1974 GMC C15/C1500 Suburban Auto Trans Modulator Valves
Save up to 40% on original replacement 1974 GMC C15/C1500 Suburban Auto Trans Modulator Valves. Navigate our online catalogue to find Auto Trans Modulator Valves and other parts designed specifically to fit a 1974 GMC C15/C1500 Suburban.








Auto Trans Modulator Valve
$109.24
In Stock
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Transmission Code: THM350;
Transmission Code: THM350;
Vehicle Fitment Notes:
w/ 3.40, 3.73 or 4.11 Gear Ratio Alternate Number
w/ 3.40, 3.73 or 4.11 Gear Ratio Alternate Number






Auto Trans Modulator Valve
$175.41
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7); Transmission Code: THM350;
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7); Transmission Code: THM350;
Vehicle Fitment Notes:
Exhaust stock and reorder
Exhaust stock and reorder






Auto Trans Modulator Valve
$175.41
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7); Transmission Code: THM350;
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7); Transmission Code: THM350;
Vehicle Fitment Notes:
Exhaust stock and reorder
Exhaust stock and reorder






Auto Trans Modulator Valve
$175.41
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.8L 4786cc 292ci L6 (3.88x4.13; 98.4x104.8); Transmission Code: THM350;
Engine Base: 4.8L 4786cc 292ci L6 (3.88x4.13; 98.4x104.8); Transmission Code: THM350;
Vehicle Fitment Notes:
Exhaust stock and reorder
Exhaust stock and reorder






Auto Trans Modulator Valve
$175.41
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.8L 4801cc 292ci L6 (3.88x4.13; 98.4x104.8); Transmission Code: THM350;
Engine Base: 4.8L 4801cc 292ci L6 (3.88x4.13; 98.4x104.8); Transmission Code: THM350;
Vehicle Fitment Notes:
Exhaust stock and reorder
Exhaust stock and reorder






Auto Trans Modulator Valve
$175.41
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Transmission Code: THM350;
Transmission Code: THM350;
Vehicle Fitment Notes:
w/ 3.40, 3.73 or 4.11 Gear Ratio Exhaust stock and reorder
w/ 3.40, 3.73 or 4.11 Gear Ratio Exhaust stock and reorder






Auto Trans Modulator Valve
$108.02
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Transmission Code: THM350;
Transmission Code: THM350;
Vehicle Fitment Notes:
w/ 3.40, 3.73 or 4.11 Gear Ratio Alternate Number
w/ 3.40, 3.73 or 4.11 Gear Ratio Alternate Number

Auto Trans Modulator Valve
$95.85
$62.95
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Transmission Control Type: Automatic; Transmission Code: THM350;
Transmission Control Type: Automatic; Transmission Code: THM350;
Vehicle Fitment Notes:
Adj 12-19.5 - Eda 2.48 - Black/Red - W/ EGR
Adj 12-19.5 - Eda 2.48 - Black/Red - W/ EGR

Auto Trans Modulator Valve
$95.85
$62.95
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Transmission Control Type: Automatic; Transmission Code: THM350;
Transmission Control Type: Automatic; Transmission Code: THM350;
Vehicle Fitment Notes:
Adj 12-19.5 - Eda 2.48 - Black/Red - W/ EGR Adjustable Black and Red
Adj 12-19.5 - Eda 2.48 - Black/Red - W/ EGR Adjustable Black and Red

Auto Trans Modulator Valve
$95.85
$62.95
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Transmission Control Type: Automatic; Transmission Code: THM400;
Transmission Control Type: Automatic; Transmission Code: THM400;
Vehicle Fitment Notes:
Adj 12-19.5 - Eda 2.48 - Black/Red - W/ EGR
Adj 12-19.5 - Eda 2.48 - Black/Red - W/ EGR

Auto Trans Modulator Valve
$95.85
$62.95
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Transmission Control Type: Automatic; Transmission Code: THM400;
Transmission Control Type: Automatic; Transmission Code: THM400;
Vehicle Fitment Notes:
Adj 12-19.5 - Eda 2.48 - Black/Red - W/ EGR Adjustable Black and Red
Adj 12-19.5 - Eda 2.48 - Black/Red - W/ EGR Adjustable Black and Red