1. Pitman & Idler Arms Suspension Steering For Sale
  2. sku: 14493288483518771
  3. DETROIT AXLE 2GS472979

DETROIT AXLE 2GS472979 Steering Gearbox Pitman Arm Gas

fits model: 2500, 3500, 4wd, Ram. make: Dodge. year: 2003–2005.

2gs472979 Detroit Axle 4wd Steering Gearbox Pitman Arm For 2003 2004 2005 Dodge Ram 2500 3500 Gas Model

( Brand: Detroit Axle ), ( Manufacturer Part Number: 2GS472979 ), ( Type: Gearbox Kit ), ( Manufacturer Warranty: Lifetime ), ( Oe/oem Part Number: K440002, 1604gb ), ( Fitment Type: Direct Replacement )

Review DETROIT AXLE Steering Gearbox Pitman Arm Dodge Gas Model fits RAM 2500 3500 4WD 2003–2005

The **Detroit Axle 2GS472979 4WD Steering Gearbox Pitman Arm** is a precision-engineered component designed exclusively for the **2003 2005 Dodge Ram 2500 and 3500 gas-powered models** equipped with the **N145/N155/N245/N255/N265/N275/N285/N295/N305/N315/N325/N335/N345/N355/N365/N375/N385/N395/N405/N415/N425/N435/N445/N455/N465/N475/N485/N495/N505/N515/N525/N535/N545/N555/N565/N575/N585/N595/N605/N615/N625/N635/N645/N655/N665/N675/N685/N695/N705/N715/N725/N735/N745/N755/N765/N775/N785/N795/N805/N815/N825/N835/N845/N855/N865/N875/N885/N895/N905/N915/N925/N935/N945/N955/N965/N975/N985/N995** series rear axle assemblies. This high-performance part is a direct replacement for the original equipment (OEM) pitman arm, ensuring seamless integration with the **Detroit Axle 4WD steering gearbox**, which is commonly found in these heavy-duty Ram trucks. Crafted from durable **malleable iron** and reinforced with **heat-treated components**, the pitman arm is built to withstand the rigorous demands of off-road driving, towing, and heavy-duty applications while maintaining optimal steering responsiveness and longevity. Its **precision-machined splined shaft** ensures smooth articulation with the steering gearbox, reducing play and enhancing overall steering accuracy. The arm features a **robust clevis design** with a **high-strength bolt and nut assembly**, allowing for easy installation and adjustment without compromising structural integrity. Whether navigating rough terrain, hauling substantial loads, or simply ensuring reliable performance in daily driving, this pitman arm delivers the strength and precision required to keep your **2003 2005 Dodge Ram 2500/3500** steering system operating at peak efficiency. Backed by Detroit Axle s reputation for quality and durability, this part is an essential upgrade for truck owners seeking to restore or enhance the performance of their 4WD system.

### **Pros and Cons of Buying a Detroit Axle 2GS472979 4WD Steering Gearbox & Pitman Arm for 2003 2005 Dodge Ram 2500/3500 (Gas)**

#### **Pros:**

1. **Direct Fitment** The part is specifically designed for your 2003 2005 Dodge Ram 2500/3500 (gas) with a 4WD system, ensuring compatibility without modifications.

2. **OEM Quality** Detroit Axle is a trusted manufacturer known for durable, reliable heavy-duty components, reducing the risk of premature failure.

3. **Complete Assembly** The gearbox and pitman arm are sold as a matched set, simplifying installation and ensuring proper alignment.

4. **Warranty Coverage** Many Detroit Axle parts come with a manufacturer s warranty, providing peace of mind against defects.

5. **Performance Reliability** A properly functioning steering gearbox and pitman arm improve steering responsiveness and reduce play in the steering column.

6. **Prevents Further Damage** If your current system is worn or leaking, replacing it now can prevent costly damage to other steering or drivetrain components.

7. **Easier Installation** Since it s a direct replacement, no major modifications are needed, making it a straightforward DIY or professional repair.

#### **Cons:**

1. **Cost** High-quality OEM or aftermarket parts like this can be expensive, especially if purchased new rather than used or refurbished.

2. **Labor Intensive** Replacing a steering gearbox and pitman arm requires disassembling the front end, which may involve removing the steering column, sway bar, and other components, increasing labor time.

3. **Potential for Counterfeit Parts** If buying from an untrusted seller, there s a risk of receiving a knockoff or low-quality replica, which could fail prematurely.

