Professional Products Powerforce Harmonic Damper Features: Accurately Balanced Closely Machined Easy To Read Timing Marks Engraved Marks Every 90 Degrees Bonded Construction 1 Year Limited Warranty Height: 3.50 Width: 9.00 Length: 9.00 Weight: 12.55 lbs Fitment: 1996/GMC/G3500/Vandura Standard Cargo Van 3-Door/5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated^^1996/GMC/G3500/Vandura Standard Cargo Van 3-Door/5.7L 350Cu. In. V8 CNG OHV Naturally Aspirated^^1996/GMC/G3500/Vandura Extended Cargo Van 3-Door/5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated^^1996/GMC/G3500/Vandura Extended Cargo Van 3-Door/5.7L 350Cu. In. V8 CNG OHV Naturally Aspirated^^1996/GMC/G3500/Rally STX Standard Passenger Van 3-Door/5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated^^1996/GMC/G3500/Rally STX Standard Passenger Van 3-Door/5.7L 350Cu. In. V8 CNG OHV Naturally Aspirated^^1996...