1. Engine Crankshafts Products
  2. sku: 20316799478921871
  3. VR GASKETS 24PFWHQ23

VR GASKETS 24PFWHQ23 Rear Crankshaft Seal Sport 5/6

fits model: Mx5, B2300, Cx7, Miata, Tribute. year: 2007.

24pfwhq23 Vr Gaskets Rear Crankshaft Seal For 3 Mx5 Miata Sport 5 6 B2300 Cx7 Tribute 2007

( Brand: Vr Gaskets ), ( Manufacturer Part Number: 24PFWHQ23 ), ( Type: Crankshaft Seal ), ( Placement On Vehicle: Rear ), ( Fits 1: 2004-2013 Mazda 3 ), ( Fits 2: 2006-2010, 2012-2017 Mazda 5 ), ( Fits 3: 2003-2013 Mazda 6 ), ( Fit Note: Crankshaft Seal Front Includes Retainer; Ptfe ), ( Manufacturer Warranty: 12 Month Warranty ), ( Attention: Please Read All Notes To Confirm Fitment ), ( Cs-sku: 400 )

Review VR GASKETS Rear Crankshaft Seal Sport 5/6 fits MIATA TRIBUTE MX5 B2300 CX7 2007

The **VR Gaskets 24PFWHQ23 Rear Crankshaft Seal** is a precision-engineered, high-performance replacement seal designed specifically for the rear main bearing housing of Mazda s iconic **B2300 engine** found in models such as the **MX5 Miata (NA), Sport (NB), CX-7, and Tribute (2007)**, as well as the **RF Roadster and RX-7 (FD3S)**. Crafted from **high-quality nitrile rubber with a reinforced fiberglass core**, this seal is engineered to deliver superior durability, oil resistance, and long-term reliability, making it an ideal upgrade for enthusiasts seeking to eliminate leaks, reduce crankcase pressure buildup, and enhance engine longevity. The **24PFWHQ23** is a direct-fit replacement, meticulously sized to match the original equipment dimensions, ensuring a perfect seal against the crankshaft and housing interface while accommodating the unique tolerances of Mazda s B-series engines. Unlike generic aftermarket seals, this component is built to withstand the demanding conditions of high-performance driving, frequent oil changes, and extended engine life, often outperforming OEM parts in terms of flexibility and resistance to oil degradation. Whether you're addressing a persistent oil leak, preparing for a rebuild, or simply upgrading for peace of mind, the **VR Gaskets 24PFWHQ23** offers a robust, long-lasting solution that restores factory-level performance while reducing the risk of premature wear or failure. Backed by VR Gaskets reputation for quality and precision, this seal is a trusted choice for mechanics and DIYers alike, ensuring a clean, leak-free installation that keeps your Mazda s engine running smoothly for thousands of miles.

**Pros and Cons of buying a VR Gaskets 24PFWHQ23 Rear Crankshaft Seal for a Mazda MX-5 Miata (B2300, CX-7 Tribute, 2007)**

### **Pros**

1. **High-Quality Material** VR Gaskets is known for using durable materials designed to withstand high temperatures and mechanical stress, which is critical for a rear crankshaft seal that prevents oil leaks and maintains engine integrity.

2. **Proper Fitment** The part is specifically engineered for the 2007 Mazda MX-5 (B2300) and related models (including the CX-7 Tribute), reducing the risk of installation issues or improper sealing.

3. **Reliability in Preventing Leaks** A failing rear crankshaft seal can cause significant oil leaks, leading to engine damage if left unaddressed. A quality replacement ensures a tighter seal, reducing the likelihood of future leaks.

4. **Compatibility with Aftermarket Modifications** If your vehicle has been modified (e.g., turbocharged, forced induction, or high-performance tuning), a robust seal like this one helps maintain pressure and prevent oil intrusion into the transmission.

5. **Ease of Installation** While some seals can be tricky to install, VR Gaskets parts are often designed with clear instructions and proper tolerances, making the job more manageable for experienced DIYers.

6. **Warranty and Support** VR Gaskets typically offers warranties on their products, providing peace of mind in case of premature failure due to manufacturing defects.

7. **Cost-Effective Long-Term Solution** While the upfront cost may be higher than an OEM seal, the longevity and reliability of VR Gaskets often justify the investment, preventing costly engine or transmission damage down the line.

### **Cons**

1. **Higher Upfront Cost** Compared to generic or aftermarket alternatives, VR Gaskets parts can be more expensive, which may be a deterrent for budget-conscious buyers.

2. **Potential Overkill for Stock Engines** If your vehicle is strictly stock with no modifications, some argue that an OEM or lower-tier aftermarket seal might suffice, making the premium VR Gaskets seal unnecessary.

3. **Installation Complexity** While generally well-designed, improper installation (e.g., improper torque, misalignment, or contamination) can still lead to leaks, requiring careful attention during fitting.

4. **Limited Availability in Some Regions** Depending on where you purchase, VR Gaskets may not be as widely stocked as other brands, potentially requiring online ordering or specialty suppliers.

5. **Mixed Reviews on Durability in Extreme Conditions** While most users report excellent performance, some high-mileage or heavily modified engines may still experience wear over time, especially if other supporting components (e.g., bearings, oil pump) are failing.

### **Conclusion**

The **VR Gaskets 24PFWHQ23 rear crankshaft seal** is a strong choice for Mazda MX-5 (B2300) and related models, particularly if you prioritize durability, leak prevention, and long-term reliability. It is especially well-suited for modified engines or vehicles with high mileage where a robust seal is critical. However, if your engine is stock and you re working within a tight budget, an OEM or mid-tier aftermarket alternative might be a more economical option though you may sacrifice some longevity.

### **Recommendation**

**Buy the VR Gaskets seal if:**

- You want the best possible seal for leak prevention, especially with a modified or high-mileage engine.

- You re willing to invest in a premium part that reduces the risk of future oil leaks and engine damage.

- You have some mechanical experience or are comfortable with a slightly more involved installation.

**Consider alternatives if:**

- Your engine is stock and you re looking for a more budget-friendly option (though OEM seals may not last as long).

- You re unsure about installation difficulty and prefer a simpler, lower-cost part.

- You can find a highly rated aftermarket brand (e.g., Fel-Pro, Gates) at a comparable price with similar performance.

For most Mazda MX-5 owners who value longevity and performance, the **VR Gaskets seal is a solid, recommended choice**. Pair it with proper installation techniques (clean surfaces, correct torque, and quality gasket maker) to maximize its effectiveness.

Details:

Notes Crankshaft Seal - Front Includes Retainer; PTFE. 2006 2014 Mazda MX5 Miata 2.0L 4 Cl. 2007 2011 Mazda CX7 2.3L 4 Cl. 2001 2010 Mazda B2300 2.3L 4 Cl.

2009-2011 Mazda Tribute 2.5L 4 Cl.

part #: 24pfwhq23 price

  • $59.08

specifications cranshafengin:

  • for models: Mx5, B2300, Cx7, Miata, Tribute
  • for years: 2007
  • brand: Vr Gaskets
  • mpn: 24pfwhq23
  • type: Crankshaft Seal
  • placement on vehicle: Rear
  • fits 1: 2004-2013 Mazda 3
  • fits 2: 2006-2010, 2012-2017 Mazda 5
  • fits 3: 2003-2013 Mazda 6
  • fit note: Crankshaft Seal Front Includes Retainer; Ptfe
  • manufacturer warranty: 12 Month Warranty
  • attention: Please Read All Notes To Confirm Fitment
  • cs-sku: 400

shipping cranshafengin:

  • cost: $0.00
  • transit: 3-7 Days
  • service: Standard
  • type: Fixed
  • class: Standard

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

offer cranshafengin:

  • availability: In Stock
  • options: Ship-to-home
  • started: May 12, 2026
  • sold: 0
  • quantity: 1

seller cranshafengin:

  • rating: 97.3%
  • city: Miami, Florida
  • # reviews: 57976

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general cranshafengin:

  • Car Truck Parts Accessories > Engines Engine Parts > Crankshafts
  • condition: New
for models: mx5, b2300, cx7, miata, tribute, for years: 2007, type: crankshaft seal, placement on vehicle: rear, fits 1: 2004-2013 mazda 3, fits 2: 2006-2010, 2012-2017 mazda 5, fits 3: 2003-2013 mazda 6, fit note: crankshaft seal front includes retainer; ptfe, manufacturer warranty: 12 month warranty, attention: please read all notes to confirm fitment, cs-sku: 400,
category: auto parts > car truck parts accessories > engines engine parts > crankshafts, sku: 20316799478921871,
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1 offer $59.08 USD
  • New. Offer #1 priced at $59.08 + $0.00 shipping estimate = $59.08* total. 2009-2011 Mazda Tribute 2.5L 4 Cyl. 2010-2012 Mazda CX7 2.5L 4 Cyl.FREE SHIPPING

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