HomeAir and Fuel Delivery > CarburetionWalker 102-1002 Carburetor Choke Thermostat
Part #: 102-1002

Walker 102-1002 Carburetor Choke Thermostat

Walker Products
20 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Walker Products
Fitment: Checker, Chevrolet, and GMC, Marathon, Bel Air, Biscayne, Blazer, Brookwood, C10 Pickup, C10 Suburban, C20 Pickup, C20 Suburban, C30 Pickup, Camaro, Caprice, Chevelle, Corvette, El Camino, G10 Van, G20 Van, G30 Van, Impala, K10 Pickup, K10 Suburban, K20 Pickup, K20 Suburban, K30 Pickup, Kingswood, Monte Carlo, Nova, P20 Van, P30 Van, Townsman, C15/C1500 Pickup, C15/C1500 Suburban, C25/C2500 Pickup, C25/C2500 Suburban, C35/C3500 Pickup, G15/G1500 Van, G25/G2500 Van, G35/G3500 Van, Jimmy, K15/K1500 Pickup, K15/K1500 Suburban, K25/K2500 Pickup, K25/K2500 Suburban, K35/K3500 Pickup, P25/P2500 Van, P35/P3500 Van, and Sprint
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Overview of Walker Carburetor Choke Thermostat 102-1002

The Walker Products Carburetor Choke Thermostat 102-1002 is designed to regulate the choke operation in carbureted engines. This part is compatible with a range of Chevrolet and GMC vehicles, ensuring proper air-fuel mixture during engine warm-up.

  • Compatible with Chevrolet and GMC models including Bel Air, Blazer, C10 Suburban, C20 Suburban, Camaro, Caprice, Corvette, El Camino, Impala, Jimmy, K10 Suburban, K20 Suburban, Monte Carlo, and Nova
  • Part number 102-1002 for precise identification and fitment
  • Controls carburetor choke thermostat function for optimal engine performance
  • Manufactured under the Walker Products brand line, known for quality air and fuel delivery components

About the Walker Products Brand Line

Walker Products specializes in air and fuel delivery components, focusing on reliable and durable parts for carburetion systems. The 102-1002 carburetor choke thermostat is part of this product line, engineered to meet the specific requirements of classic Chevrolet and GMC carbureted engines. Walker Products ensures consistent performance and compatibility across their range.

Detailed Product Description

The Walker 102-1002 carburetor choke thermostat is a critical component for maintaining proper choke operation in carbureted engines. By regulating the choke valve based on engine temperature, it helps achieve the correct air-fuel mixture during cold starts and warm-up phases. This thermostat is compatible with various Chevrolet and GMC models such as the Camaro, Corvette, and Suburban series, providing reliable choke control to improve drivability and reduce emissions during engine warm-up.

Common Applications and Issues Addressed

  • Improves cold start performance by regulating choke operation
  • Prevents engine stalling caused by improper choke function
  • Reduces excessive fuel consumption during warm-up
  • Helps avoid rough idling related to choke thermostat failure
  • Ensures smoother transition from cold to normal engine operation

Installation Notes and Tips

  • Verify compatibility with your specific Chevrolet or GMC model before installation
  • Ensure the carburetor is clean and free of debris prior to installing the thermostat
  • Follow manufacturer torque specifications when securing the thermostat
  • Test choke operation after installation to confirm proper function

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for their carburetor choke thermostats, including part number 102-1002. While specific warranty details are not provided here, Walker Products parts are manufactured to meet OEM specifications, ensuring durability and reliable performance in compatible Chevrolet and GMC vehicles.

This part fits 20 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
1972ChevroletBel Air5.7LV8N/ARefer to OEM interchange carburetor number to verify all components; Carb MFG: R-4; Carb Model: 4MC; Walker Products
1972ChevroletBlazer5.7LV8N/ARefer to OEM interchange carburetor number to verify all components; Carb MFG R-4 Carb Model 4MV; Walker Products
1972ChevroletC10 Suburban5.7LV8N/ARefer to OEM interchange carburetor number to verify all components; Carb MFG R-4 Carb Model 4MV; Walker Products
1972ChevroletC20 Suburban5.7LV8N/ARefer to OEM interchange carburetor number to verify all components; Carb MFG R-4 Carb Model 4MV; Walker Products
1972ChevroletCamaro5.7LV8N/ARefer to OEM interchange carburetor number to verify all components; Carb MFG: R-4; Carb Model: 4MC; Walker Products
1972ChevroletCaprice5.7LV8N/ARefer to OEM interchange carburetor number to verify all components; Carb MFG: R-4; Carb Model: 4MC; Walker Products
1972ChevroletCorvette5.7LV8N/ARefer to OEM interchange carburetor number to verify all components; Carb MFG: R-4; Carb Model: 4MC; Walker Products
1972ChevroletEl Camino5.7LV8N/ARefer to OEM interchange carburetor number to verify all components; Carb MFG R-4 Carb Model 4MV; Walker Products
1972ChevroletImpala5.7LV8N/ARefer to OEM interchange carburetor number to verify all components; Carb MFG: R-4; Carb Model: 4MC; Walker Products
1972ChevroletK10 Suburban5.7LV8N/ARefer to OEM interchange carburetor number to verify all components; Carb MFG R-4 Carb Model 4MV; Walker Products
1972ChevroletK20 Suburban5.7LV8N/ARefer to OEM interchange carburetor number to verify all components; Carb MFG R-4 Carb Model 4MV; Walker Products
1972ChevroletMonte Carlo5.7LV8N/ARefer to OEM interchange carburetor number to verify all components; Carb MFG: R-4; Carb Model: 4MC; Walker Products
1972ChevroletNova5.7LV8N/ARefer to OEM interchange carburetor number to verify all components; Carb MFG: R-4; Carb Model: 4MC; Walker Products
1972GMCG15/G1500 VanVandura5.7LV8N/ARefer to OEM interchange carburetor number to verify all components; Carb MFG R-4 Carb Model 4MV; Walker Products
1972GMCG15/G1500 VanRally5.7LV8N/ARefer to OEM interchange carburetor number to verify all components; Carb MFG R-4 Carb Model 4MV; Walker Products
1972GMCG25/G2500 VanVandura5.7LV8N/ARefer to OEM interchange carburetor number to verify all components; Carb MFG R-4 Carb Model 4MV; Walker Products
1972GMCG25/G2500 VanRally5.7LV8N/ARefer to OEM interchange carburetor number to verify all components; Carb MFG R-4 Carb Model 4MV; Walker Products
1972GMCG35/G3500 VanVandura5.7LV8N/ARefer to OEM interchange carburetor number to verify all components; Carb MFG R-4 Carb Model 4MV; Walker Products
1972GMCG35/G3500 VanRally5.7LV8N/ARefer to OEM interchange carburetor number to verify all components; Carb MFG R-4 Carb Model 4MV; Walker Products
1972GMCJimmy5.7LV8N/ARefer to OEM interchange carburetor number to verify all components; Carb MFG R-4 Carb Model 4MV; Walker Products

* 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:

2C1081779-696CV13CV186CV75CV76E605E620E621E634TH13TH161TH75TH76

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