DORMAN 54231 1640546080 Engine Coolant Cap

( Brand: Dorman ), ( Manufacturer Part Number: 54231 ), ( Part Type: Engine Cap ), ( Ipn: 1640546080 )

Review DORMAN Engine Coolant Cap

The Dorman 54231 Engine Coolant Cap is an essential replacement part designed to maintain the cooling system of your vehicle in optimal condition. This cap is engineered to fit and function identically to the original equipment manufactured (OEM) coolant cap, ensuring a perfect fit and seamless integration with your vehicle's cooling system.

Constructed from high-quality materials, this coolant cap is engineered to withstand the rigors of regular use and the harsh conditions encountered on the road. Its durable design features a robust clamping mechanism that securely seals the cap to the engine, preventing coolant leakage and maintaining the cooling system's integrity. The cap is also designed with an easy-to-read, transparent coolant reservoir, allowing you to effortlessly monitor the coolant level and keep your engine running at its best.

The Dorman 54231 Engine Coolant Cap is suitable for a wide range of vehicles, making it an ideal choice for those seeking a reliable and versatile replacement part. Its precise fit and OEM-quality design ensure that it functions effectively in regulating the engine temperature and protecting your vehicle from overheating. By choosing this cap as a replacement, you can enjoy the peace of mind that comes with knowing your cooling system is in good working order and that your engine is well protected.

In summary, the Dorman 54231 Engine Coolant Cap is a high-quality, durable replacement part designed to maintain the cooling system of your vehicle in optimal condition. Its robust design, easy-to-read coolant reservoir, and precise fit make it an essential addition to your vehicle's maintenance routine, ensuring reliable performance and long-lasting protection for your engine.

The Dorman 54231 engine coolant cap is a replacement part designed to fit in various vehicles. Here are some pros and cons that might help you make an informed decision about purchasing this part:

1. Affordable: The Dorman 54231 engine coolant cap is typically priced lower than original equipment manufacturer (OEM) parts, making it a cost-effective option for vehicle owners.

2. Universal Fitment: This coolant cap is designed to fit multiple vehicle makes and models, which can save time and money for those who don't want to search for a part specifically for their car.

3. High Quality: Dorman Products is known for producing high-quality aftermarket parts, and the 54231 engine coolant cap is no exception. It is made from durable materials and is designed to last.

4. Easy Installation: Installing this coolant cap is a straightforward process that can be done by most DIYers in a short amount of time.

1. Potential Fitment Issues: While the Dorman 54231 engine coolant cap is designed to fit multiple vehicles, there may be some instances where it does not fit perfectly. In such cases, it may be necessary to return the part or search for an alternative.

2. Lack of OEM Warranty: Unlike OEM parts, aftermarket parts like the Dorman 54231 engine coolant cap do not come with a manufacturer's warranty. However, Dorman Products offers a limited warranty on their parts.

3. May Not Meet OEM Aesthetics: Some vehicle owners may prefer the look of OEM parts and may not be satisfied with the appearance of the aftermarket Dorman 54231 engine coolant cap.

The Dorman 54231 engine coolant cap is an affordable and durable aftermarket part that offers universal fitment and easy installation. However, there is a potential for fitment issues, and it does not come with an OEM warranty. Ultimately, the decision to purchase this part depends on the individual's priorities and preferences. If cost savings and ease of installation are the top priorities, then the Dorman 54231 engine coolant cap is an excellent choice. However, if fitment perfection and OEM aesthetics are non-negotiable, then it may be worth considering an OEM part instead.

If you are looking for an affordable and reliable engine coolant cap that offers universal fitment and easy installation, then the Dorman 54231 engine coolant cap is a great option to consider. However, it is essential to verify the fitment before purchasing and installing the part. Additionally, if you prefer the look of OEM parts or require a warranty, then it may be worth investing in an original equipment manufacturer (OEM) part instead. Ultimately, the choice depends on your vehicle, budget, and personal preferences.

Details:

Engineered with a factory-like design for effortless installation, ensuring perfect match your vehicle. Designed specifically for trucks, trailers, and buses. Manufactured following strict OE standards to work like the original component. Engineered using the latest technology to ensure product lasts longer in service.

Dorman 54231 Engine Coolant Cap: Part Number: Manufacturer. Made of high-quality components for durability, reliability, and performance.

part #: 54231 prices

• $40.57-$79.05

specifications glacatru:

• brand: Dorman
• mpn: 54231
• part type: Engine Cap
• ipn: 1640546080

offer glacatru:

• started: February 16, 2026
• quantity: 5
• sold: 0
• availability: In Stock
• options: Ship-to-home
• best offers: True

shipping glacatru:

• type: Fixed
• service: Standard
• class: Standard
• transit: 4-8 Days
• cost: $0.00

payments glacatru:

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

general glacatru:

• condition: New
• Exterior Parts Accessories > Glass Window Parts > Additional Glass Window Parts

returns glacatru:

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

seller glacatru:

• city: Los Angeles, California
• # reviews: 64914
• rating: 99.2%

Dorman 54231 Is Similar To:

• Dorman help 54234 Engine Coolant Cap (89.6% similar) Part #: Dorman/help 54234 for sale...(May 25th, 2025)