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DAYCO

DAYCO 15435 Auto V-Belt 11A1105 43.5 In engine tool

SKU CH-MSV4-NTY3R

A cogged V-belt measuring 43.5 inches long and .44 inches wide for automotive engines

  • ColorTransparent
  • Precise 43.5-inch outside length fits specific engine pulleys
  • Cogged 0.44-inch top width improves grip and reduces slip
  • Industry number 11A1105 matches OEM replacement requirements
  • Dayco brand engineered for reliable power transmission
  • Transparent construction allows visual inspection of belt condition

What This V-Belt Is

The DAYCO 15435 is a replacement automotive V-belt built to industry number 11A1105. It fits engines that call for a 43.5 inch outside length and a 0.44 inch top width. Mechanics and DIY owners use it to drive accessories such as alternators, water pumps or power-steering pumps on compatible vehicles.

Length And Width Constraints

The belt only works on pulley sets that match the 43.5 inch outside length and 0.44 inch top width exactly. A shorter or longer path will prevent proper tension, while a different width will slip or jam in the groove. The cogged profile helps it bend around smaller pulleys, but the fixed dimensions remain the hard limit for fitment.

Cogged Construction And Daily Fit

The cogged design reduces bending stress and runs cooler than a wrapped belt of the same size. Transparent colour makes cracks or glazing easy to spot during routine checks. Because the length and width are fixed, the belt either seats correctly on the first try or it does not fit the application at all.

Highlights

  • Precise 43.5-inch outside length fits specific engine pulleys
  • Cogged 0.44-inch top width improves grip and reduces slip
  • Industry number 11A1105 matches OEM replacement requirements
  • Dayco brand engineered for reliable power transmission
  • Transparent construction allows visual inspection of belt condition

Specifications

BrandDAYCO
ColorTransparent

Questions about this item

Should I choose the 11A1105 industry number or the 15435 part number?

Both numbers refer to the same belt; 11A1105 is the industry standard size and 15435 is the Dayco catalogue reference.

What does the 43.5 inch outside length mean when the belt is installed?

It is the total circumference measured around the outer edge of the belt, so the pulleys must be spaced to match that exact length.

How does the 0.44 inch top width affect pulley fit?

The belt sits in a standard A-section groove; the 0.44 inch width must match the pulley groove width for proper grip and alignment.

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