GMC APT1657700 Carburetor C3500/K3500/C2500 V8 305-350

( Manufacturer Part Number: APT1657700 ), ( Manufacturer Warranty: 1 Year ), ( Type: Carburetor ), ( Fitment Type: Direct Replacement ), ( Choke Type: Electric ), ( Placement On Vehicle: Front ), ( Features: Instruction Is Not Included. )

Review GMC A parts Fit For 1981 C3500/k3500/c2500 V8 Durable Carburetor fits C3500 K3500 C2500 1982–1986

The A-Parts APT1657700 is a replacement carburetor specifically designed for GMC models with V8 engines produced between 1981 and 1986. More precisely, it fits the C3500, K3500, and C2500 variants of these vehicles, as well as those equipped with engines sized 305 cubic inches or 350 cubic inches. This carburetor is an essential component of the vehicle's fuel delivery system, supplying the engine with the proper air-fuel mixture for efficient combustion.

The APT1657700 is a 2-barrel carburetor, meaning it has two separate barrels for the intake of air and fuel mixture into the engine. It features a vacuum secondary system, which allows the secondary circuits to open under vacuum conditions for improved fuel economy and increased power output at higher engine speeds. This design helps provide a smooth and responsive driving experience.

1. Accurate idle control: The carburetor is equipped with an adjustable idle mixture screw and an idle air control valve to maintain a consistent and stable idle.

2. Easy-to-use adjustments: The secondary metering rods and primary emulsion tubes can be adjusted using simple screws, allowing for fine-tuning of the fuel mixture for optimal performance.

3. Durable construction: The carburetor is made of high-quality materials to ensure longevity and resistance to wear and tear, providing a reliable solution for your vehicle.

4. Fuel economy: The vacuum secondary system helps improve fuel economy by only opening the secondary circuits under vacuum conditions, reducing fuel consumption when not needed.

5. Power output: The APT1657700 carburetor delivers increased power output at higher engine speeds by opening the secondary circuits, making it an excellent choice for those seeking improved performance.

By installing the A-Parts APT1657700 carburetor in your 1981 to 1986 GMC C3500, K3500, or C2500 with a V8 engine sized 305 or 350 cubic inches, you can restore the vehicle's fuel delivery system to optimal performance levels. This carburetor is a direct replacement for the original equipment, ensuring a seamless installation process and a perfect fit.

Pros and Cons of Buying A-Parts Apt1657700 Carburetor for GMC 1981-1986 V8 305-350 HP C3500/K3500/C2500

1. OEM (Original Equipment Manufacturer) Replacement: A-Parts Apt1657700 is a direct replacement for the original carburetor on GMC 1981-1986 V8 305-350 HP C3500/K3500/C2500 trucks. This ensures proper fitment and compatibility with the vehicle's engine and fuel system.

2. High-Performance Carburetor: The Apt1657700 carburetor is designed to provide improved performance and fuel efficiency compared to the original carburetor. It offers better throttle response, smoother idle, and improved fuel economy.

3. Quality Construction: A-Parts is known for producing high-quality aftermarket parts. The Apt1657700 carburetor is no exception, featuring durable materials and precision engineering to ensure long-lasting performance.

4. Affordable Price: Compared to other aftermarket carburetors, the Apt1657700 is priced competitively, making it an affordable option for GMC truck owners who want to upgrade their carburetor while keeping costs in check.

5. Easy Installation: The Apt1657700 carburetor is designed to be a direct replacement for the original unit. This means that installation is relatively straightforward and can be completed by most DIY enthusiasts with basic automotive skills.

1. Potential Learning Curve: Installing a new carburetor can be a complex process, even for experienced DIY enthusiasts. If you are not familiar with carburetor installation, you may need to spend some time learning the process or seeking professional help.

2. Adjustment Requirements: Carburetors require regular adjustment to maintain optimal performance. The Apt1657700 carburetor is no exception, and you may need to spend some time learning how to adjust the various components to ensure proper fuel mixture and engine performance.

3. Potential for Leaks: During installation, there is a risk of leaks developing around the carburetor gaskets or seals. Proper sealing and gasket installation are crucial to prevent fuel leaks and ensure optimal performance.

The A-Parts Apt1657700 carburetor is an excellent choice for GMC 1981-1986 V8 305-350 HP C3500/K3500/C2500 truck owners who want to upgrade their carburetor for improved performance and fuel efficiency. Its OEM fitment, high-quality construction, and affordable price make it an attractive option for many. However, it is essential to be aware of the potential learning curve associated with installation and adjustment requirements. With proper preparation and attention to detail, the benefits of the Apt1657700 carburetor can outweigh the challenges of installation.

If you are confident in your automotive skills and willing to put in the time and effort required for installation and adjustment, the A-Parts Apt1657700 carburetor is an excellent choice for upgrading the performance of your GMC 1981-1986 V8 305-350 HP C3500/K3500/C2500 truck. However, if you prefer a more straightforward solution or are not comfortable with the installation process, it may be worth considering other options, such as professional installation or a different type of fuel system upgrade.

Details:

Universal Fit for any small block Gm Engines. OE Part Number: ND4478, QJE-650E-LV1. ROCHESTER 650 cfm . Package include.

Aftermarket Products with Premium Quality. Profession install is highly recommend. Application: For 1982 1985 CHEVY Cars Truck. Any direct return of purchased items will not be processed.

Easy Installation,Direct Replacement. Non-Computer Controlled. And 350 -5.7L Engines.

part #: apt1657700 prices

• $110.00-$350.00

specifications carbcoon:

• for models: C3500, K3500, C2500
• for makes: Gmc
• for years: 1982-1986
• mpn: Apt1657700
• manufacturer warranty: 1 Year
• type: Carburetor
• fitment type: Direct Replacement
• choke type: Electric
• placement on vehicle: Front
• features: Instruction Is Not Included.

shipping carbcoon:

• service: Standard
• type: Fixed
• class: Standard
• cost: $0.00
• transit: 4-8 Days

seller carbcoon:

• rating: 98.2%
• # reviews: 1734
• city: Monroe Township, New Jersey

general carbcoon:

• Car Truck Parts Accessories > Air Fuel Delivery > Carburetors
• condition: New

returns carbcoon:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

offer carbcoon:

• options: Ship-to-home
• started: February 20, 2025
• sold: 0
• best offers: True
• availability: In Stock

payments carbcoon:

• wallet: Paypal
• other
• credit card: Discover

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