1. Engine Crankshafts Products
  2. sku: 20260369119699983
  3. CARQUEST 710514

CARQUEST 710514 Engine Crankshaft Seal Rear 614046332140

710514 Carquest Engine Crankshaft Seal Rear

( Brand: Carquest ), ( Manufacturer Part Number: 710514 ), ( Part Type: Seal Engine Crankshaft ), ( UPC: 614046332140 )

Review CARQUEST Engine Crankshaft Seal Rear

The **CarQuest 710514 Engine Crankshaft Seal (Rear Main Seal)** is a high-quality, precision-engineered replacement part designed to ensure a reliable and leak-free seal between the engine s crankshaft and the rear oil housing or transmission housing. Crafted from durable, oil-resistant **nitrile rubber**, this seal is engineered to withstand the demanding conditions of modern automotive engines, including high temperatures, pressure fluctuations, and constant rotational stress. The seal features a **metal-reinforced lip design**, which enhances durability and prevents deformation over time, ensuring a tight, consistent seal that minimizes oil leakage and maintains optimal lubrication within the engine. Compatible with a wide range of **OEM applications**, including popular vehicles from manufacturers like Ford, Chevrolet, Chrysler, and others, this seal is a direct-fit replacement for failing or worn-out original equipment seals, helping to restore engine performance and prevent costly oil leaks that could lead to further damage. Its **self-lubricating properties** and resistance to aging ensure long-term reliability, making it an ideal choice for both professional mechanics and DIY enthusiasts performing rear main seal replacements. Whether used in high-mileage vehicles or during routine maintenance, the CarQuest 710514 seal delivers the durability and performance needed to keep engines running smoothly for years to come.

**Pros and Cons of buying a CarQuest 710514 Engine Crankshaft Seal (Rear)**

**Pros:**

1. **Cost-Effective Solution:** The CarQuest 710514 is a budget-friendly alternative to OEM (Original Equipment Manufacturer) parts. It provides a reliable option for consumers looking to save money without sacrificing performance.

2. **Compatibility:** This seal is designed to fit a wide range of vehicles, including but not limited to certain models of Ford, Lincoln, and Mercury. This broad compatibility makes it a convenient choice for those who may not want to deal with sourcing multiple parts for different vehicles.

3. **Quality Assurance:** CarQuest is a brand under the Denso Group, which is known for producing high-quality automotive parts. Their products are engineered to meet or exceed industry standards, ensuring durability and reliability.

4. **Ease of Installation:** The seal is designed with standard dimensions, making it relatively straightforward to install. This can reduce labor costs and time if you are performing the replacement yourself or if a mechanic is familiar with the process.

5. **Warranty:** CarQuest parts often come with a warranty, providing some level of protection against defects. This can offer peace of mind to the buyer, knowing that they are covered if the seal fails prematurely due to manufacturing issues.

6. **Availability:** As a widely distributed aftermarket part, the CarQuest 710514 is easy to find in most auto parts stores, both in-person and online. This accessibility ensures that you can quickly obtain the part when needed.

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**Cons:**

1. **Potential Durability Issues:** While CarQuest parts are generally reliable, they may not always match the longevity of OEM parts. In some cases, aftermarket seals may wear out faster, especially under extreme conditions or with high mileage.

2. **Mixed Reviews on Fit and Finish:** Some users report minor inconsistencies in the fit or finish of CarQuest seals compared to OEM parts. This can sometimes lead to leaks or improper sealing if not installed correctly.

3. **Limited Customization:** Since this is a standard aftermarket part, it may not offer the same level of customization or specialized features that some high-end or OEM parts provide. For example, it might not include additional sealing materials or advanced coatings.

4. **Quality Variability:** While CarQuest maintains high standards, there is always a risk of receiving a subpar unit due to counterfeit or poorly manufactured products, particularly if purchased from untrusted sellers. Always buy from reputable retailers to mitigate this risk.

5. **Installation Challenges:** Although the seal is designed for ease of installation, some users may still find the process challenging, especially if they lack mechanical experience. Improper installation can compromise the seal s effectiveness and lead to leaks or damage to other components.

6. **Resale Value Impact:** If you are concerned about resale value or maintaining the originality of your vehicle, using an aftermarket part like this may not be ideal. Some buyers prefer OEM parts for these reasons.

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**Conclusion:**

The CarQuest 710514 engine crankshaft seal is a practical and cost-effective choice for many consumers, particularly those on a budget or looking for a reliable aftermarket replacement. Its compatibility, ease of installation, and quality assurance make it a strong option for routine maintenance or repairs. However, it is not without its drawbacks, such as potential durability concerns, variability in fit, and the risk of counterfeit products. For most drivers, especially those who prioritize affordability and reliability, this seal is a solid choice. However, if you are working on a high-performance vehicle, have strict quality standards, or are concerned about long-term durability, you may want to consider an OEM part or a higher-end aftermarket alternative.

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**Recommendation:**

For the average driver performing routine maintenance or replacing a worn crankshaft seal due to leaks or other issues, the CarQuest 710514 is highly recommended. Purchase it from a trusted retailer, such as AutoZone, O Reilly Auto Parts, or a reputable online store like Amazon or RockAuto, to ensure authenticity and quality. If you are unsure about installation, consult a professional mechanic to avoid potential mistakes. If you are working on a luxury or high-performance vehicle, or if you have specific concerns about longevity, weigh the pros and cons carefully and consider consulting with a mechanic to determine whether an OEM or premium aftermarket seal would be more appropriate for your needs.

Details:

Carquest part number 710514. Please refer to the products photograph for actual country of origin. Shipping: Free Shipping is for contingent USA only. Free Shipping is for continental USA only.

Country of Origin: origin is stated on product packaging. These items, although NEW, may contain shelf wear or imperfections due to the age of product.

part #: 710514 prices

  • $7.95-$14.66

specifications cranshafengin:

  • brand: Carquest
  • mpn: 710514
  • part type: Seal Engine Crankshaft
  • upc: 614046332140

general cranshafengin:

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

payments cranshafengin:

  • wallet: Paypal
  • credit card: Mastercard
  • other

seller cranshafengin:

  • rating: 99.8%
  • # reviews: 285448
  • city: Houston, Texas

returns cranshafengin:

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

offer cranshafengin:

  • sold: 0
  • options: Ship-to-home
  • started: May 9, 2026
  • quantity: 1
  • availability: In Stock

shipping cranshafengin:

  • transit: 4-9 Days
  • cost: $0.00
  • service: Standard
  • type: Fixed
  • class: Standard
part type: seal engine crankshaft,
category: auto parts > car truck parts accessories > engines engine parts > crankshafts, sku: 20260369119699983,
Carquest 710514 Is Similar To:
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3 offers $7.95–$14.66 USD
  • New other (see details). Offer #1 priced at $12.59 + $0.00 shipping estimate = $12.59* total. Carquest part number .FREE SHIPPING
  • New other (see details). Offer #2 priced at $7.95 + $0.00 shipping estimate = $7.95* total. Shipped with USPS First Class. National/Carquest Engine Crankshaft Seal.FREE SHIPPING
  • New. Offer #3 priced at $14.66 + $0.00 shipping estimate = $14.66* total. FREE SHIPPING

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