FORD RF5C2E-98697-BB Throttle Body Intake Mount 5.4L

( Manufacturer Part Number: RF5C2E-98697-BB ), ( Color: Silver ), ( Material: Aluminum ), ( Vintage Part: No ), ( Fuel Type: Gasoline ), ( Type: Throttle Body )

Review FORD Throttle Body Intake Mount 5.4l fits E450 E350 2008–2014

The **Ford RF5C2E-98697-BB Throttle Body Intake Mount** is a precision-engineered component designed exclusively for the **2008 2014 Ford E350 and E450 Super Duty trucks** equipped with the **5.4L Triton V8 engine**. This high-performance intake mount serves as a critical link between the throttle body and the engine s intake manifold, ensuring optimal airflow while maintaining structural integrity under heavy-duty conditions. Crafted from durable **reinforced rubber and high-grade polyamide materials**, this mount is engineered to withstand the demanding vibrations and thermal fluctuations inherent in large diesel and gasoline-powered commercial vehicles. Its robust construction prevents excessive flexing or loosening, which can lead to performance degradation, unusual noises, or even catastrophic failure over time. The RF5C2E-98697-BB is a **direct-fit replacement**, eliminating the need for modifications or adapters, and is compatible with both **EFI (Electronic Fuel Injection) and older carbureted systems** (where applicable) within the specified model range. Whether used in fleet applications, towing heavy loads, or for high-performance modifications, this intake mount ensures a secure, leak-free connection that preserves engine efficiency and longevity. Its design also incorporates **tuned damping properties** to minimize resonance, reducing unwanted engine noise and enhancing overall drivability. For Ford truck owners seeking a reliable, OEM-quality solution to restore or maintain proper throttle body alignment, this part represents an essential upgrade that bridges functionality and durability.

### **Pros and Cons of buying a Ford RF5C2E-98697-BB (2011 E450/E350 Throttle Body Intake Mount for 5.4L 2008 2014)**

1. **Direct Fitment** Designed specifically for the 2008 2014 Ford E-Series (E350/E450) with a 5.4L Triton V8 engine, ensuring compatibility without modification.

2. **Improved Airflow** A high-quality intake mount can enhance airflow into the throttle body, potentially leading to better throttle response and slight performance gains.

3. **Durability** Made from reinforced materials (likely plastic or rubber with metal reinforcements), this part is built to withstand the stresses of daily use in a commercial or heavy-duty vehicle.

4. **Easy Installation** Designed for straightforward replacement, requiring minimal tools and time to install, reducing labor costs.

5. **Prevents Leaks** A worn or cracked intake mount can cause air leaks, leading to rough idle, poor acceleration, or check engine lights. Replacing it can resolve these issues.

6. **Cost-Effective** Compared to full throttle body replacements or engine tuning, this is a relatively inexpensive fix for common airflow-related problems.

7. **OEM Quality** As an original Ford part (or a high-quality aftermarket equivalent), it maintains reliability standards expected from Ford s commercial vehicle lineup.

1. **Potential Counterfeit Risk** If purchasing from an untrusted seller (e.g., eBay, Facebook Marketplace, or unknown online stores), there s a risk of receiving a fake or low-quality knockoff that fails prematurely.

2. **Mixed Performance Gains** While airflow improvements are possible, the gains may be modest unless combined with other modifications (e.g., tuning, upgraded air intake). Expect no dramatic power increases.

3. **Wear and Tear Over Time** Like any rubber/plastic component, it can degrade with age, heat, or exposure to engine fluids, requiring eventual replacement.

4. **Limited Longevity in Harsh Conditions** Vehicles used in extreme temperatures, dusty environments, or with frequent deep oil changes may see accelerated wear on intake mounts.

5. **Installation Challenges (If DIY)** While simple, improper sealing or over-tightening can damage the throttle body or intake manifold. Those unfamiliar with engine work may struggle.

6. **Price Variability** Prices can fluctuate based on seller, condition (new vs. used/refurbished), and demand, potentially leading to overpaying for a part that s not significantly better than a budget option.

---

The **Ford RF5C2E-98697-BB throttle body intake mount** is a practical and cost-effective solution for addressing airflow issues in 2008 2014 E350/E450 trucks with a 5.4L engine. It s particularly useful for owners experiencing rough idling, poor acceleration, or check engine lights due to intake leaks. The part is durable, easy to install, and maintains OEM standards, making it a reliable choice for routine maintenance.

However, buyers should prioritize purchasing from **authorized Ford dealers, reputable aftermarket suppliers (e.g., RockAuto, PartsGeek), or trusted online retailers** to avoid counterfeit parts. While performance improvements are modest, the part s primary benefit lies in **restoring proper engine function and preventing further damage**. For those seeking noticeable power gains, additional modifications (e.g., cold air intake, ECU tuning) would be necessary.

---

- **Buy from a trusted source** (e.g., Ford dealer, RockAuto, or a well-reviewed online retailer) to ensure authenticity and quality.

- **Verify compatibility** with your exact vehicle year and engine configuration before purchasing.

- **Consider a full throttle body inspection** if symptoms persist after replacement (e.g., carbon buildup, sensor issues).

- **Pair with other maintenance** (e.g., air filter replacement, spark plug checks) for optimal engine performance.

- **Budget $50 $100** for the part, depending on brand and seller. Labor costs (if not DIY) should be minimal ( $50 $100 at a shop).

