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Genuine Lexus RX300 Head Gasket

Engine Cylinder Head Gasket
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4 Head Gaskets found

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    Lexus RX300 Cylinder Head Gasket

    Part Number: 11115-20030
    $69.11 MSRP: $91.97
    You Save: $22.86 (25%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Gasket, Cylinder Head
    • Replaced by: 11115-20032
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 1999-2003 Lexus RX300 | 6 Cyl 3.0L | 1MZFE; MCU10L-AWPGKA, MCU15L-AWPGKA
  • View related parts

    Lexus RX300 Gasket, Cylinder Head, NO.2

    Part Number: 11116-20030
    $69.11 MSRP: $91.97
    You Save: $22.86 (25%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Replaced by: 11116-20032
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 1999-2003 Lexus RX300 | 6 Cyl 3.0L | 1MZFE; MCU10L-AWPGKA, MCU15L-AWPGKA
  • Lexus RX300 Head Gasket - 11115-20020
    View related parts

    Lexus RX300 Cylinder Head Gasket

    Part Number: 11115-20020
    $69.11 MSRP: $91.97
    You Save: $22.86 (25%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Gasket, Cylinder Head
    • Replaced by: 11115-20032
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 1999-2000 Lexus RX300 | 6 Cyl 3.0L | 1MZFE; MCU10L-AWPGKA, MCU15L-AWPGKA
  • Lexus RX300 Head Gasket - 11116-20020
    View related parts

    Lexus RX300 Gasket, Cylinder Head, NO.2

    Part Number: 11116-20020
    $69.11 MSRP: $91.97
    You Save: $22.86 (25%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Replaced by: 11116-20032
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 1999-2000 Lexus RX300 | 6 Cyl 3.0L | 1MZFE; MCU10L-AWPGKA, MCU15L-AWPGKA

Lexus RX300 Head Gasket

Lexus RX300 Head Gasket ensures the airtight seal that keeps power in the cylinders and oil and coolant out, making every commute smoother and safer. This Head Gasket comes between the aluminum block and the cast cylinder head, sealing in the explosive force generated by the 3.0L V6 so the Lexus crossover can launch without hesitation from traffic lights without losing torque. Across first-generation RX300 trims, both composite-equipped early builds and Multi Layer Steel upgrades, the Head Gasket is fully compatible so owners can upgrade or replace with factory precision. The layered steel style Head Gasket is immune to warping in the day-to-day heat cycles that cause the compression leaks that create the white steam, bubbling coolant, or milky oil that threaten efficiency and cabin comfort. When intact, the Head Gasket helps maintain even combustion, allowing the RX300 to combine the noted characteristics of luxury ride quality and spirited acceleration with clean emissions and stable temperatures. Safety benefits accrue as a sealed cooling circuit aids in maintaining the integrity of the front airbags and anti-lock brake electronics that define the protective nature of Lexus vehicles. Drivers also like the fact a strong Head Gasket aids in the operation of the four-speed automatic shifting smoothly with a stable engine vacuum and temperature, which extends the life of the transmission. Because the Lexus powerplant was designed around this exact Head Gasket, periodic coolant checks and proper bolt torque ensure the Lexus vibe remains in place, and replacing the Head Gasket with a fresh one gives full RX300 stamina back when the miles are climbing. With proven durability and design precisely made for every RX300 engine bay, with a strong reputation for reliability in the crowded automotive environment, this part has left its mark for its advanced steel layering, perfect fit, and important role in sustaining fuel economy, quiet operation, long-term peace of mind, and long-term mechanical confidence for thousands of highway or city miles.

Should you need to purchase new auto parts for your vehicle, we strongly suggest you consider the genuine Lexus RX300 Head Gasket available on LexusPartsNow.com. Our OEM Lexus RX300 Head Gasket come with the reassurance of the manufacturer's warranty, a hassle-free return policy, and speedy delivery service, all at affordable prices online. Feel free to shop with confidence!

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