1. Engine Crankshafts Products
  2. sku: 19631416225687721
  3. FELPRO TCS-46167

FELPRO TCS-46167 Crankshaft Seal Front 019826555939 Tcs 941A

fits model: Gt, Elantra, Optima, Sonata. make: Hyundai, Kia.

Tcs-46167 Felpro Tcs 46167 Crankshaft Seal Front Hyundai Elantra Kia Optima Sonata Gt 941a

( Brand: Felpro ), ( Manufacturer Part Number: TCS-46167 ), ( Part Type: Seal Crankshaft ), ( Items Included: Seal ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Anticipated Ship Out Time: Same Day 1 Business Day ), ( UPC: 019826555939 ), ( Part Name: Crankshaft Seal ), ( Placement On Vehicle: Front )

Review FELPRO Tcs 46167 Crankshaft Seal Front Hyundai Kia 941a fits ELANTRA OPTIMA SONATA GT

The **Fel-Pro TCS-46167 TCS 46167 Crankshaft Seal (GT 941A)** is a premium, high-performance front crankshaft seal engineered specifically for Hyundai and Kia applications, including the Elantra, Optima, and Sonata models equipped with the **4-cylinder GT 941A engine**. Designed to deliver exceptional durability and reliability, this seal features Fel-Pro s proprietary **Thermal Compound Sealant (TCS)**, a specialized rubber compound infused with advanced additives that enhance resistance to heat, oil degradation, and mechanical stress. The TCS formulation ensures a tight, long-lasting seal that minimizes oil leaks, reduces friction, and extends the lifespan of the crankshaft seal, even under demanding driving conditions. Constructed from high-quality synthetic rubber, this seal is precision-molded to fit perfectly within the engine s crankshaft housing, providing a secure barrier against oil intrusion while maintaining optimal rotational efficiency. The **GT 941A-specific design** guarantees compatibility with the engine s unique dimensions and tolerances, preventing common issues like premature wear or improper installation. Whether used in routine maintenance or as a replacement for a failing seal, the Fel-Pro TCS-46167 offers superior performance, ensuring a leak-free operation and protecting critical engine components from contamination. Built to meet or exceed OEM standards, this seal is a trusted choice for mechanics and DIY enthusiasts seeking a reliable, long-term solution for their Hyundai or Kia vehicle.

**Pros and Cons of buying a Felpro TCS-46167 Crankshaft Seal (GT 941A) for Hyundai Elantra, Kia Optima, and Kia Sonata**

### **Pros**

1. **High Quality and Durability** Felpro is a well-known brand in the aftermarket automotive parts industry, known for producing reliable and long-lasting seals. The TCS-46167 is designed to meet or exceed OEM specifications, ensuring a tight, leak-free fit.

2. **Proper Fitment** This specific part is engineered for the GT 941A engine family, which includes the Hyundai Elantra (2001-2006), Kia Optima (2001-2005), and Kia Sonata (2001-2005). It eliminates the risk of improper sizing that can lead to leaks or premature failure.

3. **Easy Installation** Felpro seals are designed with installation in mind, often featuring a smooth, tapered edge that makes seating against the engine block easier. This reduces the chance of damage during installation.

4. **Compatibility with Common Engine Modifications** Since this seal is widely used in popular Kia/Hyundai engines, it is often stocked by auto parts stores and can be easily sourced, even for older or less common vehicles.

5. **Cost-Effective Solution** While not the absolute cheapest option, it strikes a balance between price and quality, avoiding the potential expense of repeated leaks or engine damage from a low-quality seal.

6. **Widely Available** Due to its popularity, this part is easy to find at major auto parts retailers (AutoZone, O Reilly, RockAuto, etc.), reducing lead times and ensuring availability.

7. **Positive User Feedback** Many owners and mechanics report success with Felpro seals, citing fewer leaks and longer service life compared to generic or lower-end brands.

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### **Cons**

1. **Price Point** While not excessively expensive, the Felpro TCS-46167 is more costly than some generic or no-name alternatives. For budget-conscious buyers, this may be a drawback, though the trade-off in quality is often justified.

2. **Potential for Counterfeit Parts** Like many popular aftermarket parts, there is a risk of purchasing counterfeit or low-quality knockoffs, especially from untrusted online sellers. Buying from reputable retailers (e.g., RockAuto, Amazon with verified sellers) helps mitigate this risk.

3. **Installation Challenges for DIYers** While the seal itself is designed for ease of installation, the process of removing the old seal, cleaning the mating surfaces, and properly seating the new one can be tricky for inexperienced DIYers. Improper installation (e.g., not cleaning the gasket surface, using the wrong torque specs) can lead to leaks.

