	shopping cart login checkout

Saws \| Drills \| Compressors \| Grinders \| Trimmers \| Lawn Mowers \| Accessories \| More...

Power Tool Parts

Lawn and Garden Parts

	Black and Decker Parts

	Bolens Parts

	Briggs and Stratton Parts

	Echo Parts

	Homelite Parts

	Karcher Parts

	Kawasaki Parts

	Makita Parts

	MTD Parts

	Murray Parts

	Paramount Parts

	Poulan Parts

	Ryobi Parts

	Shindaiwa Parts

	Tanaka Parts

	Troy-Bilt Parts

	Weed Eater Parts

	Yard Machines Parts

	Yard Man Parts

Power Tool Parts

	Black and Decker Parts

	Bosch Parts

	Bostitch Parts

	Campbell Hausfeld Parts

	Delta Parts

	DeVilbiss Parts

	DeWALT Parts

	Dremel Parts

	Fein Parts

	Flex Parts

	Grip-Rite Parts

	Hitachi Parts

	Jet Parts

	Makita Parts

	Metabo Parts

	Milwaukee Parts

	MK Diamond Parts

	Porter Cable Parts

	Powermatic Parts

	Ridgid Parts

	RotoZip Parts

	Ryobi Parts

	Shop-Vac Parts

	Skil Parts

	Wilton Parts

Other Links

	Power Tool Accessories

	Power Tool Articles

	Tool and Equipment Categories

Currently Selected

	Ryobi Parts

Trimmers

105R (512000001-707000000)

105R (707000001)

1079r (41AD179A034)

1090R (810000001)

120R (912908901-002194300)

125R (212008311)

130r (41AC130A034)

130REB (911170717)

132R (512000001-611000000)

132R (611000001)

135R (212008361)

137R (512000001) (41AC137A034)

365SSR (002051701-101052250)

365SSR (101052251-201043444)

365SSR (201043445)

365SSR (803081943-002051700)

365SSR (803081943-903092100)

375SSR (002051701-004025100)

375SSR (004025101-201043444)

375SSR (201043445)

375SSR (805084827-903091101)

375SSR (903091101-002051700)

385SSR (001118801-012034700)

385SSR (012034701)

385SSR (803080451-903091099)

385SSR (903091100-001118800)

395SSR (001119961-012036700)

395SSR (012036701)

395SSR (903150556-909091156)

700R-1 (103029626-203096320)

704r (VP 41AD7V4G034)

720r (DE 41AD72EC034)

720R1 (102055901-203096320)

740R (001033001-102064921)

740R (203096321-304088004)

740R (304088005)

740R (602000001)

740R (611000001)

740R (810204484) (41BD740G034 )

740R

740R-1 (102064921) (203096320)

764R (103036646-203096320)

766R (810185404) (41AD766G034)

768R (811207810) (41BD768G034)

780R (001031001-102069940)

780R-1 (102066941-203096320)

IDC 110 (912099001-004017000)

IDC 120 (912089001-211011805)

IDC 130 (110245626-301035200)

IDC 150 (203104731)

IDC 364 (001109601-009129200)

IDC 364 (110025001-203096320)

IDC 364 (203096321)

IDC 364-1 (009129201-110025000)

IDC 500 (304051231)

IDC 500 (810046501-910045200)

IDC 500-1 (910045201-009026200)

IDC 500-2 (009026201-102021682)

IDC 500-2 (102021683-304051230)

IDC 520 (810043501-909079489)

IDC 520-1 (909079490-009056200)

IDC 520-2 (009056201-104006900)

IDC 530B (104006901-106071000)

IDC 540 (108034826-206042750)

IDC 540 (206042751)

IDC 540 SUPREME (81004050501-910027700)

IDC 540-1 (910027701-009081200)

IDC 540-2 (009081201-108034825)

IDC 580 (105073601-206042750)

IDC 580 (206042751)

IDC 580 (802087725-811097000)

IDC 580 SUPREME (811097001-910019700)

IDC 580-1 (910019701-009093700)

IDC 580-2 (009093701-105073600)

RLH1100MK2 (809024001)

RSBA280I (909063557)

RSH1100-MK2 (809043201)

RWH1100-MK2 (805066325)

RY29550

Ryan 264 (604062251-809003001)

Ryan 264 (809003001-909004826)

Ryan 264-1 (604062251-809003001)

