SKU: 21022880235

BP42 Carburetor Kit - Fits Ryobi RY08420 RY08420A RY42WB RY42BPEMC Backpack Leaf Blower

Sale price$21.06 Regular price$23.40
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 2 - Aug 7

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Description

BP42 Carburetor Kit - Fits Ryobi RY08420 RY08420A RY42WB RY42BPEMC Backpack Leaf Blower308054093 308054079 WT 1086 Carburetor 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

308054093 / 308054079 / WT-1086 Carburetor 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:
    • BP42
    • RY08420
    • RY08420A
    • RY42WB
    • RY42BPEMC

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.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21022880235

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Donna Roberson
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★★★★★ 5
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It's a perfect size for my sink. Well made. I can fit my handle dish scrubber, a sink stopper, a sponge and a scrubber in to comfortably.
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Reviewed in the United States on April 22, 2026
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Margaret
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Size: 7.125 x 2.875, Color: Brushed Metal
Perfect size! Fits two sponges and great suction with three contact suction cups.
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Reviewed in the United States on March 24, 2026
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Lucy
Draper, US
★★★★★ 5
Meets My Expectation
Color: Pine, Color: Pine
Meets my expectation. I ordered these to put on my living room wall. When I opened the box they were neatly wrapped and packaged. Super easy to put together and install. I love the rod bracket that mounts onto the wall making it easy to slide the rods into the holes on the back of the shelf. Very sturdy and holds my little decors and look nice on the wall.
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Reviewed in the United States on November 1, 2025
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Jesica Glover
Fort Morgan, US
★★★★★ 5
Better than expected!
Color: Black
This set has everything you need to put together some beautiful LEE crafted shelves! They are real wood and the kit makes it simple to put together a beautiful wall display.
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Reviewed in the United States on February 3, 2026
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Ronald d. Thomad sr.
Phoenix, US
★★★★★ 4
Ease of setup
Color: Black
Nice and easy setup.
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Reviewed in the United States on January 23, 2026

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