1. Car & Truck Engines Used/New Products
  2. sku: 3958928114800673
  3. CHRYSLER CR3.6-05

CHRYSLER CR3.6-05 Egg Ekg Erb Block Engine

fits make: Dodge, Jeep, Chrysler. year: 2011–2021.

Cr3.6-05 Chrysler Remanufactured 2011-2021 Dodge Jeep 3.6 Egg Ekg Erb Long Block Engine

( Brand: Chrysler ), ( Manufacturer Part Number: CR3.6-05 ), ( Type: Engine Long Block ), ( Manufacturer Warranty: 3 Years ), ( Engine Size: 3.6 L ), ( Number Of Valves: 24 ), ( Fuel Type: Gasoline )

Review CHRYSLER Remanufactured Dodge Jeep 3.6 Egg Ekg Erb Long Block Engine fits CR3 2011–2021

The Chrysler 3.6L CR engine, also known as the Pentastar V6, was first introduced by FCA US LLC (Fiat Chrysler Automobiles) in 2011 and was used in various Chrysler, Dodge, and Jeep models until 2021. This engine is a gasoline-fueled, aluminum-block, double overhead camshaft (DOHC) engine that displaces 3.6 liters or 219.1 cubic inches.

The Chrysler 3.6L CR engine features a compact, robust design, with a wide bore and short stroke that allows for an optimal combination of power, efficiency, and refinement. It boasts a high compression ratio of 10.6:1, which contributes to its impressive power output and responsive performance.

The engine's cylinder heads employ a roller-finger-follower valvetrain system, which reduces friction and improves valve control for enhanced engine efficiency and power. The engine also features a variable valve timing system (VVT), which helps to optimize power and torque across the entire RPM range.

The Chrysler 3.6L CR engine is equipped with a number of advanced technologies to improve fuel economy and reduce emissions. These include a multi-point fuel injection system, a high-pressure cooling system, and a thermal management system. The engine's electronic throttle control system provides smooth and precise throttle response, while the engine's electronic power steering system enhances handling and maneuverability.

The aluminum block and cylinder heads help to reduce the engine's weight, which in turn improves fuel economy and reduces emissions. The engine also features a cast-iron crankshaft and forged steel connecting rods, which provide exceptional durability and reliability.

The Chrysler 3.6L CR engine is known for its versatility and adaptability, having been used in a wide range of vehicles, including the Chrysler 300, Dodge Avenger, Dodge Challenger, Dodge Charger, Jeep Grand Cherokee, and Jeep Wrangler, among others. Its power output varies depending on the specific application, with some models producing as little as 283 horsepower and 260 lb-ft of torque, while others produce up to 305 horsepower and 269 lb-ft of torque.

Overall, the Chrysler 3.6L CR engine is a sophisticated and powerful powertrain that offers a balance of performance, efficiency, and refinement. Its advanced technologies and robust design make it a popular choice for drivers seeking a reliable and capable engine for their Chrysler, Dodge, or Jeep vehicle.

The Chrysler 3.6L Pentastar V6 engine, which was used in various Chrysler, Dodge, Jeep, and Ram vehicles from 2011 to 2021, is a popular choice due to its reliability, power, and fuel efficiency. However, like any engine, it has its pros and cons. Here's a detailed analysis:

Pros:

1. Power and Torque: The 3.6L V6 engine produces a decent amount of power and torque, making it suitable for various driving conditions. It delivers 283 horsepower and 260 lb-ft of torque.

2. Fuel Efficiency: Compared to larger engines, the 3.6L V6 engine offers good fuel economy. According to the EPA, it gets an estimated 18 mpg city and 25 mpg highway.

3. Smooth and Quiet: The engine is known for its smooth and quiet operation, providing a comfortable driving experience.

4. Durability: The 3.6L V6 engine is known for its durability and reliability, making it a popular choice among consumers.

5. Versatility: The engine is used in various Chrysler, Dodge, Jeep, and Ram vehicles, giving consumers a wide range of options to choose from based on their needs and preferences.

