DAYCO Automotive Drive Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt
The DAYCO 7PK Series Micro-Ribbed V-Belt (SKU 6HDG2) is a serpentine drive belt with 7 ribs, trade size 7PK1920, and aramid reinforcing cord material. As an OEM DAYCO part (MPN 5070756), it is a V-ribbed belt…
SKU 3G-OTH-491555
Need installation or engineering help?
Ask a question
Product Description
The DAYCO 7PK Series Micro-Ribbed V-Belt (SKU 6HDG2) is a serpentine drive belt with 7 ribs, trade size 7PK1920, and aramid reinforcing cord material. As an OEM DAYCO part (MPN 5070756), it is a V-ribbed belt designed for automotive drive applications.
Frequently Asked Questions
What is the DAYCO 7PK1920 serpentine belt used for?
The DAYCO 7PK1920 serpentine belt drives engine accessories like the alternator, water pump, and air conditioning compressor in automotive applications. Its 7-rib V-ribbed design with aramid reinforcing cord provides high strength and durability for reliable power transmission under load.
What are the specifications of the DAYCO 7PK1920 belt?
The DAYCO 7PK1920 belt has 7 ribs, a K belt trade size, and aramid reinforcing cord material. It is a V-ribbed serpentine belt with industry number 7PK1920 and manufacturer part number 5070756. This OEM DAYCO part is designed for automotive drive systems.
Where to buy the DAYCO 7PK1920 belt worldwide?
3G Electric supplies the DAYCO 7PK1920 serpentine belt to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to order this OEM DAYCO part (MPN 5070756) for your automotive drive application.
How to install the DAYCO 7PK1920 serpentine belt?
To install the DAYCO 7PK1920 belt, first relieve tension on the belt tensioner, then route the belt around all pulleys according to the vehicle's diagram. Ensure the 7 ribs align with pulley grooves. After installation, check tension and recheck after initial operation for proper seating.
Used in
Common applications for DAYCODAYCO Products
3G Electric supplies DAYCO 7pk series micro-ribbed v-belts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









