Spindle Assembly 918-0625B / 918-0660 with Pulley and Bolts for Cub Cadet MTD
Spindle Assembly 918-0625B / 918-0660 with Pulley and Bolts for Cub Cadet MTD
Overview
This aftermarket 918-0625B / 918-0660 spindle assembly is a replacement-style mower deck spindle assembly with pulley and bolts for select Cub Cadet, MTD, and related 46-inch mower deck applications.
Choose the 1-pack, 2-pack, or 3-pack option that matches your repair. Match your original spindle number before ordering.
Key Features
- Aftermarket replacement-style mower deck spindle assembly with pulley and bolts
- Product Type: Spindle Assembly
- Lead Spindle Numbers: 918-0625B, 918-0660
- Also Replaces: 618-0625A, 618-0625B, 618-0660, 618-0660A, 618-0660B, 918-0660A, 918-0660B
- Common Deck Reference: 46 inch
- Pulley Included: Yes
- Bolts Included: Yes, when shown in the selected product image
- Built around the spindle part-number path first to reduce fitment confusion
Compatible Brands & Model Series
This 918-0625B / 918-0660 spindle assembly is associated with select Cub Cadet and MTD-built 46-inch mower deck applications using the listed spindle replacement path.
Common model references include:
- Cub Cadet LT1045
- Cub Cadet LT1046
- Cub Cadet i1046
- Related MTD-built 46-inch deck applications where the original spindle number matches 918-0625B, 918-0660, or related replacement numbers
Verify your part numbers before ordering.
Replaces OEM Part Numbers
- Cub Cadet / MTD: 918-0625B, 618-0625A, 618-0625B, 618-0660, 618-0660A, 618-0660B, 918-0660, 918-0660A, 918-0660B
Spindle Specifications
- Spindle Numbers: 918-0625B, 918-0660, 618-0660
- Length / Overall Height Reference: 174 mm / 6.85 inches
- Pulley Width: 19.2 mm / 0.75 inch
- Mounting Hole Distance: 85 mm / 3.34 inches
- Pulley Included: Yes
- Common Deck Reference: 46 inch
- Application Note: Confirm spindle height, pulley size, mounting hole distance, blade mount, hardware, and belt routing before ordering
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
- Pulley, spindle housing, or bearing area is worn or damaged
- Original spindle number matches 918-0625B, 918-0660, or 618-0660
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 spindle part-number path
- Clean 1-pack, 2-pack, and 3-pack options for the same spindle assembly
- Clear Cub Cadet and MTD LT1045 / LT1046 46-inch deck replacement path
- 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 Cub Cadet or MTD spindle assembly?
No. This is an aftermarket replacement-style spindle assembly intended to replace the listed part-number path when the physical fitment details match.
What are the lead spindle numbers for this listing?
The lead spindle numbers are 918-0625B and 918-0660. This listing also references 618-0625A, 618-0625B, 618-0660, 618-0660A, 618-0660B, 918-0660A, and 918-0660B.
What quantity options are available?
This listing is available as a 1-pack, 2-pack, or 3-pack of the same spindle assembly with pulley and bolts.
Does each spindle assembly include a pulley?
Yes. Each spindle assembly includes a pulley.
Are bolts included?
Bolts are included when shown in the selected product image or variant package. Review the selected option before checkout.
Does this fit Cub Cadet LT1045 and LT1046?
This spindle path is commonly associated with Cub Cadet LT1045 and LT1046 46-inch deck applications. Match your original spindle number before ordering.
Can I order by mower model or deck size only?
No. Mower model and deck size alone are not enough. Match the original spindle number first, then confirm spindle height, pulley size, mounting hole distance, blade mount, hardware, and belt routing before ordering.