Cons:

1. Maintenance Costs: The 3.6L V6 engine requires regular maintenance, including oil changes, spark plugs, and timing chain tensioners. These repairs can be costly, especially if done frequently.

2. Timing Chain Tensioner Issues: Some 3.6L V6 engines have had issues with the timing chain tensioners failing, leading to expensive repairs.

3. transmission issues: In some cases, the engine has been known to experience transmission issues, which can be costly to repair.

4. Cooling System Problems: The cooling system in some 3.6L V6 engines has been known to fail, leading to overheating and engine damage.

5. Fuel Economy: Despite the engine's good fuel economy compared to larger engines, it still may not be as efficient as some of its competitors.

Conclusion:

The Chrysler 3.6L Pentastar V6 engine is a reliable and powerful engine option that offers good fuel economy and a quiet and smooth operation. However, it requires regular maintenance, and some models have had issues with timing chain tensioners, transmission, and cooling systems, which can be costly to repair. If you're considering purchasing a vehicle with this engine, it's crucial to research the specific model's history and reliability before making a decision.

Recommendation:

If you're looking for a reliable and powerful engine with good fuel economy, the Chrysler 3.6L Pentastar V6 engine could be a good option for you. However, it's essential to be aware of the potential issues and the cost of maintenance and repairs. To minimize the risk of encountering significant problems, consider purchasing a certified pre-owned vehicle or a newer model with improved design features. Additionally, regular maintenance and timely repairs can help prevent expensive issues.

Details:

As the machine hones, it shows profile of bore graphically as continuously analyzes and senses taper anywhere in cylinder - top, middle or bottom automatically dwells short strokes programmed, correcting tight area. Make sure your engine block is machined by the best machine available, you won't be disappointed. The Ra tester is used to check all cylinder bores, crankshaft journals and gasket surfaces. This finishing process is used by Prom to remove surface contamination such as rust and irregularities from engine blocks during re manufacturing.

This second process insures the integrity of all castings used in Prom products. Each assembly is supplied with new high quality bearings and each journal clearance checked plastique, torqued double-checked. This automatic honing machine takes any potential operator error out of the equation. After the blocks receive a final wash we clean all parts ultrasonically.

To insure stress free casting, the preening process is used to impart compression strength metal parts. The crankshaft is fitted in the block with new high quality bearings and each journal clearance checked plastique, torqued double-checked. Final assembly and completion of engine block re manufacturing is not started until all blocks go through a final wash. Hundreds of specifications reference an ultrasonically cleaned part as the ultimate target for cleanliness.

Each block is fitted with new full circle cam bearings, oil restricts, relief valves, water and plugs. Bulletins about your specific engine are also enclosed in the packaging. The next process is pressure testing, but first, let us explain how aluminum blocks are cleaned, tested and checked for casting defects. The block now receives new lifters, push rods and rocker arms which are adjusted a second check completed by an assembly manager.

All parts such as crankshafts, bearings, cylinder bores, pistons, rings, connection rods, main saddles, lifter and camshaft bores are minced for proper size. Once the parts are cleaned, they now ready to be assembled in our Prom engine. The load is heated to 650-800 F 340-427C in an oxygen deficient atmosphere, where the combustible hydrocarbons decompose and parts leave oven completely dry. Ash residue is easily removed by stainless steel shot blasting which the next step of our engine restoration services.

At this point the engine is primed with special lubricant and a new oil pump. The result of this method is a cleaner smoother surface finish to make easy the detection and subsurface casting defects during quality inspection. Prom engines are secured onto a wood en pallet where vulnerable parts protected from damage by corner covers. This computerized probe takes all operator error out of the setup process.

This Ultrasonic Cleaning Method is long known as the benchmark in cleaning. When milling we utilize CBN cubic boron nitrite cutters, which are second in hardness only to a diamond. It is also able to reach internal areas, which are not accessible by using other cleaning means including spray and mechanical agitation. The residual parts of the gasket set are sent along with engine.

