denso

Denso 234-4168 is a direct-fit narrow-band oxygen (O2) sensor designed to replace the factory unit on select Lexus, Scion and Toyota vehicles for reliable emissions sensing and long service life. This premium replacement sensor matches original-equipment specifications and includes a 13.78-inch four-wire harness for...

Denso 234-4355 is a direct-replacement oxygen (O2) sensor engineered to match original equipment fit and function for select 2003–2010 Acura and Honda vehicles. This O2 sensor from Denso is built and tested to meet exact OE specifications so it installs cleanly and communicates reliably...

The Denso 234-4574 Oxygen Sensor is a direct-fit replacement lambda sensor designed to monitor exhaust oxygen levels and help your vehicle maintain efficient engine operation. This original-equipment-style sensor from Denso measures the oxygen content in exhaust gases and sends that information to the engine...

The Denso 234-9005 is a direct-fit air/fuel ratio (oxygen) sensor designed to restore accurate fuel mixture readings for compatible Honda and Acura models. This replacement sensor is engineered to match original equipment specifications so your engine control module receives precise combustion data. Built and...

These are genuine Denso Platinum TT (PK20TT #4504) spark plugs in a 6-pack, engineered for longer life and improved ignition through a twin-tip platinum-and-titanium design. Whether you're servicing a daily driver or topping off maintenance before a road trip, the Denso 4504 Platinum TT...

These are genuine DENSO SK20HR11 (3421) iridium platinum spark plugs sold as a brand-new four-pack engineered for reliable ignition and long service life. Built to DENSO's factory specifications, the SK20HR11 combines an iridium center electrode with a platinum-enhanced ground electrode for consistent spark delivery,...

Denso 6-pack Platinum TT spark plugs (model 4503) are twin‑tip ignition plugs engineered for consistent spark delivery and extended tip life. These genuine Denso Platinum TT plugs bring the brand's Twin‑Tip design and precision welding to a six‑pack set intended for drivers and technicians...

Denso SK20R11 (3297) spark plugs are a genuine DENSO four-pack replacement designed to restore ignition reliability and match OEM specifications. If your vehicle requires the Denso 3297 (SK20R11) plug, this factory-original four-pack offers the same design, materials, and packaging used by OEM suppliers. These...

The Denso 550-0103 is a direct-fit replacement TPMS sensor pre-programmed to match OE performance for select Lexus, Pontiac, Scion, and Toyota vehicles. If your vehicle displays a tire pressure warning or a faulty sensor code, the Denso 550-0103 provides an OE-style replacement built to...

Denso 550-0105 is a direct-fit replacement TPMS sensor engineered to restore your vehicle's tire-pressure monitoring functions without extra programming steps. If a tire-pressure warning light or a lost sensor ID has appeared on your dashboard, the Denso 550-0105 offers an exact-fit replacement that matches...

Denso 234-9001 is an upstream air–fuel ratio oxygen sensor with a 4‑wire heated connector and a 10.63" harness, made to plug in as a direct replacement for vehicles with automatic transmissions. This replacement oxygen sensor monitors exhaust oxygen levels to help the engine control...