ACURA 36187-5BF-A00 Secondary Air Pump Injection Hose

( Manufacturer Part Number: 36187-5BF-A00 ), ( Part Type: Pump Hose ), ( Parts Included: Only Part Reference 3 On The Diagram Is Included ), ( Manufacturer Warranty: 1 Year ), ( Genuine Oem: Yes ), ( Universal Fitment: Direct Replacement )

Review ACURA Genuine Secondary Air Injection Pump Hose fits INTEGRA 2024

The **Acura 36187-5BF-A00 Secondary Air Injection Pump (SAI) Hose** is a precision-engineered component designed to ensure optimal performance and compliance with emissions regulations in select Acura vehicles equipped with the Secondary Air Injection System (SAIS). This high-quality, durable hose plays a critical role in the vehicle s exhaust aftertreatment process by channeling pressurized air into the exhaust manifold during engine startup and warm-up cycles. By introducing this additional air, the SAI system helps to lower exhaust gas temperatures, accelerate the activation of the catalytic converter, and reduce harmful emissions such as hydrocarbons and carbon monoxide before they reach the atmosphere. Crafted from a robust, heat-resistant material, this hose is engineered to withstand the demanding conditions of high-temperature exhaust environments while maintaining flexibility and longevity. Its seamless construction minimizes the risk of leaks, ensuring consistent airflow and system efficiency. Whether installed in classic Acura models like the Integra, Legend, or MDX, this genuine OEM-replacement hose guarantees a perfect fit and reliable operation, aligning with the vehicle s original specifications. For owners and mechanics seeking a dependable, long-lasting solution to maintain their vehicle s emissions performance, the **Acura 36187-5BF-A00 SAI Hose** is an indispensable component that upholds both functionality and compliance.

**Pros and Cons of buying a Acura Part Number 36187-5BF-A00 (Secondary Air Injection Pump Hose)**

1. **OEM Quality** This is an original equipment manufacturer (OEM) part, meaning it meets Acura s exact specifications for fit, function, and durability. OEM parts are designed to match the performance and longevity of the original component, reducing the risk of premature failure or compatibility issues.

2. **Reliability** Secondary air injection systems are critical for proper emissions control, especially in older Acura models with catalytic converters. A high-quality hose ensures the system operates correctly, preventing potential engine damage or failure due to improper air-fuel ratios.

3. **Compatibility** Since it is an OEM part, it is guaranteed to fit your specific Acura model without modifications. This eliminates the guesswork that comes with aftermarket parts, which may require additional adapters or adjustments.

4. **Warranty Coverage** Purchasing from an authorized dealer or a reputable supplier often includes a warranty, providing peace of mind in case the part fails prematurely. This can be particularly valuable if the hose is prone to wear or environmental damage (e.g., heat, oil leaks, or debris).

5. **Long-Term Cost Savings** While OEM parts may have a higher upfront cost compared to aftermarket alternatives, their reliability can reduce the likelihood of repeated replacements or related engine issues. This can save money in the long run by avoiding costly repairs tied to a failing emissions system.

6. **Emissions Compliance** A properly functioning secondary air injection system is essential for passing emissions tests, especially in regions with strict regulations. Using an OEM hose ensures the system works as intended, avoiding potential fines or failure to register your vehicle.

7. **Ease of Installation** OEM parts are designed with standard connectors and mounting points, making installation straightforward for mechanics or DIYers familiar with automotive repairs. Aftermarket parts may require additional tools or expertise to install correctly.

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1. **Higher Cost** OEM parts are typically more expensive than aftermarket alternatives. The price reflects the brand s reputation, quality control, and warranty support. For budget-conscious buyers, this can be a significant drawback, especially if the part is not critical to immediate vehicle operation.

2. **Limited Availability** OEM parts may not be as widely stocked as aftermarket options, particularly for older or less common Acura models. This could require ordering from a dealer or a specialized supplier, which may take longer to receive. In some cases, parts may be discontinued, forcing you to rely on aftermarket or used alternatives.

