GATES 19633
GATES part number 19633 is a heater hose in the Heat & Air Conditioning system. This catalog matches it to 5 year-and-engine configurations from 1990 to 2025.
Verified fitment includes 2025 Lexus IS300 3.5L V6 ; 2025 Lexus RC350 3.5L V6 ; 2024 Lexus RC300 3.5L V6 ; 2023 Lexus RC300 3.5L V6 ; 1990 Buick Electra 3.8L 231cid V6 . See every vehicle this part fits.
Frequently Asked Questions
What is GATES 19633?
GATES part number 19633 is a heater hose with published application data for 5 vehicle configurations from 1990 to 2025. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does GATES 19633 fit?
This catalog matches 19633 to 5 year-and-engine configurations from 1990 to 2025. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is GATES 19633 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. GATES 19633 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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