Description:

[Vehicle Fitment-1]: Compatible with Buick Century 1997-2000, Lesabre/ParkAvenue/Regal 1997-2003, Riviera 1997-1999, Skylark 1997-1998; Compatible with Cadillac Deville/Eldorado/Seville 1996-1999; Compatible with Camaro 1997-2002, Impala 2000-2003, Lumina 1997-2001, Malibu 1997-2000, MonteCarlo 1997-2003, Venture 1997-2000---Upstream. [Vehicle Fitment-2]: Compatible with Cadillac Escalade 99-00/02; Compatible with GMC C1500/C2500 96-98, C1500 19, C1500/C2500/C2500/K1500/K1500/K2500Suburban/C3500/K2500 96-99, C2500/C3500/K2500/K3500 96-2000, K2500 98, P3500 96, C3500/K2500 00---Downstream. [Vehicle Fitment-3]: Compatible with Chevrolet C1500/C2500/K2500/K1500Suburban/K1500/K3500 96-99, C2500/C3500/Express3500/K2500/K3500 96-00, C2500Suburban 96-99, Express1500/G30 96, Express2500/Silverado1500 99-02, Express2500/3500/Tahoe 96-02, K2500/K3500 00, P30 98-19, Suburban1500 00-02, Suburban2500 01---Downstream. [Vehicle Fitment-4]: Compatible with Chevrolet Astro 1996-1997, Express1500/2500 1996-2002, Express2500 1998, K1500 1996-1998, P30 1999; Compatible with GMC K1500 1996-1998---DownstreamLeft; Compatible with Chevrolet Silverado2500HD 2001 (DownstreamRight). [Reference Number]: 250-24018, 25024018, 25312211, 25315373, 25163080, 25164488, 25312194.