102404X Flat Idler Pulley Replacement for Snapper Mower Decks

Overview

This aftermarket 102404X flat idler pulley is a replacement mower deck pulley for compatible Snapper, MTD and Murray mower deck applications.

Key Features

• Product Type: Flat Idler Pulley
• Outside Diameter: 101 mm - 3.97 in
• Bore / Center Hole: 9 mm - 0.35 in
• Pulley Width: 32.2 mm - 1.26 in
• Aftermarket replacement pulley for mower deck belt-drive systems
• Use for compatible Snapper, MTD and Murray mower deck applications

Compatible Brands & Model Series

Common compatible model paths include:

• Snapper: Lawn Tractor
• Snapper: 7061288 33-inch ELT
• Snapper: 7061415 30-inch ELT
• Snapper: BH 140H33BBV (80878) Black Hawk 33-inch 14hp
• Snapper: ELT 120G30AB (80394) 30-inch 12hp
• Snapper: ELT 120G33AB (80476) 33-inch 12hp
• Snapper: ELT 125G33AB (80476) 33-inch 12.5hp
• Snapper: ELT 125G33BB (80647) 33-inch 12.5hp
• Snapper: ELT 125G33DB (82417) 33-inch 12.5hp
• Snapper: ELT 140H33BBV (80649) 33-inch 14hp
• Snapper: ELT 140H33DBV (82418) 33-inch 14hp
• Snapper: ELT 145H33FBV (84360) 38-inch 14.5hp
• Snapper: ELT 145H33GBV (84597) 33-inch 14.5hp
• Snapper: ELT 145H33HBV (84726) 33-inch 14.5hp
• Snapper: ELT 150H33IBV (84901) 33-inch 15hp
• Snapper: ELT 180H33IBV (85689) 33-inch 18hp
• Snapper: Zero-Turn Mower
• Snapper: ESZT 18336 BVE (85697) 33-inch 18hp
• Snapper: Yard Cruiser
• Snapper: EYZ 15334 BVE (84893) 33-inch 15hp
• Snapper: HZ 14330 BVE (82366) 33-inch 14hp
• Snapper: HZ 14380 BVE (82367) 38-inch 14hp
• Snapper: HZ 15420 KVE (82370) 42-inch 15hp
• Snapper: HZS 14330 BVE (82520) 33-inch 14hp
• Snapper: HZS 14331 BVE (82545) 33-inch 14hp
• Snapper: HZS 14380 BVE (82522) 38-inch 14hp
• Snapper: HZS 15420 KVE (82370) 42-inch 15hp
• Snapper: HZS 15421 KVE (82547) 42-inch 15hp

Replaces OEM Part Numbers

• AYP: 102404X
• Snapper: 7075707YP
• Snapper: 27717
• Snapper: 7075707
• Snapper: 75707
• Snapper: 72613
• Snapper: 7072613
• Snapper: 7027717
• MTD: 756-0643A
• MTD: 956-0437
• MTD: 756-0437
• MTD: 756-0437P
• MTD: 756-0643
• MTD: 096297
• MTD: 96297
• MTD: 52694MA
• MTD: 52694
• MTD: 327514
• Murray: 52694
• Murray: 52694MA

Common Symptoms of a Worn Deck Pulley

• Mower deck belt squealing, slipping, or jumping off track
• Visible pulley wobble or uneven belt tracking
• Grinding, rattling, or bearing noise near the deck pulley
• Reduced blade speed or inconsistent cut quality caused by poor belt tension

Why Buy From PTO Direct USA?

• Fast USA shipping
• Fitment-focused replacement parts support
• Clear part-number matching to help reduce wrong-part orders
• Replacement mower deck parts for homeowners, shops, and landscape crews

Need Help Confirming Fitment?

If you are not sure this is the correct pulley, send us your mower model number, deck size, and the part number from your original pulley. We can help compare the replacement path before you order.

FAQ

How do I confirm this pulley fits my mower?

Start by matching the OEM pulley number on your original part. Then compare the outside diameter, bore or center-hole size, pulley width, belt profile, deck layout, and mower model.

Can I order by appearance alone?

No. Similar-looking deck pulleys can have different bore sizes, offsets, belt profiles, and deck applications. Match the part number and dimensions first.

What causes a mower deck pulley to fail?

Common causes include worn bearings, belt misalignment, impact damage, seized hardware, or long-term wear from deck belt tension.

Need another pulley? Browse the full mower deck pulley collection for additional replacement options.