WELLS 1S17878
WELLS part number 1S17878 is a power window switch in the Electrical-Switch & Relay system. This catalog matches it to 3 year-and-engine configurations from 2023 to 2025.
Verified fitment includes 2025 Lexus LX700H 3.4L V6 ELECTRIC/GAS Turbocharged ; 2023 Lexus LS500 3.5L V6 Turbocharged ; 2023 Lexus LX600 3.5L V6 Turbocharged . See every vehicle this part fits.
Frequently Asked Questions
What is WELLS 1S17878?
WELLS part number 1S17878 is a power window switch with published application data for 3 vehicle configurations from 2023 to 2025. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does WELLS 1S17878 fit?
This catalog matches 1S17878 to 3 year-and-engine configurations from 2023 to 2025. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is WELLS 1S17878 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. WELLS 1S17878 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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