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Looking for aftermarket parts to modify or upgrade your 1990 Jeep Wrangler with fuel caps? At Tunersports.com we carry a huge selection of the top name brand performance fuel cap parts and accessories for your Wrangler.
Whether you have a 1990 Jeep Wrangler in Base to Sahara trim we have you covered. We have 13 fuel caps available parts to mod your Wrangler. All parts have free shipping to the Continental US 48 States.
 OUT OF STOCK 31659Gates 86-80 Jeep CJ 6-Cyl. 4.2L Regular Locking Fuel Cap 1987-1990 Jeep Wrangler Base / Laredo 1988-1990 Jeep Wrangler Islander / Sahara $43.87 |
 SHIPS FROM MANUFACTURER 17108.03Omix proudly offers all the parts you need to keep your Jeep running like new with quality standards that always meet or exceed those of the factory part. This replacement radiator cap fits 84-93 Cherokee XJ and 87-93 Wrangler YJ models. Cap features a 13-16-pound pressure range. Replaces OE 3239375... Omix Radiator Cap 87-93 Jeep Wrangler YJ 1987-1990 Jeep Wrangler Laredo 1987-1993 Jeep Wrangler Base 1988-1992 Jeep Wrangler Islander 1988-1993 Jeep Wrangler Sahara $33.65 |
 IN STOCK 17403.02Omix proudly offers all the parts you need to keep your Willys/Jeep running like new with quality standards that always meet or exceed those of the factory part. This replacement oil fill cap fits 81-83 Cherokee / Wagoneer SJ, 81-83 CJ5, 81-83 CJ7 / CJ8, 84-90 Cherokee XJ, 86-90 Comanche and 87-90 W... Omix Oil Cap 2.0/2.1/2.5/2.8/4.0/4.2L 80-90 Jeeps 1987-1990 Jeep Wrangler Laredo 1987-1993 Jeep Wrangler Base 1988-1991 Jeep Wrangler Islander / Sahara $28.15 |
 IN STOCK 17726.06Omix proudly offers all the parts you need to keep your Willys/Jeep running like new with quality standards that always meet or exceed those of the factory part. This replacement locking gas cap fits late 78-83 CJ5, 78-86 CJ7, 81-86 CJ8 and 87-90 Wrangler YJ models. Cap features a black finish, a no... Omix Locking Gas Cap Black 78-90 Jeep Models 1987-1990 Jeep Wrangler Base / Laredo 1988-1990 Jeep Wrangler Islander / Sahara $45.09 |
 IN STOCK 17726.07Omix proudly offers all the parts you need to keep your Willys/Jeep running like new with quality standards that always meet or exceed those of the factory part. This replacement gas cap fits 76-83 CJ5, 76-86 CJ7, 81-86 CJ8 and 87-90 Wrangler YJ models. Cap features a non-vented and non-locking desi... Omix Gas Cap 76-90 Jeep CJ & Wrangler 1987-1990 Jeep Wrangler Base / Laredo 1988-1990 Jeep Wrangler Islander / Sahara $35.08 |
 SHIPS FROM MANUFACTURER 17258.12OMIX proudly offers high-quality replacement parts so that you can keep you part of the Jeep heritage on the road- parts that always meet or exceed manufacturers specs for quality you can trust. This replacement fuel tank mounting nut fits 84-86 CJ7 / CJ8 Scrambler, 84-01 Cherokee XJ, 87-92 Comanche... Omix Nut Fuel Tank Mounting- 84-06 CJ/YJ/TJ/XJ/SJ/MJ 1987-1990 Jeep Wrangler Laredo 1987-1993 Jeep Wrangler Base 1988-1992 Jeep Wrangler Islander 1988-1995 Jeep Wrangler Sahara $29.03 |
 IN STOCK 17720.12Omix proudly offers all the parts you need to keep your Willys/Jeep running like new with quality standards that always meet or exceed those of the factory part. This replacement steel fuel tank fits 87-90 Wrangler YJ 2.5 liter models. Tank features a 15 gallon capacity. For fuel vent hose, use 1774... Omix 15 Gal Gas Tank 87-90 Jeep Wrangler YJ 1987-1990 Jeep Wrangler Base 1988-1990 Jeep Wrangler Sahara 1989-1990 Jeep Wrangler Islander $131.99 |
 SHIPS FROM MANUFACTURER 17720.13Omix proudly offers all the parts you need to keep your Willys/Jeep running like new with quality standards that always meet or exceed those of the factory part. This replacement steel fuel tank fits 87-90 Wrangler YJ 4.2 liter models. Tank features a 15 gallon capacity. For fuel vent hose, use 1774... Omix 15 Gal Gas Tank 4.2L 87-90 Jeep CJ & Wrangler 1987-1990 Jeep Wrangler Base / Laredo 1988-1990 Jeep Wrangler Islander / Sahara $175.99 |
 SHIPS FROM MANUFACTURER 17722.13Omix proudly offers all the parts you need to keep your Willys/Jeep running like new with quality standards that always meet or exceed those of the factory part. This replacement poly fuel tank fits 87-90 Wrangler YJ 2.5 and 4.0 liter models with OR without fuel injection. Tank features a 15 gallon ... Omix Poly Gas Tank 15 Gallon 87-90 Jeep Wrangler (YJ) 1987-1990 Jeep Wrangler Base / Laredo 1988-1990 Jeep Wrangler Islander / Sahara $291.49 |
 IN STOCK 17722.23Omix proudly offers all the parts you need to keep your Willys/Jeep running like new with quality standards that always meet or exceed those of the factory part. This replacement poly fuel tank fits 87-95 Wrangler YJ models with 20 gallon fuel tank. Replaces OE 52002633... Omix Gas Tank 20 Gallon 87-95 Jeep Wrangler (YJ) 1987-1993 Jeep Wrangler Base 1988-1995 Jeep Wrangler Sahara 1989-1992 Jeep Wrangler Islander $676.49 |
 IN STOCK 17739.04Omix proudly offers all the parts you need to keep your Willys/Jeep running like new with quality standards that always meet or exceed those of the factory part. This replacement driver side gas tank strap fits 78-83 CJ5, 78-86 CJ7, 81-86 CJ8 and 87-90 Wrangler YJ models with 2.5 or 4.2 liter engine... Omix LH 15 Gal Gas Tank Strap 78-90 Jeep CJ & Wrangler 1987-1990 Jeep Wrangler Base / Laredo 1988-1990 Jeep Wrangler Islander / Sahara $37.39 |
 IN STOCK 17739.05Omix proudly offers all the parts you need to keep your Willys/Jeep running like new with quality standards that always meet or exceed those of the factory part. This replacement passenger side gas tank strap fits 78-83 CJ5, 78-86 CJ7, 81-86 CJ8 and 87-90 Wrangler YJ models with 2.5 or 4.2 liter eng... Omix Rh 15 Gal Gas Tank Strap 78-90 Jeep CJ & Wrangler 1987-1990 Jeep Wrangler Base / Laredo 1988-1990 Jeep Wrangler Islander / Sahara $37.39 |
 IN STOCK 11135.01Rugged Ridge 76-95 Jeep CJ / Jeep Wrangler YJ Stainless Steel Fuel Filler Bezel 1987-1990 Jeep Wrangler Laredo 1987-1993 Jeep Wrangler Base 1988-1992 Jeep Wrangler Islander 1988-1995 Jeep Wrangler Sahara $72.81 |