Ryan 264-1 (809003001-909004826)

Ryan 264-2 (909004827-009147700)

Ryan 264-3 (009147701-012003060)

Ryan 265 (606035001-708013000)

Ryan 265-1 (709017001-809011001)

Ryan 265-1 (809011001-912159170)

Ryan 265P (606035001-708013000)

Ryan 274 (609038501-809003000)

Ryan 274 (809003001-909002800)

Ryan 274-2 (909002827-009159700)

Ryan 274-3 (009159701-110245125)

Ryan 275 (602039001-708006000)

Ryan 275-1 (209061501-907011000)

Ryan 275-1 (709037001-809061500)

Ryan 284 (603053501-809011000)

Ryan 284-2 (909075157-009153201)

Ryan 284-3 (009153201-101052250)

Ryan 285 (602044001-708008000)

Ryan 285-1 (709043001-809018000)

Ryan 285-1 (809018001-909002825)

Ryan 300 (801000000-809020000)

Ryan 300 (809020001-911125000)

Ryan 300BV (809020001-911125000)

Ryan B260

Ryan B270

Ryan B280

Singer BT68 (402000001)

Singer GT2815 (401000001)

Singer GT2815 (502010885)

Singer GTB2816 (411107336)

Singer GTE2818 (401000001)

Singer GTE2818 (411088141)

Singer GTS2816 (401000001)

Power Tool Parts Home » Ryobi Parts » Ryobi Trimmer Parts » Ryobi RY29550 String Trimmer Parts

Ryobi RY29550 String Trimmer Parts

Parts Diagrams
Discussion
Diagram Downloads

Page A

Page B

Page C

Page D

	Not your first repair?
	Ask a repair question
	Write a review on the RY29550

	engine...
	Running RPM...
	carburetor...
	carburetor...
	starting...
	gas tank lines...
	line...
	CRANK CORD...
	Choke Lever???...
	gas line...
	shaft...

Full Diagram

Having trouble ordering? Click here for ordering instructions.

