Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Please enter one or more characters
Scan Icon
Tips to find your model number
Water filters
Water filter finder tool
DIY help
Featured products
Top brands
View all parts by brand
Top products and services
Products by brand
Orders
Customer Service
Schedule a repair

MTD 664F gas snowthrower Parts

Here are the diagrams and repair parts for MTD 664F gas snowthrower, as well as links to manuals and error code tables, if available.

MTD 664F gas snowthrower
By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for 664F Snowblowers

  • Craftsman Snowblower Friction Wheel Assembly for MTD 664F - Part 984-0042C

    Friction wheel/gears/frame cover diagram

    Friction Plate

    Part #784-5617A

    Replaced by #984-0042C

    Info Icon
    Manufacturer substitution
    This part replaces 784-5617A. Substitute parts can look different from the original.
    In Stock
    $177.23
    6% OFF Phone Price : $189.23Info Icon
    Minus Item
    Qty
    Plus Item
  • Snowblower Chute Crank for MTD 664F - Part 984-0022

    Control panel/handle diagram

    Crank(can.70

    Part #705-5204A

    Replaced by #984-0022

    Info Icon
    Manufacturer substitution
    This part replaces 705-5204A. Substitute parts can look different from the original.
    In Stock
    $131.16
    8% OFF Phone Price : $143.16Info Icon
    Minus Item
    Qty
    Plus Item
  • Craftsman Snowblower Friction Wheel Assembly for MTD 664F - Part 984-0042C

    Friction wheel/gears/frame cover diagram

    Wheel Assembly

    Part #684-0042C

    Replaced by #984-0042C

    Info Icon
    Manufacturer substitution
    This part replaces 684-0042C. Substitute parts can look different from the original.
    In Stock
    $177.23
    6% OFF Phone Price : $189.23Info Icon
    Minus Item
    Qty
    Plus Item
  • Mtd Lawn & Garden Equipment Lock Washer for MTD 664F - Part 936-0119

    Lock Washer

    Part #736-0119

    Replaced by #936-0119

    Info Icon
    Manufacturer substitution
    This part replaces 736-0119. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.16
    12% OFF Phone Price : $8.16Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn Tractor Flange Bearing for MTD 664F - Part 941-0598

    Friction wheel/gears/frame cover diagram

    Flange Bearing

    Part #741-0598

    Replaced by #941-0598

    Info Icon
    Manufacturer substitution
    This part replaces 741-0598. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $19.78
    9% OFF Phone Price : $21.78Info Icon
    Minus Item
    Qty
    Plus Item
  • Mtd Snowblower Friction Disc for MTD 664F - Part 956-0012A

    Friction wheel/gears/frame cover diagram

    Frcn Dsk Asy

    Part #656-0012A

    Replaced by #956-0012A

    Info Icon
    Manufacturer substitution
    This part replaces 656-0012A. Substitute parts can look different from the original.
    In Stock
    $131.16
    8% OFF Phone Price : $143.16Info Icon
    Minus Item
    Qty
    Plus Item
  • Agri-fab Snowblower Chute Adapter for MTD 664F - Part 731-1379A

    Gear assembly/housing diagram

    Chute Adapter

    Part #731-1379C

    Replaced by #731-1379A

    Info Icon
    Manufacturer substitution
    This part replaces 731-1379C. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $25.56
    19% OFF Phone Price : $31.56Info Icon
    Minus Item
    Qty
    Plus Item
  • Mtd Snowblower Scraper Blade for MTD 664F - Part 790-00119-0637

    Gear assembly/housing diagram

    Shave Plate

    Part #784-5575

    Replaced by #790-00119-0637

    Info Icon
    Manufacturer substitution
    This part replaces 784-5575. Substitute parts can look different from the original.
    In Stock
    $46.80
    11% OFF Phone Price : $52.80Info Icon
    Minus Item
    Qty
    Plus Item
  • Snowblower Auger Assembly for MTD 664F - Part 684-04182-0637

    Gear assembly/housing diagram

    Spiral Assembly

    Part #605-5192A

    Replaced by #684-04182-0637

    Info Icon
    Manufacturer substitution
    This part replaces 605-5192A. Substitute parts can look different from the original.
    In Stock
    $230.52
    5% OFF Phone Price : $242.52Info Icon
    Minus Item
    Qty
    Plus Item
  • Snowblower Impeller Shaft for MTD 664F - Part 717P0526

