OEM Ryobi Trimmer Parts & Accessories

Plastic Slider w/Metal Insert

$6.51

Fix Number: FIX9939457
Manufacturer Part Number: 310920001

This is the plastic slider for your trimmer. It is made of plastic and metal and is white and color. It measures approximately 2 ½ inches long and 1 inch wide. The slide works with the spool and uses centrifugal force to automatically release the cutting line from the spool. The main reason to replace the slider is if it is damaged or missing, or if the cutting line is not being automatically released. This part is sold individually and is an OEM part sourced directly from the manufacturer.

BUMP FEED TRIMMER HEAD ASSEMBL

$35.15

Fix Number: FIX18784505
Manufacturer Part Number: 314608005

GUARD ASSEMBLY

$12.70

Fix Number: FIX18784941
Manufacturer Part Number: 351122001

This authentic OEM guard assembly, also known as the grass deflector or guard blade, plays a crucial role in your handheld lawn equipment. It shields the user from debris, grass, and dirt that can be thrown during operation. This assembly is usually positioned around the cutting head and includes the cutting blade. If you notice visible cracks, breaks, or any form of damage on the guard, if it becomes loose or detached, or if it fails to block debris effectively, it is time to replace it. To install the new assembly, remove the existing guide wheel and replace it on the new trimmer guard. Simply take off the retaining washer for the wheel, slide it off, replace the guard, and then put the wheel and retention washer back in place. Keep in mind that this replacement kit does not include accompanying hardware.

Gear Head

$28.55

Fix Number: FIX12643974
Manufacturer Part Number: 308210009

This Gear gear head assembly is designed to transfer power from the drive shaft to the cutting head, allowing the string trimmer or brush cutter to operate smoothly and efficiently. Housed in a durable gearcase, it supports reliable rotation and helps maintain consistent cutting performance during use. Replacing a worn or damaged gear head can resolve issues such as loss of power to the cutting head, excessive noise, or erratic operation, restoring dependable performance. A properly functioning gear head also helps reduce strain on the drive system, contributing to longer service life and more efficient trimming results.

Watch the install video

Line, Fuel Return

$10.25

Fix Number: FIX9137685
Manufacturer Part Number: 791-181086

This is a fuel return line, and it is used with various outdoor lawn equipment. Fuel travels through the return line into the carburetor, and from the primer bulb/pump into the fuel system. The line returns the extra fuel back into the tank. This part will crack and become brittle over time. If your fuel line is leaking, you will need to replace it. Before you begin repair work on your equipment make sure you drain the fuel from the tank, and remove the spark plug.

Fixes these symptoms

Will Not Start
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Clutch Asm Small

$33.95

★★★★★

1 Review

Fix Number: FIX9303676
Manufacturer Part Number: 753-05860

Genuine OEM replacement kit used on Gas Trimmers and Tillers. This part includes: Clutch Drum, Clutch, Clutch Washer and the Screw which has a left-handed thread. A centrifugal clutch is a part that uses centrifugal force to connect two concentric shafts, with the driving shaft nested inside the driven shaft. Today's centrifugal clutches will function even when they shouldn't, far beyond the point of when they need to be replaced. Keeping an eye on equipment performance will determine when the centrifugal clutch requires attention.

Fixes these symptoms

Engine revs but trimmer head will not turn
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Installation Instructions

Gerald from CHATTANOOGA, TN

Quit driving head

Remove handle with trigger from shaft. Remove shaft from engine. Remove spark plug. Insert small rope into cylinder ( to stop shaft from turning. Remove small screw from end of clutch cover and remove cover. Unscrew clutch assembly ( note Direct on assembly). Assemble new clutch in reverse. Read more...

Cap

$6.51

Fix Number: FIX12657384
Manufacturer Part Number: 522994001

This spool cap is for line trimmers. Spool cap covers the bottom of the line spool and prevents the spool from falling out of the spool housing.

COMPRESSION SPRING

$6.51

Fix Number: FIX18788656
Manufacturer Part Number: 679034001

This is a compression spring for trimmers and edgers. The purpose of the compression spring is to provide tension to the trimmer head feed assembly. It is common for this spring to weaken to the point that it is no longer supplying tension. This may become obvious when the trimmer head is feeding line even when it has not been bumped to the ground. For this repair, you will need to remove the head knob, spool, and plastic slider. This should be a fairly quick and simple process that can be done with a screwdriver.

SPARK PLUG 4 CYCL

$10.49

Fix Number: FIX19298356
Manufacturer Part Number: 794-00082

Line Trimmer Spool

$28.55

Fix Number: FIX9119496
Manufacturer Part Number: 753-1155

This spool is for line trimmers. Spool houses the cutting line and fits inside the cutting head to cut grass and weeds. Wear work gloves to protect your hands when installing this part.

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