2 Pieces (SET) Universal Gas Props Lid Lift Supports 22.8" 37 LBS REPL C16-20877 Replaces: C16-20877-Extended Length: 22.87 Inches / Compressed Length: 13.00 Inches / Force: 165N = 37 Lbs. Extended Length: 22.87 in--Compressed Length:12.64 in Need to replace a lift support? Not sure which one you need? No problem. Contact us by email Amazon@partsavenue.us or call us at (631) 750-1941 Whether you're a professional mechanic or a do-it-yourself guru, we can provide you with detailed installation instructions. LifeTime Limited Warranty On All Our Lift Supports*. See Warranty Details