For 1985-1990 GMC S15 Idle Control Valve Walker 45917QT 1986 1987 1988 1989 FSK
$45.59
Notes: FSK. 1988-1990 GMC S15 Base 4.3L V6 VIN: Z FI Naturally Aspirated GAS. 1988-1990 GMC S15 High Sierra 4.3L V6 VIN: Z FI Naturally Aspirated GAS. 1988-1990 GMC S15 Sierra Classic 4.3L V6 VIN: Z FI Naturally Aspirated GAS.
