Murray 309311X692A Belt Size Guide

The Murray 309311X692A rear-engine rider uses two published belt sizes: 25/32" Wide x 29 11/32" O.D. for the transmission / motion drive belt / primary drive belt and 25/32" Wide x 34" O.D. for the transmission / motion drive belt / secondary drive belt. Match each belt to its correct position and OEM reference before ordering.

Belt replacement guide

Murray 309311X692A belt size & replacement chart

OEM references, belt positions and published dimensions for this rear-engine rider.

Equipment: Rear-Engine RiderBelt applications: 2OEM references: 2Sizes listed: 2

Distinct belts2

OEM references2

Belt functions1

Published sizes2

Replacement lookup

Murray 309311X692A belt chart

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

Belt application	OEM / replacement number	Published size	Listing SKU
Transmission / motion Transmission / Motion Drive Belt / Primary Drive Belt	37X114	25/32" Wide x 29 11/32" O.D.	BEL37X114
Transmission / motion Transmission / Motion Drive Belt / Secondary Drive Belt	37X115	25/32" Wide x 34" O.D.	BEL37X115

Application details

Which Murray 309311X692A belt do you need?

Transmission / Motion Drive Belt / Primary Drive Belt

Recorded OEM reference: 37X114. Published size: 25/32" Wide x 29 11/32" O.D.

Transmission / Motion Drive Belt / Secondary Drive Belt

Recorded OEM reference: 37X115. Published size: 25/32" Wide x 34" 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 309311X692A belt FAQ

What belt does the Murray 309311X692A use?

The listed belt applications are Transmission / Motion Drive Belt / Primary Drive Belt and Transmission / Motion Drive Belt / Secondary Drive Belt. Recorded OEM references: 37X114 and 37X115.

What are the Murray 309311X692A belt part numbers?

The recorded OEM references are 37X114 and 37X115. Match each number to the correct belt position before ordering.

What belt sizes does the Murray 309311X692A use?

Transmission / Motion Drive Belt / Primary Drive Belt: 25/32" Wide x 29 11/32" O.D. and Transmission / Motion Drive Belt / Secondary Drive Belt: 25/32" Wide x 34" O.D.

Why are multiple belts listed for the Murray 309311X692A?

This machine has 2 recorded belt applications. Different belts can operate the mower deck, transmission, PTO, clutch or other drive components.

Can I match the Murray 309311X692A 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.