99AV551 DORMAN Lower Engine Oil Pan Nissan Altima

Review DORMAN Lower Engine Oil Pan For Nissan 2.4l L4 Direct Fit for NISSAN ALTIMA 1993–2001

Dorman 99AV551 Lower Engine Oil Pan for 1993-2001 Nissan Altima 2.4L L4

The Dorman 99AV551 is a precision-engineered replacement lower engine oil pan designed specifically for the 1993-2001 Nissan Altima models equipped with a 2.4L L4 engine. This OEM-alternative oil pan is manufactured to provide an perfect fit, ensuring easy installation and hassle-free performance.

1. Engineered to Fit: The Dorman 99AV551 oil pan is engineered to fit securely in place, ensuring proper oil containment within the engine. It is designed to match the original equipment in terms of dimensions, shape, and mounting points, ensuring a seamless integration into your Nissan Altima.

2. Durable Construction: This oil pan is constructed from high-quality materials, such as heavy-gauge steel, to ensure maximum durability and longevity. Its robust design can withstand the rigors of daily driving, providing reliable protection against oil leaks and engine damage.

3. Easy Installation: The Dorman 99AV551 oil pan is designed for easy installation, reducing the time and effort required to replace a damaged or worn-out original oil pan. It comes with all necessary hardware and mounting points, making the installation process straightforward and hassle-free for most DIY enthusiasts.

4. OEM-Grade Quality: This replacement oil pan is engineered to meet or exceed OEM specifications, ensuring optimal performance and compatibility with your Nissan Altima. It is designed to work in harmony with your engine, transmission, and other essential components, ensuring a balanced and efficient powertrain.

5. Drain Plug Location: The Dorman 99AV551 oil pan features a conveniently located drain plug, making it easy to perform routine oil changes and maintenance tasks. This feature is essential for maintaining the health and longevity of your engine, as regular oil changes are crucial for optimal performance and fuel efficiency.

6. Leak-Free Design: The Dorman 99AV551 oil pan is engineered to be leak-free, eliminating the risk of costly oil leaks and engine damage. Its robust construction and precise fit ensure that oil remains contained within the engine, protecting vital components and maintaining proper lubrication levels.

7. Compatibility: This oil pan is specifically designed for the 1993-2001 Nissan Altima models with a 2.4L L4 engine. It is not compatible with other engines or model years, ensuring that you receive the correct part for your vehicle.

8. Warranty: The Dorman 99AV551 oil pan is covered by a limited lifetime warranty, providing peace of mind and protection against manufacturing defects. This warranty is testament to Dorman's commitment to producing high-quality, reliable replacement parts for a wide range of vehicles.

In conclusion, the Dorman 99AV551 lower engine oil pan is an excellent choice for anyone in need of a replacement oil pan for their 1993-2001 Nissan Altima with a 2.4L L4 engine. With its precise fit, durable construction, and easy installation, this oil pan offers optimal performance, reliability, and value for money. By choosing Dorman, you are investing in a high-quality, OEM-alternative solution that is designed to meet or exceed OEM specifications and provide long-lasting protection for your engine.

The Dorman 99AV551 engine oil pan is a potential replacement option for the oil pan of a 1993-2001 Nissan Altima with a 2.4L L4 engine. Here are some pros and cons of buying this part:

1. Cost-Effective: The Dorman 99AV551 is typically less expensive than OEM (Original Equipment Manufacturer) oil pans from Nissan.

2. Wide Compatibility: It fits various Nissan models, including the Altima, Maxima, and Sentra, making it a versatile choice for those who own multiple Nissan vehicles.

3. Good Customer Reviews: The part generally receives positive customer feedback, with many reporting successful installations and improved oil retention.

4. Manufactured to OEM Specifications: Dorman Products ensures that their parts meet or exceed OEM specifications, offering peace of mind for those seeking a reliable replacement.

1. Potential Fitment Issues: Some customers have reported receiving the incorrect part or having fitment issues. It's essential to double-check the compatibility with your specific vehicle before purchasing.

2. Thinner Gasket: The gasket included with the Dorman 99AV551 may be thinner than the OEM gasket, potentially requiring the use of an aftermarket gasket or additional sealing measures.

3. No Warranty: Dorman Products does not offer a warranty on their oil pans, unlike some OEM parts.

The Dorman 99AV551 engine oil pan offers a cost-effective solution for replacing a damaged or leaking oil pan on a 1993-2001 Nissan Altima. However, it's crucial to ensure compatibility with your specific vehicle and consider the potential need for additional parts or sealing measures. If you're confident in your ability to verify compatibility and perform the installation, the Dorman 99AV551 can be a reliable and budget-friendly option. Otherwise, you might consider purchasing an OEM oil pan or consulting a professional mechanic for the replacement.

Details:

Warranty coverage: 1 year. Dorman parts are engineered to meet or exceed oem standards, providing reliable performance, durability, and ease of installation. Color: black. Position: lower.

Dipstick port: no. Drain plug included: yes. Package contents: oil pan. Gasket or seal included: no.

Drain thread size: m12 x 1.25mm. Reliable performance: engineered to meet or exceed oem specifications for consistent operation and longevity.durability: manufactured using high-quality materials withstand the demands of everyday driving.easy installation: designed as direct-fit replacements, requiring minimal effort no special modifications.wide availability: covers a broad range vehicle applications, making it easier find right part your car truck. length : 10.75 in. Crank shaft wiper included: no.

Part type: engine oil pan. Item specifics baffled: no. Material: steel. Kick out type pan: no.

Application notes: engine: 2.4ll l4;. Engine oil cooler return fitting: no. Installation hardware included: no.

specifications oilpanpete:

• for models: Altima
• for makes: Nissan
• for years: 1993–2001
• brand: Dorman
• mpn: 99av551
• part type: Oil Engine
• manufacturer warranty: 1 Year
• placement on vehicle: Lower
• compatibility notes: Engine
• cs-sku: 328

general oilpanpete:

• category: Auto Parts > Car Truck Accessories > Engines > Oil Pans

payments oilpanpete:

• other
• wallet: apple-pay
• credit card: mastercard

returns oilpanpete:

• policy: returns accepted
• time: 30 days
• paid by: seller

seller oilpanpete:

• city: bronx, new york
• # reviews: 135
• rating: 99.3%

shipping oilpanpete:

• class: standard
• type: fixed
• service: standard
• transit: 4-10 days

offer oilpanpete:

• started: february 20, 2026
• price: $91.28
• item condition: New
• in stock #: 1
• options: ship-to-home
• availability: in stock
• sold #: 9