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Genuine Lexus SC400 Fuel Injector O-Ring
Gas Injector Seal- Select Vehicle by Model
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7 Fuel Injector O-Rings found
Lexus SC400 O Ring
Part Number: 90301-07024$4.16 MSRP: $5.47You Save: $1.31 (24%)Ships in 1-3 Business Days
Lexus SC400 Insulator, Injector Vibration
Part Number: 23291-41010$5.05 MSRP: $6.64You Save: $1.59 (24%)Ships in 1-2 Business Days
Lexus SC400 Insulator, Injector Vibration
Part Number: 23291-62010$5.68 MSRP: $7.47You Save: $1.79 (24%)Ships in 1-2 Business Days
Lexus SC400 O Ring
Part Number: 90301-07001$5.05 MSRP: $6.64You Save: $1.59 (24%)Ships in 1-2 Business Days
Lexus SC400 Insulator, Injector Vibration
Part Number: 23291-20010$10.57 MSRP: $13.62You Save: $3.05 (23%)Ships in 1-3 Business DaysLexus SC400 Insulator, Injector Vibration
Part Number: 23291-46010$5.79 MSRP: $7.47You Save: $1.68 (23%)Ships in 1-3 Business DaysLexus SC400 Insulator, Injector Vibration
Part Number: 23291-73010$5.97 MSRP: $7.63You Save: $1.66 (22%)Ships in 1 Business Day
Lexus SC400 Fuel Injector O-Ring
The Lexus SC400 Fuel Injector O-Ring creates a tight seal that holds high-pressure fuel for the V8 engine to deliver smooth power without leaking. Built out of a heat-resistant elastomer, this small but critical ring is located at the top and bottom of every injector, preventing gasoline from seeping out to the engine bay and preventing stray air from sneaking into the intake, a dual duty that ensures performance and safety while helping the coupe meet factory efficiency targets. Compatible with all production years of the SC400 thanks to the long-lived port injection layout of this model, the SC400 Fuel Injector O-Ring has the same dimensions throughout the production line, meaning owners of early 1991 builds or late run 2000 editions can count on the same proven part. When intact, fuel pressure remains stable, mixture ratios remain precise and the fabled throttle response for which the Lexus nameplate became famous remains intact. Should age or heat cause swelling or cracking, a fresh Fuel Injector O-Ring slips on easily with a dab of clean engine oil, allowing drivers to re-establish that factory seal in minutes, without rough idle and hard starts or the smell of raw gasoline. More than just a gasket, the Fuel Injector O-Ring acts as a silent guardian to the Lexus SC400 fuel system, maintaining mpg numbers and protecting hot under-the-hood surfaces from flammable spray. Its record of durability means many owners only replace it at high mileage intervals, but its low cost promotes preventive changes to the point that it becomes clear how Lexus engineering combines luxury and good sense. Backed by Lexus quality control, the Fuel Injector O-Ring also resists ethanol blends that can degrade ordinary seals. With this reliable Fuel Injector O-Ring component in place, every SC400 continues to cruise quietly, confidently and efficiently.
Should you need to purchase new auto parts for your vehicle, we strongly suggest you consider the genuine Lexus SC400 Fuel Injector O-Ring available on LexusPartsNow.com. Our OEM Lexus SC400 Fuel Injector O-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!
