JEEP 5047965AB Engine Motor Crankshaft Gear Sprocket 3.6L V6

( Manufacturer Part Number: 5047965AB ), ( Vintage Part: No ), ( Fitment Type: Direct Replacement ), ( Items Included: Intermediate Gear )

Review JEEP 3.6l V6 Engine Motor Crankshaft Gear Sprocket Oem fits CHEROKEE GRAND 2016–2026

The **2016-2026 Jeep Cherokee (5047965AB) 3.6L V6 Engine Motor Crankshaft Gear Sprocket** is a precision-engineered component designed to deliver seamless performance and durability within Jeep s iconic 3.6-liter Pentastar V6 powertrain. This high-quality crankshaft gear sprocket is meticulously crafted from heat-treated alloy steel, ensuring optimal strength, wear resistance, and longevity under the demanding conditions of daily driving, towing, or off-road adventures. The sprocket s precise tooth geometry and hardened surface finish guarantee smooth engagement with the timing chain, minimizing friction and preventing premature wear critical for maintaining the engine s efficiency and reliability over thousands of miles. Built to meet or exceed OEM specifications, this aftermarket or replacement part seamlessly integrates with the 5047965AB engine variant, which powers the Cherokee from its 2016 model year through the latest iterations, including the facelifted generations. Whether used in a standard or SRT trim, this sprocket plays a vital role in synchronizing the crankshaft s rotation with the timing system, ensuring proper valve timing and combustion for consistent power delivery. Its robust construction and compatibility with Jeep s advanced fuel injection and variable valve timing (VVT) systems make it an essential upgrade for enthusiasts seeking to restore performance, prevent timing chain slapping, or extend engine life. Ideal for both professional mechanics and DIYers, this sprocket is a testament to Jeep s commitment to performance engineering, offering a balance of durability, precision, and ease of installation.

### **Pros and Cons of Buying a 2016-2026 Jeep Cherokee (3.6L V6) with a Known Crankshaft Gear Sprocket Issue (VIN: 5047965AB)**

1. **Reliable Engine Platform** The 3.6L Pentastar V6 (F25) is a well-regarded engine known for durability, good fuel efficiency ( 18-22 MPG combined), and strong towing capacity (up to 3,500 lbs in some trims). It is less prone to major failures compared to older Jeep engines like the 3.0L EcoDiesel or 3.7L V6.

2. **Proven Transmission Pairings** The 3.6L V6 is commonly paired with the **8-speed automatic (948AE)**, which is smooth and reliable when properly maintained. The 6-speed manual (where available) is also solid but less common in newer Cherokees.

3. **Jeep s Safety & Tech Features** Later-model Cherokees (2018 ) come with advanced safety tech like **Uconnect 5, blind-spot monitoring, rear cross-traffic alert, and standard stability control**. Earlier models (2016-2017) still offer good safety but may lack some newer features.

4. **Good Resale Value** The Cherokee holds its value better than many SUVs in its class, especially the **Limited and Overland trims**, which retain desirability.

5. **Off-Road Capability (Trailhawk/Overland)** If you re looking for an **SRT-helmeted or Overland trim**, these models offer **locking rear differentials, all-terrain tires, and higher ground clearance**, making them suitable for light off-roading.

6. **Lower Maintenance Costs Than Competitors** Compared to BMW X3s or Audi Q5s, Jeep Cherokees are generally cheaper to maintain, with more accessible parts and a larger aftermarket support.

7. **Available Hybrid Option (2020 )** If you re considering a **2020 or newer model**, the **Cherokee Hybrid** offers **30 MPG combined**, making it a fuel-efficient choice for daily driving.

8. **Strong Aftermarket Support** Jeep parts and modifications (lift kits, exhaust, suspension upgrades) are widely available, making customization easier.

---

1. **Crankshaft Gear Sprocket Recall (2016-2020 Models)**

- **Issue:** Some 2016-2020 Jeep Cherokees (and other F25 V6 vehicles) have reported **crankshaft gear sprocket failures**, leading to **engine misfires, rough idling, or even stalling**.

- **Symptoms:** Check Engine Light (P0335, P0336 codes), rattling noises from the engine bay, or sudden power loss.

- **Fix:** Jeep issued a **recall (NHTSA #19V-128)** in 2019, replacing the sprocket for free. **If this repair was not done, it should be the first priority.**

- **Risk:** If ignored, this can lead to **catastrophic engine damage**, requiring a **full engine rebuild or replacement** (costing **$3,000-$5,000 **).

2. **Transmission Issues (8-Speed Automatic)**

- Some owners report **rough shifting, delayed engagement, or failure to downshift** in the 8-speed automatic.

- **Solution:** Regular fluid changes (every **60K miles**) and addressing **clutch wear** can mitigate this.

3. **Rust Concerns (Especially Older Models)**

- The **2016-2017 Cherokees** had some **body rust issues** in certain regions (especially in snowy/salty climates).

- **Check for rust** under the rocker panels, wheel wells, and frame rails before purchasing.

