Part Numbers: 1979641 1337023 197-9641 CA1979641 133-7023 CA1337023

Package Includes: 1 x Idler Pulley

Applications:

For Caterpillar CAT Engine 3176 3196 3176C 3524B C175-16 C175-20 C6.6 3126B 3126E 3406E 3512C C-12 C13 C15 C-15 C-16 C175 C7 C9

For Caterpillar CAT Wheel Tractor 623B 627F 627G 627E 623F 623G 631D 633E II 623E 631G 631E 637E 637D 657G 621E 621B 637G 657E 633D 621F 621G

For Caterpillar CAT Off-Highway Truck 797 793F 793F XQ 795F-AC 797B 797F 797F XQ

For Caterpillar CAT Wheel Loader 938H 966G II 972G II

For Caterpillar CAT Petroleum Powertrain Package CX31-C13I CX31-C9I TH31-C9P TH35-C13I

For Caterpillar CAT Excavator 345B II 345B L 385C L 365C L 365C L MH 385C L MH 374D L 390D 345B II MH 365B II 390D L 365B L 385C FS 5090B 365C 385B 385C 345B 365B W345B II

For Caterpillar CAT Challenger Tractor 65C 65D MTC735 MT765 MTC745 MT755 MTC755 MT745 MTC765 MT735

For Caterpillar CAT Material Handle C9

For Caterpillar CAT Wheel Dozer 814 814F

For Caterpillar CAT Motor Grader 120M 2

For Caterpillar CAT Track Tractor D9T

For Caterpillar CAT Underground Articulated Truck AD30

For Caterpillar CAT Integrated Toolcarrier IT38H

For Caterpillar CAT Petroleum Product C15 C18

For Caterpillar CAT Mobile Hydraulic Power Unit 385C 385C L

For Caterpillar CAT Earthmoving Compactor 815F 816F

Replacement Parts. As Good As OEM at a Fraction of the Price. Exact Same Performance as Original