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Specifications

The Kit Masters 1033‑08233‑01 RA Kysor‑Style Seal Kit is engineered specifically for rear-air Kysor fan clutches in models K-22, K-26, K-30, and K-32. This comprehensive kit includes premium Viton® and urethane O‑rings, a cylinder nose cap, bumper, and mounting hardware, all matching or exceeding OEM specifications. Installation restores airtight integrity throughout the fan clutch’s internal air passages, eliminating air leaks, ensuring consistent clutch engagement, and extending service life. Kit Masters backs the product with a 3‑year/300,000‑mile warranty for long-lasting durability. Ideal for professional technicians and fleet maintenance, it removes the need for incremental repairs and revitalizes fan clutch performance. Available now at Wofford Truck Parts with fast shipping and expert support.
Weight
2

Compatibility

Freightliner (Class 8) - 2003 to present

International (Class 8) - 2003 to present

Kenworth (Class 8) - 2003 to present

Mack (Class 8) - 2003 to present

Peterbilt (Class 8) - 2008 through 2025

Volvo (Class 8 VNL series) - 2003 to present


Alternative Part Numbers

1033‑08233‑01
10330823301
1033‑08233‑01
1033‑40595‑03
10334059503
3443‑8500SK
8500SK
ABP N20 8500SK
BorgWarner 10330823301
Daimler KM N20 8500SK
FLT8500SK
Horton 9908402
KMI8500SK
Kit Masters 8500SK

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