DAYCO Automotive Drive Belt: V-Belt, 11A, A Belt Trade Size, Cogged Belt, 36° Angle
The DAYCO Automotive Drive Belt is an 11A Series Cogged V-Belt with a 36° angle and 5/16 in thickness, reinforced with polyester cord (MPN 15445). As a cogged belt in the A trade size, it is designed for power…
SKU 3G-OTH-486554
Need installation or engineering help?
Ask a question
Product Description
The DAYCO Automotive Drive Belt is an 11A Series Cogged V-Belt with a 36° angle and 5/16 in thickness, reinforced with polyester cord (MPN 15445). As a cogged belt in the A trade size, it is designed for power transmission applications requiring flexibility and reduced bending stress.
Frequently Asked Questions
What is the DAYCO 11A Series Cogged V-Belt used for?
The DAYCO 11A Series Cogged V-Belt (MPN 15445) is used for power transmission in automotive and industrial drives requiring flexibility and reduced bending stress. Its cogged design and 36° angle suit applications like pumps, compressors, and fans where reliable belt grip and heat dissipation are needed.
What are the specifications of the DAYCO 11A1130 V-Belt?
The DAYCO 11A1130 V-Belt (MPN 15445) is an 11A Series cogged belt with A trade size, 36° angle, and 5/16 in thickness. It features polyester reinforcing cord material and an industry number of 11A1130. This belt is designed for standard industrial sheaves requiring a cogged profile.
Where to buy DAYCO V-Belts worldwide?
3G Electric supplies DAYCO V-Belts like the 11A Series (MPN 15445) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine DAYCO belts and support procurement across 14 departments, including power transmission.
How to select the correct DAYCO V-Belt for my application?
To select the correct DAYCO V-Belt, match the trade size (e.g., A), angle (36°), thickness (5/16 in), and industry number (11A1130) to your sheave dimensions. Cogged belts like this 11A Series offer better flexibility for small-diameter pulleys. Confirm the reinforcing cord material (polyester) suits your load and temperature requirements.
Used in
Common applications for DAYCODAYCO Products
3G Electric supplies DAYCO 11a series cogged v-belts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









