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DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 50 in Effective Lg - 4PK Series Micro-Ribbed V-Belts
DAYCO4PK Series Micro-Ribbed V-Belts

DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 50 in Effective Lg

The DAYCO Serpentine Belt is a 4PK Series Micro-Ribbed V-Belt with 4 ribs, a K Belt Trade Size, and a 50-inch effective length. This V-ribbed belt features aramid reinforcing cord material and is identified by…

SKU 3G-OTH-491504

Brand
DAYCO
Item
Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 50 in Effective Lg
Category
4PK 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
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

DAYCO
Manufacturer Part Number
5040500
Type
K Belt Trade Size, V-Ribbed Belt
Ribs
4
Effective Lg
50 in
Industry Number
4PK1270
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 4PK Series Micro-Ribbed V-Belt with 4 ribs, a K Belt Trade Size, and a 50-inch effective length. This V-ribbed belt features aramid reinforcing cord material and is identified by Industry Number 4PK1270 (MPN 5040500).

Frequently Asked Questions

What is a DAYCO Serpentine Belt used for?

A DAYCO Serpentine Belt drives engine accessories like alternators, water pumps, and power steering pumps in automotive and industrial equipment. Its 4-rib V-ribbed design with aramid cord provides high load capacity and durability for continuous operation.

What are the specifications of the DAYCO 5040500 Serpentine Belt?

The DAYCO 5040500 Serpentine Belt has 4 ribs, a K Belt Trade Size, 50-inch effective length, and aramid reinforcing cord material. It is identified by Industry Number 4PK1270 and is part of the 4PK Series Micro-Ribbed V-Belts.

Where to buy a DAYCO Serpentine Belt worldwide?

3G Electric supplies the DAYCO Serpentine Belt worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine DAYCO belts to any location. Contact us for pricing and lead time.

How to select the right DAYCO Serpentine Belt for my application?

To select the correct DAYCO Serpentine Belt, measure the effective length, rib count, and trade size of your existing belt. Confirm the reinforcing cord material—aramid for high-strength needs. Cross-reference the Industry Number (e.g., 4PK1270) to ensure fitment.

Used in

Common applications for DAYCO
Automotive service centers — DAYCO metal exhaust hoses (SKU 4GKA4, 4GKA5) for flexible exhaust extraction from vehicle tailpipes during repair.
Marine engine rooms — DAYCO 304 stainless steel exhaust hoses (SKU 4GKA8, 4GKA7) for venting diesel generator exhaust in confined spaces.
Fuel system maintenance — DAYCO SAE J30R7 fuel hoses (SKU 4GJW1) for replacement of low-pressure fuel lines in industrial engines.
High-temperature fuel injection — DAYCO FKM fuel injection hose (SKU 4GJW6) for return lines on common-rail diesel systems operating above 250°F.
Industrial ventilation — DAYCO metal exhaust kits (SKU 4GKC1) for connecting fume hoods to exhaust ducts in welding or chemical processing areas.
Biofuel handling — DAYCO SAE J1527 fuel hoses (SKU 4GJW3) for transfer of biodiesel blends in agricultural equipment refueling stations.

DAYCO Products

3G Electric supplies DAYCO 4pk 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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