4. **Limited Warranty** Felpro offers a limited warranty (typically 12 months or 12,000 miles), but this does not cover installation errors or damage caused by improper handling. Some competitors may offer longer warranties.

5. **Compatibility with Aftermarket Engines** If the engine has been heavily modified (e.g., forced induction, custom crankshafts), the stock seal may not fit perfectly. In such cases, a custom or high-performance seal may be necessary.

6. **Environmental Factors** In high-mileage or heavily driven vehicles, other worn components (e.g., timing chain tensioners, oil pump seals) can contribute to leaks. Replacing just the crankshaft seal may not fully resolve oil leaks if other parts are failing.

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### **Conclusion**

The **Felpro TCS-46167 crankshaft seal (GT 941A)** is a strong, reliable choice for Hyundai Elantra, Kia Optima, and Kia Sonata owners. Its reputation for quality, proper fitment, and ease of installation makes it a preferred option over cheaper alternatives. While it may cost more upfront, the reduced risk of leaks and extended service life often justify the investment. However, buyers should ensure they purchase from a trusted source to avoid counterfeit parts and take care during installation to maximize performance.

For most drivers, this seal is the **best balance of cost, quality, and reliability**. If budget is a major concern, a high-quality generic seal (e.g., from **Sealed Power** or **Valeo**) could be a viable alternative, but Felpro remains the safest and most widely recommended option.

### **Recommendation**

**Buy the Felpro TCS-46167 if:**

- You want a proven, long-lasting seal with minimal risk of leaks.

- You are replacing the seal due to age, wear, or a known issue (e.g., oil leaks).

- You plan to perform the installation yourself and are willing to follow proper procedures (cleaning surfaces, using the correct torque specs).

- You prefer a brand with a strong reputation in the automotive aftermarket.

**Consider alternatives if:**

- You are on a tight budget and can find a highly rated generic seal (e.g., Sealed Power 100000) at a significantly lower price.

- You suspect other engine components (e.g., timing chain, oil pump) are contributing to leaks, and a full service may be needed.

- You are unsure about DIY installation and prefer professional labor to ensure proper sealing.

**Final Verdict:** For the majority of applications, the **Felpro TCS-46167 is the best choice**, offering a reliable solution with minimal risk of failure. Always source it from a reputable retailer and follow installation best practices for optimal results.

Details:

The TCS 46167 Felpro Crankshaft Seal is a direct replacement part for the front of Hyundai Elantra, Kia Optima, and Sonata vehicles.

part #: tcs46167 prices

  • $19.99-$31.52

specifications cranshafengin:

  • for models: Gt, Elantra, Optima, Sonata
  • for makes: Hyundai, Kia
  • brand: Felpro
  • mpn: Tcs-46167
  • part type: Seal Crankshaft
  • items included: Seal
  • manufacturer warranty: 1 Year
  • fitment type: Direct Replacement
  • anticipated ship out time: Same Day 1 Business Day
  • upc: 019826555939
  • part name: Crankshaft Seal
  • placement on vehicle: Front

general cranshafengin:

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

offer cranshafengin:

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

payments cranshafengin:

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

shipping cranshafengin:

  • cost: $0.00
  • class: Standard
  • carrier: USPS
  • transit: 5-10 Days
  • service: USPS Ground Advantage
  • type: Calculated

returns cranshafengin:

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

seller cranshafengin:

  • rating: 99.3%
  • city: West Linn, Oregon
  • # reviews: 5435
for models: gt, elantra, optima, sonata, for makes: hyundai, kia, part type: seal crankshaft, items included: seal, manufacturer warranty: 1 year, fitment type: direct replacement, anticipated ship out time: same day 1 business day, part name: crankshaft seal, placement on vehicle: front,
category: auto parts > car truck parts accessories > engines engine parts > crankshafts, sku: 19631416225687721,
Felpro TCS-46167 Is Similar To:
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5 offers $19.99–$31.52 USD
  • New. Offer #1 priced at $19.99 + $0.00 shipping estimate = $19.99* total. The TCS 46167 Felpro Crankshaft Seal is a direct replacement part for the front of Hyundai Elantra, Kia Optima, and Sonata GT vehicles.FREE SHIPPING
  • New. Offer #2 priced at $31.52 + $0.00 shipping estimate = $31.52* total. 2016-2019 Elantra Value Edition. Felpro Crankshaft Seal --.FREE SHIPPING
  • New. Offer #3 priced at $23.06 + $0.00 shipping estimate = $23.06* total. Engine Crankshaft Seal Kit.FREE SHIPPING
  • New. Offer #4 priced at $31.20 + $0.00 shipping estimate = $31.20* total. 2018 Elantra GL SE.FREE SHIPPING
  • New. Offer #5 priced at $26.92 + $0.00 shipping estimate = $26.92* total. FREE SHIPPING

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