Name: DAYCO-AX66 V-Belt
Brand: Gates
SKU: DAYCO-AX66

Question 1

What is the equivalent of a DAYCO-AX66 V-belt?

Accepted Answer

The DAYCO-AX66 V-belt is a standard V-belt with a length of 66" (1676.4mm). It is available from Gates, Continental, Optibelt, Dayco, and Bando under the same part number since classical V-belts follow industry-standard sizing.

Question 2

Can I replace a DAYCO-AX66 belt with a different brand?

Accepted Answer

Yes. V-belts with the same cross-section (DAYCO) and length are interchangeable across brands. The DAYCO-AX66 from Gates, Continental, Optibelt, Dayco, or Bando will all fit the same pulleys and deliver equivalent performance.

Question 3

What applications use a DAYCO-AX66 V-belt?

Accepted Answer

The DAYCO-AX66 is a standard industrial V-belt used in various power transmission applications.

Profile	AX (classical)
Top width	13 mm
Depth	8 mm
Length	66" (1676.4 mm)
Construction	Notched (cogged)

DAYCO-AX66

Specifications

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Why This Match Is Correct

Equivalents Across Brands

Brand Comparison

Brand	Part Number	Status
Gates	AX66	Current
Continental	AX66	Current
Optibelt	AX66	Current
Dayco	AX66	Current
Bando	AX66	Current