In road racing, you get a lot of practice building rear ends. In thirty years of racing with these differentials, we had only one failure. We sheared the ring gear bolts smooth off at the Detroit Grand Prix. We fed almost 700 HP through stock stub axles and spindles, and they never broke. This is one great piece of equipment.
63-79 DRIVELINE AND DIFFERENTIALS

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63-79 Stub Axles
$198.00
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63-79 Heavy Duty Rear Cover
$278.00 – $284.00
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63-79 Stock Rear Cover
$156.00 – $168.00
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63-79 Half Shaft and U-Joints
$236.00 – $276.00
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63-79 Half Shafts
$118.00 – $130.00HD Stub Axle Cap Set
$44.00
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This product has multiple variants. The options may be chosen on the product page