Accessory Drive Belt for 1964-1969 Ford Mustang & More - Dayco 15405

$20.99

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Dayco Accessory Drive Belt 15405 - view 2

Dayco Accessory Drive Belt 15405 - view 3

Part number: 15405

UPC: 036687107701

Condition: New

Weight: 0.25 LBS

Item Package Quantity: 1

$20.99

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Dayco Accessory Drive Belt P/N:15405

$20.99

Description

Keep every belt-driven accessory turning with the Dayco Accessory Drive Belt 15405, a black synthetic rubber compound V-belt that transmits power from the crankshaft pulley to the accessories it drives. It is a direct-fit replacement for many vehicles, among them the 1964-1969 Ford Mustang 3.3L / 4.3L / 4.7L / 5.0L / 5.8L and the 1977-1979 Ford F-150 5.0L, so it's an easy belt to source for older trucks and cars.

Material & finish: synthetic rubber compound in black.
Construction: bottom-cog V-belt with a 36° angle.
Dimensions: .44 in top width, 40.50 in (1028.70 mm) effective length, 41.07 in (1043.18 mm) outside circumference.
Built to standard: meets SAE J636 and SAE J637, with an operating range of -35°F to 175°F (-37.2°C to 79.4°C).

Quantity used varies by application — some engines route a single belt while others use two — so check your engine against the listed quantity. Country of origin: Indonesia. See the "Vehicles it fits" section for the full application list.

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Manufacturer's description

Product specs

Vehicles it fits

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Buyer's Q&A

Frequently Asked Questions

What is the Dayco 15405?

It's a black synthetic rubber compound automotive V-belt with a bottom-cog construction that transmits power from the crankshaft pulley to belt-driven engine accessories.

Does this belt fit the 1977-1979 Ford F-150 5.0L?

Yes. It's listed as a direct-fit replacement for the 1977-1979 Ford F-150 5.0L along with many other applications. Check the "Vehicles it fits" section to confirm your exact year and engine.

What are the belt's dimensions?

It has a .44 in top width, a 40.50 in (1028.70 mm) effective length, a 41.07 in (1043.18 mm) outside circumference, and a 36° angle.

How many belts do I need?

Quantity varies by application — some listed engines use one belt and others use two. Verify your engine's listed quantity in the "Vehicles it fits" section before ordering.

What are signs this V-belt may need replacing?

Cracking, glazing, fraying edges, or belt squeal can be signs the belt may need replacement. Diagnose the cause before replacing, as noise can have other sources.