Description:

The Xspeedonline Idle Air Control Valve is a precision replacement part designed to regulate engine idling and improve overall vehicle performance.

• Part Numbers 217 437, 17111288, 25527077
• Fitment Buick Century L4 2.5L 1985 to 1986, Century V6 3.8L 1986 to 1988, Commercial Chassis V8 5.0L 1991, Commercial Chassis V8 5 1992 to 1993, Electra V6 3.8L 1986 to 1987, LeSabre V6 3.0L 1986, LeSabre V6 3.8L 1986 to 1988, Regal V6 3.8L 1986 to 1988, Regal L4 2.5L V6 3.0L 1985, Riviera V6 3.8L 1986 to 1987, Roadmaster V8 5.0L 1991, Roadmaster V8 5.7L 1992 to 1993, Skyhawk L4 1.8L 1982 to 1986, Skyhawk L4 2.0L 1983 to 1987, Skylark L4 2.5L 1985 to 1986
• Fitment Chevrolet Astro L4 2.5L 1990, Astro L4 2.5L 1985 to 1986, Astro V6 4.3L 1986 to 1994, Blazer V8 5.0L 1987, Blazer V8 5.7L 1987 to 1994, C1500 V6 4.3L V8 5.0L V8 5.7L 1988 to 1995, C1500 Suburban V8 5.7L 1992 to 1995, C2500 V6 4.3L V8 5.0L V8 5.7L 1988 to 1995, C2500 Suburban V8 5.7L 1992 to 1995, C3500 V8 5.7L 1988 to 1995, R10 Suburban V8 5.0L 1987, R10 Suburban V8 5.7L 1987 to 1988, R1500 Suburban V8 5.7L 1989 to 1991, R20 V6 4.3L V8 5.0L 1987, R20 V8 5.7L 1987 to 1988
• Fitment GMC C1500 V6 4.3L V8 5.0L V8 5.7L 1988 to 1995, C1500 Suburban V8 5.7L 1992 to 1995, C2500 V6 4.3L V8 5.0L V8 5.7L 1988 to 1995, C2500 Suburban V8 5.7L 1992 to 1995, C3500 V8 5.7L 1988 to 1995, C3500HD V8 5.7L 1991 to 1995, Caballero V6 4.3L 1985 to 1987, Caballero V8 5.0L 1987, G1500 V6 4.3L V8 5.0L 1987 to 1995, G1500 V8 5.7L 1987 to 1993, G2500 V6 4.3L V8 5.0L V8 5.7L 1987 to 1995, G3500 V6 4.3L V8 5.7L 1987 to 1995, Jimmy V6 4.3L 1992 to 1994, Jimmy V8 5.0L 1987
• Additional Compatibility Select models of Oldsmobile, Pontiac, and Cadillac
• Package Contents 1 Idle Air Control Valve