AEFHKM Spindle Assembly Replacement for Cub Cadet Z-Force L60 Series — Direct-Fit, Hardened Alloy with Precision Bearings

This AEFHKM 918-06076A spindle assembly is a direct-fit replacement spindle built to restore cutting performance on compatible Cub Cadet, Craftsman, Troy Bilt and Columbia zero-turn mowers.

If your mower deck is producing uneven cuts, strange vibrations, or noisy spindles, replacing the spindle assembly is often the fastest way to bring back reliable performance. The AEFHKM 918-06076A is engineered to match OEM dimensions and mounting points, so it installs in place of 918-06076 / 618-06076 style parts on many Z-Force, ZHD, Z8200/Z8600 and Mustang XP models.

How does this spindle assembly improve mower deck performance?

Worn spindles cause blade wobble, chatter and poor cut quality. This assembly uses hardened metal components and precision bearings to reduce lateral play and restore smooth blade rotation.

• Precision bearings for consistent blade spin and reduced vibration
• High-strength alloy housing to resist bending under load
• Direct-fit design to maintain correct deck geometry

Which mower models and part numbers is it compatible with?

The spindle replaces part numbers 918-06076A, 918-06076, 618-06076A and 618-06076 and fits a wide range of Cub Cadet, MTD/ Craftsman, Columbia and Troy Bilt zero-turn models. Always cross-check your deck’s part number and mounting pattern before ordering.

• Cub Cadet: Z-Force L60, LZ60, LX60, LE60, S60, SX60, SZ60 families
• Columbia: ZHD-S60 and ZHD-L60
• MTD / Craftsman: Z8200 and Z8600 series
• Troy Bilt: Mustang XP zero-turn models

What materials and warranty support does AEFHKM provide?

This spindle assembly is manufactured from durable metal alloys and fitted with quality bearings to extend service life under normal mowing conditions. AEFHKM backs the part with a one-year warranty and offers support for fitment and installation questions.

• Hardened alloy housing for impact and wear resistance
• Sealed bearings to help keep out debris and moisture
• 1-year warranty and customer service for installation help

How difficult is installation and what should I check during replacement?

Installation is straightforward for anyone comfortable removing mower decks and exchanging spindle units; basic hand tools and safety precautions are required. Inspect blade condition, deck bearings and belt alignment while the deck is off to avoid repeated repairs.

• Verify bolt pattern and shaft diameter before removing old spindle
• Replace blades or re-balance after installing new spindle
• Use proper torque on mounting fasteners and follow safety lockout procedures

Who this part is for: The AEFHKM 918-06076A spindle assembly is intended for homeowners, lawn care pros and small commercial operators who own compatible zero-turn mowers and need a reliable replacement to restore deck function. Choose this part if you require an OEM-dimensioned spindle made from robust materials, backed by a one-year warranty and vendor support for fitment or installation questions.