Engine Components

Engine Components for the Jeep Grand Cherokee SRT 6.4 (2012-2021). Shop engine components from ARP and ATI Performance, each listed with fitment for the Jeep Grand Cherokee SRT 6.4.

More Jeep Grand Cherokee SRT 6.4 parts: All Jeep Grand Cherokee SRT 6.4 parts · Accessories · Brakes · Camshafts · Cold Air Intakes · Drivetrain & Driveshafts · Exhaust · Gauges & Gauge Pods · Superchargers · Suspension · Throttle Bodies · Tuners & Programmers

Frequently Asked Questions

Why upgrade to ARP head studs on my Jeep Grand Cherokee SRT 6.4?

ARP studs give stronger, more consistent clamping force than factory head bolts, which helps keep head gaskets sealed under boost or nitrous.

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