and Performance Parts and Accessories
RP8888342 - 1965-72 GM 12 Bolt 8-7/8" 3.42 Ratio Ring and Pinion
Includes 12 bolt, 8 7/8" ring gear and pinion includes ring and pinion only (not a kit).
For a complete assembly also purchase 12 bolt ring and pinion shim kit, 12 bolt bearing kit and 12 bolt installation kit.
Important: Classic Industries® recommends professional installation. All ring and pinion sets are non returnable, with no warranty implied.Applications:
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