Aluminum Cooling System Connector JRspec for Nissan 370Z Infiniti Q50 VQ35HR VQ37VHR 2007–2017

The JRspec aluminum connector is a high-quality replacement for the original plastic component used in the cooling systems of Nissan 370Z and Infiniti engines equipped with VQ35HR / VQ37VHR units. It is designed to increase durability, heat resistance, and reliability of the entire cooling system. Made from precision-machined high-strength aluminum, the connector provides excellent resistance to corrosion and cracking, eliminating the common failure points of plastic versions.

Connector length: 60 mm
Outer diameter: 19 mm

Product features:
- Material: high-strength aluminum 6061-T6 – lightweight, corrosion- and heat-resistant
- OEM replacement number: 92417JK20A
- Increased heat resistance: withstands much higher temperatures and pressures than plastic components
- Improved sealing: precise fit ensures long-lasting tightness and reduces leakage risk
- Extended service life: aluminum provides much greater durability compared to factory plastic parts

Advantages:
- Resistant to high temperatures and operating pressure
- Enhanced durability of the cooling and heating systems
- No risk of cracking as with factory plastic connectors
- Stable system performance even under sporty or high-load conditions

Compatible with engines: VQ35HR / VQ37VHR, OEM 92417JK20A

NISSAN:
- 370Z (2009–2017)

INFINITI:
- G25 Sedan (2011–2012)
- G35 Sedan (2007–2008)
- G37 Coupe / Sedan / Convertible (2008–2013)
- Q40 Sedan (2015)
- Q50 / Q50 Hybrid (2014–2017)
- Q60 Coupe / Convertible (2014–2016)
- Q70 / Q70L / Q70 Hybrid (2014–2017)
- M35 Hybrid (2012–2013)
- M37 (2011–2013)
- EX35 / EX37 / QX50 (2008–2017)
- FX35 / FX37 / QX70 (2009–2017)