These kits include: Spark Plugs, Cap & Rotor, Air Filter, Oil Filter, Fuel Filter {87-95 YJ only} and Ignition Wire Set. Tuneup kit 1987-1990 4.2 Wrangler TK-1$44.95 Tuneup kit 1991-1993 4.0 Wrangler TK-2$60.95 Tuneup kit 1994-1996 4.0L Wrangler TK- 3$64.95 Tuneup kit 1987-1990 2.5L Wrangler (w/EFI) TK-12$45.95 Tuneup kit 1991-1993 2.5L Wrangler (SAE) TK-13$52.95 Tuneup kit 1991-1993 2.5L Wrangler (Metric) TK-14$53.95 Tuneup kit 1994-1996 2.5L Wrangler TK-15$56.95 Tuneup kit 1997-1998 2.5L Wrangler TJ TK-16$56.95 Tuneup kit 1997-1998 4.0L Wrangler TJ TK-4$62.95 Tuneup kit 1999-2000 4.0L Wrangler TJ TK-25$62.95 Tuneup kit 1999-2000 2.5L Wrangler TJ TK-26$56.95 Tuneup kit 1993-1996 4.0L Grand Cherokee TK-10$73.95 Tuneup kit 1997-1998 4.0L Grand Cherokee TK-11$62.95 Tuneup kit 1993-1996 V8 Grand Cherokee TK-23$78.95 Tuneup kit 1997-1998 V8 Grand Cherokee TK-24$69.95 Tuneup kit 1987-1990 2.5L Cherokee XJ TK-17$45.95 Tuneup kit 1991-1993 2.5L Cherokee XJ (SAE) TK-18$53.95 Tuneup kit 1991-1993 2.5L Cherokee XJ (Metric) TK-19$53.95 Tuneup kit 1994-1996 2.5L Cherokee XJ TK-20$56.95 Tuneup kit 1997-1998 2.5L Cherokee XJ TK-21$48.95 Tuneup kit 1999-2000 2.5L Cherokee XJ TK-22$48.95 Tuneup kit 1987-1990 4.0L Cherokee XJ TK-5$52.95 Tuneup kit 1991-1993 4.0L Cherokee XJ TK-6$60.95 Tuneup kit 1994-1996 4.0L Cherokee XJ TK-7$64.95 Tuneup kit 1997-1998 4.0L Cherokee XJ TK-8$54.95 Tuneup kit 1999-2000 4.0L Cherokee XJ TK-9$54.95 Tune Up Kit.....78-79 CJ 258 6 cyl TK-27$44.95 Tune Up Kit.....80-82 CJ 258 6 cyl TK-28$44.95 Tune Up Kit.....83-86 CJ 258 6 cyl TK-29$44.95 Tune Up Kit.....78-81 CJ 304 V8 TK-30$49.95 If you have questions you can reach us toll free at 1-800-699-5337.