DODGE 68237637AB Charger Radiator Coolant Bottle Reservoir Tank NO3RJ

( Manufacturer Part Number: 68237637AB ), ( Part Type: Charger Radiator Tank ), ( Manufacturer Warranty: Unspecified Length ), ( Fitment Type: Direct Replacement ), ( Mounting Hardware Included: No ), ( Features: 2015-2022 Dodge Charger Radiator Coolant Bottle Reservoir Tank ), ( Partout Id: A-131527772 )

Review DODGE Charger Radiator Coolant Bottle Reservoir Tank fits 2016

The **2016 Dodge Charger Radiator Coolant Bottle/Reservoir Tank (Part Number: 68237637AB, No. 3RJ)** is a critical component of the vehicle s cooling system, designed to maintain optimal engine temperature and prevent overheating under demanding driving conditions. This high-quality, factory-original replacement part is engineered to meet the exact specifications of the 2016 Charger s cooling system, ensuring seamless integration with the radiator, hoses, and thermostat housing. Crafted from durable, heat-resistant materials, the coolant reservoir tank features a sturdy, transparent plastic construction that allows for easy visual monitoring of coolant levels, a key feature for preemptive maintenance and preventing costly engine damage. The reservoir is equipped with a secure, leak-proof cap with a built-in pressure relief valve, which helps regulate system pressure and prevents coolant loss during operation. This part is compatible with the 3.6L Pentastar V6 engine found in the 2016 Charger, providing reliable performance in both urban commuting and highway driving scenarios. Whether replacing a worn-out or damaged original component or upgrading during routine maintenance, this reservoir ensures long-lasting functionality, contributing to the engine s efficiency and longevity. Proper installation and periodic checks of coolant levels are recommended to maximize performance and avoid potential overheating issues.

**Pros and Cons of buying a Dodge 68237637AB 2016 Charger Radiator Coolant Bottle/Reservoir Tank (No. 3RJ)**

1. **Direct Fitment** This part is specifically designed for the 2016 Dodge Charger, ensuring compatibility without modifications. It matches the original equipment manufacturer (OEM) specifications, reducing the risk of installation issues.

2. **Quality Materials** As an OEM or high-quality aftermarket replacement, it is built to withstand the thermal and mechanical stresses of a vehicle s cooling system. This helps prevent leaks, cracks, or premature failure.

3. **Prevents Cooling System Failures** The coolant reservoir tank plays a critical role in maintaining proper coolant levels and pressure within the system. A faulty or worn-out tank can lead to overheating, engine damage, or coolant loss. Replacing it proactively avoids costly repairs down the line.

4. **Easy Installation** Most coolant reservoirs are straightforward to replace, requiring only basic tools. The part typically comes with gaskets or seals, simplifying the process further.

5. **Cost-Effective** Replacing a failed reservoir is significantly cheaper than repairing engine damage caused by overheating. This part is a relatively low-cost component compared to the potential expenses of a blown head gasket or warped cylinder head.

6. **Improved Reliability** If the original reservoir was damaged or degraded, a new one restores proper function, ensuring the cooling system operates efficiently and reliably.

7. **Warranty Coverage** If purchasing from a reputable seller (e.g., an authorized dealer or trusted online retailer), the part may come with a warranty, providing peace of mind against defects.

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1. **Potential Counterfeit Parts** If buying from an untrusted source (e.g., unverified online marketplaces or gray-market sellers), there is a risk of receiving a counterfeit or low-quality replica. These parts may fail prematurely or not fit correctly.

2. **Mismatched Part Number** While this part is listed for the 2016 Charger, Dodge has used different reservoir designs across model years and trim levels. Double-checking the exact part number (e.g., 68237637AB vs. other variants like 68237637AC) ensures compatibility. Using the wrong part could lead to leaks or improper function.

3. **Additional Labor Costs** If you re not comfortable performing the replacement yourself, labor costs at a dealership or mechanic may apply, adding to the total expense.

