DODGE P68419665AB Auto Transmission 3.6L 8SPD 21K

( Manufacturer Part Number: P68419665AB ), ( Vintage Part: No ), ( Type: Automatic Transmission ), ( Condition And Options: New Style, At, 8 Speed, Opt 850re )

Review DODGE Auto Transmission 3.6l 8spd Miles Id fits RAM 1500 2019–2024

The **2019 2024 Dodge Ram 1500 with the P68419665AB 3.6L Pentastar V6 and 8-Speed Automatic Transmission** represents the pinnacle of modern truck engineering, blending rugged capability with refined performance and cutting-edge technology. Engineered by Chrysler s legendary Pentastar team, this **3.6-liter naturally aspirated V6** delivers a seamless balance of power and efficiency, producing **292 horsepower and 260 lb-ft of torque** enough to tow up to **7,700 pounds** (with the proper setup) while maintaining fuel economy ratings of **18 city / 24 highway MPG** in its standard configuration. The **8-speed TorqueFlite automatic transmission**, paired with a **multi-disc clutch system**, ensures smooth, responsive shifts under both light and heavy loads, whether you re hauling a heavy trailer, towing a boat, or simply cruising on the highway. This transmission is designed with **adaptive shift logic**, which learns driver preferences over time, optimizing gear changes for maximum efficiency and comfort.

The **Ram 1500 s frame and suspension** are built for durability, featuring a **high-strength, boxed-steel frame** that resists rust and deformation, while the **adaptive air suspension** (available in higher trims) provides a near-car-like ride quality by automatically adjusting damping based on road conditions. The **3.6L Pentastar engine** itself is a marvel of modern engineering, utilizing **direct fuel injection, variable valve timing, and a forged crankshaft** for longevity and reliability, making it a favorite among fleet operators and weekend warriors alike. Its **aluminum cylinder block and heads** reduce weight without compromising strength, contributing to the truck s impressive **payload capacity of up to 2,000 pounds** in its standard form.

Inside, the **Ram 1500 s cabin** is a testament to thoughtful design, offering **Uconnect 4 or 5 infotainment systems** with **Apple CarPlay, Android Auto, and a 10.1-inch touchscreen**, along with **Uconnect Remote Link** for smartphone integration. The **8-inch digital gauge cluster** provides real-time data on engine performance, fuel economy, and vehicle status, while **available features like a 12.3-inch rear entertainment display, heated/cooled seats, and a premium Bose audio system** elevate the driving experience. The **steering wheel-mounted controls** and **adjustable pedals** ensure ergonomic comfort, while the **available **Ram s **adaptive cruise control with stop-and-go functionality** makes highway driving effortless. Exterior styling includes **sharp, angular headlamps with LED running lights**, a **bold grille with chrome accents**, and **available **Ram s **signature **Ram Box** or **Ram Box Pro** cargo management systems**, which maximize utility while keeping the bed clean and organized.

For those who demand extra power, the **Ram 1500 can be upgraded to the **3.0L EcoDiesel V6**, but the **3.6L Pentastar remains a standout choice** for its **smooth power delivery, low maintenance requirements, and versatility**. Whether you re using the truck for **daily commuting, off-road adventures, or heavy-duty work**, this combination of **engine, transmission, and chassis** ensures a **reliable, efficient, and capable** performance that sets the standard for modern midsize trucks. With **available **Ram s **Off-Road Package**, including **locking rear differential, skid plates, and a 3.55 rear axle ratio**, this truck is ready to tackle **gravel roads, mud, and light trails** with confidence. The **2019 2024 Ram 1500 with the 3.6L V6 and 8-speed auto transmission** isn t just a workhorse it s a **versatile, high-performance machine** that delivers **power, precision, and practicality** in every drive.

### **Pros and Cons of Buying a 2019 2024 Dodge Ram 1500 (P68419665AB, 3.6L EcoDiesel, 8-Speed Auto)**

#### **Pros**

1. **Strong Engine and Towing Capacity**

- The **3.6L EcoDiesel V6** produces **270 horsepower and 460 lb-ft of torque**, making it one of the most capable diesel engines in its class. It excels in towing (up to **9,600 lbs with the Heavy-Duty Package**) and hauling, ideal for work trucks, trailers, or heavy loads.

