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AZ00248220
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15 - 20 minutes

$15.21

$16.89

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BP42 Carburetor - Compatible with Ryobi RY08420 RY08420A RY42WB RY42BPEMC Backpack Leaf Blower 308054093 900777005 308054079 WT-1086 Carb with Air Filter Fuel Filter Spark Plug Primer Bulb image 0
BP42 Carburetor - Compatible with Ryobi RY08420 RY08420A RY42WB RY42BPEMC Backpack Leaf Blower 308054093 900777005 308054079 WT-1086 Carb with Air Filter Fuel Filter Spark Plug Primer Bulb image 1
BP42 Carburetor - Compatible with Ryobi RY08420 RY08420A RY42WB RY42BPEMC Backpack Leaf Blower 308054093 900777005 308054079 WT-1086 Carb with Air Filter Fuel Filter Spark Plug Primer Bulb image 2
BP42 Carburetor - Compatible with Ryobi RY08420 RY08420A RY42WB RY42BPEMC Backpack Leaf Blower 308054093 900777005 308054079 WT-1086 Carb with Air Filter Fuel Filter Spark Plug Primer Bulb image 3
BP42 Carburetor - Compatible with Ryobi RY08420 RY08420A RY42WB RY42BPEMC Backpack Leaf Blower 308054093 900777005 308054079 WT-1086 Carb with Air Filter Fuel Filter Spark Plug Primer Bulb image 4
BP42 Carburetor - Compatible with Ryobi RY08420 RY08420A RY42WB RY42BPEMC Backpack Leaf Blower 308054093 900777005 308054079 WT-1086 Carb with Air Filter Fuel Filter Spark Plug Primer Bulb image 5
BP42 Carburetor - Compatible with Ryobi RY08420 RY08420A RY42WB RY42BPEMC Backpack Leaf Blower 308054093 900777005 308054079 WT-1086 Carb with Air Filter Fuel Filter Spark Plug Primer Bulb image 6
BP42 Carburetor - Compatible with Ryobi RY08420 RY08420A RY42WB RY42BPEMC Backpack Leaf Blower 308054093 900777005 308054079 WT-1086 Carb with Air Filter Fuel Filter Spark Plug Primer Bulb image 7
BP42 Carburetor - Compatible with Ryobi RY08420 RY08420A RY42WB RY42BPEMC Backpack Leaf Blower 308054093 900777005 308054079 WT-1086 Carb with Air Filter Fuel Filter Spark Plug Primer Bulb image 8
BP42 Carburetor - Compatible with Ryobi RY08420 RY08420A RY42WB RY42BPEMC Backpack Leaf Blower 308054093 900777005 308054079 WT-1086 Carb with Air Filter Fuel Filter Spark Plug Primer Bulb image 9
AZ00248220

BP42 Carburetor - Compatible with Ryobi RY08420 RY08420A RY42WB RY42BPEMC Backpack Leaf Blower 308054093 900777005 308054079 WT-1086 Carb with Air Filter Fuel Filter Spark Plug Primer Bulb

Difficulty Icon: Normal
Normal
15 - 20 minutes

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Description

BP42 Carburetor - Compatible with Ryobi RY08420 RY08420A RY42WB RY42BPEMC Backpack Leaf Blower 308054093 900777005 308054079 WT-1086 Carb with Air Filter Fuel Filter Spark Plug Primer Bulb

Key Features

  • Complete engine tune-up and fuel system overhaul kit
  • Direct replacement for specified models to restore original performance
  • Kit includes: 1x carburetor, 1x air filter, 1x fuel filter, 1x spark plug, 1x primer bulb, 2x gaskets, 2x fuel lines
  • Pre-adjusted carburetor for most applications; may require fine-tuning

Replaces / Cross-Reference Part Numbers

  • Carburetor: 308054093, 308054079, WT-1086
  • Air Filter: 900777005

Compatibility & Fitment

  • Brand: Ryobi
  • Equipment Type: Backpack Leaf Blower, Wheeled Leaf Blower
  • Models:BP42RY08420RY08420ARY42WBRY42BPEMC

When to Replace

  • Engine fails to start or experiences hard starting
  • Rough idling, stalling, or hesitation during acceleration
  • Noticeable loss of engine power
  • Black smoke emitting from the exhaust
  • Fuel leaking from the carburetor body

Installation Tips

  • Consult your equipment's service manual for detailed instructions.
  • Before disassembly, take photos of fuel line connections and throttle linkage for reference.
  • Ensure mounting surfaces are clean and free of old gasket material before installing the new carburetor.
  • Replace the air filter and fuel filter simultaneously with the carburetor for best results.
  • After installation, check for fuel leaks and perform fine-tuning adjustments to the idle and mixture screws if necessary.