Replacement Parts
Compatible with Ryobi RY29550 String Trimmer

Fig #	Part #	Img	Part Name	Availability	Price	Enter Order Qty.
A1	660563001		Screw [Info]	Ships in 1-2 weeks	$0.83
A2	518797001		Left Handle [Info]	Ships in 1-2 weeks	$2.50
A3	518695001		Trigger Lock [Info]	In stock 1 available	$3.42
A4	638431001		Strap Hanger [Info]	Ships in 1-2 weeks	$0.83
A5	308315001		Wire Harness [Info]	Ships in 1-2 weeks	$27.73
A6	570234003		Rear Handle [Info]	Ships in 1-2 weeks	$2.96
A7	870174002		Spark Plug [Info]	Ships in 1-2 weeks	$3.60
A8	518366001		Hanger Cap [Info]	Ships in 1-2 weeks	$0.85
A9	120900034		Air Box Cover W/Label [Info]	In stock 2 available	$1.91
A10	300758006		Fuel Cap 2" [Info]	Ships in 1-2 weeks	$6.67
A11	940686033		Label [Info]	Ships in 1-2 weeks	$0.83
A12	660697002		Bolt [Info]	Ships in 1-2 weeks	$0.83
A13	308470006		Upper Boom Assembly [Info]	Ships in 1-2 weeks	$24.71
A14	940230132		Warning Decal [Info]	Ships in 1-2 weeks	$0.65
A15	308991001		Front Handle Assembly [Info]	Ships in 1-2 weeks	$7.45
Fig #	Part #	Img	Part Name	Availability	Price
A16	518738001		Front Handle [Info]	Ships in 1-2 weeks	$6.05
A17	660643008		Bolt [Info]	Ships in 1-2 weeks	$0.83
A18	678008001		Washer [Info]	Ships in 1-2 weeks	$0.83
A19	PS02453		Wing Nut [Info]	Ships in 1-2 weeks	$0.83
A20	518696001		Throttle Trigger [Info]	Ships in 1-2 weeks	$0.86
A21	660616001		Screw [Info]	Ships in 1-2 weeks	$0.83
A22	944701		Shoulder Strap (BC) [Info]	In stock 2 available	$4.95
A23	983619015		Hex Nut (M6) [Info]	Ships in 1-2 weeks	$0.83
A24	983624001		Spring Obsolete - Not Available [Info]	Discontinued	$0.00	N/A
A25	660634001		Bolt [Info]	Ships in 1-2 weeks	$0.83
A26	310568001		Electrical Start Assembly [Info]	Ships in 1-2 weeks	$44.22
A27	660527001		Screw [Info]	Ships in 1-2 weeks	$0.83
A28	309800001		Power Head Assembly [Info]	Ships in 1-2 weeks	$422.44
A29	308439012		Throttle Cable [Info]	Ships in 1-2 weeks	$2.33
A30	518798001		Right Handle [Info]	Ships in 1-2 weeks	$2.92
Fig #	Part #	Img	Part Name	Availability	Price
A31	690969001		Washer [Info]	Ships in 1-2 weeks	$0.83
A32	660870001		Screw [Info]	Ships in 1-2 weeks	$0.65
A33	900333010		Cable Tie [Info]	Ships in 1-2 weeks	$0.83
A35	518036006		Tube [Info]	Ships in 1-2 weeks	$5.75
A800	130269012		Battery Pack [Info]	Ships in 1-2 weeks	$45.35
A801	140295003		12V Ni-Cd Battery Charger (Not a Replacement for the 1411141 Cha [Info]	In stock 2 available	$17.50
B2	940230132		Warning Decal [Info]	Ships in 1-2 weeks	$0.65
B3	308035011		Straight Shaft Assembly [Info]	Ships in 1-2 weeks	$18.66
B4	983774003		Screw (10-24 X 5/8 In.) [Info]	Ships in 1-2 weeks	$0.83
B5	PS04420		Clamp [Info]	Ships in 1-2 weeks	$1.35
B6	518367001		Spacer [Info]	Ships in 1-2 weeks	$0.45
B7	660642001		Screw [Info]	Ships in 1-2 weeks	$0.45
B8	308053004		Gear Case Assembly [Info]	Ships in 1-2 weeks	$47.00
B9	678011002		Flanged Washer [Info]	Ships in 1-2 weeks	$0.85
B10	678019002		Stringhead Adapter [Info]	In stock 4 available	$5.08
Fig #	Part #	Img	Part Name	Availability	Price
B11	660886001		Wing Screw [Info]	Ships in 1-2 weeks	$1.20
B12	308473001		Grass Deflector Assembly [Info]	Ships in 1-2 weeks	$14.48
B13	308925001		Pro Cut II String Head [Info]	Ships in 1-2 weeks	$21.97
B14	308042003		Spool Retainer [Info]	In stock 3 available	$4.45
B15	120950011		Pro Cut II String Head Assembly [Info]	Ships in 1-2 weeks	$21.97
B16	308827002		Housing & Eyelet [Info]	Ships in 1-2 weeks	$8.09
B17	678749001		Spring [Info]	Ships in 1-2 weeks	$0.83
B18	308924001		Spool [Info]	Ships in 1-2 weeks	$2.79
B19	660649001		Bolt [Info]	Ships in 1-2 weeks	$0.83
B20	518803001		Knob [Info]	Ships in 1-2 weeks	$1.69
B21	518804001		Cover [Info]	Ships in 1-2 weeks	$2.62
B22	120950010		Reel Easy String Head Assembly [Info]	Ships in 1-2 weeks	$27.37
C1	82538		Screw (ST-155) [Info]	Ships in 1-2 weeks	$0.83
C2	661508001		Screw [Info]	Ships in 1-2 weeks	$0.83
