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DAYCO Automotive Drive Belt: V-Belt, 20A, A Belt Trade Size, Cogged Belt, 38° Angle - 20A Series Cogged V-Belts
DAYCO20A Series Cogged V-Belts

DAYCO Automotive Drive Belt: V-Belt, 20A, A Belt Trade Size, Cogged Belt, 38° Angle

The DAYCO Automotive Drive Belt is a 20A Series Cogged V-Belt with a 38° angle and 1/2 in thickness, reinforced with polyester cord (Industry Number 20A1020, MPN 28403). 3G Electric interprets customer demand and…

SKU 3G-OTH-491330

Brand
DAYCO
Item
Automotive Drive Belt: V-Belt, 20A, A Belt Trade Size, Cogged Belt, 38° Angle
Category
20A Series Cogged V-Belts
Available to Order
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Technical Specifications

DAYCO
Manufacturer Part Number
28403
Type
20A, A Belt Trade Size, Cogged Belt
Angle
38°
Thick
1/2 in
Industry Number
20A1020
Reinforcing Cord Material
Polyester
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DAYCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DAYCO Automotive Drive Belt is a 20A Series Cogged V-Belt with a 38° angle and 1/2 in thickness, reinforced with polyester cord (Industry Number 20A1020, MPN 28403). 3G Electric interprets customer demand and delivers this genuine industrial belt across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is the DAYCO 20A Series Cogged V-Belt used for?

The DAYCO 20A Series Cogged V-Belt (MPN 28403) transmits power in industrial machinery, HVAC systems, pumps, and material handling equipment. Its cogged design reduces bending stress for reliable operation on small pulleys. 3G Electric supplies this belt across 14 industrial departments, with specialist expertise in combustion, pumps, and controls.

What are the specifications of the DAYCO 20A1020 V-Belt?

The DAYCO 20A1020 V-Belt (MPN 28403) is a 20A, A Belt Trade Size, cogged belt with a 38° angle and 1/2 in thickness. It features polyester reinforcing cord material. 3G Electric sources this genuine DAYCO belt for global delivery, handling logistics and customs as a trusted industrial supplier.

Where to buy the DAYCO 20A Series V-Belt worldwide?

3G Electric supplies the DAYCO 20A Series Cogged V-Belt (MPN 28403) to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us to order this genuine industrial belt, backed by our specialist knowledge in combustion, pumps, and controls.

How to select the correct DAYCO V-Belt for an application?

To select the correct DAYCO V-Belt, match the belt trade size (e.g., A Belt), angle (38°), and thickness (1/2 in) to your pulley groove dimensions. Verify the industry number (20A1020) and reinforcing cord material (polyester) for load requirements. 3G Electric can help interpret your application needs and source the right belt.

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 20a 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, 20A, A Belt Trade Size, Cogged Belt, 38° Angle, 1/2 in Thick (MPN 28430). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 20A1090.
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DAYCO Automotive Drive Belt: V-Belt, 20A, A Belt Trade Size, Cogged Belt, 38° Angle, 1/2 in Thick (MPN 28430). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 20A1090.
DAYCO Automotive Drive Belt: V-Belt, 20A, A Belt Trade Size, Cogged Belt, 38° Angle, 1/2 in Thick (MPN 28485). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 20A1230.
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DAYCO Automotive Drive Belt: V-Belt, 20A, A Belt Trade Size, Cogged Belt, 38° Angle, 1/2 in Thick (MPN 28485). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 20A1230.
DAYCO Automotive Drive Belt: V-Belt, 20A, A Belt Trade Size, Cogged Belt, 38° Angle, 1/2 in Thick (MPN 28580). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 20A1475.
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DAYCO Automotive Drive Belt: V-Belt, 20A, A Belt Trade Size, Cogged Belt, 38° Angle, 1/2 in Thick (MPN 28580). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 20A1475.
DAYCO Automotive Drive Belt: V-Belt, 20A, A Belt Trade Size, Cogged Belt, 38° Angle, 1/2 in Thick (MPN 28570). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 20A1450.
DAYCO
DAYCO Automotive Drive Belt: V-Belt, 20A, A Belt Trade Size, Cogged Belt, 38° Angle, 1/2 in Thick (MPN 28570). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 20A1450.
DAYCO Automotive Drive Belt: V-Belt, 20A, A Belt Trade Size, Cogged Belt, 38° Angle, 1/2 in Thick (MPN 28415). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 20A1055.
DAYCO
DAYCO Automotive Drive Belt: V-Belt, 20A, A Belt Trade Size, Cogged Belt, 38° Angle, 1/2 in Thick (MPN 28415). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 20A1055.
DAYCO Automotive Drive Belt: V-Belt, 20A, A Belt Trade Size, Cogged Belt, 38° Angle, 1/2 in Thick (MPN 28445). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 20A1130.
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DAYCO Automotive Drive Belt: V-Belt, 20A, A Belt Trade Size, Cogged Belt, 38° Angle, 1/2 in Thick (MPN 28445). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 20A1130.
DAYCO Automotive Drive Belt: V-Belt, 20A, A Belt Trade Size, Cogged Belt, 38° Angle, 1/2 in Thick (MPN 28515). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 20A1310.
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DAYCO Automotive Drive Belt: V-Belt, 20A, A Belt Trade Size, Cogged Belt, 38° Angle, 1/2 in Thick (MPN 28515). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 20A1310.
DAYCO Automotive Drive Belt: V-Belt, 20A, A Belt Trade Size, Cogged Belt, 38° Angle, 1/2 in Thick (MPN 28740). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 20A1880.
DAYCO
DAYCO Automotive Drive Belt: V-Belt, 20A, A Belt Trade Size, Cogged Belt, 38° Angle, 1/2 in Thick (MPN 28740). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Polyester; Industry Number: 20A1880.