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SPR Weld On Billet Radiator Filler Neck "Small" 32mm ID
SPR Billet filler neck feature's 6061-T6 billet aluminum construction for durability in racing or street applications. The filler neck include's a 1/8 NPT to 8mm fitting for the plumbing of an expansion tank.
- Brand : SPR Performance Cooling
- Billet CNC Machined Filler Neck "32mm ID"
- Suited For Japanese Type Radiators With Smaller Radiator Caps
- Also Used When Making External Expansion Tanks
- Overall Height : 22mm
- Overall Base Width : 48mm