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DAYCO 4PK Series Micro-Ribbed V-Belt, 4 Ribs, 52 in Effective Length - 4PK Series Micro-Ribbed V-Belts
DAYCO4PK Series Micro-Ribbed V-Belts

DAYCO 4PK Series Micro-Ribbed V-Belt, 4 Ribs, 52 in Effective Length

The DAYCO Serpentine Belt is a 4PK Series Micro-Ribbed V-Belt with 4 ribs, a K Belt Trade Size, and a V-Ribbed Belt type. It has an effective length of 52 inches, an Industry Number of 4PK1320, and is reinforced with…

SKU 3G-OTH-491506

Brand
DAYCO
Item
4PK Series Micro-Ribbed V-Belt, 4 Ribs, 52 in Effective Length
Part Number
5040520
Category
4PK Series Micro-Ribbed V-Belts
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Technical Specifications

DAYCO
Manufacturer Part Number
5040520
Type
K Belt Trade Size, V-Ribbed Belt
Ribs
4
Effective Lg
52 in
Industry Number
4PK1320
Reinforcing Cord Material
Aramid

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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 V-Ribbed Belt type. It has an effective length of 52 inches, an Industry Number of 4PK1320, and is reinforced with Aramid cord material (MPN 5040520).

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 engines. Its 4-rib V-ribbed design with Aramid cord reinforcement provides high strength and flexibility for reliable power transmission under heavy loads.

What are the specifications of the DAYCO 5040520 Serpentine Belt?

The DAYCO 5040520 is a 4PK Series Micro-Ribbed V-Belt with 4 ribs, K Belt Trade Size, effective length of 52 in, and Industry Number 4PK1320. It features Aramid reinforcing cord material for durability. DAYCO is the manufacturer.

Where to buy a DAYCO Serpentine Belt worldwide?

3G Electric supplies the DAYCO Serpentine Belt 5040520 to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this belt to your facility. 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, match the number of ribs (4), effective length (52 in), and belt type (V-ribbed) to your engine or equipment specifications. Verify the Industry Number 4PK1320 and consult your OEM manual for compatibility.

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 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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