*This part replaces obsolete part #: UP04275 and 98929A.
Product Information
Description:
It is a genuine item that is supplied by the original manufacturer for use with Ryobi and Homelite handheld string trimmers. This washer-clutch is a special friction disk that helps to engage the clutch by ensuring a tight fit between connected components. It provides an identical replacement for a damaged or a missing hardware that was installed on a new unit. Check the diagrams of your model for the exact location and the correct installation of this part. One durable metal washer is included. You may need a screwdriver and a wrench set to perform this repair. |
Frequently Purchased With
Compatibility
the 150+ compatible machines
This part is compatible with the following machines:
Ryobi
RY29550 30cc String Trimmer
CS30 (RY30000) 30cc String Trimmer
CS30 (RY30000A) 30cc String Trimmer
RY30000B 30cc String Trimmer
SS30 (RY30002) 30cc String Trimmer
SS30 (RY30002A) 30cc String Trimmer
RY30002B 30cc String Trimmer
BC30 (RY30004) 30cc Brushcutter
BC30 (RY30004A) 30cc Brushcutter
RY30004B 30cc Brushcutter
RY30004D 30cc Brushcutter
RY30020 30cc Curved Shaft String Trimmer
RY30020A 30cc String Trimmer
RY30020B 30cc String Trimmer
CS30 (RY30021A) 30cc String Trimmer
RY30023 30cc Curved Shaft String Trimmer
SS30 (RY30040) 30cc Straight Shaft String Trimmer
RY30040A 30cc String Trimmer
RY30040B 30cc String Trimmer
SS30 (RY30041A) 30cc String Trimmer
SS30 (RY30043) 30cc Straight Shaft String Trimmer
RY30060A 30cc Brushcutter
RY30060B 30cc Brushcutter
BC30 (RY30061A) 30cc Brushcutter
RY30063 30cc Brushcutter
RY30120 30cc String Trimmer
RY30140 30cc String Trimmer
BC30 (RY30160) 30cc Brushcutter
RY30220 30cc String Trimmer
RY30220A 30cc String Trimmer
RY30220B 30cc String Trimmer
RY30240 30cc String Trimmer
RY30240B 30cc String Trimmer
RY30260 30cc Brushcutter
RY30260B 30cc Brushcutter
RY30524 30cc String Trimmer
RY30530 30cc String Trimmer and Brushcutter
RY30544 30cc String Trimmer
RY30550 30cc String Trimmer and Brushcutter
RY30564 30cc Brushcutter
CS30 (RY30000) 30cc String Trimmer
CS30 (RY30000A) 30cc String Trimmer
RY30000B 30cc String Trimmer
SS30 (RY30002) 30cc String Trimmer
SS30 (RY30002A) 30cc String Trimmer
RY30002B 30cc String Trimmer
BC30 (RY30004) 30cc Brushcutter
BC30 (RY30004A) 30cc Brushcutter
RY30004B 30cc Brushcutter
RY30004D 30cc Brushcutter
RY30020 30cc Curved Shaft String Trimmer
RY30020A 30cc String Trimmer
RY30020B 30cc String Trimmer
CS30 (RY30021A) 30cc String Trimmer
RY30023 30cc Curved Shaft String Trimmer
SS30 (RY30040) 30cc Straight Shaft String Trimmer
RY30040A 30cc String Trimmer
RY30040B 30cc String Trimmer
SS30 (RY30041A) 30cc String Trimmer
SS30 (RY30043) 30cc Straight Shaft String Trimmer
RY30060A 30cc Brushcutter
RY30060B 30cc Brushcutter
BC30 (RY30061A) 30cc Brushcutter
RY30063 30cc Brushcutter
RY30120 30cc String Trimmer
RY30140 30cc String Trimmer
BC30 (RY30160) 30cc Brushcutter
RY30220 30cc String Trimmer
RY30220A 30cc String Trimmer
RY30220B 30cc String Trimmer
RY30240 30cc String Trimmer
RY30240B 30cc String Trimmer
RY30260 30cc Brushcutter
RY30260B 30cc Brushcutter
RY30524 30cc String Trimmer
RY30530 30cc String Trimmer and Brushcutter
RY30544 30cc String Trimmer
