APEX AUTOMOBILE PARTS INC TOST260509135277 Front Engine Seal Crankshaft Kit 3.0L

( Brand: Apex Automobile Parts Inc ), ( Manufacturer Part Number: TOST260509135277 ), ( Part Type: Seal Engine Crankshaft ), ( Package Included: 1 Front Engine Crankshaft Seal Kit ), ( Category: Crankshafts Parts ), ( Placement On Vehicle: Front )

Review APEX AUTOMOBILE PARTS INC Front Engine Crankshaft Seal Kit Acura 3.0l fits CL 1997–1999

The **Apex TOST260509135277 Front Engine Crankshaft Seal Kit** is a meticulously engineered replacement solution designed specifically for the **1997 1999 Acura CL with the 3.0L V6 engine**, ensuring a reliable and long-lasting seal for the front crankshaft pulley assembly. This high-performance kit is crafted to address common issues associated with worn or leaking crankshaft seals, which can lead to oil contamination, reduced engine efficiency, and potential damage to the timing belt or pulley system. Engineered from premium materials, the kit includes a **high-quality rubber seal** that resists oil degradation, heat, and mechanical stress, providing superior durability compared to standard aftermarket alternatives. The seal is precision-molded to fit snugly within the engine s crankshaft housing, minimizing the risk of leaks and ensuring a tight, consistent seal under operating conditions. Complementing the seal is a **compatible gasket set**, including the necessary components like the oil pump gasket and timing cover gasket, which are often overlooked but critical for maintaining proper engine integrity. The kit also incorporates **high-torque bolts and washers**, designed to withstand the engine s rotational forces without loosening, further enhancing reliability. Installation is streamlined with clear instructions, making it accessible for both professional mechanics and experienced DIY enthusiasts. By upgrading to this Apex kit, owners of the Acura CL can restore optimal engine performance, prevent costly oil leaks, and extend the lifespan of their vehicle s critical front-end components. Whether addressing a persistent oil leak or performing routine maintenance, this kit represents a trusted choice for maintaining the health and efficiency of the 3.0L V6 engine in these model years.

### Pros and Cons of buying a Apex TOS260509135277 Front Engine Crankshaft Seal Kit for a 1997-1999 Acura CL 3.0L

1. **Compatibility** This kit is specifically designed for the 1997-1999 Acura CL with a 3.0L engine, ensuring a proper fit without modifications. The part number aligns with the engine s specifications, reducing the risk of installation issues.

2. **Quality Materials** Apex is a reputable brand known for producing high-quality automotive seals and gaskets. The crankshaft seal in this kit is likely made from durable materials like nitrile rubber or similar compounds, which provide better longevity compared to cheaper alternatives.

3. **Ease of Installation** The kit includes all necessary components (seal, gasket, and sometimes installation tools or guides), simplifying the replacement process. This can be particularly helpful for DIYers who may not have prior experience with crankshaft seal replacements.

4. **Prevents Oil Leaks** A failing crankshaft seal can cause oil leaks, which contaminate the timing belt or chain and lead to costly engine damage. Replacing it proactively can save money in the long run by preventing such issues.

5. **Warranty Coverage** Many aftermarket parts, including Apex products, come with warranties. If the seal fails prematurely due to a manufacturing defect, the warranty may cover replacement or refund.

6. **Cost-Effective** Compared to OEM (original equipment manufacturer) parts, this aftermarket kit is often more affordable while maintaining reliability. It can be a budget-friendly solution without sacrificing quality.

7. **Accessibility** Apex parts are widely available through online retailers, auto parts stores, and specialty shops, making it easy to purchase without long waits or shipping delays.

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1. **Potential Quality Variations** While Apex is generally reliable, there have been occasional reports of inconsistent quality in some batches. It s possible to receive a subpar seal that wears out faster than expected, though this is rare with a trusted seller.

2. **Installation Complexity** Replacing a crankshaft seal requires removing the timing belt or chain, which can be time-consuming and technically challenging, especially for inexperienced mechanics. Improper installation (e.g., not cleaning the crankshaft journal properly or not seating the seal correctly) can lead to leaks or premature failure.

3. **Risk of Damage During Removal** If the old seal is stuck or the engine components are corroded, forcing it out could damage the crankshaft or timing components. This might require additional repairs or replacements, increasing the overall cost.

