Rover 28166 Belt Size Guide - TractorCharts.com

The Rover 28166 ride-on mower uses four published belt sizes: 1/2" Wide x 56" I.D. Cogged for the cutter deck belt, 1/2" Wide x 89" I.D. for the friction drive belt, 1/2" Wide x 62" I.D. for the main drive belt – double jockey pulley models, and 1/2" Wide x 61" I.D. for the main drive belt – single jockey pulley models. Match each belt to its correct position and OEM reference before ordering.

Belt replacement guide

Rover 28166 belt size & replacement chart

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

Equipment: Ride-On MowerBelt applications: 4OEM references: 4Sizes listed: 4

Distinct belts4

OEM references4

Belt functions2

Published sizes4

Replacement lookup

Rover 28166 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	A07878	1/2" Wide x 56" I.D. Cogged	BELAX56
Drive Friction Drive Belt	A12316	1/2" Wide x 89" I.D.	BELA89
Drive Main Drive Belt – Double Jockey Pulley Models	A12696	1/2" Wide x 62" I.D.	BEL6864
Drive Main Drive Belt – Single Jockey Pulley Models	A12930	1/2" Wide x 61" I.D.	BELA61S

Application details

Which Rover 28166 belt do you need?

Cutter Deck Belt

Recorded OEM reference: A07878. Published size: 1/2" Wide x 56" I.D. Cogged

Friction Drive Belt

Recorded OEM reference: A12316. Published size: 1/2" Wide x 89" I.D.

Main Drive Belt – Double Jockey Pulley Models

Recorded OEM reference: A12696. Published size: 1/2" Wide x 62" I.D.

Main Drive Belt – Single Jockey Pulley Models

Recorded OEM reference: A12930. Published size: 1/2" Wide x 61" I.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

Rover 28166 belt FAQ

What belt does the Rover 28166 use?

The listed belt applications are Cutter Deck Belt, Friction Drive Belt, Main Drive Belt – Double Jockey Pulley Models, and Main Drive Belt – Single Jockey Pulley Models. Recorded OEM references: A07878, A12316, A12696, and A12930.

What are the Rover 28166 belt part numbers?

The recorded OEM references are A07878, A12316, A12696, and A12930. Match each number to the correct belt position before ordering.

What belt sizes does the Rover 28166 use?

Cutter Deck Belt: 1/2" Wide x 56" I.D. Cogged, Friction Drive Belt: 1/2" Wide x 89" I.D., Main Drive Belt – Double Jockey Pulley Models: 1/2" Wide x 62" I.D., and Main Drive Belt – Single Jockey Pulley Models: 1/2" Wide x 61" I.D.

Why are multiple belts listed for the Rover 28166?

This machine has 4 recorded belt applications. Different belts can operate the mower deck, transmission, PTO, clutch or other drive components.

Can I match the Rover 28166 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.