1975 Plymouth Trailduster Differential Pinion Race
Navigate our online catalogue to find original replacement Differential Pinion Races specifically designed to fit a 1975 Plymouth Trailduster.






Differential Pinion Race
$13.10
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Front Inner
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Drive Type: 4WD;
Drive Type: 4WD;
Vehicle Fitment Notes:
with 2.875 in. Outside Diameter Bearing(s) 0.875 in. Width
with 2.875 in. Outside Diameter Bearing(s) 0.875 in. Width






Differential Pinion Race
$11.40
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Rear Inner
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle Fitment Notes:
with 3.2500 in. Outside Diameter Bearing(s) 3.2500 in. Width 0.7950 in. Cup Length with 8.375 Ring Gear
with 3.2500 in. Outside Diameter Bearing(s) 3.2500 in. Width 0.7950 in. Cup Length with 8.375 Ring Gear





Differential Pinion Race
$26.98
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Rear Inner
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle Fitment Notes:
with 8.75, 9.25 Ring Gear with 3.5000 in. Outside Diameter Bearing(s) 3.5000 in. Width 0.7500 in. Cup Length
with 8.75, 9.25 Ring Gear with 3.5000 in. Outside Diameter Bearing(s) 3.5000 in. Width 0.7500 in. Cup Length





Differential Pinion Race
$6.36
In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Rear Outer
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
with 8.375 Ring Gear with 2.531 in. Outside Diameter Bearing(s) 0.843 in. Width
with 8.375 Ring Gear with 2.531 in. Outside Diameter Bearing(s) 0.843 in. Width





Differential Pinion Race
$7.49
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Rear Outer
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
with 8.75, 9.25 Ring Gear with 2.6880 in. Outside Diameter Bearing(s) 2.6880 in. Width 0.6875 in. Cup Length
with 8.75, 9.25 Ring Gear with 2.6880 in. Outside Diameter Bearing(s) 2.6880 in. Width 0.6875 in. Cup Length



Differential Pinion Race
$22.63
$17.81
In Stock
Ships: Today, Sep. 30th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Front Outer
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Drive Type: 4WD;
Drive Type: 4WD;
Vehicle Fitment Notes:
Dana/Spicer 44F-BJ Axle
Dana/Spicer 44F-BJ Axle



Differential Pinion Race
$26.13
$21.14
In Stock
Ships: Today, Sep. 30th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Front Inner
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Drive Type: 4WD;
Drive Type: 4WD;
Vehicle Fitment Notes:
Dana/Spicer 44F-BJ Axle
Dana/Spicer 44F-BJ Axle



Differential Pinion Race
$20.00
$16.69
10+ In Stock
Ships: Today, Sep. 30th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Rear Inner
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
8.25 in., 8.38 in. Ring Gear
8.25 in., 8.38 in. Ring Gear



Differential Pinion Race
$43.48
$35.01
In Stock
Ships: Today, Sep. 30th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Rear Inner
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
9.25 In. Ring Gear
9.25 In. Ring Gear



Differential Pinion Race
$12.87
$10.76
10+ In Stock
Ships: Today, Sep. 30th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Rear Outer
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
8.25 in., 8.38 in. Ring Gear
8.25 in., 8.38 in. Ring Gear



Differential Pinion Race
$15.15
$12.66
10+ In Stock
Ships: Today, Sep. 30th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Rear Outer
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
9.25 In. Ring Gear
9.25 In. Ring Gear



Differential Pinion Race
$13.17
Call For Availability
Front Outer
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Drive Type: 4WD;
Drive Type: 4WD;
Vehicle Fitment Notes:
with 8.5 (in) Ring Gear with Spicer 44-FBJ Axle
with 8.5 (in) Ring Gear with Spicer 44-FBJ Axle



Differential Pinion Race
$15.11
Call For Availability
Front Inner
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle Fitment Notes:
with 8.5 (in) Ring Gear with Spicer 44-FBJ Axle
with 8.5 (in) Ring Gear with Spicer 44-FBJ Axle



Differential Pinion Race
$12.52
Call For Availability
Rear Inner
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle Fitment Notes:
with 8.375 (in) Ring Gear with Chrysler Axle
with 8.375 (in) Ring Gear with Chrysler Axle



Differential Pinion Race
$26.72
Call For Availability
Rear Inner
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle Fitment Notes:
with 8.75 (in) or 9.25 (in) Ring Gear with Chrysler Axle
with 8.75 (in) or 9.25 (in) Ring Gear with Chrysler Axle



Differential Pinion Race
$7.92
Call For Availability
Rear Outer
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle Fitment Notes:
with 8.375 (in) Ring Gear with Chrysler Axle
with 8.375 (in) Ring Gear with Chrysler Axle



Differential Pinion Race
$9.36
Call For Availability
Rear Outer
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle Fitment Notes:
with 8.75 (in) or 9.25 (in) Ring Gear with Chrysler Axle
with 8.75 (in) or 9.25 (in) Ring Gear with Chrysler Axle





Differential Pinion Race
$16.00
Out of Stock
Front Outer
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Drive Type: 4WD;
Drive Type: 4WD;
Vehicle Fitment Notes:
with 3.000 in. Outside Diameter Bearing(s) 1.156 in. Width
with 3.000 in. Outside Diameter Bearing(s) 1.156 in. Width