| US SEAL INC | VALVE | |||||||||||
| liter | cu.in | cc | engine | years | head | cyl | # val | model | stem | g/od | SEAL | |
| KIA | ||||||||||||
| KIA | 1.5L | 091 | 1493 | a5d,dc | 2001-02 | dohc | L4 | 16V | rio | .217 | .376 | VS53Y |
| KIA | 1.6L | 1594 | a6d | 2003-05 | dohc | L4 | 16V | rio | .217 | .376 | VS53Y | |
| KIA | 1.6L | 097 | 1597 | vin 1, "mazda b6" | 1994-95 | sohc | L4 | 16V | sephia | .237 | .436 | VS438 |
| KIA | 1.6L | 097 | 1597 | vin 3,4, "mazda b6ze" | 1996-97 | dohc | L4 | 16V | sephia | .237 | .436 | VS438 |
| KIA | 1.6L | 096 | 1599 | vin 3, "hyundai g4ed" | 2006-09 | dohc | L4 | 16V | rio | .236 | .436 | VS475 |
| KIA | 1.8L | 109 | 1793 | vin 1, "5bp,fb" | 1998-04 | dohc | L4 | 16V | sephia,spectra | .237 | .436 | VS438 |
| KIA | 1.8L | 112 | 1839 | vin 5, "mazda bpd" | 1995-97 | dohc | L4 | 16V | sephia | .237 | .436 | VS438 |
| KIA | 2.0L | 121 | 1975 | vin 1,2, "hyundai g4gf" | 2004-09 | dohc | L4 | 16V | spectra, sportage | .236 | .436 | VS475 |
| KIA | 2.0L | 122 | 1998 | vin 3, "mazda fe" | 1995-96 | sohc | L4 | 8V | sportage | .318 | .553 | VS433 |
| KIA | 2.0L | 122 | 1998 | vin 1, "mazda fe" | 1995-02 | dohc | L4 | 16v | sportage | .237 | .436 | VS438 |
| KIA | 2.4L | 143 | 2351 | vin 6, "hyundai g4js" | 1999-06 | dohc | L4 | 16V | optima | .260 | .475 | VS550 |
| KIA | 2.4L | 2359 | "hyundai g4kc" | 2006-09 | dohc | L4 | 6V | optima,rondo | TBA | |||
| KIA | 2.5L | 152 | 2493 | "hyundai g6bv" | 2001 | dohc | V6 | 24V | optima | .236 | .436 | VS475 |
| KIA | 2.7L | 162 | 2657 | vin 8, "hyundai g6ba" | 2002-07 | dohc | V6 | 24V | optima,sportage | .236 | .436 | VS475 |
| KIA | 2.7L | 162 | 2657 | vin 4,6, "hyundai g6a5 mu" | 2007-09 | dohc | V6 | 24V | optima,rondo | .236 | .436 | VS475 |
| KIA | 3.5L | 213 | 3497 | vin 1,4, "hyundai g6u" | 2002-06 | dohc | V6 | 24V | amanti,sedona,sorento | .260 | .475 | VS550 |
| KIA | 3.8L | 3778 | "hyundai g6db" | 2006-08 | dohc | V6 | 24v | amanti,sedona,sorento |
