fits model: Awd. make: Mopar. year: 2020.

( Manufacturer Part Number: 68516810AA ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Make: Chrysler ), ( Parts Included: Only Part Reference 0 On The Diagram Is Included )
The **Mopar 68516810AA AWD Nameplate** is a meticulously engineered, high-performance component designed exclusively for Chrysler, Dodge, and Jeep vehicles equipped with All-Wheel Drive (AWD) systems. This nameplate serves as the central hub of the AWD transfer case, housing critical mechanical and hydraulic elements that ensure seamless power distribution between the front and rear axles. Crafted from durable, precision-machined steel, the nameplate is built to withstand the rigors of off-road adventures, daily commutes, and high-performance driving, delivering uncompromising reliability and longevity. Its robust construction features intricate internal passages and mounting points that accommodate the transfer case s shifting mechanism, torque converter, and drive shafts, all while maintaining optimal alignment and structural integrity. The nameplate s design incorporates precise tolerances to minimize wear and vibration, ensuring smooth operation and extended service life. Whether installed in a Jeep Wrangler, Dodge Durango, or a Chrysler 300 with AWD, this nameplate plays a pivotal role in enhancing traction, stability, and overall driving dynamics. Its compatibility with Mopar s proprietary AWD systems guarantees seamless integration with other components like the transfer case housing, output shafts, and differentials, making it an indispensable part of any vehicle s drivetrain. Built to Mopar s exacting standards, this nameplate exemplifies the brand s commitment to performance, durability, and engineering excellence, making it a must-have replacement for those seeking to restore or upgrade their vehicle s AWD functionality.
### Pros and Cons of Buying a Mopar 68516810AA AWD Nameplate
#### **Overview**
The **Mopar 68516810AA** is a **Chrysler 305/318 V8 engine nameplate** (part of the **LA-series**) that was commonly used in **AWD (All-Wheel Drive) applications** from the late 1980s to the early 2000s. This nameplate was featured in vehicles like the **Chrysler Concorde, Dodge Intrepid, and Plymouth Grand Villager** (AWD models). Below is a detailed breakdown of its advantages and disadvantages.
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### **Pros**
1. **Proven Reliability (When Maintained Properly)**
- The **LA-series 305/318** engines were built to last if regularly maintained. Many examples still run strong after **200,000 miles**, especially in AWD applications where they were often paired with **heavier, more demanding drivetrains**.
- The **pushrod design** is simpler than modern overhead-cam engines, making it easier to repair with basic mechanical skills.
2. **Strong Torque for AWD Applications**
- The **305-cubic-inch version** produces ** 160 180 hp** and ** 250 270 lb-ft of torque**, which was adequate for AWD setups of the era. While not as powerful as modern engines, it was **more than sufficient** for the weight and performance expectations of the time.
- The **318-cubic-inch variant** (in some later models) offered slightly more torque, making it better suited for **heavier AWD vehicles** like the **Chrysler Concorde AWD**.
3. **Availability of Parts & Aftermarket Support**
- As a **legacy Mopar engine**, the **68516810AA nameplate** benefits from a **large aftermarket and OEM parts supply**. Components like **valve covers, rocker arms, gaskets, and even complete rebuild kits** are widely available.
- **Performance upgrades** (e.g., **cams, headers, fuel system modifications**) are well-documented, allowing enthusiasts to **boost power without excessive cost**.
4. **Simplicity & Durability of Design**
- The **cast-iron block and head** are **less prone to warping** compared to aluminum designs, making them **more forgiving** in high-performance builds.
- **No complex balance shafts, variable valve timing, or turbocharging** meaning **fewer points of failure** in stock or lightly modified form.
- The **mechanical fuel injection (MFI) or carbureted** systems (depending on model year) are **easier to troubleshoot** than modern fuel-injected engines.
5. **Good for Classic & Street Rod Applications**
- The **305/318 LA-series** is a **popular choice for restomod builds** due to its **balanced power and simplicity**. It fits well in **AWD street rods, classic muscle cars, and modern restorations**.
- The **AWD nameplate** (68516810AA) often indicates a **stronger drivetrain setup**, making it a **good candidate for high-mileage AWD projects** where the engine is the last remaining original component.
6. **Lower Cost of Ownership (Compared to Modern Engines)**
- **Fuel economy** is **worse than modern engines** ( 12 16 MPG in AWD models), but **repair costs are significantly lower** than a **modern turbocharged or direct-injection engine**.
- **No expensive catalytic converters or emissions-related failures** (unless modified improperly).
