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Air and Fuel› Carburetors and Components

Weber

Carburetor Conversion Kit

$422.48 $369.90 Save $52.58

SKU: K740

Out of Stock
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Weber K740 is a carburetor conversion kit designed for Toyota Corolla and Tercel models. This kit replaces the original carburetor and includes a new Weber 32/36 DGEV or 38 DGEV/DGV carburetor, manifold adapter, linkage, air filter assembly, gaskets, and hardware. The kit features an electric choke and is pre-tuned for performance and drivability.
Show original supplier description
The Weber K740 is a comprehensive carburetor conversion kit engineered to upgrade the fuel system of various Toyota Corolla and Tercel models. This kit provides a direct replacement for the stock carburetor, offering improved performance and drivability. It includes essential components such as a genuine Weber carburetor (available in 32/36 DGEV, 38 DGAS Electric Choke, or 32/36 DGV Manual Choke styles), a custom-fit manifold adapter, throttle linkage, a chrome air filter assembly, and all the necessary gaskets and hardware for installation. This conversion kit is specifically designed for a range of Toyota engines, including the 2TC, 3AC, 3TC, 4AC, and 4ALC. It offers compatibility with Toyota Corolla models from 1974 through 1987, and Toyota Tercel models from 1979 through 1987. The kit ensures a proper fit for both FWD and RWD configurations on applicable models. Choosing the right style ensures optimal performance and ease of use. The electric choke versions (K740 for 32/36 and K740-38 for 38 DGAS) offer convenient automatic choke operation, while the K740-M variant features a manual choke for those who prefer direct control. All kits are genuine Weber products, assuring quality and performance. **Product Applications:** * Toyota Corolla 4AC & 4ALC FWD & RWD 8/83-87 * Toyota Corolla 3TC, 3AC, and 4AC 79-7/83 * Toyota Corolla 2TC 7/74-79

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandWeber
Part NumberK740
CategoryAir and Fuel
5,000+ Trusted brands
1M+ Enthusiasts
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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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