1978 Plymouth PB300 Differential Pinion Race
Browse our online catalogue to find original replacement Differential Pinion Races specifically designed to fit a 1978 Plymouth PB300.

1978 Plymouth PB300 Differential Pinion Race
$15.15
$10.26
10+ In Stock
Condition: New
Ships: Today, Feb. 25th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Rear Outer
Required Per Vehicle: 1
Fits: 1978 Plymouth PB300
Vehicle Fitment Notes:
9.25 In. Ring Gear
9.25 In. Ring Gear

1978 Plymouth PB300 Differential Pinion Race
$12.87
$8.72
10+ In Stock
Condition: New
Ships: Today, Feb. 25th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Rear Outer
Required Per Vehicle: 1
Fits: 1978 Plymouth PB300
Vehicle Fitment Notes:
8.25 in., 8.38 in. Ring Gear
8.25 in., 8.38 in. Ring Gear

1978 Plymouth PB300 Differential Pinion Race
$20.00
$13.52
10+ In Stock
Condition: New
Ships: Today, Feb. 25th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Rear Inner
Required Per Vehicle: 1
Fits: 1978 Plymouth PB300
Vehicle Fitment Notes:
8.25 in., 8.38 in. Ring Gear
8.25 in., 8.38 in. Ring Gear

1978 Plymouth PB300 Differential Pinion Race
$43.48
$29.96
In Stock
Condition: New
Ships: Today, Feb. 25th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Rear Inner
Required Per Vehicle: 1
Fits: 1978 Plymouth PB300
Vehicle Fitment Notes:
9.25 In. Ring Gear
9.25 In. Ring Gear



1978 Plymouth PB300 Differential Pinion Race
$9.67
10+ In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Rear Outer
Required Per Vehicle: 1
Fits: 1978 Plymouth PB300
Vehicle Fitment Notes:
with 2.6880 in. Outside Diameter Bearing(s) 2.6880 in. Width 0.6875 in. Cup Length with 9.25 Ring Gear
with 2.6880 in. Outside Diameter Bearing(s) 2.6880 in. Width 0.6875 in. Cup Length with 9.25 Ring Gear



1978 Plymouth PB300 Differential Pinion Race
$8.21
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Rear Outer
Required Per Vehicle: 1
Fits: 1978 Plymouth PB300
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



1978 Plymouth PB300 Differential Pinion Race
$28.49
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Rear Inner
Required Per Vehicle: 1
Made in Japan
Fits: 1978 Plymouth PB300
Vehicle Fitment Notes:
with 3.5000 in. Outside Diameter Bearing(s) 3.5000 in. Width 0.7500 in. Cup Length with 9.25 Ring Gear
with 3.5000 in. Outside Diameter Bearing(s) 3.5000 in. Width 0.7500 in. Cup Length with 9.25 Ring Gear




1978 Plymouth PB300 Differential Pinion Race
$13.38
Limited Stock
Condition: New
Rear Inner
Required Per Vehicle: 1
Fits: 1978 Plymouth PB300
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

1978 Plymouth PB300 Differential Pinion Race
$28.71
Call For Availability
Condition: New
Rear Inner
Required Per Vehicle: 1
Made in USA
Fits: 1978 Plymouth PB300
Vehicle Fitment Notes:
with 9.75 (in) Ring Gear with Spicer 60 Axle
with 9.75 (in) Ring Gear with Spicer 60 Axle

1978 Plymouth PB300 Differential Pinion Race
$28.71
Call For Availability
Condition: New
Rear Inner
Required Per Vehicle: 1
Made in USA
Fits: 1978 Plymouth PB300
Vehicle Fitment Notes:
with 9.75 (in) Ring Gear with Spicer 60-HD Axle
with 9.75 (in) Ring Gear with Spicer 60-HD Axle

1978 Plymouth PB300 Differential Pinion Race
$34.60
Call For Availability
Condition: New
Rear Inner
Required Per Vehicle: 1
Made in USA
Fits: 1978 Plymouth PB300
Vehicle Fitment Notes:
with 10.5 (in) Ring Gear with Spicer 70 Axle
with 10.5 (in) Ring Gear with Spicer 70 Axle

1978 Plymouth PB300 Differential Pinion Race
$16.44
Call For Availability
Condition: New
Rear Outer
Required Per Vehicle: 1
Made in USA
Fits: 1978 Plymouth PB300
Vehicle Fitment Notes:
with 10.54 (in) or 9.75 (in) Ring Gear with Spicer 70, Spicer 60-HD, Spicer 60 Axle
with 10.54 (in) or 9.75 (in) Ring Gear with Spicer 70, Spicer 60-HD, Spicer 60 Axle