RY30550 30cc String Trimmer and Brushcutter
RY30564 30cc Brushcutter
RY30570 30cc String Trimmer and Brushcutter
RY30931 30 cc String Trimmer and Brushcutter
RY30951 30cc String Trimmer and Brushcutter
RY30971 30cc String Trimmer and Brushcutter
RY39500 26cc Hedge Trimmer
RY39500 26cc Hedge Trimmer
RY52001 Pruner / Trimmer
RY52001 Pruner / Trimmer
RY52001A Pruner / Trimmer
RY52001A Pruner / Trimmer
RY52002 Pruner / Trimmer
RY52002 Pruner / Trimmer
RY52002A Pruner / Trimmer
RY52002A Pruner / Trimmer
RY52003 Gas Pruner
RY52003A Gas Pruner
RY52004 30cc Gas Pruner
RY52004A Gas Pruner
RY52014 TP30 Gas Pruner
RY52502 Gas Pruner
RY52504 Gas Pruner
RY52903 Gas Pruner
RY52905 Gas Pruner
RY70103 Curved Shaft Trimmer
RY70103A Curved Shaft Trimmer
RY70105 Straight Shaft Trimmer
RY70105A Straight Shaft Trimmer
RY70107 Straight Shaft Trimmer
RY70107A Straight Shaft Trimmer
RY70111 Curved Shaft Trimmer
RY70113 Curved Split Shaft Trimmer
RY30060 30cc Brushcutter
RY26500 Trimmer
CS30 (RY26500) Trimmer
RY26901 Trimmer
RY26520 Trimmer
RY26921 Trimmer
RY26540 Brush Cutter
RY26941 Brush Cutter
RY30931 30 cc String Trimmer and Brushcutter
RY30951 30cc String Trimmer and Brushcutter
RY30971 30cc String Trimmer and Brushcutter
RY39500 26cc Hedge Trimmer
RY39500 26cc Hedge Trimmer
RY52001 Pruner / Trimmer
RY52001 Pruner / Trimmer
RY52001A Pruner / Trimmer
RY52001A Pruner / Trimmer
RY52002 Pruner / Trimmer
RY52002 Pruner / Trimmer
RY52002A Pruner / Trimmer
RY52002A Pruner / Trimmer
RY52003 Gas Pruner
RY52003A Gas Pruner
RY52004 30cc Gas Pruner
RY52004A Gas Pruner
RY52014 TP30 Gas Pruner
RY52502 Gas Pruner
RY52504 Gas Pruner
RY52903 Gas Pruner
RY52905 Gas Pruner
RY70103 Curved Shaft Trimmer
RY70103A Curved Shaft Trimmer
RY70105 Straight Shaft Trimmer
RY70105A Straight Shaft Trimmer
RY70107 Straight Shaft Trimmer
RY70107A Straight Shaft Trimmer
RY70111 Curved Shaft Trimmer
RY70113 Curved Split Shaft Trimmer
RY30060 30cc Brushcutter
RY26500 Trimmer
CS30 (RY26500) Trimmer
RY26901 Trimmer
RY26520 Trimmer
RY26921 Trimmer
RY26540 Brush Cutter
RY26941 Brush Cutter
Homelite
ST185 (UT-15039-B) String Trimmer
B25S (UT-15182) Trimmer
UT15198 (BC1600) Trimmer
BC1725SBR (UT-15158-R) Trimmer
BC1725SBR (UT-15203) Trimmer
BC2500AZ (UT-15205) Trimmer
BC2500AZ (UT-15201) Trimmer
BC2500AZ (UT-15202) Trimmer
UT15204 (BC2500MR) Trimmer
UT15159R (BC2500MR) Trimmer
UT15200 (BC2500R) Trimmer
BC3000 (UT-15099-R) Trimmer
BC730SBR (UT-15113-R) Trimmer
BC800 (UT-15183) Trimmer
BC800 (UT-15184) Trimmer
BC900 (UT-15166) Trimmer
BC900 (UT-15172) Trimmer
C1200 (UT-20809) Trimmer
C300 (UT-20755) Trimmer
C300 (UT-20775) Trimmer
UT-70026 Trimmer
D630CD (UT-20622) Trimmer
D730CDV (UT-20620) Trimmer
UT20711 (D825CA) Trimmer
D825CA (UT-20736) Trimmer
UT15152 (D825SB) Trimmer
UT15160 (D825SB) Trimmer
UT15165 (D825SB) Trimmer
UT15170 (D825SB) Trimmer
D830CA (UT-20642) Trimmer
D830CB (UT-15109) Trimmer
D830CB (UT-15109-1) Trimmer
D830CD (UT-20622-A) Trimmer
D830SB (UT-15108) Trimmer
D830SB (UT-15108-1) Trimmer
D830SBA (UT-15115) Trimmer
B25S (UT-15182) Trimmer
UT15198 (BC1600) Trimmer
BC1725SBR (UT-15158-R) Trimmer
BC1725SBR (UT-15203) Trimmer
BC2500AZ (UT-15205) Trimmer
BC2500AZ (UT-15201) Trimmer
BC2500AZ (UT-15202) Trimmer
UT15204 (BC2500MR) Trimmer
