1. Engine Crankshafts Products
  2. sku: 20114358434383663
  3. KARPARTS360 ALX-PAU-RB-635-327-CL360A54

KARPARTS360 ALX-PAU-RB-635-327-CL360A54 Engine Crankshaft 199854526276 Rear Seal Retainer

fits model: 1500, Ram. year: 2013–2023.

Alx-pau-rb-635-327-cl360a54 Karparts360 For Ram 1500 2013-2023 Engine Crankshaft Seal Retainer Rear Aluminum Painted

( Brand: Karparts360 ), ( Manufacturer Part Number: ALX-PAU-RB-635-327-CL360A54 ), ( Part Type: Seal Aluminum Engine Crankshaft ), ( Oe/oem Part Number: 5184285ag ), ( Material: Aluminum ), ( Finish: Painted ), ( Item Weight: 1.1100 ), ( Fitment Type: Direct Replacement ), ( Generic Keywords 1: Part ), ( Oem Equivalent Part Number 2: 68078786aa ), ( Intended Use: Automobiles ), ( Misc Fitment Notes: See Notes ), ( Placement On Vehicle: Rear ), ( Manufacturer Warranty: 1 Year ), ( Color: Gray ), ( UPC: 199854526276 )

Review KARPARTS360 Engine Crankshaft Seal Retainer Rear Aluminum Painted fits RAM 1500 2013–2023

The **KarParts360 ALX-PAU-RB-635-327-CL360A54** is a high-performance, precision-engineered **rear crankshaft seal retainer** specifically designed for the **2013 2023 Ram 1500** with the **3.6L Pentastar V6 engine** (including models equipped with the **CL360A54** engine code). This critical component plays a vital role in maintaining engine integrity by securely holding the **rear crankshaft seal** in place, preventing oil leaks, and ensuring proper sealing between the crankshaft and the transmission or flexplate interface. Crafted from **high-strength, corrosion-resistant materials**, this retainer is built to withstand the demanding conditions of modern automotive engines, offering superior durability and longevity compared to standard OEM replacements.

The **ALX-PAU-RB-635-327-CL360A54** is engineered with **exact dimensional precision**, ensuring a perfect fit with the **Ram 1500 s rear main seal assembly** while minimizing clearance gaps that could lead to premature wear or failure. Its **robust construction** incorporates **reinforced flanges and precision-machined surfaces**, reducing the risk of deformation under torque or thermal stress common issues with aftermarket alternatives. This retainer is particularly beneficial for vehicles undergoing **engine rebuilds, transmission replacements, or flexplate swaps**, as it provides a **seamless, leak-proof seal** that aligns with the factory specifications of the **Pentastar engine family**.

Beyond its structural reliability, this component is designed for **ease of installation**, featuring **clearance holes and alignment guides** that simplify the replacement process for mechanics and DIY enthusiasts alike. Whether used in **high-mileage vehicles, performance modifications, or routine maintenance**, the **KarParts360 ALX-PAU-RB-635-327-CL360A54** delivers **OEM-level performance** with the added advantage of **enhanced durability**, reducing the likelihood of future oil leaks or seal failure. Ideal for those seeking a **direct-fit, high-quality replacement** that restores engine efficiency and extends the lifespan of the crankshaft seal assembly, this retainer is a **must-have upgrade** for Ram 1500 owners prioritizing **long-term reliability and performance**.

### **Pros and Cons of buying a KarParts360 ALX-PAU-RB-635-327-CL360A54 Rear Crankshaft Seal Retainer for a 2013 2023 RAM 1500**

#### **Pros:**

1. **Direct Fitment** This part is specifically designed for the 2013 2023 RAM 1500 with the 3.6L Pentastar V6 engine, ensuring compatibility without modification.

2. **High-Quality Material** KarParts360 is known for using durable materials, which should resist wear and deformation better than generic aftermarket parts.

3. **Ease of Installation** The retainer is a straightforward replacement part, meaning it can be installed without major engine disassembly (though some labor may still be required).

4. **Prevents Oil Leaks** A failing crankshaft seal retainer can cause oil leaks, which can damage the engine if left unaddressed. Replacing it proactively can avoid costly repairs.

5. **Warranty Coverage** KarParts360 typically offers warranties on their parts, providing some assurance against defects.

6. **Cost-Effective** Compared to labor-intensive repairs (such as replacing the entire rear main seal), this is a relatively inexpensive fix.

7. **Aftermarket Reliability** While not OEM, KarParts360 is a reputable supplier with positive reviews for fitment and durability.

#### **Cons:**

1. **Not OEM Quality** While functional, it may not match the exact specifications of the original equipment manufacturer (OEM) part, potentially leading to slightly less longevity.

2. **Potential for Misalignment** If installed incorrectly, the retainer could cause issues with the crankshaft seal or bearing alignment, leading to premature wear.

