ELRING Crankshaft Seal 301.870

( Brand: Elring ), ( Manufacturer Part Number: 301.87 ), ( Product Type: Engine ), ( Fitment Type: Direct Replacement ), ( Ipn: 301870 ), ( Partslink Number: 11142249533, Luf100540, 614802 ), ( Compatible Make S : Bmw, Lincoln ), ( Compatible Model S : X5, X3, Z4, X6, Z3, 125i, 135is, 135i, 1 Series M, 335is, 335i ), ( Fitnote: Usa Built. Fits Models Usa Built., Fits Models Usa Built. ), ( Product Subtype: Crankshafts ), ( Type: Seals Gaskets ), ( Product Details: Engine Crankshaft Seal ), ( Department: Replacement )

Review ELRING Bmw Crankshaft Seal fits X5 2001–2006

The **Elring 301870 crankshaft seal** is a premium-quality, high-performance replacement part meticulously engineered to restore optimal engine integrity and sealing efficiency for BMW X5 models produced between 2001 and 2006, specifically designed for the M54 and M57 engine platforms. Crafted from Elring s advanced **synthetic rubber compound**, this seal is formulated to withstand extreme temperatures, high oil pressures, and the demanding mechanical stresses inherent in high-performance and turbocharged applications. The seal features a **precision-molded lip design** with a reinforced steel spring reinforcement, ensuring a consistent, reliable seal against the crankshaft s polished surface while minimizing friction and wear over time. Its **high-temperature resistance** prevents premature degradation, even under prolonged exposure to the intense heat generated by modern engine bay environments, making it an ideal choice for both daily driving enthusiasts and performance-focused owners who demand longevity and reliability. The **OEM-level fitment** guarantees a perfect match with the original equipment specifications, eliminating common issues such as oil leaks, crankshaft damage, or premature seal failure that can compromise engine health. Whether installed during routine maintenance or as part of a comprehensive engine rebuild, the Elring 301870 crankshaft seal delivers superior durability, quiet operation, and peace of mind, ensuring your BMW X5 s engine remains protected and performs at its best for thousands of miles.

**Pros and Cons of buying a ELRING 301870 Crankshaft Seal for a BMW X5 (2001 2006, 301.870) with Conclusion and Recommendation**

1. **OEM Quality and Compatibility** ELRING is a well-respected manufacturer that produces high-quality seals designed to meet or exceed OEM specifications. The 301870 is a direct replacement for the original BMW crankshaft seal, ensuring proper fitment and performance.

2. **Durability and Reliability** ELRING seals are known for their longevity, often outperforming aftermarket alternatives in terms of resistance to oil leaks and wear. This reduces the risk of premature failure, which is critical in high-performance or heavily driven vehicles.

3. **Warranty and Support** ELRING offers warranties on their products, providing some assurance against defects. Additionally, they have a strong reputation for customer service, which can be helpful if installation issues arise.

4. **Ease of Installation** The seal is designed with standard dimensions, making it relatively straightforward to install compared to some aftermarket alternatives that may require modifications or special tools.

5. **Prevents Engine Damage** A failing crankshaft seal can lead to oil leaks into the crankcase, contaminating the engine oil and potentially causing catastrophic damage. Replacing it with a reliable seal like the ELRING 301870 helps prevent such issues.

6. **Compatibility with Aftermarket Upgrades** If you ve modified your engine (e.g., forced induction, turbocharging, or performance tuning), a high-quality seal like this one ensures it can handle increased stress without leaking.

---

1. **Cost** The ELRING 301870 is a premium seal, and while it is a direct OEM replacement, it may be more expensive than some generic aftermarket options. Prices can vary, but it typically falls in the mid-to-high range for crankshaft seals.

2. **Installation Complexity** Replacing a crankshaft seal requires removing the engine from the vehicle (or at least the front cover) and often involves disassembling components like the timing belt, water pump, and pulleys. If you lack mechanical experience, this job may require professional labor, adding to the total cost.

3. **Potential for Counterfeit Products** As with any high-demand OEM part, there is a risk of purchasing a counterfeit ELRING seal. Buying from a reputable dealer (e.g., BMW specialty shops, authorized ELRING distributors, or trusted online retailers like RockAuto, Amazon, or eBay with verified sellers) minimizes this risk but cannot eliminate it entirely.

4. **Limited Availability** While not uncommon, the ELRING 301870 may not be as widely stocked as some other aftermarket brands, potentially requiring advance ordering or shipping delays.

5. **Mixed Reviews on Longevity in Aggressive Driving** While ELRING seals are durable, extreme conditions (e.g., high RPMs, aggressive driving, or frequent oil changes with low-quality oil) can still lead to premature wear. Some owners report that the seal holds up well, while others note it may not last as long as they d like in high-stress applications.

---

The ELRING 301870 crankshaft seal is an excellent choice for BMW X5 owners (2001 2006) seeking a reliable, long-lasting replacement. Its OEM-level quality, durability, and compatibility make it a strong recommendation for those prioritizing performance and longevity. However, the higher cost and complexity of installation must be weighed against the benefits. If budget is a concern, lower-cost aftermarket alternatives (e.g., Fel-Pro, Gates, or Mann) may be viable, but they may not offer the same level of reliability or warranty support.

For most owners, the ELRING seal is worth the investment, especially if the vehicle is heavily used or modified. Ensuring you purchase it from a trusted source and having it installed by a professional will further guarantee a successful outcome.

- You want the best possible seal for your BMW X5 s crankshaft.

- You are prepared to pay a premium for durability and reliability.

