Save 19%
Davico Mfg Catalytic Converter P/N:19437 Fits: Cadillac Escalade 13-10, Chevrolet Avalanche 13-09, Chevrolet Silverado 1500 13-09, Chevrolet Suburban 1500 12-11, Chevrolet Tahoe 13-09, GMC Sierra 1500 13-09, GMC Yukon 13-09, GMC Yukon Xl 1500 13-09 Image 1
Davico Mfg Catalytic Converter P/N:19437 Fits: Cadillac Escalade 13-10, Chevrolet Avalanche 13-09, Chevrolet Silverado 1500 13-09, Chevrolet Suburban 1500 12-11, Chevrolet Tahoe 13-09, GMC Sierra 1500 13-09, GMC Yukon 13-09, GMC Yukon Xl 1500 13-09 Image 1
Davico Mfg Catalytic Converter P/N:19437 Fits: Cadillac Escalade 13-10, Chevrolet Avalanche 13-09, Chevrolet Silverado 1500 13-09, Chevrolet Suburban 1500 12-11, Chevrolet Tahoe 13-09, GMC Sierra 1500 13-09, GMC Yukon 13-09, GMC Yukon Xl 1500 13-09 Image 2
Davico Mfg Catalytic Converter P/N:19437 Fits: Cadillac Escalade 13-10, Chevrolet Avalanche 13-09, Chevrolet Silverado 1500 13-09, Chevrolet Suburban 1500 12-11, Chevrolet Tahoe 13-09, GMC Sierra 1500 13-09, GMC Yukon 13-09, GMC Yukon Xl 1500 13-09 Image 2
Davico Mfg Catalytic Converter P/N:19437 Fits: Cadillac Escalade 13-10, Chevrolet Avalanche 13-09, Chevrolet Silverado 1500 13-09, Chevrolet Suburban 1500 12-11, Chevrolet Tahoe 13-09, GMC Sierra 1500 13-09, GMC Yukon 13-09, GMC Yukon Xl 1500 13-09 Image 3
Davico Mfg Catalytic Converter P/N:19437 Fits: Cadillac Escalade 13-10, Chevrolet Avalanche 13-09, Chevrolet Silverado 1500 13-09, Chevrolet Suburban 1500 12-11, Chevrolet Tahoe 13-09, GMC Sierra 1500 13-09, GMC Yukon 13-09, GMC Yukon Xl 1500 13-09 Image 3
Davico Mfg Catalytic Converter P/N:19437 Fits: Cadillac Escalade 13-10, Chevrolet Avalanche 13-09, Chevrolet Silverado 1500 13-09, Chevrolet Suburban 1500 12-11, Chevrolet Tahoe 13-09, GMC Sierra 1500 13-09, GMC Yukon 13-09, GMC Yukon Xl 1500 13-09 Image 1
Davico Mfg Catalytic Converter P/N:19437 Fits: Cadillac Escalade 13-10, Chevrolet Avalanche 13-09, Chevrolet Silverado 1500 13-09, Chevrolet Suburban 1500 12-11, Chevrolet Tahoe 13-09, GMC Sierra 1500 13-09, GMC Yukon 13-09, GMC Yukon Xl 1500 13-09 Image 2
Davico Mfg Catalytic Converter P/N:19437 Fits: Cadillac Escalade 13-10, Chevrolet Avalanche 13-09, Chevrolet Silverado 1500 13-09, Chevrolet Suburban 1500 12-11, Chevrolet Tahoe 13-09, GMC Sierra 1500 13-09, GMC Yukon 13-09, GMC Yukon Xl 1500 13-09 Image 3

Davico Mfg Catalytic Converter P/N:19437

$340.98 $425.00 /
Subscription -
Checking Fitment...
Determining if this part fits your vehicle
Perfect Fit Confirmed!
This Product Does Not Fit
No Fitment Selected
Add your vehicle to verify product compatibility
In stock

Lightning Fast Shipping

Premium Quality

Resolve Check Engine Codes

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.

Pass Emissions and Resolve Codes

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

Built to Last

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

Recently viewed