| Manufacture | Number |
| ACDelco | 89057957 |
| ACDelco | E599C |
| Airtex | 5C1155 |
| BECK/ARNLEY | 178-8294 |
| BECK/ARNLEY | 1788294 |
| Bosch Automotive | 0986221018 |
| BWD | E874P |
| CarQuest | 521630 |
| Delphi | GN10303 |
| Delphi | GN1030312B1 |
| Standard Motor Products | 12812 |
| Magneti Marelli | 1AMIC00030 |
| Magneti Marelli | 60717094012 |
| Denso | 673-8205 |
| Denso | 6738205 |
| NGK | 48134 |
| PRENCO | 36-8078 |
| PRENCO | 368078 |
| Spectra Premium | C602 |
| Standard Motor Products | CP310 |
| Standard Motor Products | CU1054 |
| Herko Automotive | B107 |
| Spectra Premium | C-602 |
| Standard Motor Products | IIS050 |
| NGK | U4006 |
| Standard Motor Products | UF-285 |
| Standard Motor Products | UF-285T |
| Standard Motor Products | UF285 |
| Standard Motor Products | UF285T |
| BWD | 5024 |
| Original Engine Management | 50033 |
| FAE | 80316 |
| FAE | 80571 |
| Facet | 98345 |
| Hitachi Automotive | 133877 |
| Bougicord | 155099 |
| Import Direct | 230037 |
| Import Direct | 230445 |
| MasterPro Ignition | 250033 |
| Prestolite | 480005 |
| OEM | 40102502 |
| OEM | 250598345 |
| OEM | 886043007 |
| OEM | 2730138010 |
| OEM | 2730138020 |
| OEM | 72923012416 |
| OEM | 72923012694 |
| Auto 7 | 023-0037 |
| Motorad | 1IC143 |
| MasterPro Ignition | 2-50033 |
| Autopart International | 2505-98345 |
| KIA | 27301-38020 |
| Kem | 352W |
| CarQuest | 52-1630 |
| Walker Products | 921-2018 |
| Wells | C1226 |
| Tesla | CL515 |
| TPI True Parts Incorporated | CLS1023 |
| WPS World Power Systems | CUF285 |
| BWD Intermotor | E874 |
| Echlin | IC285 |
| Echlin | IC396 |
| Echlin | IC396SB |
| Vemo | V52-70-0009 |
| NTK | 26351 |
| Hyundai/KIA | 02970-0848 |
| Hyundai/KIA | GCL219 |
| Valeo | 245251 |
| Porter | C1226 |
| Year | Make | Model | Engine | Notes |
| 1999 | Hyundai | Sonata | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | |
| 2000 | Hyundai | Sonata | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | |
| 2001 | Hyundai | Sonata | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | |
| 2002 | Hyundai | Sonata | 2.4L 2351CC l4 GAS DOHC Naturally Aspirated | |
| 2003 | Hyundai | Sonata | 2.4L 2351CC l4 GAS DOHC Naturally Aspirated | |
| 2001 | Kia | Optima | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | |
| 2001 | Kia | Optima | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | |
| 2002 | Kia | Optima | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | |
| 2002 | Kia | Optima | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | |
| 2003 | Kia | Optima | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | |
| 2003 | Kia | Optima | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | |
| 2001 | Hyundai | Santa Fe | 2.4L 2351CC l4 GAS DOHC Naturally Aspirated | |
| 2002 | Hyundai | Santa Fe | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | |
| 2003 | Hyundai | Santa Fe | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | |
| 2004 | Hyundai | Santa Fe | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | |
| 2004 | Kia | Optima | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | |
| 2004 | Kia | Optima | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | |
| 2001 | Kia | Magentis | 2.4L 2351CC L4 GAS Naturally Aspirated | |
| 2002 | Kia | Magentis | 2.4L 2351CC L4 GAS Naturally Aspirated | |
| 2003 | Kia | Magentis | 2.4L 2351CC L4 GAS Naturally Aspirated | |
| 2004 | Kia | Magentis | 2.4L 2351CC L4 GAS Naturally Aspirated | |
| 2005 | Hyundai | Sonata | 2.4L 2351CC l4 GAS DOHC Naturally Aspirated | |
| 2005 | Kia | Optima | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | |
| 2005 | Kia | Optima | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | |
| 2006 | Kia | Magentis | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | |
| 2005 | Kia | Magentis | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | |
| 2003 | Hyundai | Sonata | 2.4L 2351CC l4 GAS DOHC Naturally Aspirated | |
| 2005 | Hyundai | Sonata | 2.4L 2351CC l4 GAS DOHC Naturally Aspirated | |
| 2004 | Hyundai | Sonata | 2.4L 2351CC l4 GAS DOHC Naturally Aspirated | |
| 2006 | Hyundai | Santa Fe | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | |
