- Kenmore refrigerator water filters
- Whirlpool refrigerator water filters
- Samsung refrigerator water filters
- GE refrigerator water filters
- LG refrigerator water filters
- Frigidaire refrigerator water filters
- KitchenAid refrigerator water filters
- Maytag refrigerator water filters
- Kenmore Elite refrigerator water filters
- Estate refrigerator water filters
- GE Profile refrigerator water filters
- Amana refrigerator water filters
- Bosch refrigerator water filters
- Dacor refrigerator water filters
- Electrolux refrigerator water filters
Top DIY repair help
View All Repair Categories
Appliances
Lawn & Garden
Power Tools
Home Improvement
Sports & Leisure
Heating & Cooling
Troybilt 21A-645A063 rear-tine tiller Parts
Here are the diagrams and repair parts for Troybilt 21A-645A063 rear-tine tiller, as well as links to manuals and error code tables, if available.
Owner’s manual
By Schematic
By Part
SELECT DIAGRAM
Browse Parts for 21A-645A063 Tillers
Belt cover/guard/engine bracket diagram
Troy-bilt Drive Belt
Part #1916658Replaced by #954-04091
Manufacturer substitutionThis part replaces 1916658. Substitute parts can look different from the original.This item is not returnableIn Stock$25.2819% OFF Phone Price : $31.28
Qty
Handle/cable assembly diagram
Troy-bilt Clutch
Part #1916712Replaced by #732-04185
Manufacturer substitutionThis part replaces 1916712. Substitute parts can look different from the original.This item is not returnableIn Stock$12.8713% OFF Phone Price : $14.87QtyShim/tiller shaft diagram
Troy-bilt Gear-worm Ti
Part #1904279Replaced by #917-04383
Manufacturer substitutionThis part replaces 1904279. Substitute parts can look different from the original.In Stock$159.977% OFF Phone Price : $171.97QtyShim/tiller shaft diagram
Troy-bilt Worm Wheel Gear
Part #1904278Replaced by #917-04380
Manufacturer substitutionThis part replaces 1904278. Substitute parts can look different from the original.In Stock$139.258% OFF Phone Price : $151.25QtyTransmission assembly diagram
Troy-bilt Screw
Part #1186331Replaced by #710-04048
Manufacturer substitutionThis part replaces 1186331. Substitute parts can look different from the original.This item is not returnableIn Stock$8.77QtyBelt cover/guard/engine bracket diagram
Troy-bilt Belt
Part #1916657Replaced by #954-04090
Manufacturer substitutionThis part replaces 1916657. Substitute parts can look different from the original.This item is not returnableIn Stock$28.2917% OFF Phone Price : $34.29QtyDriveshaft/shim diagram
Washer
Part #GW-50043Replaced by #736-04304
Manufacturer substitutionThis part replaces GW-50043. Substitute parts can look different from the original.This item is not returnableIn Stock$8.09QtySingle tines/wheels/tires diagram
Troy-bilt Tine
Part #1817059Replaced by #742-04033-0637
Manufacturer substitutionThis part replaces 1817059. Substitute parts can look different from the original.In Stock$37.0214% OFF Phone Price : $43.02QtyHandle/cable assembly diagram
Troy-bilt Drive Cable
Part #1918745Replaced by #946-04208
Manufacturer substitutionThis part replaces 1918745. Substitute parts can look different from the original.In Stock$46.2811% OFF Phone Price : $52.28QtyShim/tiller shaft diagram
Shim
Part #GW-1166-4Replaced by #736-04258
Manufacturer substitutionThis part replaces GW-1166-4. Substitute parts can look different from the original.This item is not returnableIn Stock$7.29Qty
Most common symptoms to help you fix your tillers
Choose a symptom to see related tiller repairs.
Main causes: leaky engine head gasket, damaged sump gasket, damaged oil drain plug seal, loose or cracked fuel line, lea...
Main causes: dirty carburetor, engine needs tune up, stale gas...
Main causes: carburetor failure, bad gasoline, dirty spark plug, broken recoil starter...
Main causes: broken shaft clevis pins, transmission failure...
Main causes: damaged tines, broken clevis pins, worn drive belt, faulty transmission, clutch cable problems, improper de...
Main causes: clutch cable problems, faulty transmission...
Main causes: worn or broken drive belts, bad transmission, clutch cable problems...
Most common repair guides to help fix your tillers
These step-by-step repair guides will help you safely fix what’s broken on your tiller.
How to replace a tiller recoil starter
The recoil starter spins the engine when you pull the starter rope, and the rope retracts when released. If the recoil s...
Repair time and Difficulty
15 minutes or less
Effective articles & videos to help repair your tillers
Use the advice and tips in these articles and videos to get the most out of your tiller.
Get answers to frequently asked questions about Sears and Sears PartsDirect....
This chart will help you find the right carburetor for your Craftsman snowblower, tiller or log splitter....
These frequently asked questions might help you figure out what's wrong with your garden tiller....
Parts & More
Bottom-Mount Refrigerator
Dishwasher
Front-Engine Lawn Tractor
Gas Leaf Blower
Gas Line Trimmer
Gas Snowblower
Microwave/Hood Combo
Parts
Polisher
Side-By-Side Refrigerator
Vacuum Cleaner