Why Choose a Remanufactured 3.6L Pentastar Engine from Fraser?

When it comes to replacing your Jeep’s 3.6L Pentastar engine, you have options. But here’s why choosing a Fraser remanufactured 3.6L Pentastar is the smartest investment you can make:

1. Built Better Than a Rebuilt Engine

A rebuilt engine only repairs the failed components. A Fraser remanufactured 3.6L Pentastar goes through a complete tear-down, machining, and rebuild process. Every major wear component is replaced with new or upgraded parts—pistons, rings, bearings, seals, gaskets, oil pump, timing chains, tensioners, and more.

2. Updated to Solve Known Issues

The Chrysler 3.6L Pentastar is a strong platform, but it has a history of common issues such as:

• Cylinder head failures

• Valve train and rocker arm wear

• Timing chain tensioner problems

At Fraser, we incorporate all Pentastar TSB updates during remanufacturing. That means these factory-known problems are resolved before the engine ships, giving you peace of mind and long-term reliability.

3. OEM Quality – Tested and Certified

Every 3.6L Pentastar engine we remanufacture undergoes a rigorous process, including:

• Complete hot-tank and pressure cleaning

• Magnaflux inspection for cracks and flaws

• Cylinder block boring and honing to exact tolerances

• Cylinder head resurfacing and full valve replacement

• Crankshaft regrinding and balancing

• Updated timing components installed

• Final oil flow, compression, and leak-down testing

This ensures your remanufactured Pentastar engine performs like new—or better.

4. Strong Warranty Protection

All Fraser Engines come with a standard 4-year nationwide warranty, giving you confidence your investment is protected. We also offer extended No-Fault warranty coverage for maximum protection and peace of mind.

5. Affordable and Sustainable

A remanufactured 3.6L Pentastar engine costs significantly less than a brand-new crate motor, while still delivering equal—or greater—reliability. Plus, remanufacturing reduces waste, making it the eco-friendly choice for Jeep, Dodge, and Chrysler owners who care about sustainability.

Jeep, Dodge & Chrysler Models That Use the 3.6L Pentastar

Our remanufactured 3.6L Pentastar engines are direct-fit replacements for:

• Jeep Wrangler (2012–present)

• Jeep Grand Cherokee (2011–present)

• Jeep Cherokee (2014–present)

• Dodge Charger (2011–present)

• Dodge Challenger (2011–present)

• Chrysler 300 (2011–present)

• Dodge Durango (2011–present)

• Chrysler Pacifica (2017–present)

• Ram 1500 (2013–2018)

• Many other Chrysler, Dodge, and Jeep applications

Not sure if your vehicle uses the 3.6L Pentastar? Our fitment specialists can confirm instantly with your VIN.

Why Customers Nationwide Trust Fraser

• Over 50 years in the remanufacturing industry

• Premium-grade parts from trusted vendors

• Nationwide shipping to shops and residential addresses

• Live customer support before, during, and after the sale

When you choose Fraser Engines, you’re not just buying a product—you’re partnering with a company that stands behind every engine we sell.

Order Your Remanufactured 3.6L Pentastar Engine Today

Don’t settle for a junkyard motor or a quick rebuild. Invest in a remanufactured 3.6L Pentastar engine from Fraser Engines and get back on the road or trail with confidence.

👉 Call Fraser Engines at 1-800-731-3177 or request a quote online now!

The 3.6L Pentastar V6 engine has been one of the most widely used and trusted Chrysler powerplants since its debut in 2011. Found in Jeep, Dodge, Chrysler, and Ram models, the Pentastar is known for its balance of power, efficiency, and modern design. Whether for daily driving, towing, or off-roading, it remains a top choice for Jeep owners nationwide.

If you’re looking to replace, rebuild, or upgrade your 3.6L Pentastar engine, Fraser Engines offers remanufactured 3.6L Pentastar engines that combine OEM precision with updated components to eliminate common issues.

Key Features of the 3.6L Pentastar Engine

• Engine Type: 60° V6, aluminum block with cast-iron liners

• Displacement: 3.6 liters (220 cubic inches)

• Horsepower: 285–305 HP depending on model and year

• Torque: 260–270 lb-ft, tuned for responsive power

• Fuel System: Sequential multi-port fuel injection

• Applications:

  • Jeep Wrangler (2012–present)

  • Jeep Grand Cherokee (2011–present)

  • Jeep Cherokee (2014–present)

  • Dodge Charger & Challenger (2011–present)

  • Chrysler 300 (2011–present)

  • Dodge Durango (2011–present)

  • Chrysler Pacifica (2017–present)

  • Ram 1500 (2013–2018)

Why Jeep & Chrysler Owners Value the 3.6L Pentastar

• Powerful & Efficient – Delivers strong horsepower without sacrificing fuel economy.