C3	308194005		Starter Housing Assembly [Info]	Ships in 1-2 weeks	$30.13
Fig #	Part #	Img	Part Name	Availability	Price
C4	300960002		Clutch Assembly [Info]	In stock 12 available	$6.95
C5	638090001		Washer [Info]	In stock 7 available	$0.83
C6	518134001		Starter Retaining [Info]	Ships in 1-2 weeks	$1.17
C7	518854001		Baffle Plate [Info]	Ships in 1-2 weeks	$0.83
C8	638033001		Spring & Container [Info]	In stock 1 available	$3.00
C9	518501001		Pulley [Info]	Ships in 1-2 weeks	$1.66
C10	638389001		Pulley Retainer [Info]	Ships in 1-2 weeks	$0.83
C11	660466001		Screw [Info]	Ships in 1-2 weeks	$0.83
C12	638284003		Spacer [Info]	Ships in 1-2 weeks	$1.12
C13	PS05268		Washer [Info]	Ships in 1-2 weeks	$0.83
C14	308433008		Rotor Assembly [Info]	Ships in 1-2 weeks	$22.73
C15	98792		Bumper [Info]	Ships in 1-2 weeks	$0.83
C16	308181012		Fuel Tank & Cap Assembly [Info]	Ships in 1-2 weeks	$12.84
C17	570549001		Bumper [Info]	Ships in 1-2 weeks	$0.83
C18	81208		Lock Nut Hx 10-24 [Info]	Ships in 1-2 weeks	$2.06
Fig #	Part #	Img	Part Name	Availability	Price
C19	518766001		Air Filter Base [Info]	In stock 4 available	$1.74
C20	308054013		Carburetor [Info]	In stock 3 available	$45.10
C21	900994004		Carburetor Gasket [Info]	In stock 16 available	$0.83
C22	5945603		Gasket [Info]	Ships in 1-2 weeks	$0.83
C23	900740003		Carburetor Gasket [Info]	Ships in 1-2 weeks	$2.45
C24	093221		Screw (Torx Pan Hd. Sems) [Info]	Ships in 1-2 weeks	$0.91
C25	518070001		Heat Dam Obsolete - Not Available [Info]	Discontinued	$0.00	N/A
C26	660346002		Screw [Info]	Ships in 1-2 weeks	$0.83
C27	901657001		Heat Dam Gasket [Info]	Ships in 1-2 weeks	$2.43
C28	900954001		Gasket [Info]	In stock 49 available	$0.83
C29	308004002		Pulley Assembly [Info]	Ships in 1-2 weeks	$4.94
C30	678339002		Nut [Info]	Ships in 1-2 weeks	$0.83
C31	310570001		Crankcase Cover Assy. [Info]	Ships in 1-2 weeks	$30.18
C32	310563001		Ignition [Info]	Ships in 1-2 weeks	$33.69
C33	82540		Screw (8-32 X 1 In. Thread Forming) [Info]	Ships in 1-2 weeks	$0.83
Fig #	Part #	Img	Part Name	Availability	Price
C34	518502003		Starter Grip [Info]	In stock 2 available	$0.83
C35	900849002		Starter Rope [Info]	In stock 6 available	$0.83
C36	984812001		Screw (10-24 X 3/4 In. Pan Hd. Torx) [Info]	Ships in 1-2 weeks	$0.83
C37	518775001		Rear Housing [Info]	Ships in 1-2 weeks	$2.71
C38	309920001		Short Block Assembly [Info]	Ships in 1-2 weeks	$112.10
C39	640069003		Cylinder [Info]	Ships in 1-2 weeks	$30.21
C40	308023005		Piston W/Rod Assembly [Info]	Ships in 1-2 weeks	$23.46
C41	900953001		Cylinder Gasket [Info]	In stock 27 available	$2.71
C42	309920002		Crankcase Assembly [Info]	Ships in 1-2 weeks	$40.37
C43	660342002		Screw [Info]	Ships in 1-2 weeks	$0.83
C44	901452005		Muffler Gasket [Info]	Ships in 1-2 weeks	$1.93
C45	309316001		Muffler Assembly [Info]	Ships in 1-2 weeks	$28.49
C46	638481001		Heat Shield [Info]	Ships in 1-2 weeks	$2.07
C47	PS03999		Screw (Torx Hdsems) [Info]	Ships in 1-2 weeks	$0.59
D1	561978001		Cover [Info]	Ships in 1-2 weeks	$0.83
Fig #	Part #	Img	Part Name	Availability	Price
D2	518782001		Motor Cover [Info]	Ships in 1-2 weeks	$0.83
D3	660526001		Screw [Info]	Ships in 1-2 weeks	$0.83
D4	641600001		Motor [Info]	Ships in 1-2 weeks	$29.28
D5	610715001		Pinion [Info]	Ships in 1-2 weeks	$0.83
D6	660520001		Screw [Info]	Ships in 1-2 weeks	$0.83
D7	310567001		Bracket & Shaft Assembly [Info]	Ships in 1-2 weeks	$3.21
D8	678568001		Thrust Washer [Info]	Ships in 1-2 weeks	$0.83
D9	678566001		Pulley & Gear [Info]	Ships in 1-2 weeks	$2.68
D10	678569001		Retaining Ring [Info]	Ships in 1-2 weeks	$0.83
D11	660525001		Screw [Info]	Ships in 1-2 weeks	$0.83
D12	310693001		Final Start Gear & Pawl Assembly [Info]	Ships in 1-2 weeks	$5.85
D13	678592001		Bushing [Info]	Ships in 1-2 weeks	$0.83
D14	678596001		Spacer [Info]	Ships in 1-2 weeks	$0.83
D15	518780001		Rear Cover [Info]	Ships in 1-2 weeks	$2.71

