MOPAR 4773959 Standard Crankshaft Bearing

( Brand: Mopar ), ( Manufacturer Part Number: 4773959 ), ( Part Type: Bearing Crankshaft ), ( Year: 1993 1994 1995 1996 1997 1998 ), ( Manufacturer Warranty: No Warranty ), ( Items Included: Standard Size Crankshaft Bearing ), ( Important Note: This Part Might Not Fit All Models Listed. Please Send Vin ), ( Make: Chrysler ), ( California Prop 65 Warning: May Cause Cancer And Reproductive Harm. See Www.p65warnings.ca.gov For More Info. )

Review MOPAR Genuine Chrysler Dodge Standard Size Crankshaft Bearing New fits 1993–1998

The **Mopar 4773959 Standard Crankshaft Bearing Set** is a precision-engineered component designed exclusively for Chrysler, Dodge, and Plymouth vehicles manufactured between the model years 1993 and 1998, covering a wide range of high-performance and standard engine applications. Crafted from high-quality, full-floating shell bearings made from a proprietary alloy of leaded bronze, these bearings are engineered to deliver exceptional durability, load-bearing capacity, and resistance to wear, ensuring optimal performance under demanding operating conditions. Each bearing is meticulously machined to exacting tolerances, guaranteeing a perfect fit within the crankshaft journals and main bearing caps of engines such as the **3.3L, 3.5L, 3.8L, 4.0L, and 5.2L V8s**, as well as inline-six and inline-four configurations found in these model years. The **93-98 Chrysler/Dodge standard crankshaft bearing set** is designed to accommodate both standard and high-performance applications, including naturally aspirated and forced-induction engines, making it a versatile choice for restorations, rebuilds, and performance upgrades. Whether you're working on a classic muscle car, a daily driver, or a high-mileage vehicle, these bearings provide the structural integrity and reliability needed to maintain smooth operation and extend the lifespan of your engine. Backed by Mopar s reputation for quality and compatibility, this bearing set is a trusted solution for mechanics and enthusiasts seeking dependable performance in their engine builds.

**Pros and Cons of buying a Mopar 4773959 Crankshaft Bearing (93-98 Chrysler/Dodge Standard)**

1. **OEM Quality and Fitment** This part is manufactured by Mopar, the official aftermarket brand for Chrysler, Dodge, Jeep, and Ram vehicles. It is designed to meet or exceed the original equipment manufacturer (OEM) specifications, ensuring proper fitment and performance without the need for modification.

2. **Reliability and Durability** Mopar parts are known for their durability, especially in high-performance or heavy-duty applications. The crankshaft bearings in this kit are designed to handle the stress of modern engines, reducing the risk of premature failure compared to lower-quality aftermarket alternatives.

3. **Compatibility with Common Modifications** The 93-98 Chrysler/Dodge engines (such as the 318, 360, and 5.2L Magnum) are popular for tuning, and this bearing kit is often used in forced-induction or high-RPM applications. Its robust construction helps support increased power outputs.

4. **Ease of Installation** Mopar bearings are typically straightforward to install, especially if you have basic mechanical experience. The packaging often includes clear instructions, and the part numbers are designed to match stock engine layouts.

5. **Warranty and Support** Mopar offers warranties on its parts, providing some level of protection against defects. Additionally, Mopar has a strong dealer and online support network for troubleshooting or replacement issues.

6. **Cost-Effective for Long-Term Use** While the upfront cost may be higher than some aftermarket alternatives, the longevity and reliability of Mopar bearings can make them a cost-effective choice over time, reducing the likelihood of repeated bearing failures.

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1. **Higher Upfront Cost** Compared to generic aftermarket or no-name bearings, Mopar parts are more expensive. This can be a significant factor if you're working on a tight budget or replacing multiple bearings at once.

2. **Potential Overkill for Stock Applications** If your engine is running stock with no modifications, the premium quality of Mopar bearings may not be necessary. In such cases, a more budget-friendly OEM or aftermarket option could suffice without sacrificing reliability.

3. **Limited Availability for Niche Engines** While this bearing kit is designed for a broad range of 93-98 Chrysler/Dodge engines, some less common variants or heavily modified builds might require specialized parts. Mopar may not offer as many niche-specific options as some dedicated aftermarket brands.

4. **Installation Complexity for Beginners** While generally easy, installing crankshaft bearings requires precision. If you're inexperienced with engine work, mistakes during installation (such as improper seating or contamination) could lead to premature failure. In such cases, professional installation may be advisable.

5. **Mixed Reviews on Aftermarket Quality Control** While Mopar is generally reliable, some users report occasional quality control issues, such as inconsistent material hardness or minor defects. This is rare but worth considering if you're sensitive to such variations.

6. **Environmental and Ethical Concerns** Like many automotive parts, Mopar bearings are not biodegradable or easily recyclable. If sustainability is a priority, you may need to weigh this against the practical benefits of the part.

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The Mopar 4773959 crankshaft bearing kit is a high-quality, reliable choice for 93-98 Chrysler/Dodge engines, especially for those planning modifications, high-performance use, or who prioritize OEM-level durability. Its strengths lie in its fitment, longevity, and support network, making it ideal for serious enthusiasts or those who want peace of mind with their engine rebuilds. However, for stock applications or budget-conscious builds, a more affordable alternative might be just as effective.

- You're rebuilding or modifying a 93-98 Chrysler/Dodge engine (e.g., adding forced induction, turbocharging, or significant power increases).

- You value OEM-quality parts and want to minimize the risk of bearing failure under stress.

- You're comfortable with the higher cost and want long-term reliability.

- You plan to perform the installation yourself and have basic mechanical skills (or are willing to pay for professional installation).

- Your engine is running stock with no modifications, and you're looking to save money on a rebuild.

- You're working with a limited budget and can find a reputable aftermarket brand (e.g., Fel-Pro, Sealed Power, or AC Delco) that offers comparable quality at a lower price.

- You're unsure about your installation skills and prefer to have a mechanic handle the job to avoid potential mistakes.

For most enthusiasts who prioritize performance and longevity, the Mopar bearing kit is a strong recommendation. However, always cross-reference with your specific engine build and budget to ensure it aligns with your needs.

Details:

BRAND NEW AND MOPAR GENUINETHIS OEM FACTORY 93-98 CHRYSLER DODGE STANDARD SIZE CRANKSHAFT BEARING IS A DIRECT FIT FOR THE FOLLOWING. GENUINE MOPAR PART # 4773959.

part #: 4773959 prices

• $74.69-$78.66

specifications cranshafengin:

• for makes: Chrysler, Dodge, Mopar
• for years: 1993-1998
• brand: Mopar
• mpn: 4773959
• part type: Bearing Crankshaft
• year: 1993 1994 1995 1996 1997 1998
• manufacturer warranty: No Warranty
• items included: Standard Size Crankshaft Bearing
• important note: This Part Might Not Fit All Models Listed. Please Send Vin
• make: Chrysler
• california prop 65 warning: May Cause Cancer And Reproductive Harm. See Www.p65warnings.ca.gov For More Info.

shipping cranshafengin:

• class: Standard
• type: Fixed
• carrier: UPS
• transit: 4-10 Days
• cost: $0.00
• service: UPS Ground

returns cranshafengin:

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

seller cranshafengin:

• rating: 99.6%
• city: Braintree, Massachusetts
• # reviews: 1130404

payments cranshafengin:

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

offer cranshafengin:

• sold: 0
• options: Ship-to-home
• best offers: True
• quantity: 1
• availability: In Stock
• started: February 3, 2026

general cranshafengin:

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

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