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  3. SUZUKI 16440-24F01

SUZUKI 16440-24F01 Engine Oil Pressure Relief Valve 16440-24F00

fits model: Hayabusa. make: Suzuki. year: 2008–2020.

16440-24f00 Suzuki 16440-24f01 08-20 Hayabusa Engine Oil Pressure Relief Valve

( Manufacturer Part Number: 16440-24F01 ), ( Type: Oil Relief Valve ), ( Machine Type: Street Motorcycle ), ( Oe/oem Part Number: Oem Factory ), ( Retail Price: 42.75 ), ( Features: Sealed ), ( Vintage Part: No ), ( Country Of Origin: Japan )

Review SUZUKI Engine Oil Pressure Relief Valve fits HAYABUSA 2008–2020

The **Suzuki 16440-24F01 (compatible with 16440-24F00) Engine Oil Pressure Relief Valve** is a precision-engineered component designed exclusively for the high-performance **Suzuki Hayabusa (2008 2020 models)**, ensuring optimal oil flow and protection against excessive pressure within the engine s lubrication system. This critical valve, part of Suzuki s **OEM (Original Equipment Manufacturer) replacement line**, plays a vital role in maintaining the delicate balance of oil circulation, preventing potential damage from over-pressurization while still delivering adequate lubrication to critical engine components under extreme conditions. Crafted from high-grade **chrome-plated steel and reinforced elastomeric materials**, the valve is built to withstand the relentless demands of the Hayabusa s **1,340cc DOHC supercharged inline-four engine**, which produces over **300 horsepower** and operates at high RPMs and temperatures. The **16440-24F01** (and its predecessor, the **16440-24F00**) features a **spring-loaded mechanism** that dynamically adjusts oil pressure, allowing excess oil to bypass the main system when necessary, thereby safeguarding seals, bearings, and the oil pump from undue stress. This valve is particularly essential for owners who engage in **high-speed driving, track use, or aggressive throttle applications**, where oil pressure can spike rapidly. Replacing a worn or faulty relief valve with this **direct-fit Suzuki part** restores factory-spec performance, eliminates oil leaks, and extends the lifespan of the engine s internal components. Whether installed during routine maintenance or as part of a **performance upgrade**, this valve ensures that the Hayabusa s lubrication system operates with the same precision and reliability as when it left the factory, reinforcing the reputation of this legendary sports bike for **durability and high-revving efficiency**.

### **Pros and Cons of buying a Suzuki 16440-24F01 (08-20 Hayabusa) Engine Oil Pressure Relief Valve (16440-24F00)**

#### **Pros:**

1. **OEM Quality** This is a genuine Suzuki part, meaning it meets the manufacturer s exact specifications for performance, durability, and compatibility with the 2008-2020 Hayabusa engine. OEM parts are designed to maintain factory performance and reliability.

2. **Direct Replacement** The part number (16440-24F01) is a direct replacement for the oil pressure relief valve (16440-24F00), ensuring a perfect fit without modifications. This eliminates concerns about sizing or installation issues.

3. **Reliability** The Hayabusa s engine relies on precise oil pressure regulation to prevent excessive wear and potential damage. A faulty or worn-out relief valve can lead to oil pressure fluctuations, which may cause engine stress or failure. Replacing it with an OEM part ensures consistent oil flow and pressure.

4. **Warranty Coverage** If purchased from an authorized Suzuki dealer or a reputable aftermarket supplier, the part may come with a warranty, providing peace of mind against premature failure.

5. **Performance Preservation** The Hayabusa is known for its high-revving, high-performance engine. A properly functioning oil pressure relief valve helps maintain optimal lubrication, especially under heavy loads or high RPMs, which is critical for longevity and performance.

6. **Ease of Installation** As a direct replacement, the part is straightforward to install, requiring minimal tools and expertise. Many Hayabusa owners and mechanics are familiar with this component, making the replacement process manageable even for those with intermediate mechanical skills.

7. **Prevents Long-Term Damage** Ignoring a failing oil pressure relief valve can lead to severe engine damage, including bearing wear, oil pump failure, or even catastrophic engine failure. Addressing the issue proactively avoids costly repairs down the line.

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#### **Cons:**

1. **Cost** OEM parts are typically more expensive than aftermarket alternatives. The Suzuki 16440-24F01 (or its equivalent) can be priced higher than generic or third-party oil pressure relief valves, which may offer similar functionality at a lower cost.

2. **Limited Availability** Depending on the supplier, genuine Suzuki parts may not always be in stock, requiring patience or ordering from a specialized dealer. Aftermarket parts, while not OEM, may be easier to source quickly.

3. **Potential for Counterfeit Parts** When purchasing online, there is a risk of receiving counterfeit or low-quality OEM parts. Buying from unverified sellers or marketplaces with no return policies increases the likelihood of receiving a substandard or fake part.

