The Moog front coil spring insulator for 1986–2005 Chevrolet Astro and Silverado 1500 applications provides upper and lower spring seating to protect the spring and seat while helping to reduce noise. Supplied with insulator and bearing where applicable, the part benefits from Moog design enhancements aimed at extending life and simplifying replacement to restore smooth, quiet suspension operation.
MOOG 86-05 Chevrolet Astro Front Lower / Front Upper Coil Spring Insulator