UT15159R (BC2500MR) Trimmer
UT15200 (BC2500R) Trimmer
BC3000 (UT-15099-R) Trimmer
BC730SBR (UT-15113-R) Trimmer
BC800 (UT-15183) Trimmer
BC800 (UT-15184) Trimmer
BC900 (UT-15166) Trimmer
BC900 (UT-15172) Trimmer
C1200 (UT-20809) Trimmer
C300 (UT-20755) Trimmer
C300 (UT-20775) Trimmer
UT-70026 Trimmer
D630CD (UT-20622) Trimmer
D730CDV (UT-20620) Trimmer
UT20711 (D825CA) Trimmer
D825CA (UT-20736) Trimmer
UT15152 (D825SB) Trimmer
UT15160 (D825SB) Trimmer
UT15165 (D825SB) Trimmer
UT15170 (D825SB) Trimmer
D830CA (UT-20642) Trimmer
D830CB (UT-15109) Trimmer
D830CB (UT-15109-1) Trimmer
D830CD (UT-20622-A) Trimmer
D830SB (UT-15108) Trimmer
D830SB (UT-15108-1) Trimmer
D830SBA (UT-15115) Trimmer
D830SD (UT-20621) Trimmer
UT-20832 Trimmer
UT-20837 Trimmer
UT-20712 Expand-It 3 in 1 String Trimmer
UT-20710 Expand-it Plus String Trimmer
UT-20681 Expand-it String Trimmer
UT-20681-A Expand-it String Trimmer
UT-20735 Expand-it String Trimmer
F2040 (UT-20791) String Trimmer
F3040 (UT-15176) String Trimmer
F3050 (UT-15179) String Trimmer
GST (UT-20593) String Trimmer
UT-20593-A GST String Trimmer
GST18 (UT-20593-B) String Trimmer
GST18 (UT-20593-C) String Trimmer
UT15084B GSTBC String Trimmer
UT15084C GSTBC String Trimmer
HBC18 (UT-15075) String Trimmer
HBC18 (UT-15075-1) String Trimmer
HBC18 (UT-15075-A) String Trimmer
HBC18 (UT-15075-C) String Trimmer
HBC28 (UT-15096) String Trimmer
HBC28 (UT-15097) String Trimmer
HBC30 (UT-15071) String Trimmer
HBC30 (UT-15071-1) String Trimmer
HBC30 (UT-15071-A) String Trimmer
HBC30 (UT-15085) String Trimmer
HBC30 (UT-15085-A) String Trimmer
HBC30B (UT-15072) String Trimmer
HBC30B (UT-15086) String Trimmer
HBC30B (UT-15086-A) String Trimmer
HBC30Bi (UT-15175) String Trimmer
HBC30i (UT-15174) String Trimmer
HGT (UT-20583) String Trimmer
HGT (UT-20583-A) String Trimmer
UT-20832 Trimmer
UT-20837 Trimmer
UT-20712 Expand-It 3 in 1 String Trimmer
UT-20710 Expand-it Plus String Trimmer
UT-20681 Expand-it String Trimmer
UT-20681-A Expand-it String Trimmer
UT-20735 Expand-it String Trimmer
F2040 (UT-20791) String Trimmer
F3040 (UT-15176) String Trimmer
F3050 (UT-15179) String Trimmer
GST (UT-20593) String Trimmer
UT-20593-A GST String Trimmer
GST18 (UT-20593-B) String Trimmer
GST18 (UT-20593-C) String Trimmer
UT15084B GSTBC String Trimmer
UT15084C GSTBC String Trimmer
HBC18 (UT-15075) String Trimmer
HBC18 (UT-15075-1) String Trimmer
HBC18 (UT-15075-A) String Trimmer
HBC18 (UT-15075-C) String Trimmer
HBC28 (UT-15096) String Trimmer
HBC28 (UT-15097) String Trimmer
HBC30 (UT-15071) String Trimmer
HBC30 (UT-15071-1) String Trimmer
HBC30 (UT-15071-A) String Trimmer
HBC30 (UT-15085) String Trimmer
HBC30 (UT-15085-A) String Trimmer
HBC30B (UT-15072) String Trimmer
HBC30B (UT-15086) String Trimmer
HBC30B (UT-15086-A) String Trimmer
HBC30Bi (UT-15175) String Trimmer
HBC30i (UT-15174) String Trimmer
HGT (UT-20583) String Trimmer
HGT (UT-20583-A) String Trimmer
Products Compatibility
This item works with the following types of products:
- • Hedge Trimmer
- • Pruner
- • Trimmer
Questions & Answers for Washer
No questions have been asked yet
Repair Instructions: Submitted by Customers Like You
Tool Type:
Trimmer
Parts Used:
Repair Difficulty:
Easy
Time Spent Repairing:
Less than 15 minutes
Tools Used:
