Skip to content

Performance Koyo Radiator, Honda Civic, EG/EK (DOHC), 91-00, 48mm, (KH080300)

Marsoni M251S
Sale price$230.22
Pay 4 payments of $57.55 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Performance Koyo Radiator, Honda Civic, EG/EK (DOHC), 91-00, 48mm, (KH080300)Koyo radiator Honda Civic BSeries NZ Built for Kiwi ConditionsThe Koyo HH Series 48mm Radiator (KH080300) is the ultimate cooling upgrade for B Series EG EK Civics. Featuring a high density core with ultra fine fins, this all aluminium radiator is purpose built for New Zealand drivers who push their Hondas on the street, track, or backroads. Its a precise OE fit replacementno mods, no fuss. Hand built in Japan, each unit is Nocolok brazed and TIG
Easy Shipping

Quick Dispatch:

Your Performance Koyo Radiator, Honda Civic, EG/EK (DOHC), 91-00, 48mm, (KH080300) 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 Performance Koyo Radiator, Honda Civic, EG/EK (DOHC), 91-00, 48mm, (KH080300) ships.

Need Help?
Questions about Performance Koyo Radiator, Honda Civic, EG/EK (DOHC), 91-00, 48mm, (KH080300), 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 Performance Koyo Radiator, Honda Civic, EG/EK (DOHC), 91-00, 48mm, (KH080300) 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
4.6 ★★★★★
Based on 1727 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Michael Garcia
Los Angeles, US
★★★★★ 5
Good value
Good value. Much better to get a new pump
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
M
Verified Purchase
Mike
Draper, US
★★★★★ 1
Buy OEM Honda for $2 - Suction side o-ring does not fit right
No good. Suction side o-ring doesn't fit right and immediately sucked air. Spend the $2 at a Honda dealer and get the original orange 91345-RDA-A01 o-ring. Fits much better and instantly quiet power steering pump.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
D
Verified Purchase
David
Carnegie, US
★★★★★ 5
Worked perfect
Great deal
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2026
M
Verified Purchase
Manuel Miranda
New York, US
★★★★★ 5
Very good
Size: CRV (2023-2025) 1.5L Gas
Look like original
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
I
Verified Purchase
Isaiah
Phoenix, US
★★★★★ 5
Fits 2023 Honda Civic Sport Touring Hatchback
Size: CRV (2023-2025) 1.5L Gas
Fit as a smooth clean replacement for OEM civic filters.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 22, 2025

recommand products