3 products about 1988 Chevrolet R20 Cruise Control Components foundVEHICLE SPECIFIC Product Specifications Notes: All; 4.3l V6;All; 5.0l;All; 5.7l Other Names: Servo Item Dimensions: 5.4 x 5.5 x 6.4 inches Item Weight: 1.20 Pounds Fitment Type: Direct Replacement Part Description: 1988 Chevrolet R20 Servo Pkg More Info Vehicle Fitment 1988 Chevrolet R20 | Cheyenne, Custom Deluxe, Scottsdale, Silverado | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS VEHICLE SPECIFIC Product Specifications Notes: All; 6.2l, Diesel;All; 7.4l Other Names: Servo Item Dimensions: 6.4 x 5.6 x 5.5 inches Item Weight: 1.30 Pounds Fitment Type: Direct Replacement Part Description: 1988 Chevrolet R20 Servo Pkg More Info Vehicle Fitment 1988 Chevrolet R20 | Cheyenne, Custom Deluxe, Scottsdale, Silverado | 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS VEHICLE SPECIFIC Product Specifications Notes: All Item Dimensions: 6.9 x 4.4 x 3.5 inches Item Weight: 0.50 Pounds Replaced by: 25111868 Part Description: 1988 Chevrolet R20 Controller-Cruise More Info Vehicle Fitment 1988 Chevrolet R20 | Cheyenne, Custom Deluxe, Scottsdale, Silverado | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS