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Keep your V8 running smooth and responsive with this set of 8 Denso Nickel Spark Plugs, designed specifically for the Lexus SC430 (UZZ40R) fitted with the 4.3L V8 3UZ-FE engine.
Spark plugs play a critical role in ignition performance, fuel efficiency, and smooth acceleration. These genuine Denso nickel spark plugs deliver consistent spark, reliable cold starts, and stable combustion — exactly what your Lexus V8 was engineered to use from the factory.
Manufactured to OEM specifications, Denso is the original equipment supplier for many Lexus and Toyota engines. This full set of 8 plugs is ideal for a complete service or tune-up, helping restore engine performance and maintain factory-smooth operation.
Suitable for everyday driving and long highway runs, these spark plugs are a direct replacement with correct heat range and thread design for hassle-free installation.
Features & Benefits:
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Set of 8 genuine Denso nickel spark plugs
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OEM-correct fit and heat range
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Smooth idle, improved throttle response
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Reliable ignition and cold starting
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Ideal for routine servicing and maintenance
No detailed specs provided.
| Make | Model | Year | Submodel | Variant | Engine | Notes |
|---|---|---|---|---|---|---|
| Lexus | SC | 2010 | UZZ40 Convertible 430 (UZZ40, UZZ40R) | RWD Petrol 4.3L 8cyl 210kW 3UZ-FE | 4293cc 210kW (Petrol) | UZZ40R;V8 Petrol 3UZ-FE 4.3L;RWD Convertible |
| Lexus | SC | 2008 | UZZ40 Convertible 430 (UZZ40, UZZ40R) | RWD Petrol 4.3L 8cyl 210kW 3UZ-FE | 4293cc 210kW (Petrol) | UZZ40R;V8 Petrol 3UZ-FE 4.3L;RWD Convertible |
| Lexus | SC | 2007 | UZZ40 Convertible 430 (UZZ40, UZZ40R) | RWD Petrol 4.3L 8cyl 210kW 3UZ-FE | 4293cc 210kW (Petrol) | UZZ40R;V8 Petrol 3UZ-FE 4.3L;RWD Convertible |
| Lexus | SC | 2006 | UZZ40 Convertible 430 (UZZ40, UZZ40R) | RWD Petrol 4.3L 8cyl 210kW 3UZ-FE | 4293cc 210kW (Petrol) | UZZ40R;V8 Petrol 3UZ-FE 4.3L;RWD Convertible |
| Lexus | SC | 2005 | UZZ40 Convertible 430 (UZZ40, UZZ40R) | RWD Petrol 4.3L 8cyl 210kW 3UZ-FE | 4293cc 210kW (Petrol) | UZZ40R;V8 Petrol 3UZ-FE 4.3L;RWD Convertible |
| Lexus | SC | 2004 | UZZ40 Convertible 430 (UZZ40, UZZ40R) | RWD Petrol 4.3L 8cyl 210kW 3UZ-FE | 4293cc 210kW (Petrol) | UZZ40R;V8 Petrol 3UZ-FE 4.3L;RWD Convertible |
| Lexus | SC | 2003 | UZZ40 Convertible 430 (UZZ40, UZZ40R) | RWD Petrol 4.3L 8cyl 210kW 3UZ-FE | 4293cc 210kW (Petrol) | UZZ40R;V8 Petrol 3UZ-FE 4.3L;RWD Convertible |
| Lexus | SC | 2002 | UZZ40 Convertible 430 (UZZ40, UZZ40R) | RWD Petrol 4.3L 8cyl 210kW 3UZ-FE | 4293cc 210kW (Petrol) | UZZ40R;V8 Petrol 3UZ-FE 4.3L;RWD Convertible |
| Lexus | SC | 2001 | UZZ40 Convertible 430 (UZZ40, UZZ40R) | RWD Petrol 4.3L 8cyl 210kW 3UZ-FE | 4293cc 210kW (Petrol) | UZZ40R;V8 Petrol 3UZ-FE 4.3L;RWD Convertible |