618-04474 Mower Spindle Assembly Fits for MTD 918-04474 918-04474A 918-04474B 618-04474A 618-04495 918-04495 2 Pack, for MTD 700 Series Mowers, for Bolens 2007 13AM762F765

What It Is

This is a 2-pack of replacement spindle assemblies for MTD 700 Series lawn tractors and compatible Bolens models. The spindle connects the blade to the deck drive, transferring power to cut grass—critical for mowing performance.

Fitment & Compatibility

• Direct OEM replacement for MTD part numbers 918-04474, 918-04474A, 918-04474B, 618-04474A, 618-04495, and 918-04495.
• Fits MTD 700 Series mowers (e.g., models with 42" or 46" decks) and Bolens 2007 13AM762F765.
• Measure before buying: Check your spindle bolt pattern (typically 3-bolt, 4" spacing), shaft diameter (often 5/8"), and overall height (approx. 4.5"). Compare to your old spindle.
• Aftermarket part—not OEM, but matches original specs. Verify your deck model and serial number against MTD compatibility charts if unsure.

Key Things to Know

• Quality: Solid aftermarket build with sealed bearings. No reported premature failures in reviews, but not as durable as OEM for heavy commercial use.
• Installation difficulty: Moderate—requires removing deck, belt, blade, and old spindle. You’ll need a socket set, wrench, and possibly a puller for stuck spindles. Expect 30–60 minutes per spindle.
• Common gotcha: The spindle housing may have slight casting flash—file it smooth if it interferes with bearing fit. Also, check blade bolt torque (typically 40–50 ft-lbs); don’t overtighten.
• Pack includes two spindles—good for replacing both on a dual-spindle deck. Single-spindle decks will have a spare.

Should You Buy It

If you own an MTD 700 Series or compatible Bolens mower with a worn or noisy spindle (vibration, uneven cut, or blade wobble), this 2-pack is a cost-effective fix. It’s not for heavy-duty commercial use, but for residential acreage it delivers reliable performance at a good price. Verify your deck’s bolt pattern and shaft size before ordering.