Denso 5338 Iridium Spark Plug (Gap 0.044) for Buick Cadillac Chevy Ford GMC

Includes: - Denso 5338 Iridium Spark Plug (Gap 0.044)

Fits Models: - Buick: Regal, LaCrosse, Enclave - Cadillac: CTS, ATS, SRX - Chevy: Malibu, Impala, Silverado - Ford: Fusion, Escape, F-150 - GMC: Terrain, Sierra, Acadia

Model Years: - 2000–2023

Submodels: - Common trims include LT, LS, LTZ, Denali, Sport, Premium, and Base - Chassis codes may include GM Epsilon, Ford CD4, and GMC C/K series - Body styles: Sedan, Coupe, SUV, Truck

Engine Options: - Common engine sizes include 2.0L Turbo, 3.6L V6, 5.3L V8, 4.6L V8 - Engine codes may include LNF, LLT, L83, 3.5L Duratec

Description: The Denso 5338 Iridium Spark Plug is designed for optimal performance and longevity in a variety of vehicles including Buick, Cadillac, Chevy, Ford, and GMC. With a gap of 0.044 inches, this spark plug ensures efficient combustion and improved fuel economy.

Features: - Iridium center electrode for enhanced durability - Superior ignitability for better engine performance - Designed for a wide range of G