- Meets or exceeds OE design and performance
- 1999-2000 Cadillac Escalade
- 2000 Chevrolet Suburban 1500, 1996-2000 Chevrolet C2500,C3500,K2500,K3500,Tahoe, 1997-1999 Chevrolet C3500, 1996-1999 Chevrolet C1500,K1500, 1996-1999 Chevrolet C1500,C1500 Suburban,C2500 Suburban,K1500,K1500 Suburban,K2500 Suburban
- 1996-2000 GMC C2500,C3500,K2500,K3500,Yukon, 1997-1999 GMC C3500, 1996-1999 GMC C1500,K1500, 1996-1999 GMC C1500,C1500 Suburban,C2500 Suburban,K1500,K1500 Suburban,K2500 Suburban, 1996-1998 GMC C2500, 1996 GMC K2500
- Meets or exceeds OE design and performance
- 1999-2000 Cadillac Escalade
- 2000 Chevrolet Suburban 1500, 1996-2000 Chevrolet C2500,C3500,K2500,K3500,Tahoe, 1997-1999 Chevrolet C3500, 1996-1999 Chevrolet C1500,K1500, 1996-1999 Chevrolet C1500,C1500 Suburban,C2500 Suburban,K1500,K1500 Suburban,K2500 Suburban
- 1996-2000 GMC C2500,C3500,K2500,K3500,Yukon, 1997-1999 GMC C3500, 1996-1999 GMC C1500,K1500, 1996-1999 GMC C1500,C1500 Suburban,C2500 Suburban,K1500,K1500 Suburban,K2500 Suburban, 1996-1998 GMC C2500, 1996 GMC K2500