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1966 GMC G1000 Series Auto Trans Overhaul Kits

Save up to 40% on original replacement 1966 GMC G1000 Series Auto Trans Overhaul Kits. Navigate our online catalogue to find Auto Trans Overhaul Kits and other parts designed specifically to fit a 1966 GMC G1000 Series.

 
 
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$95.70
$120.28
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.5L 2507cc 153ci L4 (3.88x3.25; 98.4x82.6); Transmission Code: A745G;
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$95.70
$120.28
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.5L 2507cc 153ci L4 (3.88x3.25; 98.4x82.6); Transmission Code: AT218;
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$95.70
$120.28
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.5L 2507cc 153ci L4 (3.88x3.25; 98.4x82.6); Transmission Code: SM326;
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$95.70
$120.28
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.5L 2507cc 153ci L4 (3.88x3.25; 98.4x82.6); Transmission Code: SM420;
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$95.70
$120.28
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.5L 2507cc 153ci L4 (3.88x3.25; 98.4x82.6); Transmission Code: T89;
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$95.70
$120.28
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.5L 2507cc 153ci L4 (3.88x3.25; 98.4x82.6); Transmission Code: U/K;
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$95.70
$120.28
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.2L 3180cc 194ci L6 (3.56x3.25; 90.5x82.6); Transmission Code: A745G;
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$95.70
$120.28
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.2L 3180cc 194ci L6 (3.56x3.25; 90.5x82.6); Transmission Code: AT218;
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$95.70
$120.28
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.2L 3180cc 194ci L6 (3.56x3.25; 90.5x82.6); Transmission Code: SM326;
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$95.70
$120.28
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.2L 3180cc 194ci L6 (3.56x3.25; 90.5x82.6); Transmission Code: SM420;
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$95.70
$120.28
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.2L 3180cc 194ci L6 (3.56x3.25; 90.5x82.6); Transmission Code: T89;
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$95.70
$120.28
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.2L 3180cc 194ci L6 (3.56x3.25; 90.5x82.6); Transmission Code: U/K;
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$95.70
$120.28
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3769cc 230ci L6 (3.88x3.25; 98.4x82.6); Transmission Code: A745G;
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$95.70
$120.28
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3769cc 230ci L6 (3.88x3.25; 98.4x82.6); Transmission Code: AT218;
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$95.70
$120.28
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3769cc 230ci L6 (3.88x3.25; 98.4x82.6); Transmission Code: SM326;
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$95.70
$120.28
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3769cc 230ci L6 (3.88x3.25; 98.4x82.6); Transmission Code: SM420;
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$95.70
$120.28
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3769cc 230ci L6 (3.88x3.25; 98.4x82.6); Transmission Code: T89;
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP CGS17 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$95.70
$120.28
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3769cc 230ci L6 (3.88x3.25; 98.4x82.6); Transmission Code: U/K;
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP JGS52 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP JGS52 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$138.08
$108.12
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.5L 2507cc 153ci L4 (3.88x3.25; 98.4x82.6);
Vehicle Fitment Notes:
Includes: All paper gaskets, Pan gasket, Rubber O rings, Rubber lip seals, metal clad seals, sealing rings(full kit).
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP JGS52 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP JGS52 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$138.08
$108.12
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.5L 2507cc 153ci L4 (3.88x3.25; 98.4x82.6);
Vehicle Fitment Notes:
Includes: All paper gaskets, Pan gasket, Rubber O rings, Rubber lip seals, metal clad seals, sealing rings(full kit). Less Extension Housing Seal Only Fits THM400
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP JGS52 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP JGS52 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$138.08
$108.12
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.5L 2507cc 153ci L4 (3.88x3.25; 98.4x82.6);
Vehicle Fitment Notes:
Includes: All paper gaskets, Pan gasket, Rubber O rings, Rubber lip seals, metal clad seals, sealing rings(full kit). Only Fits THM400
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP JGS52 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP JGS52 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$138.08
$108.12
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.2L 3180cc 194ci L6 (3.56x3.25; 90.5x82.6);
Vehicle Fitment Notes:
Includes: All paper gaskets, Pan gasket, Rubber O rings, Rubber lip seals, metal clad seals, sealing rings(full kit).
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP JGS52 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP JGS52 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$138.08
$108.12
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.2L 3180cc 194ci L6 (3.56x3.25; 90.5x82.6);
Vehicle Fitment Notes:
Includes: All paper gaskets, Pan gasket, Rubber O rings, Rubber lip seals, metal clad seals, sealing rings(full kit). Less Extension Housing Seal Only Fits THM400
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP JGS52 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP JGS52 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$138.08
$108.12
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.2L 3180cc 194ci L6 (3.56x3.25; 90.5x82.6);
Vehicle Fitment Notes:
Includes: All paper gaskets, Pan gasket, Rubber O rings, Rubber lip seals, metal clad seals, sealing rings(full kit). Only Fits THM400
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP JGS52 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP JGS52 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$138.08
$108.12
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3769cc 230ci L6 (3.88x3.25; 98.4x82.6);
Vehicle Fitment Notes:
Includes: All paper gaskets, Pan gasket, Rubber O rings, Rubber lip seals, metal clad seals, sealing rings(full kit).
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP JGS52 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP JGS52 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$138.08
$108.12
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3769cc 230ci L6 (3.88x3.25; 98.4x82.6);
Vehicle Fitment Notes:
Includes: All paper gaskets, Pan gasket, Rubber O rings, Rubber lip seals, metal clad seals, sealing rings(full kit). Less Extension Housing Seal Only Fits THM400
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP JGS52 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP JGS52 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$138.08
$108.12
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3769cc 230ci L6 (3.88x3.25; 98.4x82.6);
Vehicle Fitment Notes:
Includes: All paper gaskets, Pan gasket, Rubber O rings, Rubber lip seals, metal clad seals, sealing rings(full kit). Only Fits THM400
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP JGS53 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP JGS53 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$83.82
$70.48
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.5L 2507cc 153ci L4 (3.88x3.25; 98.4x82.6);
Vehicle Fitment Notes:
Less Sealing Rings and Extension Housing Seal Only Fits THM400
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP JGS53 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP JGS53 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$83.82
$70.48
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.2L 3180cc 194ci L6 (3.56x3.25; 90.5x82.6);
Vehicle Fitment Notes:
Less Sealing Rings and Extension Housing Seal Only Fits THM400
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP JGS53 image 1 of 1
1966 GMC G1000 Series Auto Trans Overhaul Kit ATP JGS53 image 1 of 1
Auto Trans Overhaul Kit
rating star iconrating star iconrating star iconrating star iconrating star icon
$83.82
$70.48
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3769cc 230ci L6 (3.88x3.25; 98.4x82.6);
Vehicle Fitment Notes:
Less Sealing Rings and Extension Housing Seal Only Fits THM400