JEEP/PLYMOUTH TRUCK 303.CH9418 Engine Crankshaft Crank Shaft 2.4

( Brand: Jeep/plymouth Truck ), ( Model: COMPASS ), ( Part Type: Engine Crankshaft Crank Shaft ), ( Conditions Options: 4, 2.4, At, Awd ), ( Genuine Oem: Yes ), ( Ipn: 303.ch9418 ), ( Make: Jeep/plymouth ), ( Year: 2018 ), ( Descriptionpartcondition: The Pictures Are Of The Exact Part You Will Recieve. This Is A Hi ), ( Manufacturer Warranty: 60 Day )

Review JEEP/PLYMOUTH TRUCK 2.4 Engine Crankshaft Crank Shaft Oem fits COMPASS 303 2017–2022

The **Jeep/Plymouth 303 CH9418 Compass 2.4L Engine Crankshaft** is a precision-engineered, high-performance component designed exclusively for the 2.4L Multi-Air II inline-four cylinder powertrain found in select Jeep Compass and Chrysler models spanning the years 2017 through 2022. Crafted from high-grade forged steel, this crankshaft is engineered to deliver exceptional durability, smooth operation, and optimal power transfer, ensuring reliable performance under the demanding conditions of modern driving. The crankshaft features a **five-main-bearing journal design**, providing enhanced stability and reduced vibration, while its **counterweighted construction** minimizes torsional stress, contributing to a quieter, more refined engine experience. The **CH9418 designation** corresponds to the specific casting number and machining tolerances required for seamless integration with the 2.4L Multi-Air II engine s internal components, including the connecting rods, bearings, and timing system. This crankshaft is compatible with both **naturally aspirated and turbocharged** applications, making it a versatile choice for enthusiasts looking to restore stock performance or upgrade their engine s longevity. Its **precision-machined journals** and **optimized fillets** reduce wear and fatigue, while the **hardened crankpins** ensure robust resistance to bending and torsional loads, even under aggressive driving conditions. Whether replacing a worn-out original crankshaft or upgrading for enhanced reliability, this aftermarket part is built to meet or exceed OEM specifications, ensuring a perfect fit and seamless operation with the engine s camshaft, pistons, and other critical components. Ideal for mechanics, DIYers, and performance tuners, this crankshaft is a testament to modern automotive engineering, blending strength, precision, and compatibility to keep your Jeep Compass or Chrysler model running at its best for thousands of miles.

Buying a **Jeep/Plymouth 303 (CH9418) Compass with a 2.4L engine** (specifically the 2.4L Multi-Air or 2.4L I4, depending on model year) can be a practical choice for certain buyers, but it comes with distinct advantages and drawbacks. Below is a detailed breakdown of the pros and cons, followed by a conclusion and recommendation.

---

### **Pros of Buying a 2017 2022 Jeep/Plymouth Compass 2.4L**

1. **Fuel Efficiency**

- The 2.4L engine is one of the most fuel-efficient options in the Compass lineup, with EPA-estimated ratings around **20 22 MPG city / 26 28 MPG highway** (depending on transmission and trim). This makes it ideal for daily commuters or those seeking lower operating costs.

2. **Reliability (Compared to Other Options)**

- The 2.4L Multi-Air engine (used in 2017 2019 models) and its later iterations are generally more reliable than the **3.6L V6** or **2.4L turbocharged** variants. While the Multi-Air system had some early teething issues (valve timing concerns), later models and updates improved durability. The **2.4L non-turbo** (found in some 2020 models) is a simpler, more robust design with fewer failure points.

3. **Lower Cost of Ownership**

- Parts for the 2.4L engine are widely available and relatively inexpensive compared to the 3.6L V6 or turbocharged engines. Labor costs for repairs are also lower due to the engine s straightforward design.

- Insurance premiums tend to be cheaper than for higher-performance or luxury SUVs.

4. **Good for City and Suburban Driving**

- The 2.4L engine provides adequate power (around **160 170 hp**) for stop-and-go traffic, making it well-suited for urban and suburban use. The **8-speed automatic transmission** (in later models) handles gear shifts smoothly, reducing wear and tear.

5. **Affordability**

- The 2.4L Compass is one of the most budget-friendly models in the Jeep lineup, making it accessible for buyers who want a Jeep without the premium price tag of a Cherokee or Grand Cherokee.

- Used examples from 2017 2022 can often be found for **$12,000 $20,000**, depending on mileage and condition.

6. **Decent Safety Ratings**

- The Compass has received **IIHS Top Safety Pick ** ratings in some trims, thanks to features like **standard stability control, multiple airbags, and available safety tech** (e.g., blind-spot monitoring, rear cross-traffic alert).

7. **Simple Maintenance**

- The 2.4L engine requires less frequent oil changes (every **7,500 miles** for synthetic) compared to turbocharged engines, which need more frequent attention. Basic maintenance (spark plugs, belts, filters) is straightforward and cost-effective.

8. **Good for First-Time Buyers or Budget-Conscious Owners**

- The Compass is a practical, no-frills SUV that doesn t require the same level of mechanical expertise as a performance-oriented vehicle. It s a good choice for first-time SUV buyers or those who prioritize utility over luxury.

---

### **Cons of Buying a 2.4L Jeep/Plymouth Compass**

1. **Underpowered for Hauling or Towing**

- The 2.4L engine is **not suitable for towing** (Jeep s towing capacity for this engine is **0 lbs**, as it lacks the necessary cooling and drivetrain reinforcement). Even light hauling (e.g., small trailers) may strain the engine, leading to overheating or premature wear.

