NISSAN 307182 Fuel Evaporator Canister 2.5L 149507Y00C

( Manufacturer Part Number: 307182 ), ( Part Type: Fuel Canister )

Review NISSAN 2.5l Fuel Evaporator Charcoal Canister fits ALTIMA 2002–2018

The **Nissan 307182 2002 2018 Altima 2.5L Fuel Evaporative Emission Control (EVAP) Canister (Part #149507Y00C)** is a precision-engineered, high-quality replacement component designed to maintain optimal performance and compliance with emissions regulations in Nissan s popular 2.5-liter engine lineup. This canister plays a critical role in the vehicle s EVAP system by temporarily storing fuel vapors generated during normal engine operation, preventing harmful emissions from escaping into the atmosphere. Crafted from durable, corrosion-resistant materials, it ensures long-lasting reliability under the demanding conditions of daily driving, including exposure to temperature fluctuations, road debris, and the chemical byproducts of fuel evaporation. The canister features a robust sealing mechanism and precise internal filtration to efficiently trap and later purge vapors through the engine s intake system during idle or low-load conditions, adhering to strict environmental standards. Perfectly compatible with the **2002 2018 Nissan Altima** equipped with the **QR25DE 2.5L engine**, this part is a direct-fit replacement for the original equipment manufacturer (OEM) component, eliminating the need for modifications or additional adapters. Whether addressing a leak, replacing a worn-out canister, or performing routine maintenance, this **149507Y00C** canister guarantees seamless integration with the vehicle s EVAP system, including the charcoal canister vent valve, purge valve, and associated hoses, ensuring proper function of the onboard diagnostics (OBD) system and avoiding check engine light triggers related to **P0440, P0441, or P0442 codes**. Built to withstand the rigors of modern driving, this component is an essential investment for maintaining your Altima s emissions efficiency, fuel economy, and overall engine health.

### Pros and Cons of buying a Nissan Part Number 307182 (2002-2018 Altima 2.5L Fuel Evaporative Canister)

1. **OEM Quality** This is a genuine Nissan part, meaning it is designed to meet the manufacturer s specifications and standards. OEM parts are often built to last longer and maintain the vehicle s performance and emissions compliance.

2. **Direct Fitment** The part number (149507Y00C) is specifically listed for the 2002-2018 Nissan Altima with a 2.5L engine, ensuring compatibility without modifications. This reduces the risk of installation issues.

3. **Emissions Compliance** The evaporative emissions canister plays a critical role in passing emissions tests. A faulty or leaking canister can trigger check engine lights and lead to failed inspections. Replacing it with an OEM part ensures the vehicle remains compliant.

4. **Reliability** Nissan s OEM parts are engineered to withstand the vehicle s operating conditions, reducing the likelihood of premature failure compared to aftermarket alternatives that may cut corners on materials or quality control.

5. **Warranty Coverage** If purchased from an authorized Nissan dealer or a reputable online retailer, this part may come with a warranty, providing peace of mind against defects.

6. **Prevents Long-Term Damage** A failing evaporative canister can lead to fuel system issues, such as fuel leaks or clogs in the charcoal canister or vents. Replacing it early prevents more costly repairs down the line.

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1. **Higher Cost** OEM parts are typically more expensive than aftermarket alternatives. The price of this part may be significantly higher than a generic or third-party evaporative canister, which could be a deterrent for budget-conscious buyers.

2. **Limited Availability** Depending on the retailer, this part may not be readily available in local auto parts stores. Online purchases may involve shipping delays or additional fees, which can be inconvenient.

3. **Potential Counterfeit Risks** If buying from an unverified seller (especially online marketplaces), there is a risk of receiving a counterfeit or substandard part. Always verify the seller s reputation and authenticity of the part.

4. **Installation Complexity** While the part is designed for direct fitment, the evaporative system involves hoses, clamps, and electrical connections. If the buyer lacks mechanical experience, professional installation may be required, adding to the cost.

5. **Overkill for Minor Issues** If the evaporative canister is only partially faulty (e.g., a small leak or clog), replacing the entire unit may be unnecessary. Diagnosing the exact issue (e.g., a cracked hose or faulty purge valve) could save money if the problem lies elsewhere.

6. **Environmental and Disposal Concerns** The evaporative canister contains charcoal, which may require special handling during disposal. Buyers should ensure they dispose of the old part responsibly, following local regulations.

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Buying the **Nissan part number 307182 (149507Y00C) evaporative canister** for your 2002-2018 Altima 2.5L is a **strong choice** if you prioritize **reliability, emissions compliance, and long-term performance**. The OEM quality ensures proper function and reduces the risk of recurring issues. However, the **higher cost and potential availability challenges** may make it less appealing if you re working with a tight budget or prefer aftermarket options.

For most owners dealing with **check engine light codes related to the evaporative system (e.g., P0440, P0442, P0455)**, investing in an OEM part is justified because it directly addresses the root cause of emissions-related problems. If the issue is minor (e.g., a cracked hose), a more targeted repair could be cost-effective, but replacing the canister is a straightforward solution for confidence in the vehicle s operation.

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- You want to ensure **long-term reliability** and **emissions compliance**.

- You re comfortable with the **higher upfront cost** and have verified the seller s authenticity.

- The vehicle is used frequently or holds significant value (e.g., for resale or personal use).

- You re on a tight budget and can find a **high-quality aftermarket canister** (e.g., from **Dorman, ACDelco, or Mopar**) that fits the same specifications.

- You suspect the issue is **not the canister itself** but a related component (e.g., purge valve, hoses, or seals). In this case, a **diagnostic scan** (e.g., using an OBD-II scanner) can help identify the exact problem before purchasing.

- You re comfortable with **DIY installation** and can source the part from a **trusted online retailer** (e.g., RockAuto, Amazon, or a Nissan dealer).

**Final Verdict:** For most Altima owners facing evaporative system issues, the **Nissan OEM canister is the best choice** for peace of mind and long-term reliability. If cost is a major concern, prioritize **quality aftermarket parts** and ensure they meet the same specifications as the OEM unit. Always **inspect the part upon arrival** and **follow installation guidelines** to avoid mistakes.

Details:

FITS 2002 - 2018 NISSAN ALTIMA 2.5L Fuel Evaporator Charcoal Canister 149507Y00C.

part #: 307182 prices

• $99.99-$114.47

specifications emissyste:

• for models: Altima
• for makes: Nissan
• for years: 2002-2018
• mpn: 307182
• part type: Fuel Canister

general emissyste:

• condition: Used
• Car Truck Parts Accessories > Exhaust Emission Systems > Other Exhaust Emission Parts

returns emissyste:

• policy: No Returns

offer emissyste:

• best offers: True
• sold: 0
• availability: In Stock
• started: April 5, 2026
• options: Ship-to-home
• quantity: 1

seller emissyste:

• rating: 100.0%
• # reviews: 184
• city: Brentwood, California

payments emissyste:

• other
• wallet: Apple-pay
• money order
• credit card: Discover

shipping emissyste:

• class: Standard
• transit: 5-11 Days
• service: USPS Ground Advantage
• cost: $5.52
• type: Calculated
• carrier: USPS

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