| 2005 | Hyundai | Santa Fe | 2.4L 2351CC l4 GAS DOHC Naturally Aspirated | |
| 2004 | Hyundai | Sonata | 2.4L 2351CC l4 GAS DOHC Naturally Aspirated | |
| 2006 | Kia | Optima | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | |
| 2006 | Kia | Optima | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | |
| 2006 | Kia | Optima | 2.4L 2359CC L4 GAS DOHC Naturally Aspirated | Coil On Plug |
| 2006 | Kia | Optima | 2.4L 2359CC L4 GAS DOHC Naturally Aspirated | Coil On Plug |
| Year | Make | Model | Engine | Trim | Notes |
| 1999 | Hyundai | Sonata | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | Base Sedan 4-Door | |
| 2000 | Hyundai | Sonata | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | Base Sedan 4-Door | |
| 2001 | Hyundai | Sonata | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | Base Sedan 4-Door | |
| 2002 | Hyundai | Sonata | 2.4L 2351CC l4 GAS DOHC Naturally Aspirated | Base Sedan 4-Door | |
| 2003 | Hyundai | Sonata | 2.4L 2351CC l4 GAS DOHC Naturally Aspirated | Base Sedan 4-Door | |
| 2001 | Kia | Optima | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | LX Sedan 4-Door | |
| 2001 | Kia | Optima | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | SE Sedan 4-Door | |
| 2002 | Kia | Optima | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | LX Sedan 4-Door | |
| 2002 | Kia | Optima | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | SE Sedan 4-Door | |
| 2003 | Kia | Optima | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | LX Sedan 4-Door | |
| 2003 | Kia | Optima | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | SE Sedan 4-Door | |
| 2001 | Hyundai | Santa Fe | 2.4L 2351CC l4 GAS DOHC Naturally Aspirated | GL Sport Utility 5-Door | |
| 2002 | Hyundai | Santa Fe | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | Base Sport Utility 5-Door | |
| 2003 | Hyundai | Santa Fe | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | Base Sport Utility 5-Door | |
| 2004 | Hyundai | Santa Fe | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | Base Sport Utility 4-Door | |
| 2004 | Kia | Optima | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | LX Sedan 4-Door | |
| 2004 | Kia | Optima | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | EX Sedan 4-Door | |
| 2001 | Kia | Magentis | 2.4L 2351CC L4 GAS Naturally Aspirated | Base Sedan 4-Door | |
| 2002 | Kia | Magentis | 2.4L 2351CC L4 GAS Naturally Aspirated | Base Sedan 4-Door | |
| 2003 | Kia | Magentis | 2.4L 2351CC L4 GAS Naturally Aspirated | Base Sedan 4-Door | |
| 2004 | Kia | Magentis | 2.4L 2351CC L4 GAS Naturally Aspirated | Base Sedan 4-Door | |
| 2005 | Hyundai | Sonata | 2.4L 2351CC l4 GAS DOHC Naturally Aspirated | GL Sedan 4-Door | |
| 2005 | Kia | Optima | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | EX Sedan 4-Door | |
| 2005 | Kia | Optima | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | LX Sedan 4-Door | |
| 2006 | Kia | Magentis | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | LX Sedan 4-Door | |
| 2005 | Kia | Magentis | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | LX Anniversary Edition Sedan 4-Door | |
| 2003 | Hyundai | Sonata | 2.4L 2351CC l4 GAS DOHC Naturally Aspirated | GL Sedan 4-Door | |
| 2005 | Hyundai | Sonata | 2.4L 2351CC l4 GAS DOHC Naturally Aspirated | VE Sedan 4-Door | |
| 2004 | Hyundai | Sonata | 2.4L 2351CC l4 GAS DOHC Naturally Aspirated | Base Sedan 4-Door | |
| 2006 | Hyundai | Santa Fe | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | GL Sport Utility 4-Door | |
| 2005 | Hyundai | Santa Fe | 2.4L 2351CC l4 GAS DOHC Naturally Aspirated | GL Sport Utility 4-Door | |
| 2004 | Hyundai | Sonata | 2.4L 2351CC l4 GAS DOHC Naturally Aspirated | GL Sedan 4-Door | |
| 2006 | Kia | Optima | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | EX Sedan 4-Door | |
| 2006 | Kia | Optima | 2.4L 2351CC L4 GAS DOHC Naturally Aspirated | LX Sedan 4-Door | |
| 2006 | Kia | Optima | 2.4L 2359CC L4 GAS DOHC Naturally Aspirated | EX Sedan 4-Door | Coil On Plug |
| 2006 | Kia | Optima | 2.4L 2359CC L4 GAS DOHC Naturally Aspirated | LX Sedan 4-Door | Coil On Plug |