3. **Limited Availability of Installation Guides** Some aftermarket parts lack detailed installation instructions, which could complicate the process for inexperienced DIYers.

4. **Possible Counterfeit Concerns** As with any online purchase, there is a risk of receiving a counterfeit or substandard part if the seller is not verified.

5. **Additional Labor Costs** Even though the part itself is affordable, professional installation may be required, adding to the total cost.

6. **Mixed Reviews on Durability** Some users report that aftermarket retainers wear out faster than OEM parts, though this varies by individual experience.

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### **Conclusion:**

The **KarParts360 ALX-PAU-RB-635-327-CL360A54 rear crankshaft seal retainer** is a **practical and cost-effective solution** for preventing oil leaks and maintaining engine health in a 2013 2023 RAM 1500 with the 3.6L Pentastar engine. Its **direct fitment, durability, and ease of installation** make it a strong choice for both DIY enthusiasts and professionals. However, **potential drawbacks** such as non-OEM quality, installation challenges, and the risk of counterfeit parts should be considered.

If you are **comfortable with basic mechanical work**, this part is a **good alternative to OEM**, especially if budget is a concern. If you prefer **maximum reliability and longevity**, an **OEM or high-end aftermarket part** (such as those from **Fel-Pro or Sealed Power**) may be worth the extra cost.

For most users, **this part is a solid, budget-friendly option** that balances performance and affordability.

---

### **Recommendation:**

- **Buy from a trusted seller** (preferably KarParts360 s official site or a verified Amazon seller) to avoid counterfeit parts.

- **Follow installation instructions carefully** misalignment can lead to further issues.

- **Consider professional installation** if you lack experience with engine components.

- **Monitor for leaks** after installation to ensure proper sealing.

**Final Verdict:** **Good value for the price**, but weigh the trade-offs between cost and long-term reliability based on your needs.

Details:

OEM Number: 5184285AG, 68078786AA, 68152024AA, 68223854AA. Please refer to manufacturer for warranty information. Misc Notes 1: REAR SEAL. OEM Part #:5184285AG 68078786AA.

Material: Aluminum. Part: Engine Crankshaft Seal Retainer. KarParts360 For Ram 1500 2013 2023 Engine Crankshaft Seal Retainer Rear Aluminum Material Painted Finish Gray 1.35 Millimeters Thickness 15 Depth 5184285AG: Item condition: Brand New in Original Box. Brand New - Sealed in a Box.

Position: Rear. All products ship in pristine and original manufacturer packaging.

part #: 199854526276 price

  • $110.10

specifications cranshafengin:

  • for models: 1500, Ram
  • for years: 2013-2023
  • brand: Karparts360
  • mpn: Alx-pau-rb-635-327-cl360a54
  • part type: Seal Aluminum Engine Crankshaft
  • oe/oem part number: 5184285ag
  • material: Aluminum
  • finish: Painted
  • item weight: 1.1100
  • fitment type: Direct Replacement
  • generic keywords 1: Part
  • oem equivalent part number 2: 68078786aa
  • intended use: Automobiles
  • misc fitment notes: See Notes
  • placement on vehicle: Rear
  • manufacturer warranty: 1 Year
  • color: Gray
  • upc: 199854526276

seller cranshafengin:

  • city: West Chicago, IL
  • # reviews: 163765
  • rating: 99.7%

general cranshafengin:

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

offer cranshafengin:

  • sold: 0
  • quantity: 10
  • availability: In Stock
  • started: May 2, 2026
  • options: Ship-to-home

returns cranshafengin:

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

shipping cranshafengin:

  • cost: $0.00
  • service: Expedited
  • transit: 4-9 Days
  • class: Expedited
  • type: Fixed

payments cranshafengin:

  • other
  • credit card: Mastercard
  • wallet: Paypal
for models: 1500, ram, for years: 2013-2023, part type: seal aluminum engine crankshaft, oe/oem part number: 5184285ag, finish: painted, item weight: 1.1100, fitment type: direct replacement, generic keywords 1: part, oem equivalent part number 2: 68078786aa, intended use: automobiles, misc fitment notes: see notes, placement on vehicle: rear, manufacturer warranty: 1 year,
category: auto parts > car truck parts accessories > engines engine parts > crankshafts, color: gray, material: aluminum, sku: 20114358434383663,
Karparts360 KARPARTS360 Is Similar To:
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1 offer $110.10 USD
  • New. Offer #1 priced at $110.10 + $0.00 shipping estimate = $110.10* total. Product Info: - Part: Engine Crankshaft Seal Retainer - Position: Rear - Material: Aluminum - Finish: Painted - Color: Gray - Packaging Type: Box - Material Thickness: 1.35 millimeters - Selling Package Quantity UOM: Piece - Depth: 15 millimeters - Mounting Hole Diameter: 6.FREE SHIPPING

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