Ryobi
Gas Leaf Blower

Model #330B Ryobi blower/vacuum

Here are the diagrams and repair parts for Ryobi 330B blower/vacuum, as well as links to manuals and error code tables, if available.


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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Save to my profileOwner’s manual

    Showing 10 of 104 parts

    Lawn & Garden Equipment Engine Recoil Starter Spring

    #19

    Housing/handle/impeller Diagram

    Lawn & garden equipment engine recoil starter spring

    Part #791-613102
    ?
    Manufacturer substitution
    This part replaces 613102. Substitute parts can look different from the original.
    This part replaces 613102
    $17.07 | 
    5% OFF MSRP:$18.00

    In Stock

    Clip

    #37

    Cylinder/crankcase/flywheel Diagram

    Clip

    Part #791-182491
    ?
    Manufacturer substitution
    This part replaces 182491. Substitute parts can look different from the original.
    This part replaces 182491
    This item is not returnable
    $4.34

    In Stock

    Grip

    #1

    Housing/handle/impeller Diagram

    Grip

    Part #791-182465
    ?
    Manufacturer substitution
    This part replaces 182465. Substitute parts can look different from the original.
    This part replaces 182465
    $42.66

    In Stock

    Module

    #11

    Cylinder/crankcase/flywheel Diagram

    Module

    Part #791-182446
    ?
    Manufacturer substitution
    This part replaces 182446. Substitute parts can look different from the original.
    This part replaces 182446
    $61.49

    In Stock

    Lawn & Garden Equipment Engine Carburetor Primer Bulb

    #3

    Cylinder/crankcase/flywheel Diagram

    Lawn & garden equipment engine carburetor primer bulb

    Part #791-182607
    ?
    Manufacturer substitution
    This part replaces 182524. Substitute parts can look different from the original.
    This part replaces 182524
    $13.94 | 
    13% OFF MSRP:$16.00

    In Stock

    Lawn & Garden Equipment Engine Piston Ring

    #NI05

    All parts Diagram

    Lawn & garden equipment engine piston ring

    Part #791-180530
    ?
    Manufacturer substitution
    This part replaces 180530. Substitute parts can look different from the original.
    This part replaces 180530
    $10.40 | 
    31% OFF MSRP:$15.00

    In Stock

    Liner

    #9

    Housing/handle/impeller Diagram

    Liner

    Part #3661
    ?
    Manufacturer substitution
    This part replaces 182474. Substitute parts can look different from the original.
    This part replaces 182474
    This item is not returnable
    $5.79

    In Stock

    Lawn & Garden Equipment Screw

    #38

    Cylinder/crankcase/flywheel Diagram

    Lawn & garden equipment screw

    Part #791-181930
    ?
    Manufacturer substitution
    This part replaces 181930. Substitute parts can look different from the original.
    This part replaces 181930
    This item is not returnable
    $4.31 | 
    17% OFF MSRP:$5.20

    In Stock

    Lawn & Garden Equipment Bolt

    #30

    Cylinder/crankcase/flywheel Diagram

    Lawn & garden equipment bolt

    Part #791-147575
    ?
    Manufacturer substitution
    This part replaces 182464. Substitute parts can look different from the original.
    This part replaces 182464
    This item is not returnable
    $5.92 | 
    23% OFF MSRP:$7.70

    In Stock

    Gear

    #13

    Housing/handle/impeller Diagram

    Gear

    Part #791-182484
    ?
    Manufacturer substitution
    This part replaces 182484. Substitute parts can look different from the original.
    This part replaces 182484
    This item is not returnable
    $6.09

    In Stock

    Symptoms for gas leaf blowers

    Choose a symptom to see related leaf blower repairs.

    Main causes: cracked fuel lines, leaky carburetor seals, damaged fuel tank cap, cracked fuel tank
    Main causes: bad gas, clogged air filter, cracked fuel lines, clogged fuel filter, dirty carburetor, bad spark plug, worn piston rings
    Main causes: stale fuel, dirty air filter, bad spark plug, cracked fuel lines, clogged carburetor
    Main causes: damaged fan blade, engine needs a tune up, dirty carburetor
    Main causes: mixing too much 2-cycle oil with the gas, dirty air filter, clogged carburetor, engine needs tune up

    Repair guides for gas leaf blowers

    These step-by-step repair guides will help you safely fix what’s broken on your leaf blower.

    August 1, 2013
    By Lyle Weischwill
    How to replace a leaf blower carburetor

    The carburetor could be the problem If the leaf blower engine won't start even though there's fuel in the tank. Follow these instructions to replace the carburetor.

    Repair difficulty
    Time required
     15 minutes or less
    August 1, 2013
    By Lyle Weischwill
    How to replace leaf blower fuel lines

    Leaf blower fuel lines deteriorate with time and eventually can split or crack. You can remove and replace them yourself, following these instructions.

    Repair difficulty
    Time required
     60 minutes or less
    August 1, 2013
    By Lyle Weischwill
    How to rebuild a leaf blower carburetor

    If the leaf blower engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow these instructions to rebuild it in less than 30 minutes.

    Repair difficulty
    Time required
     60 minutes or less

    Articles and videos for gas leaf blowers

    Use the advice and tips in these articles to get the most out of your leaf blower.

    May 20, 2017

    Preparing a leaf blower for long-term storage

    By Sears PartsDirect staff

    Follow these easy steps to prepare you leaf blower for long-term storage.

    January 1, 2016

    6 easy steps for maintaining a leaf blower

    By Sears PartsDirect staff

    Follow this advice for caring for your leaf blower.

    March 1, 2015

    Leaf blower common questions

    By Sears PartsDirect staff

    From what kind of fuel to use to why your leaf blower won't start, here are the questions our experts hear most often about leaf blowers.