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HPT GM E90 L84 & L87 PCM Upgrade (*Must Mail in PCM*)

HP Tuners · New

HPT GM E90 L84 & L87 PCM Upgrade (*Must Mail in PCM*)

MPN PCM-00-E90-U · Store SKU hptPCM-00-E90-U

$299.99
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Supplier stock checked 11/8/2026, 2:29:48 AM UTC. Adding a part does not reserve it.

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Request a return within 30 calendar days after delivery. New parts must be unopened and unused.

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Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.

Product details

GM E90 ECM Services - GM E90 ECM Upgrade HP Tuners GM E90 ECM send-in GM E90 ECM send-in

Manufacturer fitment & guides

Check PCM-00-E90-U against the manufacturer’s application information below.

A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.

Part-specific notes

  • Not CARB approved. Destination and intended-use restrictions must be checked before sale.
  • Emissions acknowledgement required before purchase.
  • California Proposition 65: Y
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