


Omix Poly Gas Tank 21 Gallon 78-86 Jeep CJ-5 & CJ-7
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Omix Poly Gas Tank 21 Gallon 78-86 Jeep CJ-5 & CJ-7Omix 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 high capacity poly fuel tank fits 78 83 CJ5 and 78 86 CJ7 models. DOES NOT FIT CJ8 SCRAMBLER! The tank features a 21 gallon capacity, heavy duty polyethylene construction and a 1 inch inlet diameter. Tank includes new top strap, sending unit, skid plate extensions, lock ring
Quick Dispatch:
Your Omix Poly Gas Tank 21 Gallon 78-86 Jeep CJ-5 & CJ-7 orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Omix Poly Gas Tank 21 Gallon 78-86 Jeep CJ-5 & CJ-7 ships.
Need Help?
Questions about Omix Poly Gas Tank 21 Gallon 78-86 Jeep CJ-5 & CJ-7, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Omix Poly Gas Tank 21 Gallon 78-86 Jeep CJ-5 & CJ-7 in your area.
Get Shipping Estimates
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
4.0 ★★★★★
Based on 1529 reviews
Sort
Product Reviews
★★★★★ 5
Quality fluid for half cost in Mini CVT.
Size: 5 Quart Jug
Used in the cvt transmission in my 06 mini cooper. The fluid requirements recommended by BMW are met with this fluid. Fluid improved shifting and performance at half the cost of traditional BMW OEM fluid.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
★★★★★ 5
This CVT Fluid worked perfectly in a 2018 Chevrolet Spark.
Size: 5 Quart Jug
This fluid is fantastic. I bought a 2018 Chevrolet Spark with 30K miles and had a bad transmission shudder. Drained the transmission, cleaned-out the pan, and replaced the filters. Old fluid was black and this is a clear green. I loved the jug as it had a pop-up spout that was small and easy to pour, and the jug has a side handle. Transmission works great and the shudder is gone. I plan to change the filters and fluid again after 1K miles. This fluid is well worth the money!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 21, 2025
★★★★★ 4
Wonderful
Size: 5 Quart Jug
Works great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 16, 2025
★★★★★ 5
Great product
Size: 5 Quart Jug
Exactly what I needed. Great price! Fits well for my vehicle.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2026
★★★★★ 5
works well in Subaru
Size: 5 Quart Jug
nice replacement of the OEM fluid, this is my 2nd time purchase
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
recommand products
Combo Rakhi Set with Free Keychain for Rakshabandhan (Smarty Brother )
120.00
Photo Rakhi ( Customized / Personalized /Beauty/ Photo Rakhi
99.00
Mera Bhai Wooden Rakhi ( Bodybuilder Brother)
50.00
MSK-1® Mini EDGE Bolt Set
15.00
Photo Rakhi ( Customized / Personalized / Lovely Festival / Photo Rakhi
99.00