Jeep - Expansion Plug - 2" Diameter - 3105394
Fits:
Jeep CJ5 (1983) w/ 2.5L Eng - Jeep CJ-7 (1983/86) w/ 2.5L Eng - Jeep CJ8 (1983/86) w/ 2.5L Eng
Jeep CJ5 (1972/83) w/ 4.2L Eng - Jeep CJ6 (1972/75) w/ 4.2L Eng - Jeep CJ7 (1976/86)  4.2LEng
Jeep CJ8 (1981/86) w/ 4.2L Eng - Jeep SJ & J-Series (1972/86) w/ 4.2L Eng - 
Jeep Wrangler (TJ) (1997/02)  2.5L Eng - Jeep Wrangler (TJ) (1997/06)  4.0L Eng
Jeep Wrangler (YJ) (1987/95)  2.5L or 4.0L Eng - Jeep Wrangler (YJ) (1987/90)  4.2L Eng
Jeep Cherokee (XJ) (1987/00)  2.5L Eng - Jeep Cherokee (XJ) (1987/01)  4.0L Eng
Jeep Comanche (MJ) (1987/92)  2.5L or 4.0L Eng - Jeep Grand Cherokee (WJ) (1999/04)  4.0L Eng
Grand Cherokee (WG) (2001/04); WG (Euro) model  4.0L Eng - Grand Cherokee (ZJ) (1993/98) 4.0L 
Grand Cherokee (ZG) (1997/98); ZG (Euro) model w/ 4.0L Eng - Free UK Mainland Delivery