1731498 - PULLEY AS-IDLER 1337022 Fits Caterpillar (Fits CAT)
1731498 - PULLEY AS-IDLER 1337022 Fits Caterpillar (Fits CAT)
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One New Aftermarket Replacement Idler Pulley Assembly Fits Caterpillar (Fits CAT) Engines and Equipment
This accessory drive belt idler pulley assembly (8-groove) is a direct replacement Fits Caterpillar (Fits CAT) engines and heavy equipment. The idler pulley maintains proper belt tension on the accessory drive belt system, supporting reliable operation of alternators, air conditioning compressors, and other belt-driven accessories. Commonly used in Fits CAT diesel engines found in construction equipment, motor graders, wheel loaders, track-type tractors, and articulated trucks.
Specifications
- Groove Count: 8-groove serpentine belt profile
- Application: Accessory drive belt idler
Compatible Models
Fits Caterpillar Engines: 3126, 3126B, 3126E, 3176C, 3196, 3406E, C6.6, C7, C9, C10, C11, C12, C13, C15, C-15, C16, C-16, C18, C-18
Fits Caterpillar Wheel Loaders: 938G II, 938H, 950G II, 950H, 962G II, 962H, 966G II, 966H, 972G, 972G II, 972H, 980C, 980F, 980K, 980M, 982M, IT38G II, IT38H, IT62G II, IT62H
Fits Caterpillar Motor Graders: 12H, 14H, 16H, 120H, 135H, 140H, 143H, 160H, 163H
Fits Caterpillar Track-Type Tractors / Dozers: D5R, D5R2, D5R XL, D6K LGP, D6K XL, D6N, D8N, D9T
Fits Caterpillar Excavators: 345B, 345B II, 345B L, 365B, 365B II, 365B L, 385B, W345B II
Fits Caterpillar Articulated Trucks: 725, 730, AD30
Fits Caterpillar Telehandlers: TH220B, TH330B, TH35-C15I, TH35-E81
Fits Caterpillar Forestry / Other: 584, 584HD, 5090B, MT735, MT745, MT755, MT845, MT855, MT865, MTC835, MTC845, PL61, R1300G II, D5R LGP, 973D, 2748
Replaces Part Number(s):
1731498, 173-1498, 1337022, 133-7022
New aftermarket replacement part - not remanufactured, not used.
