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Air and Fuel Carburetors and Components

Weber

40 DCOE 151 Carburetor

$499.86 $258.99 Save $240.87

SKU: 19550.174

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In Stock
Ships by Aug 4
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Weber 40 DCOE 151 is a high-performance, two-barrel, side-draft carburetor that serves as a popular choice for conversions and as an original replacement. This authentic Weber carburetor, made in Spain, comes configured with a 30mm venturi/choke, a 115 main jet, an F11 emulsion tube, and a 200 air corrector jet. It is fitted with a cable-activated choke mechanism for convenient cold starting. This model features 38mm long stacks and is designed for enhanced throttle response and increased horsepower. Its twin-choke design contributes to a more dynamic driving experience, making it suitable for a wide range of vehicles. The Weber 40 DCOE 151 is known for its reliability and performance capabilities in both performance tuning and as a direct replacement for original equipment. While the carburetor itself is a direct fit for many applications, it is important to note that base gaskets are not included and may need to be sourced separately depending on the installation requirements.

MIA's Description

The Weber 40 DCOE 151 is a two-barrel, side-draft carburetor designed for high-performance applications and as an original replacement. This carburetor features a 30mm venturi/choke, a 115 main jet, an F11 emulsion tube, and a 200 air corrector jet. It is equipped with a hand-activated choke for cold starts and includes 38mm long stacks.

Fitment

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Specifications

BrandWeber
Part Number19550.174
CategoryAir and Fuel

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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