Carburetor Carb 1 BBL for Rochester compatible for Chevy GMC 250 292 W/ Choke Thermostat

Introduction

1. A carburetor is a device to mix air and fuel for internal combustion engines in the proper ratio for combustion. The fuel and air mixture is too rich if it has an excess of fuel, while too lean if there is not enough. Therefore, to make sure the proper engine function and have a nice driving experience, a good quality carburetor is highly recommended.
2.The carburetors will ensure the performance and maintain your engine's life without leaks and with minimal idling adjustments or priming.

Application

Compatible for Chevrolet & Compatible for GMC L6 engines- 4.1L 250 & 4.8L 292
Note：
*Replace for 1-Barrel Carb,not 2-Barrel

OE/Part number

7043014, 7043017, 7047314, 7047317，17054303, 17054228

Specification

Type: Automatic Choke
Input voltage: DC 12V
Material: Heavy duty Zinc alloy construction
Bolt holes diameter：74.5mm
Intake valve diameter：42.8mm
Choke valve inner diameter：47.5mm
Choke valve outer diameter：66.5mm
Venturi Diameter:33mm
Placement on Vehicle: Front
Instructions: not included
Package dimensions:24*20.5*17.5cm
Weight:2.8kg
Note：
*Please allow 1-2mm error due to manual measurement.
* Please check the measurement information of the carburetor to ensure you are ordering the correct part.

Package included

1x 1-Barrel carburetor with choke thermostat
1x Mounting gaskets shown in the picture

Feature

1.Premium Material:The carburetor was made of high quality Zinc alloy, add more horse power while maintaining near stock fuel mileage.
2.Fuel-Efficient & Strong Power：Improving fuel utilization, reducing fuel costs, and saving more energy, thus effectively enhancing the power of the engine.
3.Fast Start & Steady Speed：With strong and stable power, the carburetor also benefits the start of the engine, it helps to steady the speeds and offer sufficient power in speeding up.
4..Fully Tested & Assembled：From the overall structure to every small part, the carburetor has been constructed with professional every component is fully tested and adjusted, assembled into one Performance carburetor.
5.Made for Performance:Improve engine performance,Low fuel consumption, Start fast stable idle speed ，allowsing you to get a better driving experience and maneuverability.

Note

*The oil channels of carburetors will be blocked without cleaning.Please clean up the oil channels and air filters as well as use the clean fuel before installing the carburetors.
*Professional installation recommended/We recommend that this be installed by a qualified mechanic with experience doing this type of work. (No Instruction Included)
*To ensure correct purchase,please compare carburetor against picture before you purchase.