HomeAir and Fuel Delivery > CarburetionUremco 3-3491 Carburetor
Part #: 3-3491

Uremco 3-3491 Carburetor

23 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Buick, Chevrolet, and GMC, Century, C10, El Camino, G10, C15, G15, Camaro, Caprice, Corvette, Impala, K5 Blazer, Laguna, Malibu, Monte Carlo, Nova, Jimmy, and Sprint
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Reliable Carburetor Replacement for Select GM Vehicles

The Uremco carburetor part number 3-3491 is designed to provide consistent air and fuel delivery for a range of classic GM trucks and cars. Engineered to meet the requirements of Buick, Chevrolet, and GMC models, this carburetor supports optimal engine performance and drivability.

  • Compatible with Buick, Chevrolet, and GMC vehicles
  • Fits models including C10, Camaro, Caprice, Century, Corvette, El Camino, G10, Impala, Jimmy, K5 Blazer, Malibu, Monte Carlo, and Nova
  • Part number 3-3491 ensures precise fitment and function
  • Designed for air and fuel delivery in carburetion systems
  • Manufactured by Uremco for consistent quality

Product Details and Compatibility

This Uremco carburetor (3-3491) is specifically engineered for carburetion systems in a variety of GM vehicles. It supports proper air and fuel mixture delivery, which is critical for engine efficiency and performance. Compatible with popular models such as the Chevrolet Camaro and Impala, Buick Century, and GMC Jimmy, this carburetor is suitable for both daily drivers and restoration projects. The part number 3-3491 corresponds to a direct replacement unit, ensuring straightforward installation without modification.

Common Applications and Problem Solving

  • Restores proper fuel delivery in carbureted engines
  • Addresses issues with rough idling or stalling
  • Improves throttle response and acceleration
  • Resolves fuel leakage or flooding problems
  • Replaces worn or damaged carburetor components

Installation Notes and Tips

Installation of the Uremco 3-3491 carburetor should be performed by a qualified technician familiar with carbureted GM vehicles. Ensure all gaskets and seals are replaced during installation to prevent leaks. Adjust the carburetor settings according to the vehicle’s service manual to optimize air-fuel mixture. Verify compatibility with the specific make and model before installation to avoid fitment issues.

Quality Assurance and Warranty

Uremco manufactures this carburetor to meet industry standards for durability and performance. While specific warranty details are not provided, Uremco products typically undergo quality control inspections to ensure reliability. For additional warranty information, consult the product documentation or contact the manufacturer directly.

This part fits 23 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
1977BuickCenturyAutomatic5.7LV8N/ACarb M4MC, From 1/1/77
1977ChevroletC10Automatic5.7LV8N/A4MV carburetor compatible with various makes and models.
1977ChevroletEl CaminoAutomatic5.7LV8N/A4MV carburetor compatible with various makes and models.
1977ChevroletG10Automatic5.7LV8N/A4MV carburetor compatible with various makes and models.
1977GMCG15Automatic5.7LV8N/A4MV carburetor compatible with various makes and models.
1976ChevroletC10Automatic5.7LV8N/ACarb M4MC, Light Duty
1976ChevroletCamaro5.7LV8N/A
1976ChevroletCaprice6.6LV8N/A
1976ChevroletCaprice5.7LV8N/A
1976ChevroletCorvette5.7LV8N/A
1976ChevroletEl CaminoAutomatic6.6LV8N/A
1976ChevroletImpala6.6LV8N/A
1976ChevroletImpala5.7LV8N/A
1976ChevroletK5 Blazer6.6LV8N/ACarburetor M4MC
1976ChevroletMalibu6.6LV8N/A
1976ChevroletMalibu5.7LV8N/A
1976ChevroletMonte Carlo6.6LV8N/A
1976ChevroletMonte Carlo5.7LV8N/A
1976ChevroletNova5.7LV8N/A
1976GMCJimmyAutomatic5.7LV8N/ACarb M4MC, Light Duty
1975ChevroletC10Automatic5.7LV8N/ACarb M4MC, Light Duty
1975ChevroletK5 Blazer6.6LV8N/ACarburetor M4MC
1975GMCJimmyAutomatic5.7LV8N/ACarb M4MC, Light Duty

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.