1 7/16” x 45 13/64” 146-4540U4 1142-0211 1 27/64” x 45 1/4” 138-4432U4 1142-0189 1 29/64” x 45 3/8” 147-4524U4 1142-0391 1 29/64” x 46 1/16” 144-4600U4 1142-0213 1 29/64” x 46 3/8” 146-4626U4 1142-0210 SIZE (TOP WIDTH X O.C.) CARLISLE PART # ULTIMAX® PRO PART # 1 7/16” x 46 9/16” 138-4548U4 1142-0190 1 31/64” x 46 3/4” 144-4616U4 1142-0204 1 31/64” x 47 1/8” 144-4640U4 1142-0200 1 29/64” x 47 5/32” 147-4711U4 1142-0209 1 33/64” x 47 3/16” 144-4635U4 1142-0212 1 7/16” x 48 1/16” 138-4716U4 1142-0192 1 31/64” x 48 1/8” 144-4740U4 1142-0201 1 13/32” x 48 1/4” 138-4748U4 1142-0193 1 29/64” x 48 1/4” 140-4748U4 1142-0197 1 31/64” x 48 7/8” 144-4824U4 1142-0202 1 31/64” x 49 5/8” 144-4900U4 1142-0203 1 29/64” x 51 15/16” 138-5120U4 1142-0194 1 29/64” x 52 11/16” 140-5157U4 1142-0198 1 7/16” x 53 5/16” 138-5232U4 1142-0195 1 9/32” x 42 15/16” 125-4240U4 1142-0489 FITS MODEL PART # ARCTIC CAT 4-Stroke Touring 02 1142-0197 4-Stroke Trail 02 1142-0197 Bearcat 550 95-99 1142-0203 Bearcat 570 04-08 1142-0203 Bearcat 570 09-14 1142-0213 Bearcat 570 XT 09-14 1142-0210 Bearcat 2000 LT 15-18 1142-0213 Bearcat 2000 XT 15-20 1142-0210 Bearcat Wide Track 98-02 1142-0203 FITS MODEL PART # ARCTIC CAT (CONT) Blast 4000 (LT, M, M LTD, XR, ZR) 21-24 1142-0184 Cheetah 550 94 1142-0186 Cheetah F/C 86-89 1142-0185 Cheetah L/C 86-89 1142-0186 Cheetah Touring 89 1142-0186 Cougar 95-97 1142-0193 Cougar 98 1142-0197 Cougar Mountain Cat 94 1142-0186 Cougar Mountain Cat 95-97 1142-0193 FITS MODEL PART # ARCTIC CAT (CONT) Cougar Mountain Cat 98 1142-0197 Crossfire 500 07-09 1142-0210 Crossfire 600 06 1142-0211 Crossfire 600 07-11 1142-0210 El Tigre 86 1142-0186 El Tigre 530 87 1142-0186 El Tigre 5000 81-86 1142-0185 El Tigre 5000 87 1142-0186 El Tigre 600 89 1142-0186
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