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Adapter to replace GM 700R4 with GM 2WD TH350

Your Price: $84.16
Retail Price:$86.72
Your Savings:$2.56(3%)
Part Number:AA-50-8506

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Advance Adapters

The stock GM 700R is 1.875" longer than the TH350 transmission. This adapter spacer when used with a 6" tailhousing 2WD TH350 (15.5" O.A.L. output shaft length) should provide a direct replacement for the 700R4 transmission. The TH350 output shaft will require some trimming; however, this will allow you to install the TH350 without any driveshaft modifications.