TRQ NG78Q6 Idler Arm Van

( Brand: Trq ), ( Manufacturer Part Number: NG78Q6 ), ( Part Type: Idler Arm ), ( Product Warranty: 12 Month Warranty ), ( Years: 1999 2001 2000 1998 1992 2002 1995 1979 1980 1981 1982 1983 1984 ), ( Makes: Dodge Plymouth ), ( Models: Ram 3500 Van Ram 2500 Van Ram 1500 Van B250 B1500 B3500 B100 B150 ), ( Important: Please Read All Notes Before Making This Purchase ), ( Cs-sku: 400 )

Review TRQ Idler Arm Van B150 fits RAM 3500 2500 1500 B250 B1500 B3500 B100 B200 1979–2002

The **NG78Q6 Idler Arm** is a high-performance, precision-engineered suspension component designed exclusively for the **Ram 3500, 2500, and 1500** series trucks, including the **B250, B1500, B3500, B100, B15, and B200** variants, ensuring optimal handling, durability, and ride comfort across a wide range of applications. Crafted from **heat-treated, high-strength steel**, this idler arm is built to withstand the rigorous demands of heavy-duty towing, off-road adventures, and daily highway driving, providing reliable support for the suspension system while minimizing wear and tear on associated components. The **NG78Q6** features a **robust, reinforced design** with **precision-machined bushings** that reduce friction, prevent premature failure, and maintain proper alignment of the suspension geometry, which is critical for maintaining steering accuracy and preventing uneven tire wear. Whether you re hauling heavy loads, navigating rough terrain, or simply seeking an upgrade for improved suspension performance, this idler arm delivers **superior strength and longevity** without compromising on fitment or functionality. Its **direct replacement compatibility** ensures a seamless installation, allowing mechanics and DIY enthusiasts alike to upgrade their truck s suspension with confidence. Built to **exceed OEM standards**, the NG78Q6 idler arm is an essential component for those who demand **uncompromising durability, smooth operation, and long-term reliability** in their Ram truck s suspension system.

### **Pros and Cons of Buying a Used NG78Q6 Idler Arm for Ram 3500/2500/1500 (B2500, B1500, B3500, B100, B150, B200) Trucks**

1. **Compatibility** The NG78Q6 idler arm is designed specifically for the **Ram 1500, 2500, and 3500** trucks with the **B-series (B150, B200, B100, B1500, B2500, B3500)** drivetrains, ensuring a proper fit without modification.

2. **Durability** Ram s aftermarket and OEM parts are generally built to last, especially when sourced from reputable suppliers. The NG78Q6 is a reinforced component, reducing wear on the driveshaft and transfer case.

3. **Performance Improvement** A well-fitted idler arm reduces driveshaft vibration, improves driveline balance, and can enhance overall drivability, especially in heavy-duty applications.

4. **Ease of Installation** Many versions of this idler arm come with pre-drilled holes and mounting hardware, simplifying installation compared to aftermarket alternatives that may require additional machining.

5. **Cost-Effective Alternative to Full Driveline Replacement** If the issue is isolated to the idler arm, replacing just this component is far cheaper than overhauling the entire driveshaft or transfer case.

6. **Warranty & Reliability** When purchased from an authorized dealer or a trusted supplier, the NG78Q6 may come with a warranty, providing peace of mind against premature failure.

7. **Universal Fit for Multiple Models** Since it fits across **Ram 1500, 2500, and 3500** trucks with **B-series transmissions**, it offers flexibility for buyers with different truck models.

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1. **Potential for Counterfeit Parts** The aftermarket for Ram parts is saturated with knockoffs, especially on eBay, Amazon, or unverified sellers. A fake NG78Q6 may fail prematurely or not fit correctly.

2. **Mismatched Hardware or Mounting Issues** Some aftermarket versions may require additional machining or custom bolts, leading to extra labor costs if the original mounting points are worn.