4. **Labor Costs** While the part itself is relatively simple to replace, if you re not comfortable performing the work yourself, labor costs at a mechanic or dealership can add to the total expense. The Hayabusa s engine layout requires careful handling to avoid damaging other components during removal and installation.

5. **Mixed Reviews on Aftermarket Alternatives** Some owners opt for aftermarket relief valves to save money, but reviews on certain brands vary. Some aftermarket parts may not regulate oil pressure as precisely as OEM components, potentially affecting engine performance or longevity.

6. **Time-Consuming for DIYers** The Hayabusa s engine is compact and tightly packed, making access to the oil pressure relief valve challenging. DIYers may need to remove additional components (e.g., the oil filter housing or intake manifold) to access the valve, adding time and complexity to the job.

7. **Potential for Over-Tightening** The relief valve is secured with a specific torque specification. Over-tightening can damage the threads or the valve seat, leading to leaks or improper function. This requires attention to detail during installation.

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### **Conclusion:**

The Suzuki 16440-24F01 (or its equivalent for the 16440-24F00 oil pressure relief valve) is a **highly recommended choice** for Hayabusa owners who prioritize reliability, performance, and longevity. The benefits of using an OEM part such as precise oil pressure regulation, warranty coverage, and compatibility far outweigh the higher cost for most serious riders. However, if budget is a concern, thorough research into reputable aftermarket alternatives (e.g., brands with positive reviews for Hayabusa compatibility) may be worth considering, provided they meet the same performance standards.

For those comfortable with mechanical work, replacing the valve themselves is feasible and cost-effective. However, if unsure about the process, consulting a Suzuki specialist or Hayabusa-focused mechanic ensures the job is done correctly the first time.

### **Recommendation:**

- **Buy from an authorized Suzuki dealer or a trusted aftermarket supplier** (e.g., Haynes, RockAuto, or specialized motorcycle parts retailers) to ensure authenticity and quality.

- **Verify the part number** (16440-24F01 for the relief valve assembly or 16440-24F00 for the valve itself) to confirm compatibility with your 2008-2020 Hayabusa.

- **Consider DIY installation** if you have experience working on high-performance engines, but proceed cautiously to avoid damaging surrounding components.

- **Monitor oil pressure post-replacement** to confirm the new valve is functioning correctly. If symptoms persist (e.g., erratic pressure readings), have the installation double-checked.

- **Pair the replacement with a full oil change** to ensure clean oil flow through the new valve and prevent contamination.

Ultimately, investing in the correct OEM or high-quality aftermarket oil pressure relief valve is a **proactive measure** to protect your Hayabusa s engine and maintain its performance for thousands of additional miles.

Details:

Suzuki HAYABUSA 2008 2020 oil pressure relief valve GOOD tested.

part #: 1644024f01 prices

  • $15.00-$65.77

specifications valvemotorcycleaz:

  • for models: Hayabusa
  • for makes: Suzuki
  • for years: 2008-2020
  • mpn: 16440-24f01
  • type: Oil Relief Valve
  • machine type: Street Motorcycle
  • oe/oem part number: Oem Factory
  • retail price: 42.75
  • features: Sealed
  • vintage part: No
  • country of origin: Japan

shipping valvemotorcycleaz:

  • class: Standard
  • carrier: USPS
  • type: Calculated
  • cost: $5.20
  • service: USPS Ground Advantage
  • transit: 4-9 Days

seller valvemotorcycleaz:

  • # reviews: 114
  • rating: 100.0%
  • city: Reading, Pennsylvania

general valvemotorcycleaz:

  • condition: Used
  • Engines Engine Parts > Valvetrain Components > Engine Valves

returns valvemotorcycleaz:

  • policy: No Returns

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offer valvemotorcycleaz:

  • sold: 0
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  • started: February 21, 2026
  • quantity: 1
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  • availability: In Stock
for models: hayabusa, for makes: suzuki, for years: 2008-2020, type: oil relief valve, machine type: street motorcycle, oe/oem part number: oem factory, retail price: 42.75, features: sealed, vintage part: no, country of origin: japan,
category: motorcycle parts > engines engine parts > valvetrain components > engine valves, sku: 8643098971342853,
Suzuki 16440-24F01 Is Similar To:
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5 offers $15.00–$65.77 USD
  • Used. Offer #1 priced at $15.00 + $10.00 shipping estimate = $25.00* total. +$10.00 shipping
  • New. Offer #2 priced at $65.77 + $7.76 shipping estimate = $73.53* total. +$7.76 shipping
  • Used. Offer #3 priced at $15.00 + $10.00 shipping estimate = $25.00* total. +$10.00 shipping
  • Used. Offer #4 priced at $15.00 + $10.00 shipping estimate = $25.00* total. +$10.00 shipping
  • Used. Offer #5 priced at $9.40 + $0.00 shipping estimate = $9.40* total. This oil relief valve is in very good condition and shows normal signs of wear. This is a oil relief valve removed from a 1999-2007 Suzuki Hayabusa.FREE SHIPPING

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