EasyApplianceParts is now PartSelect! We've merged our sites to provide a better shopping experience for you.   Full Details
Back
Back
Back
Keep typing for more specific results...
Keep typing for more specific results...

RYCST55 (090411004) Ryobi Trimmer - Overview

Sections of the RYCST55

[Viewing 1 of 1]
Keep searches simple, eg. "belt" or "pump".
Bump Knob – Part Number: 308042002
Bump Knob
★★★★★
★★★★★
(1)
PartSelect #: PS12626741
Manufacturer #: 308042002
This spool retainer is sourced from the equipment manufacturer for use in trimmers. It is a plastic knob, measuring 2 inches in diameter, with a threaded metal bolt in the center. The retainer has a r...
  No Longer Available
Grass Deflector Assembly – Part Number: T308744001
Grass Deflector Assembly
PartSelect #: PS10051753
Manufacturer #: T308744001
This grass deflector acts like a shield so that grass clippings are directed away from you and the surrounding areas while you are operating your trimmer. It is often located near the bottom of your t...
  No Longer Available
Curved Shaft Assembly – Part Number: 307486001
Curved Shaft Assembly
★★★★★
★★★★★
(1)
PartSelect #: PS11857289
Manufacturer #: 307486001
Discover the Curved Shaft Assembly from Ryobi, created exclusively for enhancing the performance of your power equipment. This specialized component is key to efficiency and precision in your gardenin...
  No Longer Available
String Head Assembly – Part Number: 309562007
String Head Assembly
★★★★★
★★★★★
(2)
PartSelect #: PS11898236
Manufacturer #: 309562007
This cutting head is for line trimmers. The cutting head attaches to the driveshaft and houses the cutting line. Wear work gloves to protect your hands when installing this part.
  No Longer Available
Hanger Cap – Part Number: 518019002
Hanger Cap
PartSelect #: PS9964412
Manufacturer #: 518019002
  No Longer Available
Spring – Part Number: 06713
Spring
PartSelect #: PS12614652
Manufacturer #: 06713
Springs are used within outdoor power equipment to provide tension and shock absorption, depending on their application and use. This spring is designed for use within trimmers/brush cutters and is ma...
$6.40
  In Stock
Order now and your part arrives by Jul 30
String Head Housing – Part Number: 310643003
String Head Housing
PartSelect #: PS9939193
Manufacturer #: 310643003
Genuine OEM replacement part used on some models of Gas String Trimmers. This part is made out of Plastic with included Metal Eyelet. This part holds and secures the Spool. Please note: Spool, Spring ...
  No Longer Available
String Guide – Part Number: 526939001
String Guide
PartSelect #: PS11857965
Manufacturer #: 526939001
  No Longer Available
Bolt – Part Number: A09361
Bolt
PartSelect #: PS12667796
Manufacturer #: A09361
This item is a genuine OEM sourced replacement part that is intended to be used with strimmers from Ryobi and Homelite. The metal fasteners are used to secure the cutting head guard to the lower porti...
$5.28
  In Stock
Order now and your part arrives by Jul 30
Label boom warning icons – Part Number: 940657032
Label boom warning icons
PartSelect #: PS12685239
Manufacturer #: 940657032
  No Longer Available
EXPAND-IT LABEL – Part Number: 940726013
EXPAND-IT LABEL
PartSelect #: PS18790127
Manufacturer #: 940726013
$6.40
  In Stock
Order now and your part arrives by Jul 30
SPOOL – Part Number: 526938001
SPOOL
PartSelect #: PS18785671
Manufacturer #: 526938001
$6.40
  In Stock
Order now and your part arrives by Jul 30

Common Symptoms of the RYCST55

[Viewing 1 of 1]
Engine revs but trimmer head will not turn
Fixed by
these parts
Fixing
Show All
Keep searches simple. Use keywords, e.g. "leaking", "pump", "broken" or "fit".
Old curved shaft for Ryobi had seized-up and wouldn't turn
I have been using string trimmers for over 40 years now, doing the grounds work at a small motel, and this is the best combination I have found!

I have the new 40V battery carbon fiber shaft model, but I use the curved shaft. I have stacked stone walls and many obstacles to get around, and the curved shaft works best. But, Ryobi sends their straight shaft with the new trimmer, and it turns in the opposite direction (counter clockwise) and is hard for me to get into the areas I need.

To correct this, I use the Oregon brand Gatorhead, which fits on the Ryobi with no modiification (easy) and the line comes in spiral discs which can work for either direction of trimmer head to dispense effortlessly. Now, I have a new curved shaft on a new trimmer with the head turning in the clockwise direction.

This item has been discontinued, so get it when you find one, and stock up on line discs too!

https://www.oregonproducts.com/en/gator%c2%ae-speedload%e2%84%a2-trimmer-head-pro-sm/p/24-250
Parts Used:
Curved Shaft Assembly
  • Mark from MANCHESTR CTR, VT
  • Difficulty Level:
    Very Easy
  • Total Repair Time:
    Less than 15 mins
  • Tools:
    Wrench (Adjustable)
1 of 3 people found this instruction helpful.
Was this instruction helpful to you?
Thank you for voting!