AULINK Rocker Arm and Lifter Kit for Pentastar V6 – 12pcs 5184296AH, 16MnCr5 Steel, Free-Spin Design

The AULINK 12-piece rocker arm and lifter kit (part 5184296AH) is a direct-fit replacement set made from 16MnCr5 steel with free-spins design to restore valve actuation and reliable engine operation for compatible Chrysler, Dodge, Jeep and Ram V6 engines.

This complete kit bundles twelve rocker arms and matching lifters engineered to meet OEM fitment and dimensional requirements for many 3.2L and 3.6L Pentastar V6 engines. Manufactured in TS16949-certified facilities and subjected to strict inspection, the components aim to provide consistent contact surfaces, wear resistance and repeatable performance on high-mileage engines or during rebuilds. The set includes multiple OEM reference numbers so installers can confirm compatibility with model years listed for Jeep, Dodge, Chrysler and Ram vehicles.

Which vehicles and engines are these rocker arms and lifters compatible with?

These parts are intended for Pentastar V6 applications across Jeep, Dodge, Chrysler and Ram lineups. Compatibility spans multiple model years and platforms where the OEM numbers listed match the original components.

• Jeep Cherokee 3.2L (2014–2020), Grand Cherokee 3.6L (2011–2019), Wrangler 3.6L (2014–2018)
• Dodge Challenger/Charger/Avenger 3.6L (various 2011–2020 model years) and Durango 3.6L (2011–2015)
• Chrysler 200/300 and Town & Country 3.6L (2011–2019 as listed), Ram 1500 and Ram ProMaster 3.6L variants
• Cross-references include OEM numbers: 5184296AG/AF/AE/AD/5184296/5184296AH/5184332AA and several aftermarket codes

How does the 16MnCr5 material and "free-spins" design affect durability?

The kit uses 16MnCr5 carburizing steel—selected for high surface hardness after heat treatment—helping extend service life where contact stress is concentrated. The "free-spins" design reduces friction at pivot or roller interfaces, promoting smoother valve actuation under load.

• 16MnCr5 offers improved wear resistance after carburizing and quenching.
• Free-spins reduce binding and uneven wear at rotating contact points.
• Precision machining and inspection minimize dimensional variance across the set.

Will this kit improve engine performance or fuel economy?

Replacing worn rocker arms and lifters restores correct valve timing and lift, which helps the engine breathe as intended. While not a performance upgrade on its own, restoring factory-spec valve train geometry can reduce power loss and uneven combustion caused by degraded components.

• Accurate valve actuation reduces misfires and valve train noise.
• Consistent lift improves combustion stability and throttle response.
• Properly matched lifters and rockers protect cam lobes and adjacent parts.

Who this product is for: Technicians, independent shops and DIY mechanics rebuilding or repairing Pentastar V6 cylinder heads will find this 12-piece kit useful when replacing multiple worn valve-train parts at once. It’s targeted at owners of Jeep, Dodge, Chrysler and Ram models within the listed years who need a cost-effective, OEM-referenced replacement set manufactured under controlled quality standards. If you’re restoring engine reliability after high mileage, or performing a valve-train overhaul, this AULINK kit supplies the matched rocker arms and lifters required for a balanced repair. The kit carries a one-year or 50,000 km replacement promise and AULINK customer support for any fitment or quality questions.