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DAYCO 5PK Series Micro-Ribbed V-Belt - 5PK Series Micro-Ribbed V-Belts
DAYCO5PK Series Micro-Ribbed V-Belts

DAYCO 5PK Series Micro-Ribbed V-Belt

The DAYCO Serpentine Belt is a 5PK Series Micro-Ribbed V-Belt with 5 ribs, a K Belt Trade Size, and a 39-inch effective length. It features an Aramid reinforcing cord material and is identified by Industry Number…

SKU 3G-OTH-497746

Brand
DAYCO
Item
5PK Series Micro-Ribbed V-Belt
Part Number
5050390
Category
5PK Series Micro-Ribbed V-Belts
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

DAYCO
Manufacturer Part Number
5050390
Type
K Belt Trade Size, V-Ribbed Belt
Ribs
5
Effective Lg
39 in
Industry Number
5PK0990
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 5 ribs, a K Belt Trade Size, and a 39-inch effective length. It features an Aramid reinforcing cord material and is identified by Industry Number 5PK0990 (MPN 5050390).

Frequently Asked Questions

What is the DAYCO Serpentine Belt 5050390 used for?

The DAYCO Serpentine Belt 5050390 is a 5PK Series Micro-Ribbed V-Belt used to drive engine accessories like alternators, water pumps, and power steering pumps in automotive and industrial applications. Its 5-rib design and 39-inch effective length suit compact drive systems requiring reliable power transmission.

What are the specifications of the DAYCO Serpentine Belt 5PK0990?

The DAYCO Serpentine Belt 5PK0990 has 5 ribs, a K Belt Trade Size, and a 39-inch effective length. It features an Aramid reinforcing cord material for high strength and durability. The industry number is 5PK0990, and the manufacturer part number is 5050390.

Where to buy the DAYCO Serpentine Belt 5050390 worldwide?

3G Electric supplies the DAYCO Serpentine Belt 5050390 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this genuine DAYCO belt for your application.

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

To select the right DAYCO Serpentine Belt, match the number of ribs, effective length, and trade size to your drive system. For the 5PK0990, confirm 5 ribs and a 39-inch effective length. Consult your equipment manual or contact 3G Electric for guidance on proper fitment and tensioning.

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.
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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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V-ribbed serpentine belt with 5 ribs, trade size K, and industry number 5PK1305. Reinforced with aramid cord for tensile strength. Used to drive engine accessories such as alternators, water pumps, and power steering pumps in automotive and light industrial applications
DAYCO
V-ribbed serpentine belt with 5 ribs, trade size K, and industry number 5PK1305. Reinforced with aramid cord for tensile strength. Used to drive engine accessories such as alternators, water pumps, and power steering pumps in automotive and light industrial applications

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