Search by Belt Reference

Find sizes and drive applications.

Fast UK Delivery

Typical delivery in 2-3 working days.

Expert Support

Need help? We'll find the right belt.

Premium Quality

Belts from trusted manufacturers.

Dayco ribbed Poly-V belt — range image

Dayco 5PK921 Ribbed (Poly-V) Belt — 921 mm

£12.77
Sale price  £12.77 Regular price 
Skip to product information
Dayco ribbed Poly-V belt — range image

Range image

Dayco 5PK921 Ribbed (Poly-V) Belt — 921 mm

£12.77
Sale price  £12.77 Regular price 
!
Currently out of stock Arriving soon

Currently out of stock—but arriving soon.

Enter your email address and we’ll contact you as soon as this item is back in stock.

By submitting, you’re requesting an email about this belt’s availability only. Privacy policy

Dayco · Poly V Belt

5PK921 Ribbed (Poly-V) Belt

The Dayco 5PK921 is a ribbed (poly-v) belt with profile PK, listed at 921 mm (effective length). The catalogue lists 5 ribs or strands.

Belt specifications

Listed specifications for Dayco 5PK921
Belt reference 5PK921
Profile PK
Length 921 mm
Length basis Effective length
Ribs / bands 5

The listed 921 mm length uses Effective length. This measurement is shown alongside the profile and width in the specification table.

Application and fitment

Listed application: Automotive accessory drives.

Explore this belt range

Related belts & helpful guides

Browse related ranges and find practical advice for this type of belt.

Find your next belt

Search by belt reference, dimensions or machine.

Open Belt Finder

You may also like