Check the listing for details. Captain O-Ring - Replacement Tippmann CA-14 Drive Springs (4 Pack). Condition: New. Listed at 12.29 USD. Captain O-Ring - Replacement Tippmann CA-14 Drive Springs (4 Pack) Product Features: Replacement Part Number: Tippmann CA-14 (also called: Valken #59, Valken 82690, BT #60) Springs measure approximately 4-3/8" long. Includes four (4) CA-14 Drive Springs. Contains four (4) springs Compatible with Tippmann 98 Custom, Model 98, A5, X7; BT-4 Series; Valken SW-1; and more (see description for more compatible models). Manufactured and Warrantied by Captain O-Ring LLC Replace your worn out Drive Spring with Captain O-Ring's replacement springs. Replacement part number: Tippmann CA-14 (also called Valken #59, Valken 82690, BT #60) Compatible with: Tippmann 98 Custom Tippmann Model 98 Tippmann TMC Tippmann Cronus Tippmann Alpha Black Tippmann FT-12 Tippmann 68-Carbine Tippmann A-5 Tippmann Carver One Tippmann Gryphon Tippmann X-7 Tippmann Project Salvo Tippmann Triumph Tippmann Pro-Carbine BT 4 Series Valken SW-1 Springs measure approximately 4-3/8" long. Includes four (4) CA-14 Drive Springs. This item includes a one year warranty against defect from Captain O-Ring LLC. "Captain O-Ring" is a registered trademark of Captain O-Ring LLC.