Parts for Mtd 665: Blades Parts

Grease lubricant for lawn tractors and mowers. Replace regularly to protect moving parts and reduce friction. Verify fit with your model number.

If your mower blades won't spin or cut grass, a damaged deck pulley is likely the cause. This pulley drives blade rotation on lawn tractors and mowers.

Spindle assembly with pulley for lawn tractor mower decks. Mounts to deck underside to support and spin blades. Replace if cracked, worn, or damaged.

Hex bolt secures the steering segment gear on lawn tractors. Replace if stripped, damaged, or missing to restore proper steering assembly attachment.

Hex screw for securing parts on lawn tractors and outdoor power equipment. Replace if stripped, rusted, missing, or damaged during maintenance or repair.

Hex screw fastener for securing lawn mower components. Replace if stripped, rusted, or missing to ensure proper assembly and equipment stability.

Retainer bolt for lawn mowers and tractors. Secures components in place. Replace if lost, stripped, or damaged to restore proper fastening.

Secures components on mowers and outdoor power equipment. Replace when stripped, rusted, or loose. Verify thread size 5/16"-18 x 3/4" fits your model.

Metal hex bolt screw for lawn tractors and garden equipment. Replace worn, stripped, or missing fasteners in various assembly locations across the machine.

Hex bolt fastener for lawn mowers and outdoor power equipment. Replace this bolt if cracked, stripped, or missing to secure engine and frame components.

Complete discharge chute assembly for lawn mower decks. Directs grass clippings away from deck. Replace if cracked, broken, or missing. Uses existing hardware.

Flat washer for lawn mowers and tractors. Replace if missing, corroded, or damaged during maintenance. Ensures secure fastening of components.

Secures components on lawn mowers and tractors. Replace this hex nut if stripped, corroded, or missing to properly fasten attachments and assemblies.

Replaces a stripped, damaged, or missing 5/8" hex flange nut on your lawn mower or snow thrower. Secures blades and other components with integrated washer.

Hex lock nut secures bolted joints on outdoor lawn equipment. Replace if threads are stripped, nut is missing, or won't hold proper tension.

Hex cap screw fastener for outdoor power equipment. Secures components with hexagon-shaped head. Replace if stripped, broken, or missing threads.

Secures moving parts and linkages on lawn mowers and tractors. Replace if bent, missing, or corroded to maintain safe equipment operation.

Internal snap ring secures pulley bearings and spacers in lawn mowers and tractors. Replace if worn or missing to prevent belt damage. Verify fit with your model.

Replace worn spring bell washers causing loose parts or rattling noises. This conical washer cushions heavy loads in lawn equipment. Simple DIY fix.

Extension spring for lawn tractors. Installs on linkage and control mechanisms. Replace if stretched, broken, or missing to restore proper tension.

Extension spring for lawn tractors and riding mowers. Replaces cracked, broken, or missing springs. Installs on various linkage and control mechanisms.

Flat washer for lawn mowers and garden equipment. Distributes load when fastening parts together. Replace if missing, broken, or worn to prevent damage.

Flat washer for lawn tractors and tillers. Replaces worn, missing, or damaged washers in various assemblies. Essential hardware component.

Shield spacer for lawn tractors and riding mowers. Provides proper spacing between shield components. Replace if damaged, worn, or missing during repairs.

Ball bearing prevents friction between moving parts in lawn equipment. Replace if worn or damaged to restore smooth wheel or pulley operation. Verify fit.

Mulching blade cuts grass into fine clippings for nutrient-rich lawns. Replace when dull or damaged for cleaner cuts. Verify fit with your model number.

14.88" mulching blade for lawn mowers and tractors. 3-in-1 design mulches, bags, or side discharges clippings. Replace when dull or damaged. Verify fit.

Shield spacer for lawn tractors and riding mowers. Provides proper spacing and alignment for protective shields. Replace if missing, damaged, or worn.

Replacement spacer for lawn mowers and tractors. Installs between components to maintain proper spacing. Replace if worn, damaged, or missing.

Spacer component for lawn tractors. Installs to maintain proper clearance between mechanical parts. Replace if cracked, worn, or missing.

Drive belt for lawn tractors. Replace if you notice slipping, cracking, or reduced power transfer. Verify fit with your model number before ordering.

Drive belt for lawn tractors. Replace if worn, cracked, or slipping to restore proper power transmission. Verify fit with your model number.

Flat idler pulley for lawn mower decks. Routes and tensions the deck belt to blade pulleys. Replace if cracked, worn, or spinning rough. 3.5" diameter.

Double pulley drives deck belt rotation for blade operation. Replace if worn, cracked, or causing belt slippage. Verify fit with your model number.

Deck skirt installs on the middle section of your mower deck to deflect grass clippings and debris. Replace if cracked, damaged, or missing.

Protective deck skirt that shields mower blades from objects and deck contact. Replace if cracked, broken, or missing to prevent blade damage.

Want to mulch grass clippings instead of bagging? This mulch plug blocks the discharge chute to recirculate clippings for fine mulching action.

Wing nut for lawn tractors and outdoor power equipment. Secures covers, guards, and components. Replace if stripped, missing, or damaged.