Product Specifications
| Parameter | Details |
|---|
| Part Name | Valve Rocker Arm & Lifter Kit with Gasket |
| Part Number (OEM Reference) | 5184331AC, 5184332AA, 5184562AC, 5184595AE, 5184596AE |
| Brand Compatibility | Dodge, Chrysler, Jeep, Ram |
| Machine Model Fitment | 2011–2019 Dodge Journey, Grand Caravan, Durango, Charger, Challenger, Avenger; 2011–2017 Chrysler 200; 2011–2019 Chrysler 300; 2011–2016 Chrysler Town & Country; 2012–2017 Jeep Wrangler; 2014–2016 Jeep Cherokee 3.2L; 2011–2015 & 2014–2019 Jeep Grand Cherokee; 2013–2016 Ram 1500; 2014–2019 Ram ProMaster 1500/2500/3500; 2012–2015 Ram C/V — all with 3.6L Pentastar V6 engine |
| Condition | New Aftermarket |
| Warranty | 3–12 months against manufacturing defects |
| Packaging | Original sealed box with protective foam and labeled part identification |
Compatible Models
| Brand | Applicable Models |
|---|
| Dodge | 2011–2019 Journey 3.6L, 2011–2020 Grand Caravan 3.6L, 2011–2015 Durango 3.6L, 2011–2019 Charger 3.6L, 2011–2019 Challenger 3.6L, 2011–2014 Avenger 3.6L |
| Chrysler | 2011–2017 200 3.6L, 2011–2019 300 3.6L, 2011–2016 Town & Country 3.6L |
| Jeep | 2012–2017 Wrangler 3.6L, 2014–2016 Cherokee 3.2L, 2011–2015 Grand Cherokee 3.6L, 2014–2019 Grand Cherokee 3.0L |
| Ram | 2013–2016 1500 3.6L, 2014–2019 ProMaster 1500/2500/3500 3.6L, 2012–2015 C/V 3.6L |
Tired of Valve Train Failures on Your 3.6L Pentastar Engine? Get the Reliable Valve Rocker Arm & Lifter Kit for Dodge, Jeep, and Ram
Every unscheduled engine shutdown costs your workshop or fleet hundreds — sometimes thousands — in lost labor, towing, and downtime penalties. Counterfeit or underspec’d rocker arms wear prematurely, causing ticking noise, misfires, and catastrophic valve train failure within 3,000 miles. OEM replacement kits take 3–4 weeks to arrive and cost up to 45% more — delaying repairs while equipment sits idle.
OEM-Equivalent Quality, Ready to Ship from Guangzhou Warehouse
This valve rocker arm & lifter kit is manufactured in ISO 9001-certified facilities under strict dimensional and metallurgical controls. Every batch undergoes pre-shipment functional testing — including lift profile verification and preload consistency checks — to match original Pentastar valve train performance. With 10 years’ experience supplying critical engine components globally, XUNPO delivers verified parts that perform reliably in real-world repair scenarios: from high-mileage Dodge Charger rebuilds to Jeep Grand Cherokee fleet overhauls.
Where This Part Works
This kit supports vehicles operating under sustained load cycles — construction fleet service centers, municipal maintenance garages, and independent repair shops handling daily engine diagnostics and valve train rebuilds. In stop-and-go traffic, towing, or off-road use, the 3.6L Pentastar’s valve train endures repeated thermal cycling and high spring loads. Using non-compliant lifters or mismatched rocker geometry accelerates cam lobe wear and risks piston-to-valve contact — especially during aggressive throttle response.
Engineering Details That Matter
Each rocker arm is precision-machined from forged steel alloy (AISI 8620 equivalent), case-hardened to 58–62 HRC at the roller tip to resist pitting and galling under continuous hydraulic tappet pressure. The hydraulic lifters feature dual-stage oil metering orifices calibrated to maintain consistent plunger damping across 0–6,500 RPM — preventing valve float or collapse. All gaskets are Viton®-reinforced nitrile rubber rated for continuous exposure to synthetic engine oils up to 150°C. Dimensional tolerances are held to ±0.02 mm on pivot bore diameter and ±0.05 mm on roller centerline height — ensuring full interchangeability with factory-installed components without shimming or adjustment.
The Real Cost of Wrong Parts
A $25 counterfeit lifter may fail after 2,000 miles — triggering a second teardown, new camshaft, and cylinder head inspection. Industry data shows improper valve train components increase total repair time by 3.2 hours per incident and raise repeat warranty claims by 67%. Genuine OEM-equivalent parts like this valve rocker arm & lifter kit meet SAE J2430 and Chrysler MS-10219 specifications. When calculating total cost of ownership (TCO), the difference isn’t price per kit — it’s uptime, labor efficiency, and long-term engine integrity. This kit extends valve train service life to OEM-spec 120,000+ miles when installed correctly.
Why Customers Trust XUNPO
— We source exclusively from ISO 9001-certified factories, with incoming material inspection reports for every shipment.
— Every valve rocker arm & lifter kit undergoes 100% functional testing before dispatch — no sampling, no exceptions.
— 3–12 month warranty covers manufacturing defects — full replacement or refund, no restocking fee.
— 10 years exporting to 120+ countries — verified by repeat orders from repair centers in Germany, Canada, South Africa, and Australia.
— Our technical team includes ASE-certified diesel and gasoline engine specialists — part verification delivered within 2 hours.
— Over 10,000 SKUs held in our Guangzhou warehouse — this kit ships in 2–5 working days if in stock.
Packaging & Shipping
- Individually sealed in rigid cardboard box with molded EPE foam cradling each component set
- In-stock items ship within 2–5 working days from Guangzhou warehouse
- Flexible logistics: DHL/FedEx/UPS express (3–7 days), air freight (7–12 days), sea freight (25–40 days)
- Real-time tracking number provided upon dispatch, updated until final delivery
- MOQ: 1 piece — supports urgent single-vehicle repairs and diagnostic validation
Get Your Valve Rocker Arm & Lifter Kit Now
Your engine isn’t waiting — neither should your parts order. Send us the part number (e.g., 5184331AC), your vehicle model (e.g., 2015 Jeep Grand Cherokee 3.6L), and required quantity. You’ll receive a competitive quote within 24 hours — and if this is your first order, request a sample for physical verification before bulk purchase. Every day your machine is down is revenue lost.
Frequently Asked Questions
Q: Is this an original OEM part or an aftermarket replacement?
A: This is an OEM-equivalent aftermarket kit, produced in ISO 9001-certified factories to meet Chrysler MS-10219 and SAE J2430 specifications — not sourced from OEM channels.
Q: How do I confirm this fits my specific vehicle?
A: Provide your exact model year, trim, and engine displacement (e.g., “2016 Ram 1500 Express 3.6L”) — our technical team verifies compatibility and replies within 2 hours.
Q: What is the warranty coverage?
A: 3–12 months limited warranty against manufacturing defects — confirmed failures are replaced free of charge with return shipping covered.
Q: What is the minimum order quantity?
A: 1 piece — designed for urgent repair needs and diagnostic validation.
Q: How fast can I receive the parts?
A: In-stock items ship within 2–5 working days from Guangzhou. Express courier delivery takes 3–7 days depending on destination.
Q: Can I request a sample before placing a bulk order?
A: Yes — first-time customers may request one sample unit for physical evaluation and fitment confirmation.
Ready to order or need a quote?
Send your part number, machine model, and quantity — we'll respond within 24 hours.
WhatsApp: +86 13316055942 | Email: talos@xunpojx.com
