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DAYCO 7PK1740 Micro-Ribbed V-Belt, 68 1/2 in Effective Length, Aramid Cord - 7PK Series Micro-Ribbed V-Belts
DAYCO7PK Series Micro-Ribbed V-Belts

DAYCO 7PK1740 Micro-Ribbed V-Belt, 68 1/2 in Effective Length, Aramid Cord

The DAYCO Serpentine Belt is a 7PK Series Micro-Ribbed V-Belt with a K Belt Trade Size and V-Ribbed Belt type. It features an effective length of 68 1/2 inches, an Industry Number of 7PK1740, and a Manufacturer Part…

SKU 3G-OTH-491550

Brand
DAYCO
Item
7PK1740 Micro-Ribbed V-Belt, 68 1/2 in Effective Length, Aramid Cord
Part Number
5070685
Category
7PK Series Micro-Ribbed V-Belts
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

DAYCO
Manufacturer Part Number
5070685
Type
K Belt Trade Size, V-Ribbed Belt
Effective Lg
68 1/2 in
Industry Number
7PK1740
Reinforcing Cord Material
Aramid

Technical Documents

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DAYCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DAYCO Serpentine Belt is a 7PK Series Micro-Ribbed V-Belt with a K Belt Trade Size and V-Ribbed Belt type. It features an effective length of 68 1/2 inches, an Industry Number of 7PK1740, and a Manufacturer Part Number of 5070685, with a reinforcing cord material of Aramid.

Frequently Asked Questions

What is a DAYCO serpentine belt used for?

A DAYCO serpentine belt drives engine accessories such as alternators, water pumps, and power steering pumps. Its V-ribbed design provides high torque transmission and quiet operation. This 7PK1740 belt is common in automotive and light industrial applications requiring a 68 1/2-inch effective length.

What are the specifications of the DAYCO 5070685 serpentine belt?

The DAYCO 5070685 is a 7PK Series Micro-Ribbed V-Belt with a K Belt Trade Size and V-Ribbed type. It has an effective length of 68 1/2 inches, Industry Number 7PK1740, and aramid reinforcing cord material. The aramid cord provides high strength and resistance to stretching under load.

Where to buy a DAYCO serpentine belt worldwide?

3G Electric supplies the DAYCO 5070685 serpentine belt to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this 7PK1740 belt.

How to select the correct DAYCO serpentine belt?

To select the correct DAYCO serpentine belt, measure the effective length and confirm the rib count (7PK). Check the Industry Number (7PK1740) and trade size (K Belt). Ensure the aramid cord material matches your load requirements. Always compare with the original belt part number for fit.

Used in

Common applications for DAYCO
Automotive repair — Dayco 11A Series cogged V-belts for engine accessory drives
Industrial machinery — Dayco HP Series metric V-belts for power transmission in pumps and compressors
Heavy-duty drives — Dayco XTX Series cogged V-belts for high-load serpentine systems
Engine timing — Dayco 95164 timing belt for camshaft and crankshaft synchronization
Fuel systems — Dayco fuel hoses (SAE J30R7 or J1527) for low-pressure fuel delivery
Marine applications — Dayco fuel hose MPN 80061 or 80064 meeting SAE J1527 for marine fuel systems
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DAYCO 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.

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V-ribbed belt with K belt trade size and aramid reinforcing cord. Effective length 67 17/32 inches. Designed for driving engine accessories such as alternators, water pumps, and power steering pumps in automotive and light industrial applications
This DAYCO V-ribbed serpentine belt, trade size K, has an effective length of 67 inches and industry number 7PK1702. The aramid reinforcing cord provides strength for continuous flexing. It is used to drive engine accessories such as alternators, water pumps, and power steering pumps in automotive and light-truck applications
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This DAYCO V-ribbed serpentine belt, trade size K, has an effective length of 67 inches and industry number 7PK1702. The aramid reinforcing cord provides strength for continuous flexing. It is used to drive engine accessories such as alternators, water pumps, and power steering pumps in automotive and light-truck applications

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