Screwdriver, hammer
Clutch discs broken
1. Found the Clutch discs were obsolete. (Homelite bc900 and many other trimmers I found in my research.)
2. I discovered while researching that the clutch parts breakdown used the same clutch washer and the same drum, but it used a different clutch which wasn't obsolete. Purchased new clutch, drum, and the two different sized washers. Parts were for Ryobi BC30.
3. Removed the clutch drum by loosening captive torx screw in end of drum, sliding off the drum.
4. Removed the clutch each of the two clutch discs by tapping a screwdriver with a hammer to spin then off.
5. Removed old clutch washers.
6. Replaced washers and clutch in order for other model trimmer.
7. Tighten clutch with adjustable plier.
8. Installed new drum.
2. I discovered while researching that the clutch parts breakdown used the same clutch washer and the same drum, but it used a different clutch which wasn't obsolete. Purchased new clutch, drum, and the two different sized washers. Parts were for Ryobi BC30.
3. Removed the clutch drum by loosening captive torx screw in end of drum, sliding off the drum.
4. Removed the clutch each of the two clutch discs by tapping a screwdriver with a hammer to spin then off.
5. Removed old clutch washers.
6. Replaced washers and clutch in order for other model trimmer.
7. Tighten clutch with adjustable plier.
8. Installed new drum.
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Tool Type:
Trimmer
Parts Used:
Repair Difficulty:
Easy
Time Spent Repairing:
30-60 minutes
Tools Used:
Pliers, Power Drill, Socket set, Nutdriver, Spark plug socket and small rope
Bad vibration due to broken clutch
Remove spark plug and feed small rope into spark plug hole to stop piston from turning over.
Remove T25 screw holding clutch drum to crankshaft
Turn clutch counter clockwise to unscrew from shaft
Replace part in reverse sequence with new parts
Remove T25 screw holding clutch drum to crankshaft
Turn clutch counter clockwise to unscrew from shaft
Replace part in reverse sequence with new parts
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Tool Type:
Trimmer
Repair Difficulty:
Easy
Time Spent Repairing:
Less than 15 minutes
Tools Used:
Socket set, Torq driver, adjustable band wrench, rope
Clutch was defective
1. Removed starter pull handle
2. Removed 12 torq screws/bolts
3. Disconnected electrical connectors and throttle cable
4. Removed spark plug
5. Fed rope into cylinder to "jam" piston
6. Removed old clutch assembly and washer
7. Installed new washers and clutch assembly
8. Fed starter rope through housing
9. Aligned starter pulley
10. Reinstalled torq screws (8) and bolts (4)
11. Reconnected electrical connectors and throttle cable
12. Installed spark plug
2. Removed 12 torq screws/bolts
3. Disconnected electrical connectors and throttle cable
4. Removed spark plug
5. Fed rope into cylinder to "jam" piston
6. Removed old clutch assembly and washer
7. Installed new washers and clutch assembly
8. Fed starter rope through housing
9. Aligned starter pulley
10. Reinstalled torq screws (8) and bolts (4)
11. Reconnected electrical connectors and throttle cable
12. Installed spark plug
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Product Information