Ace Race Parts offers Radiator Filler Necks, precision CNC machined from billet 6061 Aluminum in an ISO 9001 certified facility, which feature a two piece threaded design. Available in Small and Large sizes, Ace Race Parts Radiator Filler Necks are machined to accomodate both Import and Domestic sized radiators, as well as custom radiator setups. Compatible Radiator Caps are available from manufacturers like Koyo and Mishimoto.
DETAILED WELD-ON RADIATOR ALUMINUM FILLER NECK SPECIFICATIONS:
|Neck Inside Diameter||0.750" (19mm)|
|Material Type||6061 Aluminum|
|Compatible Radiator Caps||
Mishimoto - Small
Koyorad - Type A Red 1.3 Bar
Please note: NO radiator cap is provided with this filler neck. Radiator caps must be purchased separately.