7. **Potential for High Horsepower with Modest Cost**
- With **aftermarket parts**, the **305/318 can reliably produce 300 400 hp** in a **street-legal build**. This makes it an **attractive option for enthusiasts** who want **big power without a big budget**.
- **Forced induction (turbo or supercharger) builds** are well-supported, though **long-term reliability depends on proper cooling and fueling**.
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### **Cons**
1. **Poor Fuel Economy**
- The **305/318 V8 is thirsty**, especially in **AWD applications** where weight and drivetrain losses reduce efficiency. Expect ** 12 16 MPG in city driving** and ** 15 18 MPG on the highway** **far worse than modern engines**.
- This makes it **less practical for daily driving** unless fuel costs are negligible.
2. **Outdated Emissions & Modern Compliance Issues**
- **Pre-1996 models** may have **carburetors or early MFI systems**, which can be **difficult to make street-legal** in some states due to **emissions regulations**.
- **Post-1996 models** (with **EFI and OBD-I**) are **easier to comply with**, but **modifying them improperly** (e.g., **removing catalytic converters**) can lead to **fines or failure to pass inspections**.
- **AWD vehicles from the late '90s/early 2000s** may require **additional emissions testing** (e.g., **EVAP system checks, O2 sensor compliance**).
3. **Weaknesses in Modern Driving Conditions**
- **No modern fuel injection refinements** (e.g., **sequential fueling, direct injection**) mean **less efficiency and slightly rougher idle** compared to today s engines.
- **No variable valve timing** means **peak power is limited** **around 5,500 6,000 RPM**, which is **lower than modern engines** (6,500 RPM).
- **No direct injection** means **carbon buildup on valves** can be an issue in **high-mileage engines**, requiring **valve cleaning or polishing**.
4. **Potential for Internal Wear in High-Mileage Examples**
- While **well-maintained LA-series engines can last forever**, **neglected examples** may suffer from:- **Worn valve guides** (leading to **valve stem leaks**).
- **Rod bearing or main bearing wear** (common in **high-mileage AWD applications** due to **harsh driving conditions**).
- **Head gasket failures** (especially in **overheated or modified engines**).
- **AWD vehicles** often see **more stress on the engine** due to **heavier weight and drivetrain losses**, so **regular oil changes and cooling system maintenance are critical**.
5. **Limited Modern Performance Capabilities**
- While **modifiable**, the **305/318 is not as strong as modern engines** (e.g., **Hemi, LS, or Ecoboost**) in **stock form**.
- **Forced induction builds** (turbo/supercharger) can be **powerful**, but **reliability depends heavily on supporting modifications** (e.g., **upgraded fuel pump, intercooler, cooling**).
- **No modern turbocharging technology** (e.g., **variable geometry, wastegates**) means **boosted builds require more manual tuning**.
6. **Drivetrain & AWD-Specific Challenges**
- **AWD systems from the '90s/early 2000s** (e.g., **Chrysler s AWD, Dodge s AWD) can be **complex and prone to failure** (e.g., **transfer case issues, differential leaks, clutch wear**).
- **Modern AWD vehicles** (e.g., **Toyota RAV4, Subaru Outback**) are **more refined**, but **classic AWD setups** require **more maintenance**.
- **Weight distribution in AWD vehicles** can make **handling less predictable** compared to modern AWD systems.
7. **Resale Value & Market Demand**
- **Classic Mopar engines are popular among enthusiasts**, but **AWD-specific nameplates (like 68516810AA) are less common** in the aftermarket.
- **Restored AWD projects** (e.g., **Chrysler Concorde AWD, Intrepid AWD**) have **a niche market**, but **not as strong as modern muscle car engines** (e.g., **Hemi, LS, Gen V V8s**).
- **Parts for AWD-specific components** (e.g., **transfer cases, AWD-specific driveline parts**) can be **harder to find** than **RWD or FWD parts**.
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### **Conclusion & Recommendation**
#### **Who Should Buy a Mopar 68516810AA AWD Nameplate Engine?**
This engine is **best suited for:****Enthusiasts who enjoy mechanical projects** and don t mind **some maintenance**.
**Restomod builders** looking for a **reliable, modifiable V8** for **AWD street rods, classic muscle cars, or modern restorations**.
**Budget-conscious power seekers** who want **300 400 hp
Parts must be resalable and in the original packaging. Electrical parts are not returnable. In stock orders ship within 24 hours. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer.
Genuine Mopar Parts.