Dayco 3G-OTH-491579 — Technical Specifications

Name: Dayco 3G-OTH-491579 DAYCO Automotive Drive Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 39 in Effective Lg (MPN 5070390). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 7PK0990.
Brand: Dayco

The DAYCO Automotive Drive Belt is a 7PK Series Micro-Ribbed V-Belt, a K Belt Trade Size V-Ribbed Belt with a 39-inch effective length (MPN 5070390, Industry Number 7PK0990). It features aramid reinforcing cord material for durability.

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Technical Specifications

Parameter	Value
Type	K Belt Trade Size, V-Ribbed Belt
Brand	DAYCO
Effective Lg	39 in
Industry Number	7PK0990
Manufacturer Part Number	5070390
Reinforcing Cord Material	Aramid