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Dorman 645-149 Ignition Switch ConnectorOE Quality 60-Day Returns
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Part #: 645-149

Dorman 645-149 Ignition Switch Connector

⚙️ 89 vehicles fit this part
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Select your vehicle to confirm fitment
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac, Astro, Blazer, C1500 Suburban, C2500 Suburban, Camaro, Caprice, Custom Cruiser, Firebird, Fleetwood, G10, G1500, G20, G2500, G30, G3500, Impala, K1500 Suburban, K2500 Suburban, Roadmaster, S10, Safari, Sonoma, and Yukon
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Dorman 645-149 Ignition Switch Connector
BrandDorman
Part Number645-149
GenderFemale
GenderHembra
Wiring Harness Length16.34
Wire Gauge Measurement11
Wire Gauge Measurement15
Terminal TypeHorquilla
Terminal TypeSpade
ShapeForma de l
ShapeL shaped
Wire Quantity4
Terminal Quantity4
Terminal GenderFemale
Terminal GenderHembra
Cantidad1 ensamble de manguera del calentador
Contenidos del paquete1 cable flexible, 4 conectores de presión
Package Contents1 pigtail
Package Contents4 butt connectors
Quantity1
Terminal MaterialPlastic
Terminal MaterialPlástico
Tube Length1.04 in
Tube Length1.04 in.

This part fits 89 vehicles. Search below:

YearMakeModelPositionNotes
2002ChevroletCamaroN/ABlack Igniton Switch Connector
2002PontiacFirebirdN/ABlack Igniton Switch Connector
2001ChevroletCamaroN/ABlack Igniton Switch Connector
2001PontiacFirebirdN/ABlack Igniton Switch Connector
2000ChevroletCamaroN/ABlack Igniton Switch Connector
2000PontiacFirebirdN/ABlack Igniton Switch Connector
1999ChevroletCamaroN/ABlack Igniton Switch Connector
1999PontiacFirebirdN/ABlack Igniton Switch Connector
1998ChevroletCamaroN/ABlack Igniton Switch Connector
1998PontiacFirebirdN/ABlack Igniton Switch Connector
1997ChevroletCamaroN/ABlack Igniton Switch Connector
1997PontiacFirebirdN/ABlack Igniton Switch Connector
1996ChevroletCamaroN/ABlack Igniton Switch Connector
1996ChevroletCapriceN/ABlack Igniton Switch Connector
1996ChevroletG30N/ABlack Igniton Switch Connector
1996ChevroletImpalaN/ABlack Igniton Switch Connector
1996GMCG3500N/ABlack Igniton Switch Connector
1996PontiacFirebirdN/ABlack Igniton Switch Connector
1995ChevroletCamaroN/ABlack Igniton Switch Connector
1995ChevroletCapriceN/ABlack Igniton Switch Connector
1995ChevroletG10N/ABlack Igniton Switch Connector
1995ChevroletG20N/ABlack Igniton Switch Connector
1995ChevroletG30N/ABlack Igniton Switch Connector
1995ChevroletImpalaN/ABlack Igniton Switch Connector
1995GMCG1500N/ABlack Igniton Switch Connector
1995GMCG2500N/ABlack Igniton Switch Connector
1995GMCG3500N/ABlack Igniton Switch Connector
1995PontiacFirebirdN/ABlack Igniton Switch Connector
1994ChevroletCamaroN/ABlack Igniton Switch Connector
1994ChevroletCapriceN/ABlack Igniton Switch Connector
1994ChevroletG10N/ABlack Igniton Switch Connector
1994ChevroletG20N/ABlack Igniton Switch Connector
1994ChevroletG30N/ABlack Igniton Switch Connector
1994ChevroletImpalaN/ABlack Igniton Switch Connector
1994ChevroletS10N/ABlack Igniton Switch Connector
1994GMCG1500N/ABlack Igniton Switch Connector
1994GMCG2500N/ABlack Igniton Switch Connector
1994GMCG3500N/ABlack Igniton Switch Connector
1994GMCSonomaN/ABlack Igniton Switch Connector
1994PontiacFirebirdN/ABlack Igniton Switch Connector
1993BuickRoadmasterN/ABlack Igniton Switch Connector
1993CadillacFleetwoodN/ABlack Igniton Switch Connector
1993ChevroletAstroN/ABlack Igniton Switch Connector
1993ChevroletBlazerN/ABlack Igniton Switch Connector
1993ChevroletC1500 SuburbanN/ABlack Igniton Switch Connector
1993ChevroletC2500 SuburbanN/ABlack Igniton Switch Connector
1993ChevroletCamaroN/ABlack Igniton Switch Connector
1993ChevroletCapriceN/ABlack Igniton Switch Connector
1993ChevroletG10N/ABlack Igniton Switch Connector
1993ChevroletG20N/ABlack Igniton Switch Connector
1993ChevroletG30N/ABlack Igniton Switch Connector
1993ChevroletK1500 SuburbanN/ABlack Igniton Switch Connector
1993ChevroletK2500 SuburbanN/ABlack Igniton Switch Connector
1993ChevroletS10N/ABlack Igniton Switch Connector
1993GMCC1500 SuburbanN/ABlack Igniton Switch Connector
1993GMCC2500 SuburbanN/ABlack Igniton Switch Connector
1993GMCG1500N/ABlack Igniton Switch Connector
1993GMCG2500N/ABlack Igniton Switch Connector
1993GMCG3500N/ABlack Igniton Switch Connector
1993GMCK1500 SuburbanN/ABlack Igniton Switch Connector
1993GMCK2500 SuburbanN/ABlack Igniton Switch Connector
1993GMCSafariN/ABlack Igniton Switch Connector
1993GMCSonomaN/ABlack Igniton Switch Connector
1993GMCYukonN/ABlack Igniton Switch Connector
1993PontiacFirebirdN/ABlack Igniton Switch Connector
1992BuickRoadmasterN/ABlack Igniton Switch Connector
1992CadillacFleetwoodN/ABlack Igniton Switch Connector
1992ChevroletAstroN/ABlack Igniton Switch Connector
1992ChevroletC1500 SuburbanN/ABlack Igniton Switch Connector
1992ChevroletC2500 SuburbanN/ABlack Igniton Switch Connector
1992ChevroletCapriceN/ABlack Igniton Switch Connector
1992ChevroletG10N/ABlack Igniton Switch Connector
1992ChevroletG20N/ABlack Igniton Switch Connector
1992ChevroletG30N/ABlack Igniton Switch Connector
1992ChevroletK1500 SuburbanN/ABlack Igniton Switch Connector
1992ChevroletK2500 SuburbanN/ABlack Igniton Switch Connector
1992ChevroletS10N/ABlack Igniton Switch Connector
1992GMCC1500 SuburbanN/ABlack Igniton Switch Connector
1992GMCC2500 SuburbanN/ABlack Igniton Switch Connector
1992GMCG1500N/ABlack Igniton Switch Connector
1992GMCG2500N/ABlack Igniton Switch Connector
1992GMCG3500N/ABlack Igniton Switch Connector
1992GMCK1500 SuburbanN/ABlack Igniton Switch Connector
1992GMCK2500 SuburbanN/ABlack Igniton Switch Connector
1992GMCSafariN/ABlack Igniton Switch Connector
1992GMCSonomaN/ABlack Igniton Switch Connector
1992OldsmobileCustom CruiserN/ABlack Igniton Switch Connector
1991ChevroletCapriceN/ABlack Igniton Switch Connector
1991OldsmobileCustom CruiserN/ABlack Igniton Switch Connector

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

121026031P10098886048388988812CON101PT2134S-602

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.