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Airtex 1C1139 Carburetor Choke Pull-Off

(1984-1985 Chevrolet S10; 1984-1985 Chevrolet S10 Blazer; 1984-1985 GMC S15; 1984-1985 GMC S15 Jimmy)

Manufacturer

Picture for manufacturer Airtex Automotive Division

Part Number

1C1139
11 reviews
Sale Price

$29.17

3 left at this price

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Usually delivered within 2 days

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Product Details

The Airtex 1C1139 is a direct-fit replacement carburetor choke pull-off designed to restore proper choke operation on carbureted engines. The choke pull-off (also known as a choke break or choke vacuum kick) is a vacuum-operated diaphragm unit that partially opens the choke plate immediately after engine startup, preventing an overly rich fuel mixture that can cause rough running, engine flooding, and excessive emissions.

Key Features:

  • Direct OEM replacement for precise fit and function
  • Vacuum-operated diaphragm construction for reliable choke plate actuation
  • Restores proper air/fuel mixture management during cold engine warm-up
  • Helps prevent engine flooding, hesitation, and excessive fuel consumption
  • Manufactured by Airtex Automotive Division, a trusted name in fuel system components

Part Number Cross-Reference:

  • OEM Part Number: 17110039
  • Standard/Echlin: CP286

This choke pull-off is built to meet or exceed original equipment specifications, ensuring dependable performance and long service life as a replacement for the OEM unit.

Products specifications

Fits

1984-1985 Chevrolet S10; 1984-1985 Chevrolet S10 Blazer; 1984-1985 GMC S15; 1984-1985 GMC S15 Jimmy

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Real easy

Thank you ! Easy

They did not have the part I ordered, but they quickly provided me with a nearly equivilent part! The shipping was fast and it was packed perfectly. I like them peoples!!!

Had difficult to find parts.

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