★★★★★ 5
Fits well
Well made very comfortable fits very good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 27, 2026
Mishimoto 18+ Jeep JL / 20+ JT (2.0L/3.6L/3.0L) Coolant Expansion Tank
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Mishimoto 18+ Jeep JL / 20+ JT (2.0L/3.6L/3.0L) Coolant Expansion TankSKU: MMRT JL 18 UPC: 840197726303 Mishimoto 2018+ Jeep Wrangler JL 2020+ Gladiator JT (2. 0L 3. 6L 3. 0L) Aluminum Coolant Expansion Tank Replace the factory plastic coolant expansion tank prone to cracking in your 2018+ Jeep Wrangler JL or 2020+ Gladiator JT with this Mishimoto aluminum upgrade. TIG welded construction delivers unmatched strength increased 46. 5 fl oz capacity and internal baffling to prevent aeration during off road abuse or track
Quick Dispatch:
Your Mishimoto 18+ Jeep JL / 20+ JT (2.0L/3.6L/3.0L) Coolant Expansion Tank 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 Mishimoto 18+ Jeep JL / 20+ JT (2.0L/3.6L/3.0L) Coolant Expansion Tank ships.
Need Help?
Questions about Mishimoto 18+ Jeep JL / 20+ JT (2.0L/3.6L/3.0L) Coolant Expansion Tank, 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 Mishimoto 18+ Jeep JL / 20+ JT (2.0L/3.6L/3.0L) Coolant Expansion Tank 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
Mishimoto 10-14 Toyota 4Runner 4.0L Performance Aluminum Radiator
297.48
ALTA 02-12 Mini Cooper (JCW Models Only) Cone Filter Foam
72.00
HKS SUPER SQV 4 GT-R BNR34/BCNR33 RB26DETT
284.90
HKS SUPER SQV 4 RETURN KIT PLUS VMG/VM4
192.50
ALTA 02-12 Mini Cooper/S/JCW (Incl. 05-12 Convertible) & 09-12 Clubman Pos. Steering Response Sys
191.25
Rock Krawler 07-18 Jeep Wrangler JK/JKU Rear Sway Bar Links
125.71
Putco Luminix High Power LED - 6in Light Bar - 3 LED - 1200LM - 5x.75x1.5in
142.00
4.7 ★★★★★
Based on 1799 reviews
Sort
Product Reviews
★★★★★ 5
Runs a touch larger than other same brand polo's, light and breathable.
Size: 3X-Large, Color: Black
Super ligh, breathable and thin. Stretchy but still leaves room for the dad bod belly and dad bod boobs lol This specific polo runs a bit larger than most of the others by this same company so be aware of that. I am 5'6" - 280lbs and wear a 4xl normally in AZ's but this one fit perfect in a 3xl. Great summer night shirt, just be mindful not to snag it on something and also better to hand wash this as even a gentle cycle has the tendency to cause some damage.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 3, 2025
★★★★★ 3
Fits snug size up
Size: 4X-Large, Color: Grey W/ Black Dots
I would definitely size up they fit a little snug, overall good quality and it’s tagless which is a plus.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 30, 2025
★★★★★ 5
Comfortable and Stylish
Size: Large, Color: Black
Bought for the husband and he loves it. Comfortable and nice. Says he would pair it with jeans. Flattering. Color is great. Not sure yet on fading and wear, haven’t had it long enough.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 24, 2025
★★★★★ 5
great fit
Size: X-Large, Color: Black W/ White Triangle
excellent
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026
