Fuel Tank With Lock Ring And Seal Fits Chevrolet 1996-87, Fits GMC 1996-87 Fitment: 1987/GMC/G3500/Rally STX Standard Passenger Van 3-Door/5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::33 Gallon Tank;; Qty needed per vehicle- 1 ;[Fuel Tank]^^1987/GMC/G3500/Rally STX Extended Passenger Van 3-Door/5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::33 Gallon Tank;; Qty needed per vehicle- 1 ;[Fuel Tank]^^1987/GMC/G3500/Rally Extended Passenger Van 3-Door/6.2L 379Cu. In. V8 DIESEL OHV Naturally Aspirated::33 Gallon Tank;; Qty needed per vehicle- 1 ;[Fuel Tank]^^1987/GMC/G3500/Rally Extended Passenger Van 3-Door/5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::33 Gallon Tank;; Qty needed per vehicle- 1 ;[Fuel Tank]^^1987/GMC/G3500/Rally Custom Standard Passenger Van 3-Door/6.2L 379Cu. In. V8 DIESEL OHV Naturally Aspirated::33 Gallon Tank;; Qty needed per vehicle- 1 ;[Fuel Tank]^^1987/GMC/G3500/Rally Custom Standard Passenger Van 3-Door/5.7L 350Cu. In. V...