Hypertech 730129T Inline Speedometer Calibrator for GM Trucks & SUVs
Key features
- •In-line module to correct the speedometer for non-stock tire sizes and/or gear ratios
- •Installs easily to the factory wring harness - No Splicing Required
- •Perfect for vehicles with computers that don't allow for tire size and/or gear ratio correction
- •No limitations for increasing tire height or gear ratio
- •Provides accurate speedometer readings as required by law
- •Fit type: Vehicle Specific
Hypertech 730129T Inline Speedometer Calibrator for GM Trucks & SUVs
List Price: $357.77$321.99DEALYou Save: $35.78 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (22)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
