DAYCO Automotive Drive Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt
The DAYCO 15PK Series Micro-Ribbed V-Belt (SKU 6HYJ9) is a serpentine belt with 15 ribs, trade size K, and industry number 15PK1855 (MPN 5150730). It features aramid reinforcing cord material for strength. 3G…
SKU 3G-OTH-497052
Local availability & support
- 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.
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Product Description
The DAYCO 15PK Series Micro-Ribbed V-Belt (SKU 6HYJ9) is a serpentine belt with 15 ribs, trade size K, and industry number 15PK1855 (MPN 5150730). It features aramid reinforcing cord material for strength. 3G Electric interprets demand and sources this DAYCO belt across 14 industrial departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.
Frequently Asked Questions
What is the DAYCO 15PK1855 serpentine belt used for?
The DAYCO 15PK1855 serpentine belt drives engine accessories like alternators, water pumps, and power steering pumps in automotive and industrial applications. Its 15-rib V-ribbed design with aramid cord provides high strength and durability for demanding drive systems.
What are the specifications of the DAYCO 15PK1855 belt?
The DAYCO 15PK1855 belt has 15 ribs, a K belt trade size, and industry number 15PK1855 (MPN 5150730). It is a V-ribbed serpentine belt with aramid reinforcing cord material for enhanced tensile strength and resistance to stretching.
Where to buy the DAYCO 15PK1855 belt worldwide?
3G Electric supplies the DAYCO 15PK1855 belt worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source this belt across 14 departments, including combustion, pumps, and controls, and deliver to your location.
How to select the correct DAYCO serpentine belt?
To select the correct DAYCO serpentine belt, match the number of ribs (15), belt length (1855 mm effective), and trade size (K) to your application. Verify the industry number 15PK1855 and aramid cord material for high-load drives. Consult your equipment manual for exact fitment.
Used in
Common applications for DAYCODAYCO Products
3G Electric supplies DAYCO 15pk series micro-ribbed v-belts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.


