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KeyStart K003 Advanced Security Automotive Transponder Modular Head Traditional Blade For General Mo
KeyStart K003 Advanced Security Automotive Transponder Modular Head Traditional Blade For General Mo

KeyStart K003 Advanced Security Automotive Transponder Modular Head Traditional Blade For General Mo

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

A modular brass transponder key with double-cut blade, built to match General Motors advanced security systems.
Keystart MPN 9977228
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

Typical Store Price i
Typical store price: low $84.99, average $99.99
In-Store Exclusive

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About Product Overview

The KS Transponder Key K003 from KeyStart is a modular head transponder key built for General Motors vehicles that require the advanced security system with a chip built into the key. This isn't a basic cut key - the transponder head communicates with your vehicle's immobilizer, so a correctly matched and programmed key is what actually lets the engine start. The brass blade is double-cut for the precision GM's advanced security locks demand, and the plastic head snaps on in black for a clean, factory-style look.

Because this is a modular design, the head and blade work together as the transponder key, so fit and function depend on getting the right combination for your specific GM model. Made in the USA, it comes one key per package.

  • Brand: KeyStart, Sub Brand K003
  • Material: Brass blade with plastic head
  • Key Type: Automotive transponder, modular head style
  • Cut Type: Double cut, Traditional blade
  • Compatibility: General Motors advanced security vehicles
  • Color: Black head, 1 key per package

The Details Specifications

Brand Keystart
UPC 755003134114
Case Pack Quantity 20 per case
Retail Unit Quantity 1
Dimensions (L × W × H) 1 × 3 × 5
Weight 0 lbs
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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