1973 Ford M-400 Differential Pinion Seals
Save up to 40% on original replacement 1973 Ford M-400 Differential Pinion Seals. Navigate our online catalogue to find Differential Pinion Seals and other parts designed specifically to fit a 1973 Ford M-400.






Differential Pinion Seal - Rear
$10.28
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:
2.125 Shaft Diameter 3.061 Bore Diameter 3.066 Outside Diameter Seal 0.500 Width w/Rockwell Standard D140 Axle Thru Ser. W20000
2.125 Shaft Diameter 3.061 Bore Diameter 3.066 Outside Diameter Seal 0.500 Width w/Rockwell Standard D140 Axle Thru Ser. W20000



Differential Pinion Seal - Rear
$21.64
Limited Stock
Ships: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
2.125 Shaft Diameter 3.623 Bore Diameter 3.628 Outside Diameter Seal 0.469 Width Rockwell Std. D100, D140 Axles
2.125 Shaft Diameter 3.623 Bore Diameter 3.628 Outside Diameter Seal 0.469 Width Rockwell Std. D100, D140 Axles





Differential Pinion Seal - Rear
$28.07
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
2.625 Shaft Diameter 4.562 Bore Diameter 4.567 Outside Diameter Seal 0.778 Width Eaton 17100, 17101, 17120, 17121, 17200, 17201, 17220, 17221, 17800, 17801, 18121, 18221, 22121, 222
2.625 Shaft Diameter 4.562 Bore Diameter 4.567 Outside Diameter Seal 0.778 Width Eaton 17100, 17101, 17120, 17121, 17200, 17201, 17220, 17221, 17800, 17801, 18121, 18221, 22121, 222



Differential Pinion Seal - Rear
$47.72
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
3.000 Shaft Diameter 4.249 Bore Diameter 4.254 Outside Diameter Seal 0.628 Width Rockwell Std. R170 Axle
3.000 Shaft Diameter 4.249 Bore Diameter 4.254 Outside Diameter Seal 0.628 Width Rockwell Std. R170 Axle