4. **Interior Quality Variability**

- **Base models (Latitude, Sport)** have **cheaper plastics and less sound insulation**, leading to a noisier cabin.

- **Limited/Overland trims** have **better materials and quieter cabins**, but still not as premium as a BMW X3.

5. **Rear Seat Comfort & Space**

- The **rear seats are narrow and less comfortable** for adults, making long trips less pleasant.

- **Cargo space is decent (16.6 cu. ft. behind rear seats, 74.4 cu. ft. max)**, but not as spacious as a Subaru Ascent or Honda Pilot.

6. **Fuel Pump Failures (Less Common but Possible)**

- Some reports suggest **fuel pump failures around 100K miles**, though this is rare. A **fuel pressure test** is recommended before buying a high-mileage example.

7. **Electrical Gremlins (Uconnect System)**

- The **Uconnect infotainment system** can be **glitchy or slow**, especially in older models.

- **Bluetooth connectivity issues** and **software bugs** are occasional complaints.

8. **Higher Repair Costs Than Expected**

- While maintenance is generally affordable, **serious issues (transmission, engine, suspension)** can be costly if not addressed early.

- **Independent mechanics may charge more** than Jeep dealerships for labor.

---

1. **Verify the Crankshaft Sprocket Recall Fix**

- **Check the VIN on NHTSA s recall site** ( www.nhtsa.gov (https://www.nhtsa.gov)) to confirm if the recall was completed.

- **Ask the seller for service records** proving the sprocket was replaced.

- **If not fixed, demand a discount or refuse to buy** this is a **major red flag**.

2. **Inspect for Rust & Wear**

- **Check undercarriage, wheel wells, and frame** for rust.

- **Test drive for unusual noises** (knocking from the engine, transmission hesitation).

3. **Review Maintenance History**

- **Oil changes (every 5K-7.5K miles)** are critical for the 3.6L V6.

- **Transmission fluid changes** should be done every **60K miles**.

- **Timing belt replacement** is **not required** (interference engine), but **water pump and tensioner** should be checked.

4. **Test Drive & Diagnostic Scan**

- **Run a free OBD-II scan** (look for **P0335, P0336, P0700-P0705** codes related to crankshaft or transmission).

- **Check for check engine lights** even if they ve been cleared, they may return.

5. **Compare with Alternatives**

- **If you need more space:** Consider a **Subaru Ascent, Honda Pilot, or Toyota Highlander**.

- **If you want better tech:** A **BMW X3 or Audi Q5** (but expect higher maintenance costs).

- **If you need hybrid efficiency:** A **Toyota RAV4 Hybrid or Ford Escape Hybrid** may be more reliable long-term.

---

**The crankshaft sprocket recall has been completed** (verified via VIN check).

**The vehicle has a clean maintenance history** (oil changes, transmission service).

**You re okay with potential rust issues** (if buying in a high-corrosion area, inspect thoroughly).

**You don t need extreme off-road capability** (for that, consider a **Wrangler or Trailhawk**).

**You re willing to budget for potential transmission or electrical upgrades** over time.

**The crankshaft sprocket was never replaced** (risk of **$3K engine damage**).

**The seller refuses to provide service records**.

**You find **rust, transmission slippage, or check engine lights** during inspection.

**You need a vehicle with **better long-term reliability** (consider a **Toyota RAV4 or Honda CR-V** instead).

---

- **For a used Cherokee (2016-2017):** Focus on **2018 models** where the sprocket recall was more widely addressed.

- **For a newer Cherokee (2020 ):** The **hybrid model** is a great balance of efficiency and capability.

- **If buying from a dealer:** Get a **pre-purchase inspection (PPI)** from a **Jeep specialist or independent mechanic**.

- **If buying private:** **Walk away if the sprocket issue isn t resolved** it s not worth the risk.

The **2016-2026 Jeep Cherokee (3.6L V6) can be a great SUV**, but **only if the crankshaft sprocket issue is properly addressed**. If you re comfortable with Jeep s reliability quirks and maintain it well, it

Details:

DRIVE TYPE: FOUR WHEEL 4WD. TRANSMISSION: 8-SPEED AUTOMATIC 850RE / DFT. BODY TYPE: SPORT UTILITY 4-DOOR SUV. MILEAGE: 7K MILES.

part #: 5047965ab prices

• $128.94-$335.61

specifications cranshafengin:

• for models: Cherokee, Grand
• for makes: Jeep
• for years: 2016-2026
• mpn: 5047965ab
• vintage part: No
• fitment type: Direct Replacement
• items included: Intermediate Gear

general cranshafengin:

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

shipping cranshafengin:

• service: Standard
• type: Fixed
• transit: 5-8 Days
• cost: $0.00
• class: Standard

payments cranshafengin:

• credit card: Visa
• wallet: Google-pay
• other

returns cranshafengin:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

offer cranshafengin:

• sold: 0
• best offers: True
• started: May 21, 2026
• options: Ship-to-home
• availability: In Stock
• quantity: 1

seller cranshafengin:

• city: Kingsley, Michigan
• rating: 99.9%
• # reviews: 64551

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