DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt
The DAYCO Serpentine Belt is a 12PK Series Micro-Ribbed V-Belt with a K Belt Trade Size and V-Ribbed Belt type. It has an effective length of 84 1/4 in, an Industry Number of 12PK2140, and a Manufacturer Part Number…
SKU 3G-OTH-496809
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Product Description
The DAYCO Serpentine Belt is a 12PK Series Micro-Ribbed V-Belt with a K Belt Trade Size and V-Ribbed Belt type. It has an effective length of 84 1/4 in, an Industry Number of 12PK2140, and a Manufacturer Part Number of 5120843. The belt features aramid reinforcing cord material for strength.
Frequently Asked Questions
What is a DAYCO serpentine belt used for?
A DAYCO serpentine belt drives engine accessories such as alternators, water pumps, and power steering pumps. Its V-ribbed design provides efficient power transmission in automotive and light industrial applications. The aramid cord reinforcement offers high strength and durability under load.
What are the specifications of the DAYCO 5120843 serpentine belt?
The DAYCO 5120843 is a 12PK Series Micro-Ribbed V-Belt with a K Belt Trade Size and V-Ribbed type. It has an effective length of 84 1/4 in, Industry Number 12PK2140, and aramid reinforcing cord material. It is designed for reliable performance in demanding drive systems.
Where to buy a DAYCO serpentine belt worldwide?
3G Electric supplies the DAYCO serpentine belt 5120843 to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. As a global industrial solutions provider, we source and deliver genuine DAYCO belts for automotive and industrial needs.
How to select the correct DAYCO serpentine belt?
To select the correct DAYCO serpentine belt, match the effective length (84 1/4 in), rib count (12PK), and trade size (K Belt) to your application. Verify the Industry Number 12PK2140 and OEM part number 5120843. Consult your equipment manual or contact 3G Electric for guidance.
Used in
Common applications for DAYCODAYCO Products
3G Electric supplies DAYCO 12pk series micro-ribbed v-belts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
