For 1999-2000 Chevrolet C2500 Rear Window Defroster Relay API 49533XXTG

For 1999-2000 GMC C2500 Rear Window Defroster Relay API 39167MQWX

For 1999-2000 Chevrolet C2500 Rear Window Defroster Relay API 44416FT

For 1999-2000 GMC C2500 Rear Window Defroster Relay API 34464FN

For 1999-2000 GMC C2500 Rear Window Defroster Relay API 44662PR

For 1999 Chevrolet C2500 Suburban Rear Window Defroster Relay API 99869FTFB

For 1999-2006 Chevrolet Tahoe Rear Window Defroster Relay API 55594HT 2000 2001

For 1999 Chevrolet C2500 Suburban Rear Window Defroster Relay API 72517GX