K-Tuned Part Numbers: KUW-45F-369 / KUW-45F-12A / KUW-45F-16
K-Tuned Part # 380
Applications: All 1988-2001 Honda B-Series engines and all 1988-2000 D-Series engines.
For use with K-Tuned Swivel Neck T-stat. K-Tuned Part # KST-16F-102
NOTE: A modified aluminum radiator with welded 16AN bungs will need to be made for this setup.
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K-Tuned Part # KWP-TH-251
Applications:  All K-series engines, Universal (fits any 1.25' rad hose)
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K-Tuned Part # KUW-OF-3AN
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Applications: K20A, K20A2, K20A3, K20Z1 cylinder heads
K-Tuned Part # KST-UNV-350
Fits all K-series engines
K-Tuned Part # KTD-RCP-13B for Most Honda / Acura /Toyota (Including Integra 94-01, RSX 02-06, Civic 92-03 & Fit 07-Up), Suzuki, and Toyota
NOTE: This do not fit K-Tuned Pass Side Rad
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Fitment: K20A, K20A2, K20A3, K20Z1 cylinder heads

Applications: For use with K-Tuned Upper Coolant Housings

 K-Tuned Part Numbers:

KUW-FN-HE Filler Neck w/ Hose fitting

KUW-FN-12 Filler Neck w/ 12AN fitting

KUW-FN-16 Filler Neck w/ 16AN fitting

Fitment: Most K24 and K20Z3 cylinder heads
Please note this will not work with any K24Z-series and K24Y-series engines
Fitment: Most K24 and K20Z3 cylinder heads
Please note this will not work with any K24Z-series and K24Y-series engines