- The **8-speed automatic transmission** (ZF 8HP90) is smooth and efficient, handling heavy loads well without shifting issues common in older diesels.

2. **Durability and Reliability**

- The **EcoDiesel engine** is known for longevity, with many owners reporting **200,000 miles** with proper maintenance. It has fewer moving parts than gasoline V8s, reducing long-term wear.

- The **Ram 1500 s frame and suspension** are reinforced for heavy-duty use, making it a solid choice for commercial or off-road applications.

3. **Fuel Efficiency (Compared to Gas V8s)**

- While not as efficient as modern gasoline hybrids, the **EcoDiesel gets around 20 25 MPG highway**, which is better than a **6.7L Cummins (18 22 MPG)** or a **gas V8 (12 16 MPG)**. Diesel fuel also provides better cold-weather performance.

4. **Advanced Technology and Comfort**

- Standard **Uconnect 5 infotainment** with **Apple CarPlay and Android Auto**, wireless charging, and available **360-degree cameras** improve usability.

- **Adaptive cruise control, blind-spot monitoring, and lane-keep assist** are available, making it safer than older Ram models.

- **Heated/ventilated seats, a premium audio system, and available leather upholstery** make it more comfortable than basic work trucks.

5. **Resale Value and Brand Strength**

- The **Ram 1500 holds its value well** compared to some competitors, especially in the diesel segment.

- **Chrysler/Dodge dealerships have strong service networks**, ensuring parts and maintenance are widely available.

6. **Off-Road and Overlanding Capability**

- The **Ram 1500 is a top choice for overlanding** due to its **high ground clearance, available locking rear differential, and robust frame**. The **3.6L EcoDiesel s torque** is great for climbing hills and pulling heavy loads off-road.

7. **Lower Operating Costs (Diesel Fuel Advantages)**

- Diesel fuel is often **cheaper per gallon** than gasoline, and the **EcoDiesel s efficiency** means lower fuel consumption over time.

- **Diesel engines typically last longer** with proper maintenance, reducing long-term repair costs.

---

#### **Cons**

1. **Higher Purchase and Maintenance Costs**

- The **3.6L EcoDiesel is more expensive** than a gasoline V6 or V8, with a **higher MSRP** (especially with heavy-duty packages).

- **Diesel-specific maintenance** (e.g., **DPF regeneration, EGR cleaning, turbocharger servicing**) can be **more costly** than gasoline engines. A **DPF (Diesel Particulate Filter) clog** can require **$1,500 $3,000 to fix** if neglected.

- **Oil changes are more frequent** (every **5,000 7,500 miles**) due to the **turbocharged nature** of the engine.

2. **DPF (Diesel Particulate Filter) Issues**

- The **EcoDiesel uses a DPF**, which can **clog over time** if driven short distances frequently (common in urban commuting). This leads to **reduced power and costly regenerations**.

- **Regeneration cycles** (where the DPF burns off soot) can be **annoying** the truck may **force a stop** to complete the process, which can happen unexpectedly.

3. **Less Power Than a Gas V8 (For Some Uses)**

- While the **3.6L makes 270 HP**, it **lags behind gas V8s (570 HP in the Ram 1500)** in raw towing and hauling for extreme applications.

- **0 60 mph acceleration is slower** ( 6.5 sec) compared to a **gas V8 ( 4.5 sec)**, which may be noticeable in performance-oriented buyers.

4. **Diesel Fuel Availability and Cold-Weather Issues**

- **Diesel fuel can be harder to find** in some rural areas compared to gasoline.

- In **very cold climates**, diesel can **gel or thicken**, requiring **block heaters or diesel additives** to prevent starting issues.

5. **Resale Depreciation (Compared to Gas V8s)**

- While the **EcoDiesel holds value better than most diesels**, it **still depreciates faster than a gas V8** (e.g., the **Ram 1500 Hemi V8**). If you plan to sell later, a **gas V8 may be a better long-term investment**.

6. **Noise and Vibration**

- The **EcoDiesel is louder** than a gasoline V6, especially at highway speeds.

- Some owners report **more vibration** through the cabin compared to smoother gas engines.

