1978 GMC C25 Suburban Auto Trans Extension Housing Gaskets
Save up to 40% on original replacement 1978 GMC C25 Suburban Auto Trans Extension Housing Gaskets. Navigate our online catalogue to find Auto Trans Extension Housing Gaskets and other parts designed specifically to fit a 1978 GMC C25 Suburban.
Auto Trans Extension Housing Gasket
$4.14
$8.50
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6); Transmission Code: THM400;
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6); Transmission Code: THM400;
Auto Trans Extension Housing Gasket
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.8L 292ci L6 (3.88x4.13; 98.4x104.8); Transmission Code: THM400;
Engine Base: 4.8L 292ci L6 (3.88x4.13; 98.4x104.8); Transmission Code: THM400;
Vehicle Fitment Notes:
Position: Extension Housing to Transfer Case or Adaptor Housing
Position: Extension Housing to Transfer Case or Adaptor Housing
Auto Trans Extension Housing Gasket
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4); Transmission Code: THM400;
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4); Transmission Code: THM400;
Vehicle Fitment Notes:
Position: Extension Housing to Transfer Case or Adaptor Housing
Position: Extension Housing to Transfer Case or Adaptor Housing
Auto Trans Extension Housing Gasket
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Transmission Code: THM400;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Transmission Code: THM400;
Vehicle Fitment Notes:
Position: Extension Housing to Transfer Case or Adaptor Housing
Position: Extension Housing to Transfer Case or Adaptor Housing
Auto Trans Extension Housing Gasket
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5); Transmission Code: THM400;
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5); Transmission Code: THM400;
Vehicle Fitment Notes:
Position: Extension Housing to Transfer Case or Adaptor Housing
Position: Extension Housing to Transfer Case or Adaptor Housing
Auto Trans Extension Housing Gasket
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6); Transmission Code: THM400;
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6); Transmission Code: THM400;
Vehicle Fitment Notes:
Position: Extension Housing to Transfer Case or Adaptor Housing
Position: Extension Housing to Transfer Case or Adaptor Housing