Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

DAYCO 4PK Series Micro-Ribbed V-Belt - 4PK Series Micro-Ribbed V-Belts
DAYCO4PK Series Micro-Ribbed V-Belts

DAYCO 4PK Series Micro-Ribbed V-Belt

The DAYCO Serpentine Belt is a 4PK Series Micro-Ribbed V-Belt with 4 ribs, a K Belt Trade Size, and a 56-inch effective length. It features aramid reinforcing cord material and is identified by Industry Number…

SKU 3G-OTH-491511

Brand
DAYCO
Item
4PK Series Micro-Ribbed V-Belt
Category
4PK Series Micro-Ribbed V-Belts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
5040560
Type
K Belt Trade Size, V-Ribbed Belt
Ribs
4
Effective Lg
56 in
Industry Number
4PK1420
Reinforcing Cord Material
Aramid

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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 56-inch effective length. It features aramid reinforcing cord material and is identified by Industry Number 4PK1420 (MPN 5040560).

Frequently Asked Questions

What is a DAYCO Serpentine Belt used for?

The 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 5040560 Serpentine Belt?

The DAYCO 5040560 is a 4PK Series Micro-Ribbed V-Belt with 4 ribs, K Belt Trade Size, 56 in effective length, and aramid reinforcing cord. Industry Number is 4PK1420. It is designed for reliable power transmission in demanding applications.

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 sourcing partner, we provide genuine DAYCO belts to customers across 14 departments, including automotive and industrial maintenance.

How to select the correct DAYCO Serpentine Belt?

To select the correct DAYCO Serpentine Belt, match the number of ribs (4), effective length (56 in), and trade size (K Belt) to your application. Verify the Industry Number 4PK1420 or MPN 5040560 against your existing belt. DAYCO belts use aramid cord for high strength.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from DAYCO

View all DAYCO parts
This DAYCO 4PK Series Micro-Ribbed V-Belt is a V-ribbed belt with K Belt trade size and an effective length of 94 3/32 in. It features aramid reinforcing cord material for strength. Used in serpentine drive systems to power engine accessories such as alternators, water pumps, and power steering pumps in automotive and industrial equipment
DAYCO
This DAYCO 4PK Series Micro-Ribbed V-Belt is a V-ribbed belt with K Belt trade size and an effective length of 94 3/32 in. It features aramid reinforcing cord material for strength. Used in serpentine drive systems to power engine accessories such as alternators, water pumps, and power steering pumps in automotive and industrial equipment
V-ribbed serpentine belt with 4 ribs, trade size 4PK1890, and aramid reinforcing cord material. Designed for automotive accessory drive systems such as alternators, water pumps, and power steering pumps
DAYCO
V-ribbed serpentine belt with 4 ribs, trade size 4PK1890, and aramid reinforcing cord material. Designed for automotive accessory drive systems such as alternators, water pumps, and power steering pumps
This V-ribbed serpentine belt features 4 ribs and aramid cord reinforcement for strength. It is designed for driving engine accessories such as alternators, water pumps, and air conditioning compressors in automotive applications
DAYCO
This V-ribbed serpentine belt features 4 ribs and aramid cord reinforcement for strength. It is designed for driving engine accessories such as alternators, water pumps, and air conditioning compressors in automotive applications
V-ribbed belt with K belt trade size, 49 1/32 in effective length, and aramid reinforcing cord. Designed for driving engine accessories such as alternators, water pumps, and power steering pumps in automotive and light industrial applications
DAYCO
V-ribbed belt with K belt trade size, 49 1/32 in effective length, and aramid reinforcing cord. Designed for driving engine accessories such as alternators, water pumps, and power steering pumps in automotive and light industrial applications
This DAYCO V-ribbed belt has a K belt trade size and an effective length of 1,041 mm. The reinforcing cord is made of aramid material. It is used in serpentine drive systems to power engine accessories such as alternators, water pumps, and power steering pumps
DAYCO
This DAYCO V-ribbed belt has a K belt trade size and an effective length of 1,041 mm. The reinforcing cord is made of aramid material. It is used in serpentine drive systems to power engine accessories such as alternators, water pumps, and power steering pumps
V-ribbed belt with K belt trade size, 38 3/16 in effective length, and aramid reinforcing cord. Designed for driving engine accessories such as alternators, water pumps, and power steering pumps in automotive and industrial belt-drive systems
DAYCO
V-ribbed belt with K belt trade size, 38 3/16 in effective length, and aramid reinforcing cord. Designed for driving engine accessories such as alternators, water pumps, and power steering pumps in automotive and industrial belt-drive systems
V-ribbed belt with K Belt trade size, 28 17/32 in effective length, and aramid reinforcing cord. Suitable for driving engine accessories such as alternators, water pumps, and power steering pumps in automotive and industrial equipment
DAYCO
V-ribbed belt with K Belt trade size, 28 17/32 in effective length, and aramid reinforcing cord. Suitable for driving engine accessories such as alternators, water pumps, and power steering pumps in automotive and industrial equipment
V-ribbed belt for driving engine accessories such as alternators, water pumps, and power steering pumps. Features aramid reinforcing cord for strength and heat resistance. Effective length 34 1/16 in, industry number 4PK0865
DAYCO
V-ribbed belt for driving engine accessories such as alternators, water pumps, and power steering pumps. Features aramid reinforcing cord for strength and heat resistance. Effective length 34 1/16 in, industry number 4PK0865