HPT 2017+ GM 8/10 Speed Auto T87A TCM Unlock Only (*Must Mail in PCM*)
Regular price
$257.50
Sale price
$257.50
Regular price
HPT 2017+ GM 8/10 Speed Auto T87A TCM Unlock Only (*Must Mail in PCM*)
Regular price
$257.50
Sale price
$257.50
Regular price
Product description
Shipping & Return
Our upgrade-only option will upgrade your TCM to enable tuning. Send us your TCM and we'll send it back to you fully upgraded for tuning. Please include VIN. This service takes 1-3 business days to complete (not including shipping times).
Free Shipping (PR & US only)
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We want you to be 100% satisfied with your purchase. Please double check all available options before ordering.