    Key/housing diagram

    Snowblower Impeller Shaft

    Part #717-0526

    Replaced by #717P0526

    Info Icon
    Manufacturer substitution
    This part replaces 717-0526. Substitute parts can look different from the original.
    In Stock
    $153.21
    7% OFF Phone Price : $165.21Info Icon
    Minus Item
    Qty
    Plus Item

Most common symptoms to help you fix your snowblowers

Choose a symptom to see related snowblower repairs.

View all

Why won't my snowblower throw snow far enough?

Main causes: clogged chute, damaged auger blades, broken shear pins, worn auger belt, damaged gear case, engine problems…

Read more

How do I tune up my snowblower?

Things to do: replace the spark plug, change the oil, rebuild the carburetor, adjust valve lash, adjust or replace the b…

Read more

Why does my snowblower stop running after a few seconds?

Main causes: dirty carburetor, stale fuel…

Read more

Why won't my snowblower clear snow well?

Main causes: clogged chute, snow build-up in auger housing, broken auger shear pins, auger drive belt needs adjustment, …

Read more

Why doesn't my snowblower auger turn?

Main causes: broken shear pins, worn or loose auger drive belt, auger drive cable failure, damaged auger, bad gear case…

Read more

Why won't my snowblower chute turn?

Main causes: snow build-up in chute, chute drive mechanism failure, bad chute control assembly…

Read more

Why doesn't my snowblower self propel?

Main causes: loose drive clutch cable, damaged drive clutch cable, worn friction disc, scraper blade scraping the ground…

Read more

Why does my snowblower engine run rough?

Main causes: dirty carburetor, clogged fuel filter, dirty spark plug, incorrect valve lash, leaky engine gaskets…

Read more

Repair guides for gas snowblowers

These step-by-step repair guides will help you safely fix what’s broken on your snowblower.

View all
How to adjust snowblower skid shoes

How to adjust snowblower skid shoes

To prevent snowblower auger and shave plate damage, adjust the skid shoes regularly to keep the shave plate ¼-inch high.…

Read more

Repair time and Difficulty

 15 minutes or less
How to rebuild a snowblower carburetor

How to rebuild a snowblower carburetor

Rebuild the carburetor on your snowblower if the engine isn't getting fuel.…

Read more

Repair time and Difficulty

 45 minutes or less
How to replace a snowblower 4-way chute control assembly

How to replace a snowblower 4-way chute control assembly

Replace the 4-way chute control assembly on your snowblower if it’s damaged.…

Read more

Repair time and Difficulty

 30 minutes or less

Effective articles & videos to help repair your snowblowers

Use the advice and tips in these articles and videos to get the most out of your snowblower.

View all
Snowblower won’t start: 4 easy DIY fixes

Snowblower won’t start: 4 easy DIY fixes

Find easy DIY tips to fix your snowblower when it won't start…

Read more
Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

Read more
Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Read more

Parts & More

Bench Grinder
Dewalt Bench Grinder Parts
Dryer
Samsung DVG50M7450W/A3-00 dryer partsGE GTD42EASJ0WW dryer parts
Electric Range
Jenn-Air JES9800BAS electric range parts
Front-Engine Lawn Tractor
Husqvarna YTH20F42T front-engine lawn tractor parts
Gas Leaf Blower
Craftsman 358794701 gas leaf blower parts
Gas Walk-Behind Mower
Craftsman 917374821 gas walk-behind mower parts
Parts
PCB SUB BR DG92-01038AEcea1en3r3sb 2390399A455/8x1/4 Br 94-170Knob Assy Le X48575050KNOB-EQ2,M AH64-00638BWasher Shock Absorber DC66-00470BMicrowave Door Handle (Stainless) WB15X20402Ball Knob 1340162
Speaker
Panasonic Speaker Parts
Tiller
Ace Tiller Parts
Tool Storage
Viper Tool Storage Parts
Walk-Behind Mower
Snapper Walk-behind mower Parts
Washer
Samsung WF42H5600AP/A2-00 washer parts