Accessory Drive Belt for 1981-1985 Ford F-150 & More - Dayco 17540

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$29.99
MPN: 17540
Item Package Quantity: 1
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Dayco Accessory Drive Belt P/N:17540
Dayco Accessory Drive Belt P/N:17540
$29.99

Dayco 17540 accessory drive belt for the 1981-1985 Ford F-150 V8 5.8L and other vehicles transfers engine rotation to the accessories it drives. This Dayco accessory drive belt is a bottom cog belt made of a synthetic rubber compound.

  • Bottom cog belt construction
  • Synthetic rubber compound
  • Belt angle of 36 degrees
  • Built to SAE J636 and SAE J637 standards
  • Rated for operating temperatures from -35 °F to 175 °F (-37.2 °C to 79.4 °C)

Quick facts

  • Part: Dayco 17540 accessory drive belt
  • Fits: 1981-1985 Ford F-150 V8 5.8L and other vehicles
  • Material: synthetic rubber compound
  • Condition: New

Cracks, fraying, glazed surfaces or a squeal from the front of the engine can mean the belt is worn, though a weak tensioner or a rough pulley can be behind the same signs, so look at those two before you buy. Each engine takes one belt.

Fits

The 1981-1985 Ford F-150 V8 5.8L, the 1981-1985 Ford F-250 V8 5.8L and the 1964-1967 Ford Mustang V8 4.7L all fit this belt, as do a wide range of other vehicles. If your vehicle isn't named here, enter its year, make and engine on the Buyer's Guide tab to see whether it matches.

Specifications

Fit and size

  • Quantity per vehicle: 1
  • Belt angle: 36 degrees

Build and materials

  • Construction: bottom cog
  • Material: synthetic rubber compound
  • Banded belt: no
  • Standards: SAE J636, SAE J637
  • Operating temperature: -35 °F to 175 °F (-37.2 °C to 79.4 °C)
  • Condition: New

Frequently Asked Questions

Does the Dayco 17540 accessory drive belt fit a 1981-1985 Ford F-150 V8 5.8L?

Yes. Dayco 17540 fits the 1981-1985 Ford F-150 V8 5.8L. For other vehicles, look up your year, make and engine on the Buyer's Guide tab.

Is this accessory drive belt a banded or a bottom cog design?

It is a bottom cog belt made of a synthetic rubber compound, and it is not a banded belt. Its belt angle is 36 degrees.

What temperature range is the Dayco 17540 accessory drive belt made for?

Dayco 17540 is rated for operating temperatures from -35 °F to 175 °F (-37.2 °C to 79.4 °C).

Which SAE standards does this accessory drive belt follow?

This belt is built to SAE J636 and SAE J637.

How can I tell when a bottom cog accessory drive belt is worn out?

With the engine off and cool, look along the belt for cracks, fraying or glazed surfaces. A squeal from the front of the engine while driving is another sign to watch for.