Billet Radiator Cap 32mm Small Neck 21 PSI Polished AF64-5033P

PRODUCT OVERVIEW

This billet radiator cap (part number AF64-5033P) features a precision-machined 6061-T6 aluminium top with a polished finish. It is designed for 32mm small-neck radiators and recovery-type expansion tanks, providing reliable sealing and consistent cooling system pressure.

KEY FEATURES

• Precision-machined billet 6061-T6 aluminium construction
• Polished finish for a clean, performance look in the engine bay
• Designed to suit 32mm (small neck) radiator and expansion tank fittings
• Recovery-type cap suitable for overflow/recovery cooling systems
• Rated at 21 PSI (145 kPa) for stable cooling system pressure

SPECIFICATIONS

• Part number: AF64-5033P
• Material: 6061-T6 billet aluminium
• Finish: Polished
• Neck size: 32mm (small cap)
• Pressure rating: 21 PSI (145 kPa)
• Application: Radiators and recovery-type expansion tanks with 32mm neck

FITMENT NOTICE

No specific vehicle compatibility is provided for this part. Confirm that your radiator or expansion tank uses a 32mm small neck and a 21 PSI cap rating before purchase.