2 Pieces (SET) Rear Window Glass Props Universal Lift Supports REPL C16-20651 19" 40 LBS Replaces: C16-20651- Extended Length: 18.70 Inches / Compressed Length: 10.82 Inches / Force: 178N = 40 Lbs. Extended Length: 18.7 in--Compressed Length:10.63 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