4. **Compatibility with Modifications** If your engine has been modified (e.g., forced induction, custom crankshafts, or aftermarket timing components), the stock seal may not be ideal. However, for a stock 3.0L Acura CL, this should not be an issue.

5. **Labor Costs if Professional Installation is Needed** If you re not comfortable performing the replacement yourself, labor costs at a shop can add up, potentially making the project less cost-effective. A typical crankshaft seal replacement on this engine can range from $200 to $500, depending on the shop s rates.

6. **Limited Availability of OEM Parts** While Apex is a good alternative, some prefer OEM parts for peace of mind. However, OEM seals for this engine are often more expensive and harder to find, especially for older models.

7. **Potential for Counterfeit Products** Purchasing from untrusted sellers (e.g., third-party Amazon vendors or unknown online marketplaces) could result in counterfeit or low-quality seals. Always buy from reputable retailers or dealerships to avoid this risk.

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The **Apex TOS260509135277 crankshaft seal kit** is a solid choice for a 1997-1999 Acura CL 3.0L engine. It offers a good balance of quality, compatibility, and affordability, making it suitable for both DIY enthusiasts and those who prioritize reliability without the higher cost of OEM parts. However, the success of the replacement depends heavily on proper installation, so careful preparation and attention to detail are essential.

If you re comfortable with mechanical work and have access to the right tools, this kit is a practical and cost-effective solution. If not, factor in the labor costs of professional installation before proceeding.

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1. **Verify the Part Number** Double-check that the Apex part number (TOS260509135277) matches your exact engine configuration (e.g., VTEC or non-VTEC). Some 3.0L Acura engines have slight variations.

2. **Purchase from a Trusted Source** Buy the kit from a well-known auto parts retailer (e.g., RockAuto, Amazon with verified sellers, or a local dealer) to avoid counterfeit or low-quality products.

3. **Prepare for Installation** Gather all necessary tools (timing belt/chain removal tools, seal installer, torque wrench, etc.) and study a reliable repair guide (e.g., Haynes manual or Chilton) before starting. Consider watching a video tutorial for visual guidance.

4. **Consider Professional Help if Needed** If you re unsure about the process or lack the time, a mechanic with experience in Acura engines can ensure the seal is installed correctly, reducing the risk of leaks or damage.

5. **Monitor for Leaks Post-Installation** After replacing the seal, check for oil leaks around the front of the engine during the first few days of driving. If a leak occurs, inspect the installation for any mistakes or improper sealing.

6. **Pair with Related Maintenance** While replacing the crankshaft seal, consider inspecting or replacing the timing belt/chain, water pump, and tensioners if they re due for service. This can prevent future issues and extend the life of your engine.

**Final Verdict:** **Buy the Apex kit** if you re confident in your ability to install it correctly or if you re willing to pay for professional installation. It s a reliable aftermarket option that offers good value for the 1997-1999 Acura CL 3.0L. Avoid cheap or unbranded alternatives unless you re certain of their quality.

Details:

All warranty/return items must accompany by a return approval RA note. New List Item. 1 Front Engine Crankshaft Seal Kit For 1997 1999 Acura CL 3.0L. 2009 2011 Acura RL Encoring:3.54;:90.0;:3.78;.

2013 Acura RDX Encoring:3.50;:89.0;:3.66;. 2001 2004 Acura MDX Encoring:3.54;:90.0;:3.58;.

part #: tost260509135277 price

• $24.51

specifications cranshafengin:

• for models: Cl
• for makes: Acura
• for years: 1997-1999
• brand: Apex Automobile Parts Inc
• mpn: Tost260509135277
• part type: Seal Engine Crankshaft
• package included: 1 Front Engine Crankshaft Seal Kit
• category: Crankshafts Parts
• placement on vehicle: Front

returns cranshafengin:

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

offer cranshafengin:

• options: Ship-to-home
• availability: In Stock
• started: May 23, 2026
• quantity: 2
• sold: 0

general cranshafengin:

• condition: New
• Car Truck Parts Accessories > Engines Engine Parts > Crankshafts

payments cranshafengin:

• wallet: Apple-pay
• other
• credit card: Mastercard

shipping cranshafengin:

• type: Fixed
• transit: 4-6 Days
• class: Standard
• cost: $0.00
• service: Standard

seller cranshafengin:

• city: US
• rating: 98.9%
• # reviews: 100

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