CHRYSLER 04792430AA Harmonic Balancer Crankshaft Pulley Bolt 2.7L

( Brand: Chrysler ), ( Manufacturer Part Number: 04792430AA ), ( Part Type: Balancer Crankshaft Bolt ), ( Id: 82d84510-c5f0-4998-a834-161db62ce5bf ), ( Interchange: 309-556 ), ( Year: 2002 )

Review CHRYSLER Dodge Harmonic Balancer Crankshaft Pulley Bolt Oem 2.7l fits INTREPID 1998–2004

The **Chrysler 04792430AA harmonic balancer crankshaft pulley bolt** is a precision-engineered fastener specifically designed for the **2.7L Multi-Displacement System (MDS) V6 engine** found in **1998 through 2004 Dodge Intrepid** models, as well as select Chrysler and Plymouth vehicles of the same era. This high-performance bolt plays a critical role in maintaining the structural integrity of the harmonic balancer assembly, which in turn ensures smooth crankshaft operation and minimizes vibration within the engine s rotating assembly. Crafted from **high-strength alloy steel**, this bolt is heat-treated to achieve an optimal balance of tensile strength and durability, capable of withstanding the extreme forces generated during engine operation, including torque fluctuations, thermal cycling, and the constant stress of the engine s harmonic motion. The **AA designation** indicates a specific grade of material and thread specification, ensuring compatibility with the original equipment manufacturer s (OEM) engineering standards, which are essential for preventing premature loosening or failure particularly in high-performance or modified applications where additional stress is placed on the crankshaft pulley system. With a **fine-pitch thread pattern** and a **torque specification of approximately 60-70 ft-lbs** (as per Chrysler s service information), this bolt is engineered to resist loosening under vibration while maintaining a secure, leak-free seal when paired with the corresponding harmonic balancer and crankshaft pulley. Whether replacing a worn or stripped bolt due to normal wear, a failed harmonic balancer, or a routine maintenance overhaul, this part is a direct OEM replacement, ensuring proper fitment, performance, and longevity in the engine bay. Its robust construction and precision tolerances make it an indispensable component for maintaining the reliability and efficiency of the 2.7L MDS engine, a powerplant known for its smooth operation and durability when properly maintained.

Buying the **Chrysler 04792430AA harmonic balancer/crankshaft pulley bolt (2.7L Dodge Intrepid, 1998-2004)** involves weighing several factors to determine if it s the right choice for your needs.

1. **Direct Fitment** This part is specifically designed for the 2.7L V6 engine in the 1998-2004 Dodge Intrepid, ensuring compatibility without modification.

2. **Reliability** Chrysler s OEM parts are built to meet factory specifications, reducing the risk of premature failure compared to aftermarket knockoffs.

3. **Authentic Performance** Using an OEM harmonic balancer helps maintain the engine s original power delivery and vibration dampening.

4. **Warranty Coverage** If purchased from a reputable dealer or online retailer, it may come with a warranty, offering some protection against defects.

5. **Ease of Installation** Since it s a direct replacement, installation is straightforward for those with basic mechanical skills or when taken to a shop.

1. **Cost** OEM parts are typically more expensive than aftermarket alternatives, which may not always justify the price for budget-conscious buyers.

2. **Limited Availability** Due to age and discontinued production, finding this part may require searching through used lots, salvage yards, or specialty suppliers.

3. **Potential for Wear** Even OEM parts can degrade over time, especially if the original was already worn out or if the engine has high mileage.

4. **Mixed Quality Reports** Some buyers report inconsistencies in quality, particularly if the part is sourced from a third-party seller rather than a dealer.

5. **Alternative Options** Aftermarket harmonic balancers (e.g., from brands like **Koyo, Gates, or AC Delco**) may offer similar performance at a lower cost, though quality varies.

This **Chrysler OEM harmonic balancer/crankshaft pulley bolt** is a solid choice if you prioritize **direct fitment, reliability, and authenticity** for your 2.7L Intrepid. However, the higher cost and potential availability issues may make it less appealing compared to aftermarket alternatives. If budget is a concern, carefully researching aftermarket options (while ensuring they meet or exceed OEM standards) could be a viable alternative.

- **Buy OEM if:** You want a guaranteed fit, have the budget, and prefer a trusted, factory-backed part.

- **Consider aftermarket if:** You re looking for a cost-effective solution and can verify the brand s reputation (e.g., **Koyo, Gates, or AC Delco**).

- **Check sources carefully:** Purchase from **authorized Chrysler dealers, reputable online marketplaces (with seller ratings), or salvage yards** to avoid counterfeit or damaged parts.

- **Inspect before buying:** If possible, verify the part s condition (no cracks, proper labeling) to ensure it s functional.

For most owners, the **OEM part is the safest choice**, but weighing cost against alternatives is wise. If the engine has high mileage or signs of wear, also consider replacing the **timing belt and tensioners** simultaneously for long-term reliability.

Details:

DODGE INTREPID 98-04 2.7L. Model: DODGE INTREPID. Search for more parts DODGE INTREPID.

part #: 04792430aa prices

• $44.40-$65.00

specifications cranshafengin:

• for models: Intrepid
• for makes: Dodge, Chrysler
• for years: 1998-2004
• brand: Chrysler
• mpn: 04792430aa
• part type: Balancer Crankshaft Bolt
• id: 82d84510-c5f0-4998-a834-161db62ce5bf
• interchange: 309-556
• year: 2002

offer cranshafengin:

• availability: In Stock
• sold: 0
• quantity: 1
• options: Ship-to-home
• best offers: True
• started: March 4, 2026

seller cranshafengin:

• city: Brush, Colorado
• # reviews: 14757
• rating: 99.4%

returns cranshafengin:

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

general cranshafengin:

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

shipping cranshafengin:

• transit: 3-7 Days
• service: Standard
• cost: $0.00
• class: Standard
• type: Fixed

payments cranshafengin:

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

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