KK42319: Fan Drive Pulley

Part Number: KK42319

Parts Tier: Original

John Deere fan drive pulley transmits rotational motion within belt-driven systems to support effective equipment operation
Poly-v grooves on this pulley help seat the belt securely, supporting reliable engagement during rotation cycles
Consistent power transfer by this pulley helps integrate with compatible belt-driven assemblies for steady performance across applications
Guided belt routing and tension management allow this pulley to simplify installation and support ongoing system stability
Painted finish on this pulley helps resist wear and surface degradation, supporting long-term reliability with minimal upkeep needs

Product Dimensions

Weight

9.77 lb

Height

7.6 in

Length

3.5 in

Specifications

Width

66.86 mm

Effective Diameter

186.5 mm

Bore Size

42 mm

For the most accurate fit and confidence, please select the equipment you are shopping for. Parts can be used across a number of different models, the models shown here indicate general fit of the part.

400R
408R
410R
412R
600R
612R
616R
800R
4830
4940
F4365
F4365/800R PRECISION UPGRADES
R4030/408R PRECISION UPGRADES
R4038
R4038/410R PRECISION UPGRADES
R4044
R4044/412R PRECISION UPGRADES
R4045
R4045/612R PRECISION UPGRADES
R4060
R4060/616R PRECISION UPGRADES

Return Information

Return Items identified as ‘Eligible for Return’ are eligible for refund within 30 days of invoicing. Returned Items must be returned in new condition and in its original packaging with all paperwork including manuals, assembly instructions and your packing slip. Parts must be returned to the seller listed on your e-commerce invoice. Return eligibility & processing will be verified by the dealer at time of return. View Return Policy for complete information.