This listing is for one KAMP Air Spring - Select Hendrickson Models - 21.50" Extended Height.

Cap Number: 3300

Piston Number: 9537

Top Plate Hole/Stud: 2

Bottom Plate Hole/Stud: 1

Extended Height: 21.50"

Compressed Height: 9.10"

Top Plate Diameter: 10.38"

Bottom Plate Diameter: 9.22"

Popular Applications: Hendrickson Turner Trailer INTRAAXÆ; AAT23K, 25K, 30K, AANT23K, AAEDT30K VANTRAAXÆ; HKANT40K, 46K, 50K, HKA180-200-250, AAZNT23K, 46K & 69K

Replacement Number: 1R13-177

Replacement for Firestone Numbers: W01-358-8708, 8708

Replacement for Freightliner Numbers: GYR 1R13 177, FI W01 358 8708

Replacement for Goodyear Numbers: 1R13-177, 1R13-128

Replacement for Hendrickson Numbers: 28929, S21966

Replacement for Industry Numbers: FLT1R13177, VTC-39822, VTTAS8708, 1V8708, SP 558708-KP, SP 558708-KP-102, GYR1R13177, GYR-1R13-177, S 1R13-177, 1R13-177C8T

Replacement for Meritor Number: FS8708

Newstar Number: S-23982