1971 Chevrolet C20 Pickup Auto Trans Oil Pump Seals
Save up to 40% on original replacement 1971 Chevrolet C20 Pickup Auto Trans Oil Pump Seals. Navigate our online catalogue to find Auto Trans Oil Pump Seals and other parts designed specifically to fit a 1971 Chevrolet C20 Pickup.







Auto Trans Oil Pump Seal - Front
$4.34
In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
1.875 Shaft Diameter 2.760 Bore Diameter 2.764 Outside Diameter Seal 0.400 Width w/o THM700 Trans
1.875 Shaft Diameter 2.760 Bore Diameter 2.764 Outside Diameter Seal 0.400 Width w/o THM700 Trans



Auto Trans Oil Pump Seal
$10.32
$14.40
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125"
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125"



Auto Trans Oil Pump Seal
$10.32
$14.40
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125" Only Fits THM350
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125" Only Fits THM350



Auto Trans Oil Pump Seal
$10.32
$14.40
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.8L 292ci L6;
Engine Base: 4.8L 292ci L6;
Vehicle Fitment Notes:
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125"
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125"



Auto Trans Oil Pump Seal
$10.32
$14.40
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.8L 292ci L6;
Engine Base: 4.8L 292ci L6;
Vehicle Fitment Notes:
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125" Only Fits THM350
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125" Only Fits THM350



Auto Trans Oil Pump Seal
$10.32
$14.40
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.8L 4801cc 292ci L6 (3.88x4.13; 98.4x104.8);
Engine Base: 4.8L 4801cc 292ci L6 (3.88x4.13; 98.4x104.8);
Vehicle Fitment Notes:
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125"
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125"



Auto Trans Oil Pump Seal
$10.32
$14.40
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.8L 4801cc 292ci L6 (3.88x4.13; 98.4x104.8);
Engine Base: 4.8L 4801cc 292ci L6 (3.88x4.13; 98.4x104.8);
Vehicle Fitment Notes:
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125" Only Fits THM350
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125" Only Fits THM350



Auto Trans Oil Pump Seal
$10.32
$14.40
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.0L 307ci V8;
Engine Base: 5.0L 307ci V8;
Vehicle Fitment Notes:
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125"
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125"



Auto Trans Oil Pump Seal
$10.32
$14.40
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.0L 307ci V8;
Engine Base: 5.0L 307ci V8;
Vehicle Fitment Notes:
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125" Only Fits THM350
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125" Only Fits THM350



Auto Trans Oil Pump Seal
$10.32
$14.40
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.0L 5031cc 307ci V8 (3.88x3.25; 98.4x82.6);
Engine Base: 5.0L 5031cc 307ci V8 (3.88x3.25; 98.4x82.6);
Vehicle Fitment Notes:
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125"
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125"



Auto Trans Oil Pump Seal
$10.32
$14.40
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.0L 5031cc 307ci V8 (3.88x3.25; 98.4x82.6);
Engine Base: 5.0L 5031cc 307ci V8 (3.88x3.25; 98.4x82.6);
Vehicle Fitment Notes:
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125" Only Fits THM350
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125" Only Fits THM350



Auto Trans Oil Pump Seal
$10.32
$14.40
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125"
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125"



Auto Trans Oil Pump Seal
$10.32
$14.40
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125" Only Fits THM350
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125" Only Fits THM350



Auto Trans Oil Pump Seal
$10.32
$14.40
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 6.6L 6588cc 402ci V8 (4.13x3.76; 104.8x95.5);
Engine Base: 6.6L 6588cc 402ci V8 (4.13x3.76; 104.8x95.5);
Vehicle Fitment Notes:
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125"
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125"



Auto Trans Oil Pump Seal
$10.32
$14.40
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 6.6L 6588cc 402ci V8 (4.13x3.76; 104.8x95.5);
Engine Base: 6.6L 6588cc 402ci V8 (4.13x3.76; 104.8x95.5);
Vehicle Fitment Notes:
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125" Only Fits THM400
Width: 0.4375" Outer Diameter: 3" Inner Diameter: 1.8125" Only Fits THM400



Auto Trans Oil Pump Seal - Front
$7.11
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
with AT218 Transmission Code with 3 Gears with Automatic Transmission with Allison Transmission
with AT218 Transmission Code with 3 Gears with Automatic Transmission with Allison Transmission



Auto Trans Oil Pump Seal - Front
$7.11
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
with Powerglide Transmission Code with 2 Gears with Automatic Transmission with General Motors Transmission
with Powerglide Transmission Code with 2 Gears with Automatic Transmission with General Motors Transmission



Auto Trans Oil Pump Seal - Front
$7.11
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
with THM350 Transmission Code with 3 Gears with Automatic Transmission with General Motors Transmission
with THM350 Transmission Code with 3 Gears with Automatic Transmission with General Motors Transmission



Auto Trans Oil Pump Seal - Front
$7.11
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
with THM400 Transmission Code with 3 Gears with Automatic Transmission with General Motors Transmission
with THM400 Transmission Code with 3 Gears with Automatic Transmission with General Motors Transmission