GM Delco 1226503 Engine Calibration Unit GR3670 Buick Cadillac Chevy GMC Hummer

Description

GM Delco 1226503 Engine Calibration Unit GR3670 Buick Cadillac Chevy GMC Hummer.
BRAND NEW!
SKU: 1226503 / FMG/MNG
This sale is for a single engine calibration unit.
Please independently verify your vehicles compatibility with this part.
TERMS OF SALE
:  If, after receiving this item you discover that it was not the one you wanted, simply return it for a full refund within 30 days.  You will have to pay for the return shipping charges.  Refund is void if you have installed, used or damaged the item in any way.  Item must be returned with its original box, packing materials and instructions.  Cleared payment via PayPal must be received within 2 days of transaction and prior to shipping.
SHIPPING:
Shipping rates are automatically calculated based on your location.  International buyers:  Customs fees, duties, taxes, tariffs other fees are your responsibility.  Arrival time will depend on your location. Please allow for ample shipping time for international destinations.
If you have any questions, feel free to ask.  Thank you for visiting!