1. Steering Racks & Gear Boxes For Sale
  2. sku: 18470118320841892
  3. BBB INDUSTRIES 103-0158

BBB INDUSTRIES 103-0158 Rack Pinion Aurora 060199214480

fits make: Oldsmobile. year: 1998.

103-0158 Bbb Industries Rack And Pinion Assembly-rack Reman Fits 1998 Oldsmobile Aurora

( Brand: Bbb Industries ), ( Manufacturer Part Number: 103-0158 ), ( Manufacturer Warranty: 1 Year ), ( Core Charge: 59.00 Which Is Included In The Total Price ), ( Type: Rack And Pinion Assembly ), ( UPC: 060199214480 )

Review BBB INDUSTRIES Rack And Pinion Assembly Reman Oldsmobile Aurora fits 1998

The **103-0158 Rack and Pinion Assembly (Rack) for a 1998 Oldsmobile Aurora** is a precision-engineered steering component designed to deliver smooth, responsive, and accurate directional control for this full-size sedan. This rack and pinion system is a critical part of the vehicle s front-wheel steering mechanism, replacing the older recirculating ball or worm gear designs with a more efficient, lightweight, and compact alternative. The assembly features a durable **steel rack bar** with helical gear teeth that mesh with the pinion shaft, allowing for precise lateral movement as the driver turns the steering wheel. The rack is mounted securely to the vehicle s frame via robust **rubber bushings and mounting brackets**, ensuring minimal vibration transfer while maintaining structural integrity under normal driving conditions. Engineered to meet General Motors specifications for the Aurora, this assembly includes **sealed bearings and a robust hydraulic or power steering return line connection**, depending on the vehicle s configuration, to facilitate smooth steering effort even at low speeds or during tight maneuvers. The rack s design incorporates **anti-rattle features**, such as internal dampers or pre-loaded springs, to reduce unnecessary noise and play, enhancing both comfort and confidence for the driver. Whether navigating city streets, highway merges, or parking lots, this rack and pinion assembly ensures reliable performance, minimal steering effort, and long-lasting durability, making it an essential upgrade or replacement part for maintaining the Aurora s handling precision. Built to withstand the demands of daily driving, this component is compatible with the Aurora s front-wheel-drive architecture and is designed to integrate seamlessly with the vehicle s existing steering linkage, tie rods, and steering column, providing a complete and functional solution for restoring or enhancing steering responsiveness.

### **Pros and Cons of Buying a 103-0158 Rack and Pinion Assembly (Rack) for a 1998 Oldsmobile Aurora**

#### **Pros:**

1. **Direct Fitment** This part is specifically designed for the 1998 Oldsmobile Aurora, ensuring compatibility without modifications.

2. **Improved Steering Performance** A new or rebuilt rack and pinion assembly can eliminate play, reduce vibration, and provide smoother, more responsive steering.

3. **Prevents Further Damage** If the existing rack is leaking fluid, seized, or worn, replacing it prevents costly damage to the steering column, tie rods, or suspension components.

4. **Better Safety** A failing rack can lead to loss of control; replacing it ensures reliable steering in all driving conditions.

5. **Long-Term Reliability** A high-quality aftermarket or OEM replacement can last as long as the original (typically 100,000 miles with proper maintenance).

6. **Easier Installation** Many aftermarket racks come with pre-installed components (tie rods, boots, etc.), simplifying the replacement process.

7. **Cost-Effective Alternative to Full Steering Overhaul** Replacing just the rack is often cheaper than overhauling the entire steering system.

8. **Warranty Coverage** Some aftermarket brands offer warranties, providing peace of mind against premature failure.

#### **Cons:**

1. **Cost** A new or rebuilt rack and pinion assembly can range from **$300 $800 **, depending on brand and quality. Labor costs (if not DIY) add significantly.

2. **DIY Difficulty** Replacing a rack requires mechanical skill, proper tools (jack, torque wrench, fluid drain pan), and patience, especially if the vehicle has rusted or seized components.

3. **Potential Hidden Issues** If the steering column, tie rods, or mounting points are damaged, they may need replacement alongside the rack, increasing costs.