- If you need to tow a camper, boat, or heavy loads, you ll need a **3.6L V6 or 3.0L EcoDiesel** model.

2. **Limited Off-Road Capability**

- While the Compass offers **4x4 capability**, the 2.4L engine lacks the torque of the 3.6L V6, making it less capable in **rough terrain, deep mud, or steep inclines**. The **Selectable Off-Road (SOR) mode** helps, but the engine struggles compared to Jeep s higher-end models.

- The **2.4L Multi-Air engine (2017 2019)** had **valve timing issues** in cold weather, which could lead to rough idling or stalling though this was largely fixed in later models.

3. **Outdated Tech and Interior**

- The Compass interior is **basic and functional but not premium**. Materials feel **cheap in some trims**, and the **infotainment system** (Uconnect) can be **laggy or slow to update** compared to modern rivals like the Honda CR-V or Toyota RAV4.

- **No available Apple CarPlay or Android Auto** in most trims (only **Uconnect with limited compatibility**).

4. **Resale Value is Low**

- The Compass has **poor resale value** compared to competitors like the RAV4 or Highlander. A 2022 Compass with 30,000 miles may depreciate faster than similar SUVs, making it less attractive for long-term ownership.

5. **Ride Quality is Firm**

- The Compass has a **stiffer ride** than many competitors, which can make long highway drives less comfortable. While it handles bumps well, it s not as smooth as a **RAV4 or Subaru Forester**.

6. **Limited Engine Options**

- If you later decide you want more power (e.g., for towing or performance), you re stuck with the 2.4L unless you upgrade to a **3.6L V6 or turbocharged model**, which will cost significantly more.

7. **Jeep s Dealer Network Can Be Expensive**

- Jeep dealerships often have **higher labor rates** than independent shops or Toyota/Honda dealers. This can increase repair costs over time.

8. **Potential Issues with the 2.4L Multi-Air Engine (2017 2019)**

- Early **2.4L Multi-Air engines** (2017 2019) had **valve timing solenoids** that could fail, leading to **rough idling, stalling, or check engine lights**. While Jeep issued recalls and updates, some owners still report issues.

- **Oil consumption** was a known problem in some Multi-Air engines, requiring more frequent oil checks.

9. **No Available AWD in Some Models**

- Some **2017 2018 Compass models** came with **FWD only**, which limits off-road and snow-driving capability. Always check if the vehicle has **AWD**.

10. **Jeep s Reliability Lags Behind Competitors**

- While the 2.4L engine is reliable, **Jeep as a brand has historically had more reliability issues** than Toyota, Honda, or Mazda. The **transmission (8-speed auto)** has had some reports of **rough shifting or failure**, though this is less common than in older models.

---

### **Conclusion**

The **2.4L Jeep/Plymouth Compass (2017 2022)** is a **solid choice for buyers who prioritize fuel efficiency, affordability, and simplicity** over power, luxury, or off-road capability. It s ideal for:

- **City and suburban commuters** who don t need towing or heavy-duty performance.

- **Budget-conscious buyers** who want a Jeep without the premium price of a Cherokee.

- **First-time SUV owners** who prefer a no-frills, easy-to-maintain vehicle.

- **Those who drive mostly on paved roads** and don t require AWD for extreme conditions.

- **Towing or hauling** (even light loads can be problematic).

- **Off-road enthusiasts** who need serious capability.

- **Buyers who want a premium interior or advanced tech** (e.g., CarPlay, high-end materials).

- **Those who plan to keep the vehicle long-term**, as resale value is weak.

If you **must have a Jeep** and want the **2.4L engine**, **2020 2022 models** are the best years due to **fewer Multi-Air issues and improved reliability**. If you can stretch your budget, consider a **3.6L V6 Compass** for better towing and off-road performance.

If you re open to alternatives, **Honda CR-V, Toyota RAV4, or Mazda CX-5** offer **better reliability, resale value, and tech** at a similar price point.

---

### **Final Recommendation**

You need a **fuel-efficient, affordable SUV** for daily commuting.

You **don t tow or haul** and mostly drive on paved roads.

You **prefer Jeep branding** but don t need off-

Details:

4 ,2.4,AT,AWD. Stock Number - 2515. Donor Vehicle - 2018 COMPASS. It is stored in doors and ready to be shipped.

specifications cranshafengin:

• for models: 303, Compass
• for makes: Jeep
• for years: 2017-2022
• brand: Jeep/plymouth Truck
• model: Compass
• part type: Engine Crankshaft Crank Shaft
• conditions options: 4, 2.4, At, Awd
• genuine oem: Yes
• ipn: 303.ch9418
• make: Jeep/plymouth
• year: 2018
• descriptionpartcondition: The Pictures Are Of The Exact Part You Will Recieve. This Is A Hi
• manufacturer warranty: 60 Day

returns cranshafengin:

• paid by: Buyer
• time: 60 Days
• policy: Returns Accepted

payments cranshafengin:

• credit card: Diners-club
• other
• wallet: Apple-pay

offer cranshafengin:

• sold: 0
• started: February 9, 2026
• best offers: True
• quantity: 1
• options: Ship-to-home
• availability: In Stock

general cranshafengin:

• Car Truck Parts Accessories > Engines Engine Parts > Crankshafts
• condition: Used

shipping cranshafengin:

• service: UPS Ground
• transit: 3-8 Days
• type: Fixed
• carrier: UPS
• cost: $0.00
• class: Standard

seller cranshafengin:

• city: Sauk Centre, Minnesota
• rating: 99.6%
• # reviews: 27003

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