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BL250 (41CD250G163) Bolens Trimmer - Overview

Diagrams for BL250

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Petrol Line Assembly – Part Number: 791-682039
$26.13
In Stock
Petrol Line Assembly
★★★★★
★★★★★
(2)
Part #791-682039
This OEM fuel line and filter supply fuel from the tank of your engine to its carburetor. Made of clear plastic and sold individually, the fuel line may end up clogged or cracked, causing fuel to leak as a result of general wear and tear. The filter may also end up damaged or clogged over time, and shold be replaced regularly as a part of proper engine maintenance. Luckily, this is an easy repair that requires no tools to carry out.
Primer and Hose Assembly – Part Number: 791-683974B
$35.70
In Stock
Primer and Hose Assembly
Part #791-683974B
This manufacturer-certified primer and hose assembly includes the primer bulb, the primer bulb housing, and the fuel line. Any or all of the clear plastic parts in this assembly may experience wear and tear over time that cause fuel to leak due to cracking or blockages. If they are not functioning, these parts will fail in their function of supplying fuel from the tank to the carburetor. This is an easy repair, which can be made by identifying the location of the parts, between the fuel tank and the carburetor, and reinstalling them with no special tools required. When installing, make sure the fuel lines are tight to prevent leaks and fire hazards.
Line, Fuel Return – Part Number: 791-181086
$11.11
In Stock
Line, Fuel Return
★★★★★
★★★★★
(2)
Part #791-181086
The OEM fuel return line, or fuel return tube, is a clear plastic line that returns fuel from the primer bulb back into the fuel tank of your engine. You will know your fuel return line is in need of replacement if cracks or leaks have begun appearing, and fuel is leaking from your carburetor. This part is sold individually, and you will know if it is right for your engine by checking your model number or owners manual. One end of the line will attach to the primer bulb, and the other to the fuel tank; make sure all fuel lines are tight when completing this repair, to prevent leaks and fire hazard risks. Most customers rated this repair as easy.
Throttle Trigger – Part Number: 753-04119
$11.75
On Order
Throttle Trigger
Part #753-04119
This plastic throttle trigger measures 2.5-inches in length and controls the power, speed, and intensity of the motor for your lawn equipment through the throttle cable and carburetor it is attached to. Sold as an individual part without any securing hardware, this trigger, although made of durable plastic, is a high-use part that will need to be replaced more often than other parts. Check the user manual for your model for exact placement and installation location of this trigger.
Trimmer Switch – Part Number: 791-182405
$15.68
In Stock
Trimmer Switch
Part #791-182405
This Switch is a black, plastic on/off switch for a trimmer. Installation of this manufacturer-certified switch is rated as "Easy" and requires a screwdriver, wrench set and socket set. Refer to your make, model, and diagrams to ensure this switch is correct for you.
Spark Plug – Part Number: 791-610311B
$20.32
In Stock
Spark Plug
Part #791-610311B
This Spark Plug is inserted into the cylinder head and is rated as "Easy" to install. The spark plug ignites the air fuel mixture inside the combustion chamber. If the part doesn't work, or is missing then the engine will not start and the spark plug must be replaced. This part should also be replaced annually as a part of proper engine maintenance. Tip: Gap to manufacturer's specs before installing.
Filter, Air Cleane – Part Number: 791-180350B
$14.19
Special Order
Filter, Air Cleane
Part #791-180350B
The manufacturer-certified Air Cleaner Filter is a grey foam filter used to prevent debris and dirt from entering the carburetor and engine, causing damage. Installation is rated as "Easy". This filter may become clogged and cause the engine to run rough due the restricted air flow, at which time the filter should be replaced. This filter is placed inside the air cleaner housing.
Screw, 8-32 X .312 P – Part Number: 791-182519
$7.83
In Stock
Screw, 8-32 X .312 P
Part #791-182519
This is a genuine anti-rotation screw from the Ryobi manufacturer. The metal screw is compatible with many lawn and garden trimmers. This item works to help secure the clutch cover assembly. This part is sold individually. A screwdriver is needed in making the repair.
Blade Retaining Kit (includes 34 & 42) – Part Number: 791-180014B
$17.28
In Stock
Blade Retaining Kit (includes 34 & 42)
Part #791-180014B
This is a genuine replacement part manufactured for use with trimmers. The kit includes the metal retaining washer which is used with the blade, and spool cutting heads. The kit also includes the nut that fastens the blade to the gearcase, the kit is sold individually.
Clutch Springs (Qty. 2) (NOT SHOWN) – Part Number: 791-181599
$17.35
In Stock
Clutch Springs (Qty. 2) (NOT SHOWN)
Part #791-181599
It is an authentic manufacturer-supplied part that is specially made for use with lawn and garden equipment. This is an identical replacement for a missing or a faulty clutch spring that was installed on a new unit. 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 clutch spring is made of durable metal and is sold in a pack of two.
Carburetor Assembly – Part Number: 753-04333
No Longer Available
Carburetor Assembly
Part #753-04333
This is an authentic OEM sourced replacement part designed for use with gas powered trimmer/edgers and blowers. It mixes air and gas before the fuel mix goes to the engine. This kit includes a metal body carburetor, a gasket, fuel lines and a fuel filter. Tools needed for repair: Screwdriver. • Remove the rear cover • Disconnect fuel lines • Remove the old carburetor • Install the new carburetor • Connect fuel lines • Re-assemble and test the unit
Line Trimmer Bump Feed Knob – Part Number: 791-180814B
$28.23
Special Order
Line Trimmer Bump Feed Knob
★★★★★
★★★★★
(1)
Part #791-180814B
This is a genuine OEM replacement part. it is sold individually. The Bump Head Knob Assembly is the part of the trimmer that you bump on the ground to advance the cutting line from the spool. Because of the abuse this part gets, it is advisable to order an extra one so you have on on hand. LEFT HAND THREADED

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clogged carburetor
4 of 9 people found this instruction helpful.
  • Rainer from LANCASTER, OH
  • Very Easy
  • 15 - 30 mins
  • Screw drivers
replaced old with new
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Lost the retainer for my brush cutter on my Troy-bilt brush cutter
1 person found this instruction helpful.
  • Steven from LOUISVILLE, KY
  • Very Easy
  • Less than 15 mins
  • Socket set
Parts fit perfectly. Removed the string trimmer and installed the brush blade. Tightened with an 11mm socket and went to work.
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