4. **Coolant Drain and Refill Required** Replacing the reservoir typically involves draining some or all of the coolant, which adds time and effort to the process. This may not be ideal if you re short on time or lack access to the necessary tools (e.g., a coolant drain plug or funnel).

5. **Risk of Overlooking Other Issues** If the cooling system has other problems (e.g., a failing water pump, radiator leaks, or thermostat issues), replacing just the reservoir may not fully resolve overheating. A thorough inspection is recommended.

6. **Environmental and Safety Concerns** Coolant is toxic and should be disposed of properly. If you re not experienced with handling automotive fluids, this could be a drawback.

7. **Limited Availability of OEM Parts** While this part is widely available, OEM replacements may be pricier than aftermarket alternatives. Aftermarket parts can be just as reliable but may lack the same warranty or longevity guarantees.

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The **Dodge 68237637AB 2016 Charger Radiator Coolant Reservoir Tank** is a practical and necessary replacement part for maintaining your vehicle s cooling system. Its **direct fitment, durability, and role in preventing engine damage** make it a worthwhile investment. However, **purchasing from a trusted source, verifying the exact part number, and ensuring proper installation** are critical to avoiding complications.

If your reservoir is cracked, leaking, or showing signs of wear (e.g., brittle plastic, coolant stains), replacing it is a **proactive and cost-effective solution** compared to the potential consequences of a failed cooling system. For those comfortable with basic repairs, the installation is manageable; otherwise, professional help ensures it s done correctly.

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1. **Buy from a Reliable Source** Purchase the part from an **authorized Dodge dealer, reputable online retailer (e.g., RockAuto, Amazon with verified sellers, or eBay with positive feedback), or a trusted auto parts store**. Avoid unknown sellers to prevent counterfeit or damaged parts.

2. **Confirm the Exact Part Number** Ensure the part number matches your vehicle s specifications. For the 2016 Charger, variations like **68237637AB (No. 3RJ)** are critical. Cross-reference with your vehicle s service manual or a mechanic if unsure.

- Leaks in hoses, radiator, or water pump.

- Thermostat functionality (if accessible).

- Coolant condition (discoloration or debris may indicate system contamination).

4. **Drain and Refill Coolant Properly** Follow the manufacturer s guidelines for draining old coolant and refilling with the correct type (e.g., Dex-Cool for Chrysler/Dodge vehicles). Never overfill the reservoir.

5. **Consider Professional Installation** If you re unsure about the process, a mechanic can install the part efficiently and identify any underlying issues in the cooling system.

6. **Monitor for Issues Post-Replacement** After installation, watch for leaks, overheating, or warning lights. If problems persist, consult a professional to diagnose further.

**Final Verdict:** This is a **highly recommended replacement part** for maintaining your 2016 Dodge Charger s cooling system. With careful sourcing and installation, it will extend the life of your engine and prevent costly repairs. Prioritize quality and compatibility to ensure long-term reliability.

Details:

Shipping is via USPS or UPS. Please also use the pictures to ensure a proper fit. Most electronic parts are not plug and play. Compatible with.

This 2016 Dodge Charger Radiator Coolant Bottle Reservoir Tank 414273 is in overall good condition.

part #: 68237637ab prices

• $89.85-$139.99

specifications engimou:

• for makes: Dodge
• for years: 2016
• mpn: 68237637ab
• part type: Charger Radiator Tank
• manufacturer warranty: Unspecified Length
• fitment type: Direct Replacement
• mounting hardware included: No
• features: 2015-2022 Dodge Charger Radiator Coolant Bottle Reservoir Tank
• partout id: A-131527772

general engimou:

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

shipping engimou:

• transit: 4-10 Days
• cost: $0.00
• class: Standard, Expedited
• type: Fixed
• service: Standard, Expedited

returns engimou:

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

seller engimou:

• city: Las Vegas, Nevada
• # reviews: 90127
• rating: 99.4%

payments engimou:

• wallet: Apple-pay
• other
• credit card: Mastercard

offer engimou:

• availability: In Stock
• sold: 0
• started: June 5, 2026
• quantity: 1
• options: Ship-to-home

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