Murray 461018X99A Belt Size Guide

The published Murray 461018X99A ride-on mower cutter deck belt / secondary belt / blade to blade belt size is 1/2" Wide x 47" O.D. The recorded OEM references are 37X66, 037X66, 037X66MA.

Belt replacement guide

Murray 461018X99A belt size & replacement chart

OEM references, belt positions and published dimensions for this ride-on mower.

Equipment: Ride-On MowerBelt applications: 1OEM references: 3Sizes listed: 1

Distinct belts1

OEM references3

Belt functions1

Published sizes1

Replacement lookup

Murray 461018X99A belt chart

Match the belt function first, then confirm the OEM number and size.

Belt application	OEM / replacement number	Published size	Listing SKU
Mower deck Cutter Deck Belt / Secondary Belt / Blade to Blade Belt	37X66, 037X66, 037X66MA	1/2" Wide x 47" O.D.	BEL37X66

Application details

Murray 461018X99A belt details

Cutter Deck Belt / Secondary Belt / Blade to Blade Belt

Recorded OEM references: 37X66, 037X66, 037X66MA. Published size: 1/2" Wide x 47" O.D.

Important: Confirm the belt position, deck size, serial range and machine configuration before ordering. Belts with the same length can use different widths or profiles.

Common questions

Murray 461018X99A belt FAQ

What belt does the Murray 461018X99A use?

The listed belt application is Cutter Deck Belt / Secondary Belt / Blade to Blade Belt. Recorded OEM references: 37X66, 037X66, and 037X66MA.

What are the Murray 461018X99A belt part numbers?

The recorded OEM references are 37X66, 037X66, and 037X66MA. Match each number to the correct belt position before ordering.

What size belt does the Murray 461018X99A use?

Cutter Deck Belt / Secondary Belt / Blade to Blade Belt: 1/2" Wide x 47" O.D.

Can I match the Murray 461018X99A belt by length alone?

No. Width, profile, inside or outside circumference, belt position and OEM reference can all affect fitment. Match the belt function and OEM number first, then use the dimensions as a final check.