Discussion

Let's Talk Shop:

Not your first repair?
Share your experience - spread the wealth.

For Parts and Ordering questions, Click Here.

Ask a repair question
...'cause good questions deserve good answers.

For Parts and Ordering questions, Click Here.

Write a review on the RY29550
Take a stand and set the record straight.

For Parts and Ordering questions, Click Here.

engine
Question by mike

My trimmers sat for awhile. I cleaned the fuel tanks, installed new gas lines and primer bulbs. They will run but will not take any throttle.

Respond to this question

Running RPM
Question by Joseph

I don't know if anyone else has had this problem but after the trimmer is running it seems like it is choked back and not getting full power. Something like the air fuel ratio isn't right. When the trim is tilted on its side it picks up speed but goes right back to normal when placed upright. Is there a fix for this?

Respond to this question

carburetor
Question by george

I have the Ryobi es30 touch start. Does it take a special wrench to adjust the carburetor or how do you adjust it?

Respond to this question

carburetor
Question by kent

I have a ry29550, it will crank, but won't
stay running, is this something I could fix?

Respond to this question

starting
Question by greg johnston

I tried to start the weedeater with the push button start but it just spins it doesn't seem to engage the same thing happens when you pull the cord could you help me with this please?

Respond to this question

gas tank lines
Question by marty martin

How do I repair loose lines at gas tank?
The lines going into gas tank are loose.

Respond to this question

line
Question by Penelope

Hi, I have just moved and there's a Ryobi trimmer that came with the house. The line is individual pieces with a head or ball at the end, red. I have been unable to locate them and my yard is starting to resemble a jungle..please help.

Respond to this question

CRANK CORD
Question by GARY BAKER

where do you see the crank cord I see it but after tear down, I seem unable to get to it the crank cord.

Respond to this question

Response #1
Posted By stan

I can't figure out how to access the starter assembly. Can you please help?

Choke Lever???
Question by Roger Beall

I have a Ryobi RY 29550 weedeater...the Lever that is to be flipped for to Choke the Carb broke shortly after buying it. IS that Lever available that fits on the end of Carb. Choke Shaft?

Also, the Metal Grommet that the line passes thru on the Weedeater Head that slides up and down in the housing...IS it Available as well?

Please let me know of WHAT to do here...
My E-Mail: Bass75052 at Yahoo dot com

Thanks Alot!
Roger Beall

Respond to this question

Response #1
Posted By Mark

Hi Roger, The choke lever is sold as part of the carburetor. The carburetor is part #308054013. The string eyelets are included with the trimmer head housing assembly. It is part #308827002. Both of these parts are available from http://www.ereplacementparts.com. Good luck with your repair! -Mark

gas line
Question by Brian

My gas line wore out and broke off. It looks like C16 is the part I will need?? Is this a fix I could do on my own?

Respond to this question

Response #1
Posted By Mark

Hi Brian, You are correct. The fuel tank assembly will come with the needed fuel lines. It is item #16, part #308181012 and is available from http://www.ereplacementparts.com. This should be a pretty straight forward repair. Make a note of where the fuel lines are connected so you can replace them in the correct locations. Good luck with your repair! -Mark

Response #2
Posted By Patrick

You are correct C16 is exactly the part your looking for! You can definitely do this one on your own! Just remember the fuel filter on the end of the pickup line!

Patrick

shaft
Question by inneedofpart

I need the shaft piece that goes from the top shaft to the removable bottom shaft. It is a small piece that connects the two and it is stripped out. Do you have or know the name of part?

Respond to this question

Response #1
Posted By Patrick

Hi there! Unfortunately the part in question is not sold separately, and is part of the lower straight shaft assembly. Ive included the part number you will need if you would like to order the lower straight shaft assembly.

Part number 308035011

Hope this helps!

Response #2
Posted By Jimmy

Looks like B5 I also need the same part if that is the clamp we need!!