GM GENUINE 1551343
GM GENUINE part number 1551343 is a a/c refrigerant pressure switch in the Electrical-Switch & Relay system. This catalog matches it to 195 year-and-engine configurations from 2003 to 2026.
Verified fitment includes 2026 Chevrolet LCF 5.2L L4 DIESEL Turbocharged ; 2026 Chevrolet LCF 6.6L V8 ; 2025 Chevrolet LCF 5.2L L4 DIESEL Turbocharged ; 2025 Chevrolet LCF 6.6L V8 ; 2024 Cadillac XT6 3.6L V6 , plus 190 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is GM GENUINE 1551343?
GM GENUINE part number 1551343 is a a/c refrigerant pressure switch with published application data for 195 vehicle configurations from 2003 to 2026. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does GM GENUINE 1551343 fit?
This catalog matches 1551343 to 195 year-and-engine configurations from 2003 to 2026. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is GM GENUINE 1551343 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. GM GENUINE 1551343 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.
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