3. **Potential Overkill for Minor Issues** If the secondary air injection system is not the root cause of your vehicle s problems (e.g., a failing catalytic converter, sensor issues, or a clogged air filter), replacing just the hose may not resolve the underlying issue. This could lead to wasted money if the problem persists or worsens.

4. **Depreciation** Like all vehicle parts, OEM hoses degrade over time. If your vehicle is older or has high mileage, the hose may still fail within a few years, requiring another replacement. This can be frustrating if you re unsure of the part s remaining lifespan.

5. **Environmental and Ethical Concerns** Some buyers prefer aftermarket or recycled parts to reduce waste or support sustainable practices. OEM parts, while high-quality, contribute to the automotive industry s resource consumption and e-waste, which may be a consideration for environmentally conscious consumers.

6. **Dealer Markup** If purchasing from an authorized Acura dealer, the part may come with a higher price due to overhead costs, labor fees, or regional pricing strategies. This can make OEM parts less cost-effective compared to buying directly from a wholesaler or online retailer.

7. **Potential for Counterfeit Parts** While rare, there is a risk of purchasing counterfeit OEM parts, especially from untrusted sellers. These fakes may fail quickly or not fit properly, leading to additional expenses and frustration. Buying from reputable sources (e.g., official dealers, certified online marketplaces) mitigates this risk but requires due diligence.

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The Acura part number **36187-5BF-A00 (Secondary Air Injection Pump Hose)** is a high-quality OEM component that offers reliability, compatibility, and long-term performance for your vehicle s emissions system. Its advantages such as exact fitment, warranty coverage, and reduced risk of system failures make it an ideal choice if budget and availability are not constraints. However, the higher cost and potential limitations (e.g., limited availability, overkill for non-emissions-related issues) may make it less appealing for buyers prioritizing cost savings or sustainability.

For most Acura owners, the **benefits of using an OEM part outweigh the drawbacks**, especially if the vehicle is under warranty or if emissions compliance is a priority. If cost is a major concern, a **high-quality aftermarket alternative** (e.g., from reputable brands like ACDelco, Bosch, or Moroso) could be a viable substitute, provided it meets the same specifications and has strong reviews for durability.

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- You value reliability, warranty coverage, and exact fitment.

- Your vehicle is still under warranty, and the dealer offers competitive pricing.

- Emissions compliance or long-term engine health is a priority.

- You have access to an authorized dealer or a trusted online supplier (e.g., RockAuto, PartsGeek, or Acura s official website).

- You are on a tight budget and can find a well-reviewed aftermarket hose (e.g., from ACDelco, Bosch, or Moroso) that matches the OEM specifications.

- You ve verified that the issue is specifically related to the secondary air injection system (not other components like sensors or catalytic converters).

- You prefer to support sustainable or recycled parts options (though ensure the aftermarket part is compatible and durable).

- **Avoid purchasing from untrusted sellers** to prevent receiving counterfeit or low-quality parts, which could lead to further problems.

Ultimately, the **OEM part is the safest and most reliable choice** for maintaining your Acura s performance and emissions system, but weigh the cost against your priorities to make the best decision for your situation.

Details:

2.0L turbo air bypass valve. Shipping carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Parts must be resalable and in the original packaging. Electrical electronic parts are not returnable.

part #: 361875bfa00 prices

• $65.68-$79.55

specifications emissyste:

• for models: Integra
• for makes: Acura
• for years: 2024
• mpn: 36187-5bf-a00
• part type: Pump Hose
• parts included: Only Part Reference 3 On The Diagram Is Included
• manufacturer warranty: 1 Year
• genuine oem: Yes
• universal fitment: Direct Replacement

shipping emissyste:

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

offer emissyste:

• sold: 0
• started: May 29, 2026
• quantity: 1
• availability: In Stock
• options: Ship-to-home

returns emissyste:

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

seller emissyste:

• # reviews: 52854
• rating: 99.9%
• city: Boulder, Colorado

payments emissyste:

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

general emissyste:

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

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