GM GENUINE 1550568
GM GENUINE part number 1550568 is a a/c vacuum control valve in the Heat & Air Conditioning system. This catalog matches it to 52 year-and-engine configurations from 1990 to 2026.
Verified fitment includes 2026 Chevrolet Express 2500 4.3L V6 ; 2026 Chevrolet Express 2500 6.6L V8 ; 2026 Chevrolet Express 3500 4.3L V6 ; 2026 Chevrolet Express 3500 6.6L V8 ; 2026 Chevrolet Express 4500 6.6L V8 , plus 47 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is GM GENUINE 1550568?
GM GENUINE part number 1550568 is a a/c vacuum control valve with published application data for 52 vehicle configurations from 1990 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 1550568 fit?
This catalog matches 1550568 to 52 year-and-engine configurations from 1990 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 1550568 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. GM GENUINE 1550568 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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