7. **Limited High-Output Tuning Potential**

- Unlike the **6.7L Cummins or gas V8s**, the **3.6L EcoDiesel is not widely tuned** for high horsepower builds. Aftermarket support is **limited compared to the Cummins or Hemi**.

8. **Potential for Early DPF Failures (In Some Models)**

- Some **2019 2021 EcoDiesel Rams** have reported **DPF failures as early as 50,000 80,000 miles**, particularly if driven in **stop-and-go traffic**. Later models (2022 ) have **minor improvements**, but the issue persists.

---

### **Conclusion & Recommendation**

**Heavy-duty work trucks** (towing 7,000 9,600 lbs, hauling equipment)

**Overlanders and off-road enthusiasts** (durability, torque, frame strength)

**Diesel fuel efficiency** (better MPG than gas V8s, lower fuel costs)

**Owners who prioritize longevity** (if maintained properly, it can last **200,000 miles**)

**Those who need a reliable, capable truck for commercial or agricultural use**

**Daily commuters in urban areas** (DPF issues, higher maintenance costs)

**Buyers who want raw power** (gas V8s are faster and more tunable)

**Those who dislike diesel-specific maintenance** (DPF cleaning, turbo servicing)

**People in extreme cold climates without fuel additives** (risk of gelling)

**Budget-conscious buyers** (higher upfront cost, more expensive repairs than gas engines)

- You **need serious towing/hauling power** (7,000 lbs).

- You **drive mostly highway or off-road** (avoiding frequent DPF issues).

- You **can afford diesel maintenance** (oil changes, DPF cleaning, turbo upkeep).

- You **want a durable, long-lasting truck** for work or adventure.

- You **mostly drive in stop-and-go traffic** (DPF will clog quickly).

- You **can t budget for diesel-specific repairs** (DPF, EGR, turbo).

- You **prefer a gas V8 for raw power and tuning potential**.

- You **live in a very cold climate without access to fuel additives**.

- **2020 Ram 1500 6.7L Cummins (Diesel)** More power (470 HP), better tuning support, but **worse MPG** and **higher maintenance costs**.

- **2020 Ram 1500 Hemi V8 (Gas)** More power (570 HP), **lower maintenance**, but **worse fuel economy**.

- **Ford F-250 Super Duty 6.7L Power Stroke** More torque (750 lb-ft), **better off-road capability**, but **heavier and more expensive**.

- **Chevy Silverado 2500HD 6.6L Duramax** Similar diesel reliability, but **less torque** than the Ram s 3.6L.

**Best Choice for Most Buyers?**

If you **need a work truck that can tow 8

Details:

Make / model: DODGE 1500 PICKUP. Each Transmission is quality checked by our experienced dismantle technicians and mechanics before they are priced listed. Always double check compatibility.

Every measure is taken to ensure the parts are of highest quality and in condition described or better upon receipt. Regarding engines, accessories such as alternators, starters, water pump, intake and exhaust manifolds, fuel injectors, carburetor, flywheel, brackets, oil pressure switches, thermostats, smog emission devices, turbos, high pumps, injector timing belts are complimentary do not necessarily come with the engine. If you encounter an issue, contact your Sales Representative BEFORE remove the part from vehicle. 3.6L AT 4X4 8SPD 850RE.

James Auto Truck Parts adheres to the strict Gold Seal Code of Ethics. Color: White. Stock Number: 00019868.

Odometer: 21865 Miles.

part #: p68419665ab price

• $1588.50

specifications autotransmissionsgo:

• for models: 1500, Ram
• for makes: Dodge
• for years: 2019-2024
• mpn: P68419665ab
• vintage part: No
• type: Automatic Transmission
• condition and options: New Style, At, 8 Speed, Opt 850re

returns autotransmissionsgo:

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

shipping autotransmissionsgo:

• cost: $350.00
• service: Flat Rate Freight
• class: Freight
• type: Fixed

offer autotransmissionsgo:

• best offers: True
• sold: 0
• availability: In Stock
• quantity: 1
• started: March 12, 2026
• options: Ship-to-home

payments autotransmissionsgo:

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

seller autotransmissionsgo:

• # reviews: 7037
• city: Saint James, Missouri
• rating: 100.0%

general autotransmissionsgo:

• condition: Used
• Car Truck Parts Accessories > Transmission Drivetrain > Automatic Transmission

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