| Hot Spring 4CH-35 cartridge (OEM 31382) | 31382 | 4-5/8" | 16" |
| Hot Spring 5CH-37 cartridge (OEM 303279) | 303279 | 5-5/16" | 9" |
| Hot Spring C-4326 cartridge (OEM 33521) | 33521 | 4-15/16" | 13-5/16" |
| Hot Spot C-4326 cartridge (OEM 33521) | 33521 | 4-15/16" | 13-5/16" |
| Hot Spring C-5431 cartridge (OEM 31233) | 31233 | 5-1/8" | 10-1/4" |
| Hot Spring C-6330 cartridge (OEM 31489) | 31489 | 6" | 10-1/2" |
| Hot Spring C-6430 cartridge (OEM 31489) | 31489 | 6" | 10-1/2" |
| Hot Spring C-6350 cartridge (OEM 1642301-1) | 1642301-1 | 6" | 14" |
| Hot Spring C-6355 cartridge (OEM 1642301-1) | 1642301-1 | 6" | 14" |
| Hot Spring C-6433 cartridge (OEM 31250) | 31250 | 6" | 9" |
| Hot Spring C-6600 cartridge (OEM 31115) | 31115 | 6-3/8" | 11-7/8" |
| Hot Spring C-8465 cartridge (OEM 31114) | 31114 | 8-1/2" | 10-1/2" |
| Caldera C-4335 cartridge (OEM 74148) | 74148 | 4-15/16" | 9-1/4" |
| Caldera C-4950 cartridge (OEM 302005) | 302005 | 4-15/16" | 13-5/16" |
| Caldera C-7350 cartridge (OEM 1019401) | 1019401 | 7" | 10-3/4" |
| Caldera C-7375 cartridge (OEM 1019301) | 1019301 | 7" | 14-3/4" |
| Caldera C-7451 cartridge (OEM 033016) | 033016 | 7" | 10-3/4" |
| Caldera C-7479 cartridge (OEM 033017) | 033017 | 7" | 14-3/4" |
| Caldera C-8300 cartridge (OEM 74817) | 74817 | 8" | 16-1/2" |
| Caldera C-8399 cartridge (OEM 1039607) | 1039607 | 8" | 16-1/2" |
| Caldera C-8465 cartridge (OEM 76136) | 76136 | 8-1/2" | 10-1/2" |
| Jacuzzi C-5625 cartridge (OEM 42-2891-08-R) | 42-2891-08-R | 5" | 13-5/16" |
| Jacuzzi C-5635 cartridge (OEM 42-3533-00-R) | 42-3533-00-R | 5" | 13-5/16" |
| Jacuzzi C-7304 cartridge (OEM 42-3724-09) | 42-3724-09 | 7" | 13-11/16" |
| Jacuzzi C-7306 cartridge (OEM 42-3725-08) | 42-3725-08 | 7" | 17-11/16" |
| Jacuzzi 4CH-934 cartridge (OEM 2540-387) | 2540-387 | 4-5/8" | 12-1/2" |
| Jacuzzi 5CH-402 cartridge (OEM 6540-723) | 6540-723 | 5-3/16" | 10-3/4" |
| Jacuzzi 6CH-945 cartridge (OEM 6540-498) | 6540-498 | 6" | 13-1/2" |
| Jacuzzi 6CH-959 cartridge (OEM 2000-286) | 2000-286 | 6" | 17-1/2" |
| Jacuzzi 6CH-960 cartridge (OEM 6540-164) | 6540-164 | 6-3/4" | 15-1/2" |
| Jacuzzi 6CH-961 cartridge (OEM 6540-164) | 6540-164 | 6-3/4" | 15-1/2" |
| Jacuzzi C-4326 cartridge (OEM 373045) | 373045 | 4-15/16" | 13-5/16" |
| Jacuzzi C-4950 cartridge (OEM 373045) | 373045 | 4-15/16" | 13-5/16" |
| Sundance 4CH-30 cartridge (OEM 6540-484) | 6540-484 | 4-5/8" | 11-7/8" |
| Sundance 4CH-35 cartridge (OEM 6540-486) | 6540-486 | 4-5/8" | 16" |
| Sundance 5CH-402 cartridge (OEM 6540-723) | 6540-723 | 5-3/16" | 10-3/4" |
| Sundance 6CH-47 cartridge (OEM 373043) | 373043 | 6" | 9-1/8" |
| Sundance 7CH-90 cartridge (OEM 6540-487) | 6540-487 | 7" | 19" |
| Sundance 8CH-102 cartridge (OEM 2540-381) | 2540-381 | 8" | 15-1/2" |
| Sundance C-4305 cartridge (OEM 6540-497) | 6540-497 | 4-15/16" | 14-7/8" |
| Sundance C-4335 cartridge (OEM 6000-136) | 6000-136 | 4-15/16" | 9-1/4" |
| Sundance C-4440 cartridge (OEM 6540-495) | 6540-495 | 4-5/8" | 16-3/4" |
| Sundance C-4950 cartridge (OEM 6540-471) | 6540-471 | 4-15/16" | 13-5/16" |
| Sundance C-7370 cartridge (OEM 6540-483) | 6540-483 | 7-1/2" | 17-3/4" |
| Sundance C-7465 cartridge (OEM 6540-480) | 6540-480 | 7-1/2" | 14-3/4" |
| Sundance C-7466 cartridge (OEM 6540-481) | 6540-481 | 7-1/2" | 14-3/4" |
| Sundance C-8325 cartridge (OEM 6540-490) | 6540-490 | 8-7/16" | 18" |
| Sundance C-8326 cartridge (OEM 6540-488) | 6540-488 | 8-7/16" | 19" |
| Sundance C-8327 cartridge (OEM 6540-488) | 6540-488 | 8-7/16" | 19" |
| Sundance C-8380 cartridge (OEM 6540-501) | 6540-501 | 8-7/16" | 14" |