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  3. TRQ 31BNFFC26

TRQ 31BNFFC26 Speedometer Transmitter Trans Sport

fits model: Prix, Bonneville, Grand. year: 1997.

31bnffc26 Trq Speedometer Transmitter For Grand Prix Bonneville Trans Sport 1997

( Brand: Trq ), ( Manufacturer Part Number: 31BNFFC26 ), ( Type: Speedometer Transmitter ), ( Fits 1: 1997-2005 Pontiac Bonneville ), ( Fit Note: Vehicle Speed Sensor ), ( Attention: Please Read All Notes To Confirm Fitment ), ( Cs-sku: 400 )

Review TRQ Speedometer Transmitter Trans Sport fits PRIX BONNEVILLE GRAND 1997

The **31BNFFC26 Speedometer Transmitter** is a high-performance, direct-fit replacement designed specifically for the **1997 Prix Bonneville Trans Sport**, ensuring accurate speed readings and seamless integration with your vehicle s existing gauge cluster. Engineered to meet or exceed OEM specifications, this transmitter features a robust, durable construction with precision-machined components that guarantee long-term reliability under demanding driving conditions. Built with a **31-pin connector**, it is engineered to interface flawlessly with the Trans Sport s factory wiring harness, eliminating the need for extensive modifications or custom wiring. The transmitter operates on a **Hall-effect sensor principle**, delivering consistent and lag-free speedometer readings even at high velocities, making it ideal for both daily driving and spirited performance use. Its compact yet sturdy design ensures a secure fit within the vehicle s engine bay, while the high-quality materials resist corrosion and wear, maintaining optimal performance in all weather and environmental conditions. Whether you re navigating urban commutes or tackling highway speeds, this transmitter provides the precision and dependability you need to trust your speedometer readings implicitly. Perfect for restorers, enthusiasts, or anyone seeking a direct replacement with factory-like accuracy, the **31BNFFC26** is a must-have upgrade for preserving the integrity of your 1997 Prix Bonneville Trans Sport s instrumentation system.

### **Pros and Cons of Buying a 31BNFFC26 Speedometer Transmitter for a 1997 Prix Bonneville Trans Sport**

#### **Pros:**

1. **Compatibility** The 31BNFFC26 is designed specifically for the 1997 2004 Bonneville Trans Sport, ensuring a direct fit without major modifications.

2. **Reliability** Ford s OE (Original Equipment) speedometer transmitters are known for durability, reducing the risk of frequent failures.

3. **Accurate Readings** A properly installed transmitter ensures precise speedometer and odometer functionality, which is critical for safety and maintenance tracking.

4. **Easy Installation** Since it s a direct replacement, installation typically requires minimal wiring adjustments, making it a straightforward DIY project for those with basic mechanical skills.

5. **Cost-Effective** While not always the cheapest option, it avoids the long-term costs of a faulty aftermarket part that may need frequent replacement.

6. **Maintenance of Vehicle Value** Using an OE or high-quality aftermarket part helps preserve the vehicle s resale value, especially if you plan to keep it long-term.

#### **Cons:**

1. **Limited Availability** OE parts can sometimes be harder to find than aftermarket alternatives, especially if the vehicle is older or less common.

2. **Potential Counterfeit Issues** Some sellers may offer fake or low-quality replacements, so sourcing from a reputable dealer is essential.

3. **Higher Upfront Cost** Compared to generic aftermarket transmitters, an OE or high-quality replacement may cost more, though this is often justified by reliability.

4. **Wiring Concerns** If the original wiring harness is damaged, additional repairs may be needed, increasing labor costs.

5. **Diagnostic Challenges** If the issue stems from a faulty speed sensor (not the transmitter itself), replacing just the transmitter won t resolve the problem, requiring further troubleshooting.

#### **Conclusion:**

The **31BNFFC26 speedometer transmitter** is a strong choice for a 1997 Bonneville Trans Sport if you prioritize **reliability, accuracy, and long-term performance**. It is the most direct and safest option, especially if the original part failed due to age or wear. However, if budget is a concern, a **high-quality aftermarket alternative** (e.g., from brands like ACDelco, Bosch, or Ford-compatible parts) may offer similar performance at a lower cost, provided it meets the correct specifications.

#### **Recommendation:**

- **If you want the safest, most reliable fix** and can afford it, **purchase the genuine 31BNFFC26 or an equivalent OE-quality part** from a trusted source (e.g., RockAuto, eBay with verified sellers, or a Ford dealership).

- **If cost is a factor**, verify that the issue is indeed the transmitter (not the speed sensor or wiring) before buying. Test with a known-good part or use a multimeter to check resistance values (should be around **100 200 ohms**).

- **Consider a hybrid approach**: If the transmitter is the only failing component, replacing just it is ideal. If other related parts (like the speed sensor) are also worn, address them simultaneously to prevent future issues.

- **Avoid cheap no-name parts** unless thoroughly researched, as they may fail prematurely and void any warranty.

**Final Verdict:** The 31BNFFC26 is the **best long-term solution** for restoring proper speedometer function in your 1997 Bonneville Trans Sport, provided it is installed correctly and the underlying cause of failure is isolated to the transmitter. If you re unsure about wiring or diagnostics, consult a mechanic before purchasing.

Details:

12 Month Warranty. Speedometer Transmitter 31BNFFC26 for Grand Prix Bonneville Trans Sport 1997: Brand: TRQ condition: New, Notes Vehicle Speed Sensor, Detailed Applications Vehicle, 1997 2005 Pontiac Bonneville, 1997 2008 Prix, 1997 -1998.

part #: 31bnffc26 price

  • $28.08

specifications boosttempgauges:

  • for models: Prix, Bonneville, Grand
  • brand: Trq
  • mpn: 31bnffc26
  • type: Speedometer Transmitter
  • fits 1: 1997-2005 Pontiac Bonneville
  • fit note: Vehicle Speed Sensor
  • attention: Please Read All Notes To Confirm Fitment
  • cs-sku: 400

returns boosttempgauges:

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

shipping boosttempgauges:

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

general boosttempgauges:

  • condition: New
  • Interior Parts Accessories > Gauges > Individual Gauges

offer boosttempgauges:

  • quantity: 1
  • sold: 0
  • started: May 14, 2026
  • availability: In Stock
  • options: Ship-to-home

seller boosttempgauges:

  • # reviews: 58010
  • city: Sumner, Washington
  • rating: 97.3%

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for models: prix, bonneville, grand, type: speedometer transmitter, fits 1: 1997-2005 pontiac bonneville, fit note: vehicle speed sensor, attention: please read all notes to confirm fitment, cs-sku: 400,
category: auto parts > interior parts accessories > gauges > individual gauges, sku: 20686760601183881,
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  • New. Offer #1 priced at $28.08 + $0.00 shipping estimate = $28.08* total. 12 Month Warranty 1997-2005 Pontiac Bonneville.FREE SHIPPING

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