Universal Catalytic Converter 2 99554HM Magnaflow throttle-position-sensors 4L V8 1987 - 1991

4L V8 1987 - 1991 GMC R2500 Suburban 454/7

8 V6 1975 Buick Century Custom 231/3

Brand Holley EFI Emission Code 5 Face Color Black Gauge Type Speedometer Product Type Gauge Size 4-1/2"

please Contact Us about our Fitment Guide

Universal Catalytic Converter 2 99554HM Magnaflow throttle-position-sensors 4L V8 1987 - 1991Keep the check engine light off with MagnaFlow HM Grade Federal EPA Compliant Universal Catalytic Converter 99554HM. The Universal design allows the part to fit a wide array of vehicles, and the stainless steel construction of this catalytic converter is highly resistant to corrosion. The single laser fusion weld greatly reduces the possibility of a leak, and our compact, low mass design also allows for greater thermal efficiency. This replacement