Part# 34-102

V Idler Pulley for Powertrain Drive belt used on various John Deere Lawn Tractor models.

• Replaces John Deere OEM# GX20286
• OD: 2-13/16"
• ID: .669"

Part# 78-129

Flat Idler Pulley used on various John Deere Lawn Tractor models.

• Replaces John Deere OEM# GX20287
• OD: 3-3/8"
• ID: .669"
• Flat Width: 3/4"

Part# B1SB280646

Flat Idler Pulley used on various Cub Cadet and Troybilt Lawn Tractors and Zero Turn models.

• Replaces MTD OEM# 756-04129, 756-04129B, 756-04129C, 956-04129, 753-08171
• OD: 4.88"
• Belt Run Surface OD: 4.25"
• Height: 1-1/8"
• ID Bore: 3/8"

Part# A-539113962

Spindle/Mandrel Pulley used on Husqvarna models: Z142, Z146, Z246, Z246i, RZ46i, RZ4622, RZ4622TBF, RZ4623. Also used on Dixon SPEEDZTR 46 and PoulanPro P46ZX, PX46Z, PP42SZ, PP46SZ, PP46SZ and Jonsered Z46R models.

• Replaces Husqvarna OEM# 539113962, 588586601
• Use with Spindle 587125201

Part# A-125-5575

Spindle Pulley used on various 50" Toro TimeCutter SS5000, SS5060, MX5060, Z5000, Z5020, Z5030, Z5040, Z5060, Z5035, ZS5000, ZX5000 and Exmark Quest E & S Series models.

• Replaces Exmark/Toro OEM# 110-6865, 125-5575

Part# 78-006

Oregon Heavy Duty Flat Idler Pulley used on Exmark Metro HP, Lazer Z HP, Turf Tracer Series and Viking models. Also used on various Toro Z Master and Lawn Tractor models Oregon replacement parts are built to meet or exceed OEM standards.

• Replaces Exmark/Toro OEM# 1-613098
• OD: 5-1/2"
• Flat ID: 5"
• Height: 1-1/16"
• ID: 5/8"

Part# A-B1EM53

Mule Drive V Idler Pulley used on 60"/72" Exmark Lazer Z S Series and early Lazer Z models. Also used on various 52"/62" Yazoo Kees and Husqvarna models.

• Replaces Exmark OEM# 1-633166
• Replaces Husqvarna/Yazoo OEM# 539102657
• OD: 6"
• ID: 11/16"
• Height: 1-1/8"

Part# 78-011

Flat Idler Pulley used on 52"/60"/72" Exmark Lazer Z Series models. Also used on 52"/60"72" Toro 4000 Series and 7000 Professional Series Z Master models.

• Replaces Exmark OEM# 1-633109, 116-4667, 126-7685
• Replaces Toro OEM# 132-9424
• Replaces Yazoo Kees OEM# 539102610
• OD: 6-3/4"
• ID: 11/16
• Height: 1-1/8"
• Belt Ride ID: 6"

Part# 78-023

Oregon Flat Idler Pulley used on early Hustler 72" ATZ, 60"/72" Diesel Z, 54" Super Z, 44"/52" Super Mini Z, 48" X-ONE, 52" X-ONEi models. Also used on Big Dog 52"/60"/72" Diablo, 60"/72" Diablo MP and X Diablo models.

• Replaces Hustler/BigDog OEM# 781385
• OD: 6-3/4"
• Flat ID: 1-1/8"
• Bore: .669"

Part# 78-022

Oregon Flat Idler Pulley used on Hustler models: 48"/54"/60" FasTrak SD, 44"/52" Mini Z, 48"/52"/60" Super S, 36"/48"/54" TrimStar. Used as Pump Drive Idler on various Super Z XR-7 models. Also used on BigDog models: 36"/42"/46" A Series, 36"/48"/54" Hike, 54"/60"/54" R Series Diablo, 54"/60" Stout MP, 36"/48"/54" T Series, 48"/52"/60" Trooper and 52" X Series.

• Replaces Hustler/BigDog OEM# 781856
• OD: 5-1/2"
• Flat ID: 1-1/16"
• Bore: .669"

Part# B1SB11815

Flat Idler Pulley used on 36"/48"/52" Exmark Turf Tracer S Series and 36"/48" Turf Tracer HP, Metro HP and 44"/48" Lazer Z HP models. Also used on various Toro models.

• Replaces Exmark OEM# 1-413099, 116-4666
• Replaces Toro OEM# 116-4666
• OD: 5-3/4"
• ID: 5/8"
• Height: 2-7/16"

Part# A-TCA22651

Flat Idler Pulley used on John Deere ZTrak models.

• Replaces John Deere OEM# TCA22651
• OD: 7.75"
• Flat Height: 1.41"
• Bore ID: 1.18"