Motobilt GM 10.5" 14 Bolt Rear Axle Differential Cover Axle Model_AAM 11.8" 188 Bearing Cap Diameter (2):

188 Bearing Cap Diameter (2): 1

Toyota 8" third members with V6 and turbo 4 cylinder style third members with the "4 pin" carrier ONLY

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Motobilt GM 10.5" 14 Bolt Rear Axle Differential Cover Axle Model_AAM 11.8" 188 Bearing Cap Diameter (2):Product Details: GM 10. 5" 14 bolt rear axle differential cover Laser cut 3 8" steel outer ring Laser cut and CNC bent 1 4" cover Raw steel 3 4" NPT fill plug The factory drain plug will need to be filled with weld and ground down smooth Made in the USA!!! Parts Included: (1) differential cover (14) 8 mm bolts (14) SAE bolt (1) 3 4" NPT fill plug Fits: 1973 current GM, Chevrolet, GMC with GM 10. 5" 14 bolt rear axle Brand: Motobilt Part Number: MB4012