Davico Mfg Catalytic Converter P/N:19545 Fits: Chevrolet Silverado 1500 23-19, GMC Sierra 1500 23-19 Image 1

Davico Mfg Catalytic Converter P/N:19545 Fits: Chevrolet Silverado 1500 23-19, GMC Sierra 1500 23-19 Image 2

Davico Mfg Catalytic Converter P/N:19545 Fits: Chevrolet Silverado 1500 23-19, GMC Sierra 1500 23-19 Image 3

Davico Mfg Catalytic Converter P/N:19545 Fits: Chevrolet Silverado 1500 23-19, GMC Sierra 1500 23-19 Image 4

Davico Mfg Catalytic Converter P/N:19545 Fits: Chevrolet Silverado 1500 23-19, GMC Sierra 1500 23-19 Image 5

Davico Catalytic Converter P/N:19545

$470.04 ~~$505.00~~ /

High-quality catalysts resolve codes and pass emissions tests
Designed for a quick and straightforward install
Fits Chevrolet Silverado 1500 model years 2019–2023 and GMC Sierra 1500 model years 2019–2023
Manufactured in the USA

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Install Without Guesswork

We stock direct-fit converters that match factory specs - all flanges, brackets, and sensor ports line up. No cutting, welding, or modifying.

We stock direct-fit converters that match factory specs - all flanges, brackets, and sensor ports line up. No cutting, welding, or modifying.

High-quality catalysts and washes resolve error codes and pass strict emissions test standards.

High-quality catalysts and washes resolve error codes and pass strict emissions test standards.

High-grade catalysts and premium wash coatings for optimal performance and longevity.

High-grade catalysts and premium wash coatings for optimal performance and longevity.