Replaces OEM Part Numbers: 753-08171, 756-04129B, 756-04129C, 956-04129, 956-04129C Compatible with: Troy Bilt GT50, GT54, RZT 42, RZT 50, TB42, TB2142, TB2246, TB2450, Pony, Bronco, Super Bronco, Horse, Big Red Horse, Range Rider, Mustang, Mustang XP, Colt XP Compatible with: GTX1054, GTX2154LE, LGT1050, LGT1054, LGTX1050, LGTX1054, CC760, CC760ES, i1042, i1050, GT1054, GT2544, GT2550, GT2554 Compatible with: RZT-L50, RZT-L54, RZT-S42, RZT-S46, RZT-S50, RZT-S54, SLTX1550, SLTX1054, LT1040, LTX1040, LTX1042, LTX1050, RZT42, RZT50, RZT54, RZT-L42, RZT-L 46
Idler Pulley Part Number 810-CID2226L Includes: Idler Compatible with the following brands: Cub Cadet,MTD Compatible with the following models: RZT42,RZT50,RZT54,LGT1050 Replaces for the following OEM MPN’s: 753-08171,756-04129B,756-04129C,956-04129,956-04129C,753-08171,756-04129B,756-04129C,956-04129,956-04129C,280-646 Inner Diameter: 3/8 inch Outer Diameter: 4 7/8 inches Height: 1 1/16 inches