DAYCO Serpentine Belt: Serpentine Belt, K Belt Trade Size, V-Ribbed Belt
The DAYCO Serpentine Belt is a 5PK Series Micro-Ribbed V-Belt with a K Belt Trade Size and V-Ribbed Belt type. It has an effective length of 49 1/32 inches, an Industry Number of 5PK1245, and a Manufacturer Part…
SKU 3G-OTH-497713
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Product Description
The DAYCO Serpentine Belt is a 5PK Series Micro-Ribbed V-Belt with a K Belt Trade Size and V-Ribbed Belt type. It has an effective length of 49 1/32 inches, an Industry Number of 5PK1245, and a Manufacturer Part Number of 5050490. The belt features aramid reinforcing cord material for its construction.
Frequently Asked Questions
What is a DAYCO serpentine belt used for?
A DAYCO serpentine belt drives engine accessories such as alternators, water pumps, and power steering pumps. Its V-ribbed design provides high torque transmission and quiet operation. The 5PK1245 size fits many automotive and light industrial applications requiring a 49 1/32 in effective length.
What are the specifications of the DAYCO 5050490 serpentine belt?
The DAYCO 5050490 is a 5PK Series Micro-Ribbed V-Belt with a K Belt Trade Size and V-Ribbed type. It has an effective length of 49 1/32 in, Industry Number 5PK1245, and aramid reinforcing cord material for strength and durability.
Where to buy a DAYCO serpentine belt worldwide?
3G Electric supplies the DAYCO 5050490 serpentine belt to customers worldwide. We handle full logistics and customs clearance, ensuring reliable delivery to your facility. Contact us for pricing and lead time on this 5PK1245 belt.
How to select the correct DAYCO serpentine belt for my application?
Match the belt's effective length (49 1/32 in), rib count (5PK), and trade size (K) to your engine's specifications. DAYCO belts use aramid cord for high load capacity. Verify the Industry Number 5PK1245 against your existing part. 3G Electric can help confirm fitment.
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Common applications for DAYCODAYCO Products
3G Electric supplies DAYCO 5pk series micro-ribbed v-belts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









