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DAYCO Automotive Drive Belt: V-Belt, 11A, A Belt Trade Size, Cogged Belt, 36° Angle - 11A Series Cogged V-Belts
DAYCO11A Series Cogged V-Belts

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 (Industry Number 11A1120, MPN 15440). As a cogged belt in the A trade size, it is…

SKU 3G-OTH-486553

Brand
DAYCO
Item
Automotive Drive Belt: V-Belt, 11A, A Belt Trade Size, Cogged Belt, 36° Angle
Category
11A Series Cogged V-Belts
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Technical Specifications

DAYCO
Manufacturer Part Number
15440
Type
11A, A Belt Trade Size, Cogged Belt
Angle
36°
Thick
5/16 in
Industry Number
11A1120
Reinforcing Cord Material
Polyester
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DAYCO Products
3G Electric (S) Pte. Ltd. — Singapore

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 (Industry Number 11A1120, MPN 15440). As a cogged belt in the A trade size, it is designed for power transmission applications requiring flexibility and reduced bending resistance.

Frequently Asked Questions

What is the DAYCO 11A1120 cogged V-belt used for?

The DAYCO 11A1120 cogged V-belt is used for power transmission in automotive and industrial drives requiring flexibility and reduced bending resistance. Its cogged design and 36° angle suit applications with small pulleys or high-speed operation, common in HVAC, material handling, and machining equipment.

What are the specifications of the DAYCO 15440 V-belt?

The DAYCO 15440 is an 11A Series cogged V-belt with A belt trade size, 36° angle, 5/16 in thickness, and polyester reinforcing cord. Industry number is 11A1120. It is designed for drives needing flexibility and reduced bending resistance, typical in industrial power transmission systems.

Where to buy the DAYCO 11A1120 V-belt worldwide?

3G Electric supplies the DAYCO 11A1120 V-belt worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine DAYCO belts across 14 departments, including power transmission, to support your maintenance and production needs.

How to select the correct DAYCO V-belt for my application?

To select the correct DAYCO V-belt, match the trade size (A), angle (36°), thickness (5/16 in), and industry number (11A1120) to your pulley groove dimensions. Cogged belts like this DAYCO 15440 offer flexibility for small-diameter pulleys. Consult your drive design specifications for proper fit and tension.

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 11a series cogged 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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DAYCO Automotive Drive Belt: V-Belt, 11A, A Belt Trade Size, Cogged Belt, 36° Angle, 5/16 in Thick (MPN 15635). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 11A1615.
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DAYCO Automotive Drive Belt: V-Belt, 11A, A Belt Trade Size, Cogged Belt, 36° Angle, 5/16 in Thick (MPN 15635). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 11A1615.
DAYCO Automotive Drive Belt: V-Belt, 11A, A Belt Trade Size, Cogged Belt, 36° Angle, 5/16 in Thick (MPN 15670). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 11A1700.
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DAYCO Automotive Drive Belt: V-Belt, 11A, A Belt Trade Size, Cogged Belt, 36° Angle, 5/16 in Thick (MPN 15670). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 11A1700.
DAYCO Automotive Drive Belt: V-Belt, 11A, A Belt Trade Size, Cogged Belt, 36° Angle, 5/16 in Thick (MPN 15600). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 11A1525.
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DAYCO Automotive Drive Belt: V-Belt, 11A, A Belt Trade Size, Cogged Belt, 36° Angle, 5/16 in Thick (MPN 15600). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 11A1525.
DAYCO Automotive Drive Belt: V-Belt, 11A, A Belt Trade Size, Cogged Belt, 36° Angle, 5/16 in Thick (MPN 15400). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 11A1015.
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DAYCO Automotive Drive Belt: V-Belt, 11A, A Belt Trade Size, Cogged Belt, 36° Angle, 5/16 in Thick (MPN 15400). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 11A1015.
DAYCO Automotive Drive Belt: V-Belt, 11A, A Belt Trade Size, Cogged Belt, 36° Angle, 5/16 in Thick (MPN 15745). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 11A1890.
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DAYCO Automotive Drive Belt: V-Belt, 11A, A Belt Trade Size, Cogged Belt, 36° Angle, 5/16 in Thick (MPN 15745). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 11A1890.
DAYCO Automotive Drive Belt: V-Belt, 11A, A Belt Trade Size, Cogged Belt, 36° Angle, 5/16 in Thick (MPN 15250). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 11A0635.
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DAYCO Automotive Drive Belt: V-Belt, 11A, A Belt Trade Size, Cogged Belt, 36° Angle, 5/16 in Thick (MPN 15250). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 11A0635.
DAYCO Automotive Drive Belt: V-Belt, 11A, A Belt Trade Size, Cogged Belt, 36° Angle, 5/16 in Thick (MPN 15335). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 11A0850.
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DAYCO Automotive Drive Belt: V-Belt, 11A, A Belt Trade Size, Cogged Belt, 36° Angle, 5/16 in Thick (MPN 15335). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 11A0850.
DAYCO Automotive Drive Belt: V-Belt, 11A, A Belt Trade Size, Cogged Belt, 36° Angle, 5/16 in Thick (MPN 15480). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 11A1220.
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DAYCO Automotive Drive Belt: V-Belt, 11A, A Belt Trade Size, Cogged Belt, 36° Angle, 5/16 in Thick (MPN 15480). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 11A1220.