UT-20778 Homelite Trimmer - Overview

Diagrams for UT-20778

See every part. Know exactly what you need.

Enter a part description. DIY Heroes keep it simple, eg. "belt" or "pump".

Search filter:
Clear Filter
Your search term must have 3 or more characters.
Screw-Square Head – Part Number: PS02435
$5.95
Special Order
Screw-Square Head
Part #PS02435
Screw- Hex Cap – Part Number: 80295
$5.95
Special Order
Screw- Hex Cap
Part #80295
Adapter Shaft – Part Number: 04355
$14.95
Special Order
Adapter Shaft
Part #04355
This is an authentic replacement part manufactured for use with Homelite trimmers. The adapter shaft is used to link the gearbox and cutting head assembly. This adapter shaft is available as an individual replacement part, please see model diagram for associative parts.
Screw – Part Number: 660675001
$5.95
Special Order
Screw
Part #660675001
This is an OEM part. This metal screw was designed for use with the Homelite and Ryobi equipment listed below and is used to safely secure a variety of components. It is an identical replacement for a missing or damaged screw that originally came with a new unit. One screw is included per order.
Throttle Cable – Part Number: 308055002
$5.95
Special Order
Throttle Cable
Part #308055002
This is a genuine manufacturer sourced replacement throttle cable designed for use with handheld string trimmers. Throttle cable is connected to the carburetor and it stops the engine when you shift the lever to the full choke position. Please note the housing, trigger and screws are sold separately.
Screw, Thread Form (6-19 X 1/2 – Part Number: 82513
$5.95
Special Order
Screw, Thread Form (6-19 X 1/2
Part #82513
This is a genuine replacement part sourced from the original manufacturer for use with outdoor power equipment. The special screw is used with a variety of equipment and its application can vary based on the model. This screw is sold individually, please see diagram for part location and usage.
Screw (st-155) – Part Number: 82538
$5.95
Special Order
Screw (st-155)
Part #82538
A genuine replacement part which is supplied directly from the original equipment manufacturer for use with Homelite and Ryobi handheld lawn and garden equipment. Please make sure to refer to the appropriate diagrams of your model for the correct location and application of this hardware. Keep in mind this high-quality screw is made of durable metal and is sold individually.
Carburetor – Part Number: 984534001
$145.95
Special Order
Carburetor
Part #984534001
It is an authentic OEM sourced item that is specially designed for Homelite handheld lawn and garden equipment. The carburetor is designed to mix the air and the gas before the combustible mixture goes to the engine, over time components may wear out and begin to fail eventually requiring a replacement. This high-quality metal body item is sold individually, keep in mind it includes one composite material gasket and one rubber hose. Make sure to check the appropriate diagrams of your specific model for the correct location and application of this carburetor.
Driveshaft Housing Assy. – Part Number: UP04891A
$70.95
Special Order
Driveshaft Housing Assy.
Part #UP04891A
Spring - Compression – Part Number: 95020A
$5.95
Special Order
Spring - Compression
Part #95020A
Edger Wing Nut – Part Number: PS02453
$5.95
Special Order
Edger Wing Nut
Part #PS02453
This is a genuine Homelite replacement part. The wing nut (1/4-20) is made of high quality metal, and is designed for use in many string trimmers. This item assists in securing the handle to the upper boom assembly. A wrench is needed to make the repair. This part is available to be purchased individually.
Pan Head Screw – Part Number: PS01565
$5.95
Special Order
Pan Head Screw
Part #PS01565
This is a genuine replacement part sourced from the original manufacturer for use with outdoor power equipment. The special screw is used with several different types of equipment and the application of the screw can vary based on the model of the equipment. This screw is available as an individual replacement part, please see model diagram for part location and usage.
See how others fixed this model. Time, tools, difficulty, and steps that lead to victory! View More

Search repair tips from other customers using simple keywords like "replace", "fit", "remove", "inspect". DIY doesn't mean you have to do it alone!

Search filter:
Clear Filter
Your search term must have 3 or more characters.
fuel line leaks
15 of 35 people found this instruction helpful.
  • john from Massena, NY
  • Really Easy
  • Less than 15 mins
  • Screw drivers
As others have said , simply remove old tank and tubes and replace in reverse order., being sure tube from filter goes to primer bulb.
Was this helpful?
Thank you for voting!