4. **Fluid Leaks** Some aftermarket racks may develop leaks over time if not properly sealed or if the vehicle s mounting hardware is not tightened correctly.

5. **Compatibility Concerns** If the wrong part is purchased (e.g., a different year s model or incorrect length), it may not fit properly.

6. **Time-Consuming** The job can take **3 6 hours** for a DIYer, depending on experience and vehicle condition.

7. **Suspension Alignment Needed** After installation, a wheel alignment is typically required to ensure proper steering geometry.

8. **Risk of Counterfeit Parts** Cheap aftermarket racks may fail prematurely or lack proper seals, leading to leaks or binding.

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### **Conclusion**

Replacing the rack and pinion assembly on a 1998 Oldsmobile Aurora is a **necessary repair** if the current unit is leaking, seized, or causing steering issues. The benefits **improved safety, smoother handling, and long-term reliability** outweigh the drawbacks for most owners. However, the **cost, installation difficulty, and potential for additional hidden problems** should be carefully considered before proceeding.

If the vehicle is a daily driver or has significant mileage, investing in a **high-quality OEM or reputable aftermarket rack** (such as those from **Mopar, ACDelco, or Febi Bilstein**) is justified. For occasional drivers or those on a tight budget, weighing the risk of further damage versus the repair cost is crucial.

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### **Recommendation**

1. **Verify the Problem** Confirm that the rack is indeed the issue (check for leaks, play in the steering wheel, or unusual noises).

2. **Choose the Right Part**

- **OEM (Mopar/Acdelco)** for maximum reliability (higher cost).

- **Aftermarket (Febi, Dorman, or trusted brands)** for a balance of quality and price.

- Avoid extremely cheap parts unless you re confident in their quality.

3. **Budget for Labor or DIY**

- If hiring a shop, get multiple quotes.

- If DIYing, ensure you have the right tools and patience.

4. **Prepare for Additional Work** Inspect tie rods, steering column, and mounting hardware; replace any worn components.

5. **Get It Aligned** Always perform a **four-wheel alignment** after installation.

6. **Consider a Rebuilt vs. New Unit**

- A **rebuilt rack** (from a reputable shop) can be cost-effective if the core is returned.

- A **new rack** offers warranty protection but may cost more.

**Final Verdict:** If the rack is failing, replacing it is a **smart long-term investment** for safety and drivability. Proceed with a **high-quality part** and proper installation to avoid future issues.

Details:

Reman Rack And Pinion. This part fits vehicles made in the following years 1998. Premium-quality remanufactured power steering rack pinion designed for dependability and reliability throughout the service life of vehicle.

part #: 1030158 price

  • $419.73

specifications steragebo:

  • for makes: Oldsmobile
  • for years: 1998
  • brand: Bbb Industries
  • mpn: 103-0158
  • manufacturer warranty: 1 Year
  • core charge: 59.00 Which Is Included In The Total Price
  • type: Rack And Pinion Assembly
  • upc: 060199214480

returns steragebo:

  • policy: Returns Accepted
  • time: 14 Days
  • paid by: Buyer

general steragebo:

  • condition: Remanufactured
  • Car Truck Parts Accessories > Steering Suspension > Gearboxes, Rack Pinions

payments steragebo:

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

seller steragebo:

  • city: Langhorne, Pennsylvania
  • # reviews: 327592
  • rating: 99.1%

shipping steragebo:

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

offer steragebo:

  • availability: In Stock
  • options: Ship-to-home
  • started: March 21, 2026
  • sold: 0
  • quantity: 2
for makes: oldsmobile, for years: 1998, manufacturer warranty: 1 year, core charge: 59.00 which is included in the total price, type: rack and pinion assembly,
category: auto parts > car truck parts accessories > steering suspension > gearboxes, rack pinions, sku: 18470118320841892,
Bbb Industries 103-0158 Is Similar To:
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1 offer $419.73 USD
  • Remanufactured. Offer #1 priced at $419.73 + $0.00 shipping estimate = $419.73* total. Inner Tie Rods Included: Yes Type: Rack and Pinion Assembly.FREE SHIPPING

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