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DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt - 5PK Series Micro-Ribbed V-Belts
DAYCO5PK Series Micro-Ribbed V-Belts

DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt

The DAYCO Serpentine Belt is a 5PK Series Micro-Ribbed V-Belt with a K Belt Trade Size and V-Ribbed Belt type. It features an Effective Length of 42 17/32 in, an Industry Number of 5PK1080, and a Reinforcing Cord…

SKU 3G-OTH-497702

Brand
DAYCO
Item
Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt
Category
5PK Series Micro-Ribbed V-Belts
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Technical Specifications

DAYCO
Manufacturer Part Number
5050425
Type
K Belt Trade Size, V-Ribbed Belt
Effective Lg
42 17/32 in
Industry Number
5PK1080
Reinforcing Cord Material
Aramid
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DAYCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DAYCO Serpentine Belt is a 5PK Series Micro-Ribbed V-Belt with a K Belt Trade Size and V-Ribbed Belt type. It features an Effective Length of 42 17/32 in, an Industry Number of 5PK1080, and a Reinforcing Cord Material of Aramid (MPN 5050425).

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 engines. Its aramid-reinforced cord provides high tensile strength and heat resistance for reliable power transmission under heavy loads.

What are the specifications of the DAYCO 5050425 Serpentine Belt?

The DAYCO 5050425 is a 5PK1080 Micro-Ribbed V-Belt with a K Belt Trade Size and V-Ribbed profile. It has an effective length of 42 17/32 in, aramid reinforcing cord material, and is designed for serpentine drive systems requiring high durability.

Where to buy a DAYCO Serpentine Belt worldwide?

3G Electric supplies the DAYCO Serpentine Belt 5050425 to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this belt.

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

Match the belt's effective length (42 17/32 in), industry number (5PK1080), and rib profile (5PK) to your engine's specifications. Verify the aramid cord reinforcement suits your load and temperature requirements. Consult your equipment manual or contact 3G Electric for guidance.

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 5pk 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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DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 41 23/32 in Effective Lg (MPN 5050417). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 5PK1060.
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DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 41 23/32 in Effective Lg (MPN 5050417). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 5PK1060.
DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 47 1/2 in Effective Lg (MPN 5050475). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 5PK1205.
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DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 47 1/2 in Effective Lg (MPN 5050475). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 5PK1205.
DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 27 1/4 in Effective Lg (MPN 5050273). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 5PK0690.
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DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 27 1/4 in Effective Lg (MPN 5050273). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 5PK0690.
DAYCO Automotive Drive Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 5PKK1435, 5 Ribs (MPN 6050565). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 5PKK1435.
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DAYCO Automotive Drive Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 5PKK1435, 5 Ribs (MPN 6050565). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 5PKK1435.
DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 63 in Effective Lg, 5 Ribs (MPN 5050630). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 5PK1600.
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DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 63 in Effective Lg, 5 Ribs (MPN 5050630). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 5PK1600.
DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 28 in Effective Lg, 5 Ribs (MPN 5050280). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 5PK0710.
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DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 28 in Effective Lg, 5 Ribs (MPN 5050280). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 5PK0710.
DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 48 1/32 in Effective Lg (MPN 5050480). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 5PK1220.
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DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 48 1/32 in Effective Lg (MPN 5050480). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 5PK1220.
DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 41 11/32 in Effective Lg (MPN 5050413). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 5PK1050.
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DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 41 11/32 in Effective Lg (MPN 5050413). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 5PK1050.