**Final Verdict:** This is a **solid, low-risk purchase** for addressing intake-related issues in your E-Series truck. If you re experiencing airflow problems, replacing the intake mount is a straightforward and effective fix. For performance enthusiasts, it s a good first step, but further tuning or intake upgrades may be needed for significant gains.

Details:

part #: rf5c2e98697 price

• $45.00

specifications throobo:

• for models: E450, E350
• for makes: Ford
• for years: 2008-2014
• mpn: Rf5c2e-98697-bb
• color: Silver
• material: Aluminum
• vintage part: No
• fuel type: Gasoline
• type: Throttle Body

shipping throobo:

• class: Expedited
• cost: $9.82
• carrier: USPS
• type: Fixed
• service: USPS Priority Mail
• transit: 4-8 Days

payments throobo:

• other
• wallet: Google-pay
• credit card: Diners-club

seller throobo:

• city: Johnstown, Pennsylvania
• # reviews: 7949
• rating: 99.6%

general throobo:

• Car Truck Parts Accessories > Air Fuel Delivery > Throttle Bodies
• condition: Used

returns throobo:

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

offer throobo:

• sold: 0
• availability: In Stock
• started: February 16, 2026
• quantity: 1
• best offers: True
• options: Ship-to-home

Ford RF5C2E-98697 Is Similar To:

• 022-00-016b Boomba Racing Throttle Body Spacer Black For Ford 753760203616 (38.4% similar) This spacer adds volume to your intake plenum. The spacer also includes a 1/8 not port that can be used for variety of purposes. Bombay racing throttle body spacer black for ford focus st made from premium billet aluminum, is excited to announce our spacers. This has been shown to aide in cylinder ...(August 4th, 2018)
• 022-00-016blue Boomba Racing Throttle Body Spacer Blue For Ford 753760203623 (39.2% similar) In the picture shown above, you can see Dino charts of this spacer paired with our intake manifold and gains are tremendous. Bombay racing throttle body spacer blue for ford focus st made from premium billet aluminum, is excited to announce our spacers. Over 30 ft lbs of torque in using both spacers...(April 8th, 2018)
• 022-00-016n Boomba Racing Throttle Body Spacer Silver For Ford 753760203630 (38.2% similar) Please see the for information regarding shipping costs and available methods. This has been shown to aide in cylinder filling at lower rpm, smooth out throttle response, build boost sooner, and length en the effective wave pulse of intake charge. In the picture shown above, you can see Dino charts...(August 4th, 2018)
• 025-00-009b Boomba Racing Throttle Body Spacer Black For Ford 753760204217 (38.4% similar) Please see the for information regarding shipping costs and available methods. Purchase from map to receive aggressive pricing and retain your manufacturers warranty. This spacer adds volume to your intake plenum. In the picture shown above, you can see Dino charts of this spacer paired with our ...(December 6th, 2018)
• 025-00-009blue Boomba Racing Throttle Body Spacer Blue For Ford 753760204224 (36.6% similar) Exclusively for this has been shown to aide in cylinder filling at lower rpm, smooth out throttle response, build boost sooner, and length en the effective wave pulse of intake charge. The spacer also includes a 1/8 not port that can be used for variety of purposes. Purchase from map to receive ...(November 26th, 2018)
• 025-00-009r Boomba Racing Throttle Body Spacer Red For Ford 753760204248 (36.2% similar) This spacer adds volume to your intake plenum. Please see the for information regarding shipping costs and available methods. Purchase from map to receive aggressive pricing and retain your manufacturers warranty. In the picture shown above, you can see Dino charts of this spacer paired with our ...(November 26th, 2018)
• 025-00-011b Boomba Racing Throttle Body Spacer Black For Ford 753760204293 (41.1% similar) In the picture shown above, you can see Dino charts of this spacer paired with our intake manifold and gains are tremendous. Please see the for information regarding shipping costs and available methods. Over 17 ft lbs of torque on our fiesta st in using both spacers and a significant change the ...(November 26th, 2018)
• 025-00-011blue Boomba Racing Throttle Body Spacer Blue For Ford 753760204309 (41.8% similar) The spacer also includes a 1/8 not port that can be used for variety of purposes. This spacer adds volume to your intake plenum. It ships with a plug in the port for those not wanting to use. Over 17 ft lbs of torque on our fiesta st in using both spacers and a significant change the horsepower ...(November 26th, 2018)
• 025-00-011n Boomba Racing Throttle Body Spacer Silver For Ford 753760204316 (40.8% similar) Over 17 ft lbs of torque on our fiesta st in using both spacers and a significant change the horsepower curve. This spacer adds volume to your intake plenum. In the picture shown above, you can see Dino charts of this spacer paired with our intake manifold and gains are tremendous. It ships with a ...(November 26th, 2018)
• 025-00-011r Boomba Racing Throttle Body Spacer Red For Ford 753760204323 (41.6% similar) Over 17 ft lbs of torque on our fiesta st in using both spacers and a significant change the horsepower curve. In the picture shown above, you can see Dino charts of this spacer paired with our intake manifold and gains are tremendous. This has been shown to aide in cylinder filling at lower rpm, ...(November 16th, 2018)
• 025-00-025b Boomba Racing Throttle Body Spacer Black For Ford 753760204415 (38.4% similar) It ships with a plug in the port for those not wanting to use. This spacer adds volume to your intake plenum. This has been shown to aide in cylinder filling at lower rpm, smooth out throttle response, build boost sooner, and length en the effective wave pulse of intake charge. Purchase from map to...(May 6th, 2018)