ITEM DESCRIPTION
2008–2020 GM B120 / B121 TRANSPONDER KEY (ID46) — AFTERMARKET
Brand new aftermarket transponder key compatible with GM vehicles using the B120 / B121 style key (Philips ID46 transponder).
KEY DETAILS
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Condition: Brand New — Aftermarket
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Code series:
Z0001–Z2000 -
Number of cuts: 10
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Keyway type: High Security
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Chip: PHILIPS ID46 (GM EXT)
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Test / Reference:
B120-PT, B120, 9319428, 5926503, B121, 2428, B121-PHT, 23300334 -
Key blank cross references:
ILCO: B119-PT·KEYLINE: VX5TK12·SILCA: HU100T12 -
Compatible Lishi tool: OLS-HU100-10CUT-AG
COMPATIBLE VEHICLES (examples)
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2015–2020 Chevrolet Express
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2015–2020 GMC Savana
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2008–2010 Saturn Astra
Compatibility shown is based on key/blade & transponder type. Always verify your original key/blade & chip prior to purchase.