Spindle Assembly 112-8698 with Pulley and Blade for Toro Z Master 60-Inch Deck

Overview

This aftermarket 112-8698 spindle assembly kit is a replacement-style mower deck repair package for select Toro Z Master 60-inch side-discharge mower deck applications.

This is one fixed package that includes 1 spindle assembly, 1 spindle pulley, and 1 high-lift mower blade. Match your original spindle number, pulley number, and blade number before ordering.

Key Features

• Aftermarket replacement-style spindle, pulley, and blade package
• Product Type: Spindle Assembly
• Lead Spindle Number: 112-8698
• Spindle Pulley Number: 105-7734
• High-Lift Blade Numbers: 105-7718, 105-7718-03
• Common Deck Reference: 60 inch
• Built around select Toro Z Master CP side-discharge deck applications
• Organized by spindle, pulley, and blade part type to reduce fitment confusion

Compatible Brands & Model Series

This 112-8698 spindle assembly kit is associated with select Toro Z Master 60-inch side-discharge deck applications using the listed spindle, pulley, and blade paths.

Supplier model references include:

• Toro 74267 CP, Z Master 60-inch deck reference
• Toro 74272 CP, Z Master 60-inch deck reference
• Toro 74238 CP, Z 528 Z Master, 60-inch side-discharge deck reference
• Toro 74253 CP, Z 589 Z Master, 60-inch side-discharge deck reference
• Toro 74262 CP, Z 560 Z Master, 60-inch side-discharge deck reference

Verify your part numbers before ordering.

Replaces OEM Part Numbers

• Toro Spindle Assembly Number: 112-8698
• Toro Spindle Pulley Number: 105-7734
• Toro High-Lift Blade Numbers: 105-7718, 105-7718-03

Part Number Breakdown

Part numbers below are grouped by component type. This listing includes the spindle assembly, pulley, and blade shown below.

• Spindle / Mandrel Numbers: 112-8698, 1128698
• Spindle Pulley Numbers: 105-7734, 1057734, 13639
• High-Lift Blade Numbers: 105-7718, 105-7718-03, 1057718, 105771803
• Related 60-Inch Blade Cross-References: 105-7777-03, 108-1114, 108-1123, 110-0405, 08979600, 09081200, 038-2007-00, 038-6002-00, 038-6050-00

Spindle Specifications

• Spindle Number: 112-8698
• Application Type: Toro Z Master mower deck spindle assembly
• Deck Size Reference: 60 inch for this package path
• Application Note: Confirm spindle housing style, mounting pattern, pulley fit, blade hardware, and belt routing before ordering

Pulley Specifications

• Spindle Pulley Number: 105-7734
• Common Pulley Reference: 7-5/8 inch outer diameter, 1 inch height
• Inner Diameter Reference: approximately 1-15/16 inches to 2 inches depending on supplier measurement point
• Pulley Note: Match the pulley part number, pulley diameter, bore, and belt path before ordering.

Blade Specifications

• Blade Numbers: 105-7718, 105-7718-03
• Blade Style: High-lift / Hi-Flow mower blade
• Blade Length Reference: 20.5 inches
• Deck Size Reference: 60 inch when used as a 3-blade deck path
• Blade Note: This listing includes 1 blade. A full 60-inch deck typically uses 3 blades.

What’s Included

• 1 aftermarket replacement-style spindle assembly replacing 112-8698
• 1 spindle pulley replacing 105-7734
• 1 high-lift mower blade replacing 105-7718 / 105-7718-03
• Use the product image to confirm exact contents before checkout

Common Symptoms / When to Replace

• Mower deck spindle is noisy, loose, seized, or wobbling
• Blade has excessive play at the spindle shaft
• Deck vibration increases during blade engagement
• Spindle pulley is worn, damaged, bent, or no longer tracking the belt correctly
• Blade is bent, worn, dull, or no longer cutting evenly
• Original spindle, pulley, or blade number matches the listed Toro replacement path

Quick Ship Fulfillment

This item may ship directly from one of our trusted U.S. distribution partners to help reduce transit time. Packaging, labeling, or warehouse origin may vary, but the part will match the replacement numbers, fitment notes, and specifications shown in this listing.

Why Buy From PTO Direct USA

• Fitment-first product organization by replacement part-number path
• Clear spindle, pulley, and blade references in one fixed package
• U.S.-focused fulfillment options for faster delivery when available

Need a Custom Package?

Need a different combination of parts? Email us the part type and part numbers you need, such as spindle assemblies, blades, belts, pulleys, reinforcement rings, bearings, or hardware. We can review the part-number path and quote a custom package when available.

FAQ

Is this an OEM Toro spindle kit?

No. This is an aftermarket replacement-style spindle, pulley, and blade package intended to replace the listed Toro part-number path when the physical fitment details match.

What is the lead spindle number for this listing?

The lead spindle assembly number is 112-8698.

Is 105-7734 a spindle number?

No. 105-7734 is a spindle pulley number and should stay in the pulley bucket.

Are 105-7718 and 105-7718-03 pulley numbers?

No. 105-7718 and 105-7718-03 are high-lift blade numbers and should stay in the blade bucket.

Does this listing have multiple package options?

No. This is one fixed package that includes 1 spindle assembly, 1 spindle pulley, and 1 high-lift mower blade.

Does this include a full 3-blade deck set?

No. This listing includes 1 high-lift blade. A full 60-inch 3-blade deck normally uses 3 blades.

Can I order by deck size only?

No. Deck size alone is not enough. Match the original spindle number first, then confirm pulley number, blade number, mower model, deck layout, blade center hole, and belt routing before ordering.