Product Highlights
- Ideal replacement or upgrade for Lexus RC300 OEM or aftermarket radiator hoses.
- The premium grade high-heat resistance 3-ply reinforced silicone hoses are made with correct bends and curves to ensure a perfect fitment.
- Includes 100% stainless steel non-perforated embossed hose clamps for easy installation, which do not cut through the silicone hoses.
- Prevent and fix the coolant leaking and engine over heating problem caused by cracked, damaged or collapsed OEM lower and upper radiator coolant hoses
- Race proven design with long lasting quality and engineered for extremely high temperature service and prolonged exposure to under-hood and coolant heat.
- Maximum temperature rating: 350F.

Vehicle Application
2018-2025 Lexus RC300 2.0L Turbo 8AR-FTS

2025 Lexus RC300 2.0L Turbo (Base, F Sport)
2024 Lexus RC300 2.0L Turbo (Base, F Sport)
2023 Lexus RC300 2.0L Turbo (Base, F Sport)
2022 Lexus RC300 2.0L Turbo (Base, F Sport)
2021 Lexus RC300 2.0L Turbo (Base, F Sport)
2020 Lexus RC300 2.0L Turbo (Base, F Sport)
2019 Lexus RC300 2.0L Turbo (Base, F Sport)
2018 Lexus RC300 2.0L Turbo (Base, F Sport)

Features and Benefits
HPS Performance high temperature 3-ply reinforced silicone radiator hose kit (part number 57-1633) replaces 2018-2025 Lexus RC300 2.0L Turbo 8AR-FTS stock OEM rubber lower and upper radiator coolant hoses with high-heat resistance material which meets or exceeds OE specifications (Maximum temperature rating: 350F).

Remark: Silicone hose water permeation rate is 10 to 15 times greater than standard EPDM rubber hose. Checking water level regularly is highly recommended when silicone coolant hoses are used in a daily driving vehicle.

Specification
- Product Type: Silicone Radiator Hose Kit
- Material: High Temperature Reinforced Silicone
- Available Colors: Black, Blue and Red
- Warranty: 2 Years

Included in the kit
- HPS Performance Reinforced Silicone Hoses
- HPS Performance 100% stainless steel non-perforated embossed hose clamps