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Genuine Lexus RX350h Fuel Tank Lock Ring

Fuel Tank Retainer
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2 Fuel Tank Lock Rings found

  • View related parts

    Lexus RX350h RETAINER, Fuel Pump

    Part Number: 77144-30030
    $27.16 MSRP: $34.75
    You Save: $7.59 (22%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Retainer, Fuel Pump Gauge
    • Manufacturer Note: (J)
    • Replaced by: 77144-06040
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2023-2025 Lexus RX350h | 4 Cyl 2.4L, 4 Cyl 2.5L | A25AFXS, T24AFTS; AALH15L-AWXGBA, AALH16L-AWXGBA, TALA10L-AWZGTA, TALH17L-AWTGTA
  • Lexus RX350h Fuel Tank Lock Ring - 77144-06040
    View related parts

    Lexus RX350h RETAINER, Fuel Pump

    Part Number: 77144-06040
    $26.95 MSRP: $34.75
    You Save: $7.80 (23%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Lock Plate, Lock Retainer, Retainer Ring
    • Manufacturer Note: (L)
    • Replaces: 77144-30030
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
    Fits the following Vehicles:
    • 2023-2025 Lexus RX350h | 4 Cyl 2.4L, 4 Cyl 2.5L | A25AFXS, AALH16L-AWXGBA, T24AFTS; AALH15L-AWXGBA, T24AFTS; AALH15L-CWXGBA, TALA10L-AWZGTA, TALA10L-CWZGTA, TALA15L-CWZGTA, TALH17L-AWTGTA, TALH17L-CWTGTA

Lexus RX350h Fuel Tank Lock Ring

Lexus RX350h Fuel Tank Lock Ring is responsible for keeping the hybrid's pump sealed tight, turning every drop of fuel into motion instead of puddles. Built from corrosion-resistant steel, this Fuel Tank Lock Ring twists into the factory bayonet seat, shrugs off rain, salt, vibration, and brutal temperature swings. By holding the pump module against its gasket, the Fuel Tank Lock Ring maintains the integrity of the EVAP, which ensures cabin air and prevents vapor loss that can drain power or inflate running costs. One design fits every RX350h from launch to the recent build, whether the tank is steel or HDPE, so drivers don't have to spend time hunting for revisions. The geometry remained the same as the Fuel Tank Lock Ring was already exceptional during hard cornering situations and during sudden stops. Replacing it is easy; loosen the old Fuel Tank Lock Ring with a mallet, hand thread the new one, and torque it in place, a sixty-minute task with basic tools. Once secured, the Fuel Tank Lock Ring stabilizes the pump, prevents grit, and allows accurate gauge readings, allowing the RX350h to return to its famed thrift at the pump. Its rugged build also adds to safety by keeping sparks away from fumes, also a Lexus hallmark of thoughtful detail. Because the Fuel Tank Lock Ring fits easily across base, Premium, Luxury, or F SPORT versions of the RX350h, it has one part number, making it easier to stock for owners and retailers. Many Lexus drivers discover smoother starts and steadier acceleration after putting a fresh ring on their vehicle. This durable circle is the fuller meaning of the Lexus philosophy of reliability as a silent hero that underpins every RX350h on the road. Depend on the Lexus legacy and trust the RX350h Fuel Tank Lock Ring for unwavering performance to keep your Lexus going strong.

Should you need to purchase new auto parts for your vehicle, we strongly suggest you consider the genuine Lexus RX350h Fuel Tank Lock Ring available on LexusPartsNow.com. Our OEM Lexus RX350h Fuel Tank Lock Ring 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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