Carburetor For Toyota Corolla 3K 4K Starlet Trueno 21100-24034 Manual Choke

Carburetor for Toyota Corolla 3K 4K Starlet Trueno

This manual choke carburetor replaces OEM 21100-24034 to feed the correct air and fuel mix on Toyota 3K and 4K engines.

Overview

This carburetor is a direct-fit fuel delivery component for Toyota Corolla, Starlet, and Trueno models running 3K and 4K engines. It meters air and fuel to keep combustion stable across idle, cruise, and acceleration. A solid choice for anyone refreshing a tired factory carburetor.

Built For Performance

• Manual choke lever for cold-start fuel enrichment
• Cast body built to handle underhood heat cycles
• Pre-set jetting matched to 3K and 4K engine displacement
• OEM cross-reference 21100-24034 for direct replacement
• Sealed throttle shaft to limit vacuum leaks
• Standard mounting flange for stock intake manifolds

Fits These Machines

• for Toyota Corolla with 3K engine
• for Toyota Corolla with 4K engine
• for Toyota Starlet with 3K engine
• for Toyota Starlet with 4K engine
• for Toyota Trueno with 3K engine
• for Toyota Trueno with 4K engine

On-The-Job Use

• Restoring a carbureted Corolla, Starlet, or Trueno to daily driving
• Replacing a worn or leaking factory carburetor
• Keeping a classic Toyota running on the stock fuel system
• Weekend repair projects on older 3K and 4K powered cars

Specs At A Glance

Good To Know

Q: Does this carburetor need adjustment after install? A: Idle speed and choke settings typically need fine tuning once the carburetor is mounted and the engine is warmed up.

Q: Can I use this on a modified engine? A: It is jetted for stock 3K and 4K setups, so heavily modified engines may need re-jetting for best results.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.