- You plan to have it installed by a qualified mechanic to avoid damage during the process.

- You prioritize long-term performance over short-term cost savings.

- You are on a tight budget and are willing to accept a slightly lower-quality seal (e.g., Fel-Pro 52000 or Gates KS1000).

- You are confident in your mechanical skills and can install it yourself to save labor costs.

- You are unsure about the seal s longevity in your specific driving conditions and are open to monitoring its performance post-installation.

Ultimately, the ELRING 301870 is the safest and most reliable choice for this application, making it the recommended option for serious BMW X5 owners.

Details:

This product is distinguished by total quality assurance, unsurpassed anybody else. Material: PTFE/FPM. Specifications: Size: 90 X 110 12mm. Replaces Original OE Part #, LUF100540, 614802.

Crankshaft Seal 301.870 by Elring. Notes: This New Seal Does Not Have a Tension Spring.

part #: 30187 prices

• $22.51-$25.14

specifications cranshafengin:

• for makes: Bmw
• for years: 2001-2006
• brand: Elring
• mpn: 301.87
• product type: Engine
• fitment type: Direct Replacement
• ipn: 301870
• partslink number: 11142249533, Luf100540, 614802
• compatible make s : Bmw, Lincoln
• compatible model s : X5, X3, Z4, X6, Z3, 125i, 135is, 135i, 1 Series M, 335is, 335i
• fitnote: Usa Built. Fits Models Usa Built., Fits Models Usa Built.
• product subtype: Crankshafts
• type: Seals Gaskets
• product details: Engine Crankshaft Seal
• department: Replacement

payments cranshafengin:

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

returns cranshafengin:

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

shipping cranshafengin:

• type: Calculated
• transit: 2-6 Days
• class: Standard
• service: FedEx Ground / FedEx Home Delivery
• cost: $20.77
• carrier: FedEx

seller cranshafengin:

• # reviews: 154423
• rating: 99.1%
• city: Rockville Centre, New York

general cranshafengin:

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

offer cranshafengin:

• sold: 0
• options: Ship-to-home
• started: April 9, 2026
• availability: In Stock
• quantity: 5

Elring 301.87 Is Similar To:

• 000220 Elring New Vw Crankshaft Seal Rear Touareg (46.7% similar) Fitment information may not be available for all products. Discounted shipping and combined is available on our web site. Cores: any cores must be in rebuild able condition with sufficient parts to rebuild said core rust, corrosion, OK. Audi: a4 quarto a5 a6 a7 a8 all road q5 q7 r8 RS4 RS5 RS7 s4 s5...(May 26th, 2018)
• 008 997 05 47 Elring Klinger Mercedes Front Crankshaft Seal Warranty 4041248127308 (37.1% similar) Made by Elring linger if you are not sure about the part fitting your car, please e-mail us cars vain. May get any for car want. Mercedes part. Mercedes W108 W111 front crankshaft seal Elring linger 1 year warranty part fits: half flange brand new with full...(April 24th, 2018)
• 038 103 085 E Elring New Engine Crankshaft Seal Front Oil Sealed 881882389212 (37% similar) If you feel I misrepresented this offer in any way, please let me know. However, I am human and may occasionally miss small flaws. Your satisfaction is my guarantee...(April 15th, 2018)
• 050260 Elring New Crankshaft Seal (52.7% similar) For example, if your original sale total was Europa's. 95 and is only available to the USA. Fitment information may not be available for all products. Cores: any cores must be in rebuild able condition with sufficient parts to rebuild said core rust, corrosion, OK. Discounted shipping and combined ...(February 13th, 2018)
• 068103171f Elring Audi Vw Volkswagen Crankshaft Seal Rear (45.2% similar) Quality brand Elring Audi Volkswagen s4 s6 Cabrini corridor fox golf Etta pasta quantum rabbit, transporter Vang crankshaft seal with flange. Super price...(October 8th, 2018)
• 0928398001 0928398002 91176515 928398001 92839 Isuzu Crankshaft Crank Oil Seal Rear Elring (39.2% similar) Unit of measure: each dimensions in: inch inside diameter 28MM thickness mm: 10MM seal material: floury-elastic housing bore in x inch inside diameter 98MM outside 116MM...(August 24th, 2018)
• 11 7 568 264 11117568264 Elring New Klinger Engine Crankshaft Seal Front Mini (38.5% similar) New Elring linger engine crankshaft seal front 4 mini direct fit and function meets or exceeds OE specification...(August 15th, 2018)
• 113-105-245fs Elring Vw Crankshaft To (42.1% similar) Highest quality German silicone flywheel seal for VW t1 40HP-1600CC, T2, t3 1500-1600CC excellent fit Germany with stands high temps...(February 14th, 2018)
• 1276424 1276424re 465 194 Elring Front Engine Crankshaft Seal Volvo (40.9% similar) Front engine crankshaft seal Elring Volvo...(October 14th, 2018)
• 301890 Elring New Bmw Crankshaft Seal Front (53.5% similar) Cores: any cores must be in rebuild able condition with sufficient parts to rebuild said core rust, corrosion, OK. And you return discounted shipping combined is available on our web site. For example, if your original sale total was more detailed information is available in the compatibility's ...(April 25th, 2018)
• 330965 Elring New Crankshaft Seal Front Oil Pump Saab (43.2% similar) No further shipping discounts or savings are available on those items. Saab: this crankshaft seal - front oil pump is a brand new part manufactured by Elring.discounted shipping and combined is available on our web site. 95 and is only available to the USA. Fitment information may not be available ...(May 2nd, 2018)