• Modern Engineering – Lightweight aluminum design improves efficiency and reduces weight.

• Versatile – Used across SUVs, sedans, minivans, and trucks for over a decade.

• Reliable Foundation – Capable of high mileage with proper maintenance.

Common 3.6L Pentastar Engine Issues

Even a well-designed engine has known weak points. The 3.6L Pentastar may develop:

• Cylinder head failures (especially on early production years)

• Valve train and rocker arm wear

• Timing chain tensioner problems

• Oil filter housing leaks

That’s where Fraser Engines comes in — with remanufactured 3.6L Pentastar engines built stronger than stock.

Why Choose a Remanufactured 3.6L Pentastar Engine from Fraser

At Fraser Engines, every Pentastar we remanufacture goes through a complete teardown, machining, and rebuild to meet or exceed OEM standards.

Our Process Includes:

• Complete disassembly & high-pressure cleaning

• Crack detection via magnaflux inspection

• Precision block boring and honing to exact tolerances

• Cylinder head resurfacing, valve replacement, and guide work

• Crankshaft regrinding and balancing

• New pistons, rings, bearings, gaskets, and timing components

• Updated TSB/OEM fixes applied to eliminate common issues

• Rigorous oil pressure, compression, and leak-down testing

Benefits of Buying a Remanufactured 3.6L Pentastar from Fraser

• ✅ 4-Year / Unlimited Mileage Warranty

• ✅ Built in the USA with premium components

• ✅ Direct fit for Jeep, Chrysler, Dodge, and Ram models

• ✅ Free shipping to commercial addresses nationwide

• ✅ Dedicated customer support before, during, and after your purchase

Should You Rebuild or Replace Your Pentastar?

• Rebuild Option – Only fixes what’s broken, limited reliability.

• Used Engine Option – Lower cost but high risk with no history or warranty.

• Remanufactured Option – Like new, but updated and backed by Fraser’s strong warranty.

Fraser Engines recommends the remanufactured 3.6L Pentastar as the best balance of performance, reliability, and value.

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Call to Action

Looking to restore your Jeep, Dodge, Chrysler, or Ram with confidence? A remanufactured 3.6L Pentastar engine from Fraser Engines is the smart solution for long-lasting reliability.

📞 Call Fraser Engines today at 1-800-731-3177 or visit fraserengineco.com to get your free quote and secure a remanufactured 3.6L Pentastar engine today.

Why Break-In Matters

A remanufactured engine is built with precision-machined surfaces, new piston rings, bearings, gaskets, seals, and updated components. The break-in process allows these components to properly seat and ensures long-term reliability. Failure to follow break-in procedures can cause:

• Excessive oil consumption

• Premature wear or scuffing

• Overheating issues

• Warranty denial for improper installation or neglect

Initial Start-Up (First 15–20 Minutes)

1. Prime the Oil System – Before starting, pre-fill the oil filter and crank the engine without spark/fuel to build oil pressure.

2. Check Fluids – Fill with manufacturer-recommended oil (typically conventional, not synthetic, for break-in) and coolant.

3. First Start – Start the engine and immediately bring RPM to 1,500–2,000 for the first 15–20 minutes. This allows proper camshaft and lifter break-in while ensuring good oil splash.

4. Monitor Gauges – Watch oil pressure, coolant temperature, and listen for abnormal noises.

5. Inspect for Leaks – Shut down and check for oil, coolant, or fuel leaks before proceeding.

First 500 Miles

• Avoid High RPM & Heavy Loads – Keep RPM under 3,500 and avoid towing, hauling, or aggressive driving.

• Vary Engine Speed – Do not use cruise control; vary speeds to help piston rings seat properly.

• Short Trips vs. Long Trips – Mix city and highway driving, but avoid extended idling or long highway trips at constant RPM.

• Oil Change at 500 Miles – Drain the break-in oil, replace filter, and refill with fresh conventional oil. This removes metal particles from the seating process.

500–1,000 Miles

• Continue varying engine speed.

• Light to moderate loads are acceptable, but no full-throttle accelerations.

• At 1,000 miles, perform a second oil and filter change.

After 1,000 Miles

• Switch to high-quality synthetic or synthetic-blend oil if desired.

• Normal driving, towing, and hauling can resume.

• Maintain regular oil changes every 3,000–5,000 miles (conventional) or 5,000–7,500 miles (synthetic), or as recommended by Fraser Engines.

Additional Tips for Long Engine Life

• Always use premium filters (Fram Ultra, Wix, Mopar, Motorcraft, AC Delco, etc.).

• Maintain proper cooling system function – replace thermostat, water pump, and radiator hoses during engine install.

• Replace spark plugs, wires, and sensors if worn.

• Use only manufacturer-approved coolant and oil specifications.