[REPLACE PARTS]: 756-04129b Idler Pulley Replaces MTD/ Cub Cadet/ Troy-Bilt 753-08171, 756-04129, 756-04129B, 756-04129C, 956-04129, 956-04129B, 956-04129C, 753-08068, 753-08068A, Oregon 34-204, 78-065, 280-646 [SPECIFICATION]: Size of Idler Pulley: OD 4.84", Flat Outer-diameter 4.25", ID 0.4", Height 1" [EASY INSTALLATION]: 2 set of Bolts, Washers, Nuts and L Shaped Angled Hex Socket Wrenches are Provided for you to Make your Idler Pulley Replacement Easiler and more Convenient [DURABLE CONSTRUCTION]: Crafted from premium materials, this idler pulley is built to withstand the demanding conditions of lawn mowing, providing long-lasting durability and reliability for extended use [SMOOTH OPERATION]: The flat design of the idler pulley ensures smooth and consistent operation, minimizing friction and reducing wear on the mower's drive system components, resulting in improved performance and efficiency [ENHANCED MOWING EXPERIENCE]: By maintaining proper tension and alignment of the mower deck belt, this idler pulley helps optimize cutting performance, ensuring a clean and precise cut with every pass, so you can achieve professional-looking results with ease [COMPATIBLE MODELS]: Fits for Cub Cadet 48", 50", 54" Lawn Mower Decks: CC760 CC760ES FMZ50 GT1054 GT1554 GT1554VT GT2544 GT2550 GT2554 GTX1054 GTX2154LE I1042 I1046 I1050 LGT1050 LGT1054 LGTX1050 LGTX1054 LT1040 LT1042 LT1045 LT1046 LT1050 LTX1040 LTX1042 LTX1042KH LTX1042KW LTX1045 LTX1046 LTX1046KW LTX1046M LTX1046VT LTX1050KH LTX1050KW LTX1050VT MM60RSe RZT42 RZT50 RZT50VT RZT54 RZT-L42 RZT-L46 RZT-L50KH RZT-L50KW SLT1550 SLT1554 [COMPATIBLE MODELS]: Fits for MTD Columbia C76GF M79GF P616G P616H P61GG P61GH Q626P Q62GP V606G V60GG V616G V61GG V761F V76GF Q816H Q816K Q81GK RZT-42 RZT42 RZT50 RZT 50 RZT-50 ZT-S46 GT5426 YT4622SE ZT-L50 RZT42 RZT50 ZTS46 ZTL50 Lawn Decks, and Craftsman LT1500 LT2000 T1000 T1200 T1400, Huskee LT3800 LT4200 Lawn Decks [COMPATIBLE MODELS]: Fits for Murray M12538 M125-38 M200-46 M1642 M15542 M155-42, Troy Bilt TB2142 TBWC33XP TB42 TB2450, White Outdoor LT-542H LT-942H LT-946H LT-542G LT-946G LT-5000 SLT-5400 LT-1700 LT-942G LT-2000 LT-2200 LT-4600H GT-954 ZT-42 ZT-4200 ZT-50 ZT-5000 ZT-54 LT542 LT542H LT942H LT946H LT542G LT946G LT5000 SLT5400 LT1700 LT942G LT2000 LT2200 LT4600H GT954 ZT42 ZT4200 ZT50 ZT5000 ZT54, and Yard Man RZT-42, RZT 42, RZT42 Lawn Decks Replaces Troy Bilt Pulley 753-08171 Idler Pulley kit, 753-08171 Cub Cadet Idler Pulley kit, MTD 753-08171, Craftsman 753-08171, Cub Cadet 753-08171 Idler Pulley 753 08171, Cub Cadet 756-04129b Idler Pulley 4.25, Troy-Bilt 756-04129b Pulley, MTD 756-04129b, 756 04129b, Cub Cadet 756-04129 Idler Pulley, 756-04129 Pulley, 756 04129, 956-04129 Pulley, 756-04129c, 753-08068, 753-08068a, Oregon 78-065, Rotary 12675;