1985 Buick Regal Auto Trans Extension Housing Seal
Navigate our online catalogue to find original replacement Auto Trans Extension Housing Seals specifically designed to fit a 1985 Buick Regal.





Auto Trans Extension Housing Seal
$6.28
$5.73 CAD
10+ In Stock
Condition: New
Ships: Thursday Nov. 6th
Pick-Up: Ready in 1 Hour Wednesday Nov. 5th
Pick-Up: Ready in 1 Hour Wednesday Nov. 5th
Required Per Vehicle: 1
Vehicle fitment:
Transmission Control Type: Automatic; Transmission Code: THM200-4R; Transmission Speeds: 4; Transmission Type: Transmission;
Transmission Control Type: Automatic; Transmission Code: THM200-4R; Transmission Speeds: 4; Transmission Type: Transmission;
Vehicle Fitment Notes:
THM200-4R
THM200-4R





Auto Trans Extension Housing Seal
$6.28
$5.73 CAD
10+ In Stock
Condition: New
Ships: Thursday Nov. 6th
Pick-Up: Ready in 1 Hour Wednesday Nov. 5th
Pick-Up: Ready in 1 Hour Wednesday Nov. 5th
Required Per Vehicle: 1
Vehicle fitment:
Transmission Control Type: Automatic; Transmission Code: THM200C/MV9; Transmission Speeds: 3; Transmission Type: Transmission;
Transmission Control Type: Automatic; Transmission Code: THM200C/MV9; Transmission Speeds: 3; Transmission Type: Transmission;





Auto Trans Extension Housing Seal
$6.28
$5.73 CAD
10+ In Stock
Condition: New
Ships: Thursday Nov. 6th
Pick-Up: Ready in 1 Hour Wednesday Nov. 5th
Pick-Up: Ready in 1 Hour Wednesday Nov. 5th
Required Per Vehicle: 1
Vehicle fitment:
Transmission Control Type: Automatic; Transmission Code: THM250C/M31; Transmission Speeds: 3; Transmission Type: Transmission;
Transmission Control Type: Automatic; Transmission Code: THM250C/M31; Transmission Speeds: 3; Transmission Type: Transmission;



Auto Trans Extension Housing Seal
$10.90 CAD
Limited Stock
Condition: New
Ships: Thursday Nov. 6th
Pick-Up: Ready in 1 Hour Wednesday Nov. 5th
Pick-Up: Ready in 1 Hour Wednesday Nov. 5th
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Transmission Code: THM200-4R;
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Transmission Code: THM200-4R;
Vehicle Fitment Notes:
W/O Boot; W/Flange; W/O Extension Width: 0.5" Outer Diameter: 2.6875" Inner Diameter: 1.75" Position: Output
W/O Boot; W/Flange; W/O Extension Width: 0.5" Outer Diameter: 2.6875" Inner Diameter: 1.75" Position: Output



Auto Trans Extension Housing Seal
$10.90 CAD
Limited Stock
Condition: New
Ships: Thursday Nov. 6th
Pick-Up: Ready in 1 Hour Wednesday Nov. 5th
Pick-Up: Ready in 1 Hour Wednesday Nov. 5th
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Transmission Code: THM200C/MV9;
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Transmission Code: THM200C/MV9;
Vehicle Fitment Notes:
W/O Boot; W/Flange; W/O Extension Width: 0.5" Outer Diameter: 2.6875" Inner Diameter: 1.75" Position: Output
W/O Boot; W/Flange; W/O Extension Width: 0.5" Outer Diameter: 2.6875" Inner Diameter: 1.75" Position: Output

Auto Trans Extension Housing Seal
$4.48 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Transmission Control Type: Automatic; Transmission Code: THM200-4R; Transmission Speeds: 4;
Transmission Control Type: Automatic; Transmission Code: THM200-4R; Transmission Speeds: 4;

Auto Trans Extension Housing Seal
$4.48 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Transmission Control Type: Automatic; Transmission Code: THM200C/MV9; Transmission Speeds: 3;
Transmission Control Type: Automatic; Transmission Code: THM200C/MV9; Transmission Speeds: 3;

Auto Trans Extension Housing Seal
$4.48 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Transmission Control Type: Automatic; Transmission Code: THM250C/M31; Transmission Speeds: 3;
Transmission Control Type: Automatic; Transmission Code: THM250C/M31; Transmission Speeds: 3;

Auto Trans Extension Housing Seal
$7.57 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Transmission Code: THM250C/M31;
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Transmission Code: THM250C/M31;
Vehicle Fitment Notes:
Position: Housing To Case O-Ring, Square-Cut - Rear Bearing Retainer To Case O-Ring
Position: Housing To Case O-Ring, Square-Cut - Rear Bearing Retainer To Case O-Ring

Auto Trans Extension Housing Seal
$7.57 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.3L 260ci V6 (4.06x3.39; 103.0x86.0); Transmission Code: THM250C/M31;
Engine Base: 4.3L 260ci V6 (4.06x3.39; 103.0x86.0); Transmission Code: THM250C/M31;
Vehicle Fitment Notes:
Position: Housing To Case O-Ring, Square-Cut - Rear Bearing Retainer To Case O-Ring
Position: Housing To Case O-Ring, Square-Cut - Rear Bearing Retainer To Case O-Ring

Auto Trans Extension Housing Seal
$7.57 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4); Transmission Code: THM250C/M31;
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4); Transmission Code: THM250C/M31;
Vehicle Fitment Notes:
Position: Housing To Case O-Ring, Square-Cut - Rear Bearing Retainer To Case O-Ring
Position: Housing To Case O-Ring, Square-Cut - Rear Bearing Retainer To Case O-Ring

Auto Trans Extension Housing Seal
$7.57 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Transmission Code: THM250C/M31;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Transmission Code: THM250C/M31;
Vehicle Fitment Notes:
Position: Housing To Case O-Ring, Square-Cut - Rear Bearing Retainer To Case O-Ring
Position: Housing To Case O-Ring, Square-Cut - Rear Bearing Retainer To Case O-Ring

Auto Trans Extension Housing Seal
$7.57 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Transmission Code: THM250C/M31;
Transmission Code: THM250C/M31;
Vehicle Fitment Notes:
Position: Housing To Case O-Ring, Square-Cut - Rear Bearing Retainer To Case O-Ring
Position: Housing To Case O-Ring, Square-Cut - Rear Bearing Retainer To Case O-Ring