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This crankshaft seal kit is designed for early Polaris 250 models including Cyclone, Scrambler, Trail Blazer, and Trail Boss from 1985 to 1992. Supplied by ALLBALLS under part number 24-2040, the kit includes both PTO and MAG crankshaft seals. These seals are engineered to match OEM specifications and feature PTFE double lip construction to withstand dry start conditions and minimise crankshaft pin wear.
Features
High-quality crankshaft oil seal kit includes both PTO and MAG seals
Direct OE replacement ensuring proper fit and seal
Double lip seals with PTFE contact surface for dry-start wear resistance
Specifications
Crankshaft seal kit only
Double lip with PTFE contact area
Designed to reduce crankshaft pin wear during dry starts
ALLBALLS part number: 24-2040
Alternate part number: 58-137.A
Cross-Reference OEM Part Numbers
ALLBALLS #24-2040
58-137.A
Vehicle Fitments
Polaris 250 Cyclone 1987
Polaris 250 Scrambler 1985–1986
Polaris 250 Trail Blazer 1990–1992
Polaris 250 Trail Boss 2x4 1985–1992
Polaris 250 Trail Boss 4x4 1987–1992
Polaris 250 Trail Boss 1988
Polaris 250 Trail Boss R/ES 1988