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DAYCO 12PK Series Micro-Ribbed V-Belt - 12PK Series Micro-Ribbed V-Belts
DAYCO12PK Series Micro-Ribbed V-Belts

DAYCO 12PK Series Micro-Ribbed V-Belt

The DAYCO Automotive Drive Belt is a 12PK Series Micro-Ribbed V-Belt (K Belt Trade Size, V-Ribbed Belt) with a 105 in effective length and Industry Number 12PK2665. It features aramid reinforcing cord material and is…

SKU 3G-OTH-496820

Brand
DAYCO
Item
12PK Series Micro-Ribbed V-Belt
Category
12PK Series Micro-Ribbed V-Belts
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

DAYCO
Manufacturer Part Number
5121050
Type
K Belt Trade Size, V-Ribbed Belt
Effective Lg
105 in
Industry Number
12PK2665
Reinforcing Cord Material
Aramid

Technical Documents

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DAYCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DAYCO Automotive Drive Belt is a 12PK Series Micro-Ribbed V-Belt (K Belt Trade Size, V-Ribbed Belt) with a 105 in effective length and Industry Number 12PK2665. It features aramid reinforcing cord material and is identified by manufacturer part number 5121050.

Frequently Asked Questions

What is the DAYCO 5121050 serpentine belt used for?

The DAYCO 5121050 is a 12PK Series Micro-Ribbed V-Belt designed for automotive accessory drive systems. It transfers power from the engine crankshaft to components like alternators, water pumps, and air conditioning compressors. Its aramid reinforcing cord provides high tensile strength and durability.

What are the specifications of the DAYCO 5121050 belt?

The DAYCO 5121050 is a K Belt Trade Size, V-Ribbed serpentine belt with an effective length of 105 in and Industry Number 12PK2665. It features aramid reinforcing cord material. The manufacturer part number is 5121050. This belt is part of the 12PK Series.

Where to buy the DAYCO 5121050 serpentine belt worldwide?

3G Electric supplies the DAYCO 5121050 serpentine belt to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this aramid-reinforced 12PK Series belt.

How to select the correct DAYCO serpentine belt for my vehicle?

To select the correct DAYCO serpentine belt, verify your vehicle's required effective length, rib count, and trade size. The 5121050 is a 105 in, 12-rib K Belt. Cross-reference your OEM part number or Industry Number (12PK2665) against DAYCO's catalog. Confirm aramid cord is suitable for your application.

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 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.

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