All engines are custom built. Each cylinder is then accurately checked for seal integrity to assure no compression or water leaks. This engine has been remanufactured by Prom Engines and comes with a 3-Year Unlimited Mileage Warranty, ensuring long-term reliability performance. The parts are then removed and individually inspected for damage cause of failure.

All engines come with an installation manual. Once cleaned the block is sent for pressure testing. This procedure, as part of our engine restoration services, assures the highest quality cast iron blocks. Ultrasonic cavitation is able to clean right down the surface of a part and beyond.

Gasket surface repairs are performed to minimize stock removal. Each assembler does a visual inspection of the block, heads, crankshaft and all-inclusive parts prior to assembly. This is accomplished by metal shot pellet's acting like miniature ball peen hammers as they strike the entire surface of block. The heaters emit uniformly controlled heat, which is evenly distributed throughout the chamber.

This baking process used on cast iron blocks only employs the Ace RKE 230 oven. The entire block is wrapped in a durable plastic sheath to protect your engine from outside elements. The rings are installed on the piston and assembled into bores. Absolute cleanliness is necessary for the next step, which final assembly.

As engines continue to get more complex, oil clearances and machining tolerances become even critical. Our high performance engines are built with premium cores. Once reconditioning of the rods is accomplished next step engine restoration honing cylinders. A new camshaft is then fitted into cam bearings bores and all timing components are installed double-checked by an assembly manager.

This method totally eliminates the concentration of intense heat or flame entering chamber, which could overheat, warp melt parts. To retain your classic cars original block casting, Prom employs the artistry of our skilled casting repair technicians. It also allows for sensitivity control and stone wear. All high performance engines are fitted with ARP strength bolts and nuts prior to rod reconditioning.

The oil and water passage plugs are removed to insure optimum results during the thermal cleaning process. The assembly manager then conducts the final inspection of engine. Cylinder heads are then installed with new head bolts and Felipe or Victor gaskets. In many applications new castings are used, as we never employ repaired or sleeved blocks.

This machine has a wireless probe that automatically identifies the block, levels measures deck height cylinder bore sizes. Each new piston is checked for proper clearance in each bore. When milling a block it is essential to acquire proper Ra finish for each. With twice the spraying power and a dramatically increased number of multi integrated spray nozzles, this state art system assures Prom that all oil, dirt foreign material is removed from even smallest oiling holes.

Cleanliness of the aluminum engine block is essential to insure an accurate inspection. STEP 1 ENGINE BLOCK DISASSEMBLY All blocks are visually inspected for casting defects prior to their disassembly and the beginning of engine block re manufacturing. This machine is set up to automatically determine Ra finish based on the type of block, be it aluminum or cast iron, and by gasket used for each specific application. New rings are then fitted in each bore to assure proper end gap.

The forceful nature of ultrasonic energy provides the physical push required to break mechanical and ionic bonds that hold very small particles surfaces. The next step of engine block re manufacturing is honing. The first option is delivery to a business with forklift readily available.

part #: cr3605 price

  • $5724.00

specifications grokengines:

  • for makes: Dodge, Jeep, Chrysler
  • for years: 2011-2021
  • brand: Chrysler
  • mpn: Cr3.6-05
  • type: Engine Long Block
  • manufacturer warranty: 3 Years
  • engine size: 3.6 L
  • number of valves: 24
  • fuel type: Gasoline

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  • quantity: 1
  • availability: In Stock
  • started: February 19, 2025
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  • Car Truck Parts Accessories > Engines Engine Parts > Engines
  • condition: Remanufactured

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for makes: dodge, jeep, chrysler, for years: 2011-2021, type: engine long block, manufacturer warranty: 3 years, engine size: 3.6 l, number of valves: 24, fuel type: gasoline,
category: auto parts > car truck parts accessories > engines engine parts > engines, sku: 3958928114800673,

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