3. **Limited Availability of OEM-Equivalent Parts** While the NG78Q6 is a common part, finding an **exact OEM replacement** (e.g., from a salvage yard or dealer) can be difficult, forcing buyers to rely on aftermarket options.

4. **Installation Complexity for DIYers** If the truck has been modified (e.g., lifted, aftermarket driveshafts) or the mounting points are damaged, installation may require additional work beyond just swapping the arm.

5. **Price Variability** Prices can range widely depending on the seller. A **legitimate OEM or high-quality aftermarket part** may cost **$150 $300**, while a cheap knockoff could be **$50 $100** but risk failure.

6. **Wear on Related Components** If the driveshaft or transfer case is already worn, replacing just the idler arm may not fully resolve driveline issues, leading to recurring problems.

7. **Potential for Incorrect Part Number** Some sellers may list the wrong part number (e.g., confusing it with a **NG78Q5** or **NG78Q7**), leading to a misfit. Always verify the **exact part number** matches your truck s drivetrain.

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The **NG78Q6 idler arm is a solid choice** for Ram **1500, 2500, and 3500** trucks with **B-series transmissions** when purchasing from a **trusted source**. It offers **better durability, improved driveline balance, and cost efficiency** compared to neglecting the issue. However, **buyers must be cautious of counterfeit parts** and ensure proper installation to avoid wasted money and potential driveline damage.

If the truck exhibits **excessive vibration, clunking noises, or driveshaft wobble**, replacing the idler arm is a **practical and preventative maintenance step**. For best results:

- **Buy from an authorized Ram dealer, salvage yard, or a reputable online parts retailer** (e.g., RockAuto, PartsGeek, or local Ram specialists).

- **Verify the exact part number** (NG78Q6) and **check compatibility** with your specific drivetrain (B150, B200, B100, etc.).

- **Inspect related components** (driveshaft, transfer case, U-joints) for wear before installation.

- **Consider professional installation** if unsure about alignment or mounting.

**Purchase the NG78Q6 idler arm from a trusted source** (preferably **OEM or a high-quality aftermarket brand**) and replace it if experiencing **driveline issues**. Avoid cheap, untested alternatives to prevent premature failure. If the truck has **significant drivetrain wear**, consider a **full driveshaft inspection** alongside the idler arm replacement. For most **Ram 1500/2500/3500** owners, this is a **worthwhile upgrade** that extends driveline life and improves ride quality.

Details:

Dodge B150 1981 -1994. Dodge B1500 1995 - 1998. Dodge B200 1979 1980. Dodge B100 1979 1980.

part #: ng78q6 prices

• $69.95-$224.95

specifications pitmanidlear:

• for models: 3500, 2500, 1500, B250, B1500, B3500, B100, B200, Ram
• for years: 1979-2002
• brand: Trq
• mpn: Ng78q6
• part type: Idler Arm
• product warranty: 12 Month Warranty
• years: 1999 2001 2000 1998 1992 2002 1995 1979 1980 1981 1982 1983 1984
• makes: Dodge Plymouth
• models: Ram 3500 Van Ram 2500 Van Ram 1500 Van B250 B1500 B3500 B100 B150
• important: Please Read All Notes Before Making This Purchase
• cs-sku: 400

seller pitmanidlear:

• # reviews: 68771
• city: Pennsauken, New Jersey
• rating: 98.8%

shipping pitmanidlear:

• transit: 3-7 Days
• class: Standard
• service: FedEx Ground / FedEx Home Delivery
• cost: $0.00
• type: Fixed
• carrier: FedEx

general pitmanidlear:

• Car Truck Parts Accessories > Steering Suspension > Pitman Idler Arms
• condition: New

offer pitmanidlear:

• started: June 3, 2026
• options: Ship-to-home
• availability: In Stock
• quantity: 1
• sold: 0

payments pitmanidlear:

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

returns pitmanidlear:

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

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