4. **Additional Wear Items** The job may require replacing seals, bushings, or other related components if they re already worn, adding to the total cost.

5. **Professional Installation Recommended** Unless you have mechanical experience, improper installation could lead to misalignment, binding, or further damage.

6. **Limited Availability of Used Parts** Unlike common consumer parts, high-end truck components like this may not have many used/refurbished options, increasing the likelihood of buying new.

7. **Potential for Hidden Issues** If the original part failed due to a larger problem (e.g., steering linkage damage, frame issues), replacing just the gearbox and pitman arm may not fully resolve the problem.

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### **Conclusion:**

The **Detroit Axle 2GS472979 steering gearbox and pitman arm** is a **high-quality, direct-fit solution** for your 2003 2005 Dodge Ram 2500/3500, offering reliability and performance benefits. However, the **cost, labor requirements, and potential for additional wear items** make it a significant investment. If your steering system is failing (e.g., excessive play, grinding, or fluid leaks), replacing it is a **proactive measure** to avoid more extensive (and expensive) damage later.

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### **Recommendation:**

1. **Verify the Issue** Confirm that the problem is isolated to the steering gearbox and pitman arm (e.g., no issues with the steering rack, linkages, or frame).

2. **Compare Prices** Check multiple suppliers (e.g., RockAuto, Detroit Axle s official site, or trusted local dealers) for the best deal, considering both new and refurbished options.

3. **Consider Professional Installation** If you lack experience with heavy-duty truck repairs, have a trusted mechanic perform the work to ensure proper alignment and function.

4. **Inspect for Additional Wear** While replacing the gearbox and pitman arm, check for worn bushings, seals, or damaged linkages that may need attention.

5. **Buy from a Reputable Source** Avoid counterfeit parts by purchasing from authorized dealers or well-reviewed online retailers.

6. **Budget for Extras** Account for potential additional costs (e.g., new steering fluid, seals, or labor) beyond just the gearbox and pitman arm.

**Final Verdict:** If your steering system is failing and you prioritize **long-term reliability and performance**, this is a **worthwhile investment**. However, weigh the **cost vs. benefit** against the severity of your current issue if the problem is minor (e.g., slight play), a temporary fix (e.g., lubrication) might suffice. For a **critical failure**, this replacement is the best long-term solution.

Details:

Kit Includes. MAKE model YEAR RANGESPECIFIC DETAILS, DODGE RAM 2500 2003 - 2005 GAS; 4WD; Power Gear; 2nd Design; Bracket Mounted Steering Damper, 3500 Damper: Steering; Gear. Detroit Axle offers an extensive coverage of bearings for a large range automotive and heavy-duty wheel end applications. Manufactured with Internal bearing seals that are specifically designed to combat all types of road conditions keep debris out and the turning.

Brand Information. Search our to find the right part. 1x Front Pitman Arm - 2nd Design K440002. 1x Complete Power Steering Gear Box - 1604GB.

Not what you were looking for. With an OE design, simple installation and long life as a guarantee. Manufacturer Information. Detroit Axle products deliver the look, feel, fit and performance of OE.

Return your old Gear Box to activate Lifetime Warranty. M12X1.75 Mounting Holes; 298 Available Separately. Complete Power Steering Gear Box Pitman Arm.

specifications pitmanidlear:

  • for models: 2500, 3500, 4wd, Ram
  • for makes: Dodge
  • for years: 2003-2005
  • brand: Detroit Axle
  • mpn: 2gs472979
  • type: Gearbox Kit
  • manufacturer warranty: Lifetime
  • oe/oem part number: K440002, 1604gb
  • fitment type: Direct Replacement

offer pitmanidlear:

  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • started: February 2, 2026

general pitmanidlear:

  • condition: New other see details
  • Car Truck Parts Accessories > Steering Suspension > Gearboxes, Rack Pinions

returns pitmanidlear:

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

payments pitmanidlear:

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

seller pitmanidlear:

  • rating: 99.3%
  • city: Detroit, Michigan
  • # reviews: 1314296

shipping pitmanidlear:

  • cost: $0.00
  • service: Expedited
  • class: Expedited
  • transit: 4-4 Days
  • type: Fixed
for models: 2500, 3500, 4wd, ram, for makes: dodge, for years: 2003-2005, type: gearbox kit, manufacturer warranty: lifetime, oe/oem part number: k440002, 1604gb, fitment type: direct replacement,
category: auto parts > car truck parts accessories > steering suspension > gearboxes, rack pinions, sku: 14493288483518771,
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