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DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt - 14PK Series Micro-Ribbed V-Belts
DAYCO14PK Series Micro-Ribbed V-Belts

DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt

The DAYCO Serpentine Belt is a 14PK Series Micro-Ribbed V-Belt with a K Belt Trade Size and V-Ribbed Belt type. It features an effective length of 45 3/32 inches, an Industry Number of 14PK1145, and a reinforcing…

SKU 3G-OTH-493808

Brand
DAYCO
Item
Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt
Category
14PK Series Micro-Ribbed V-Belts
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Technical Specifications

DAYCO
Manufacturer Part Number
5140450
Type
K Belt Trade Size, V-Ribbed Belt
Effective Lg
45 3/32 in
Industry Number
14PK1145
Reinforcing Cord Material
Aramid
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DAYCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DAYCO Serpentine Belt is a 14PK Series Micro-Ribbed V-Belt with a K Belt Trade Size and V-Ribbed Belt type. It features an effective length of 45 3/32 inches, an Industry Number of 14PK1145, and a reinforcing cord made of aramid material (MPN 5140450).

Frequently Asked Questions

What is the DAYCO Serpentine Belt 5140450 used for?

The DAYCO Serpentine Belt 5140450 drives engine accessories such as alternators, water pumps, and power steering pumps in automotive and industrial applications. Its aramid-reinforced cord provides high tensile strength and resistance to shock loads, making it suitable for demanding belt-driven systems.

What are the specifications of the DAYCO Serpentine Belt 5140450?

The DAYCO Serpentine Belt 5140450 is a 14PK Series Micro-Ribbed V-Belt with a K Belt Trade Size and V-Ribbed type. It has an effective length of 45 3/32 inches, Industry Number 14PK1145, and aramid reinforcing cord material. The manufacturer part number is 5140450.

Where to buy the DAYCO Serpentine Belt 5140450 worldwide?

3G Electric supplies the DAYCO Serpentine Belt 5140450 to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this belt to your facility. Contact us for pricing and lead time on your order.

How to select the correct DAYCO Serpentine Belt for my application?

To select the correct DAYCO Serpentine Belt, verify the effective length (45 3/32 inches), rib count (14PK), and trade size (K Belt) match your existing belt. Check the Industry Number 14PK1145 and aramid cord material for compatibility with your engine or equipment. Consult your equipment manual for exact specifications.

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 14pk 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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DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 53 11/32 in Effective Lg (MPN 5140533). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 14PK1355.
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DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 53 11/32 in Effective Lg (MPN 5140533). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 14PK1355.
DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 60 1/32 in Effective Lg (MPN 5140600). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 14PK1525.
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DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 60 1/32 in Effective Lg (MPN 5140600). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 14PK1525.
DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 68 5/16 in Effective Lg (MPN 5140683). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 14PK1735.
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DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 68 5/16 in Effective Lg (MPN 5140683). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 14PK1735.
DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 43 in Effective Lg, Aramid (MPN 5140430). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 14PK1090.
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DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 43 in Effective Lg, Aramid (MPN 5140430). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 14PK1090.
DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 52 in Effective Lg, Aramid (MPN 5140520). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 14PK1320.
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DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 52 in Effective Lg, Aramid (MPN 5140520). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 14PK1320.
DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 58 1/16 in Effective Lg (MPN 5140580). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 14PK1473.
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DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt, 58 1/16 in Effective Lg (MPN 5140580). Key specifications — Brand: DAYCO; Reinforcing Cord Material: Aramid; Industry Number: 14PK1473.