HARLEY-DAVIDSON 45700080 Steering Head Bearing Race Set 48300-60

( Brand: Harley-davidson ), ( Manufacturer Part Number: 45700080 ), ( Frame Type: Universal Fit ), ( Machine Type: Street Motorcycle ), ( Color: Silver ), ( Material: Stainless Steel ), ( Vintage Part: No ), ( Placement On Vehicle: Front, Lower, Upper ), ( Type: Neck Bearings ), ( Universal Fitment: Yes ), ( Country Of Origin: United States )

Review HARLEY DAVIDSON Genuine Steering Head Bearing Race Set Pair

The **Harley-Davidson 45700080 Steering Head Bearing Race Set (Part Number: 48300-60)** is a precision-engineered component designed to ensure smooth, reliable, and long-lasting performance for Harley-Davidson motorcycles equipped with the iconic Big Twin or V-Twin engines. This high-quality bearing race set is specifically crafted to replace the steering head bearings and races in the front steering assembly, which are critical for maintaining proper alignment, reducing friction, and absorbing the stresses of daily riding. Constructed from durable, heat-treated steel, these components are engineered to withstand the demanding forces exerted during aggressive cornering, high-speed cruising, and heavy loads, ensuring consistent handling and steering responsiveness. The set includes a complete assembly of the steering head bearing races, which fit snugly within the motorcycle s steering head housing, providing a secure and stable pivot point for the fork assembly. This meticulously designed part is essential for riders who demand both performance and durability, as it helps prevent premature wear on the steering components, reduces the risk of binding or play in the steering mechanism, and contributes to the overall longevity of the motorcycle s front end. Whether used in maintenance routines, performance upgrades, or as part of a full suspension overhaul, this bearing race set is a vital upgrade for any Harley-Davidson owner seeking to restore or enhance the precision and reliability of their ride s steering system.

### **Pros and Cons of buying a Harley-Davidson Steering Head Bearing Race Set (Part Numbers: 45700080 and 48300-60)**

1. **Direct OEM Replacement** This is an original Harley-Davidson part, ensuring compatibility with your bike s design and specifications. It is manufactured to meet Harley s engineering standards, reducing the risk of premature failure or misalignment.

2. **High-Quality Materials** Harley-Davidson parts are built to withstand the stresses of heavy-duty motorcycle use, including high torque, vibration, and temperature fluctuations. The bearing race set is designed for durability, especially in applications like the steering head, which bears significant weight and movement.

3. **Reliability and Longevity** Since this is a critical component for steering stability, using an OEM part minimizes the risk of sudden failure, which could lead to loss of control. Properly installed, these bearings should last the lifespan of the bike without requiring frequent replacement.

4. **Ease of Installation (With Proper Tools)** While installation can be labor-intensive (requiring removal of the steering head, fork, and other components), the part itself is straightforward to fit once the bike is disassembled. Harley provides clear service manuals to guide the process.

5. **Warranty Coverage** Purchasing directly from Harley or an authorized dealer may include warranty protection, offering peace of mind in case of defects. Third-party sellers may void warranties, so this is a consideration if buying used or from non-OEM sources.

6. **Prevents Steering Play and Misalignment** Worn steering head bearings can cause loose steering, which affects handling and rider confidence. Replacing them ensures smooth, precise steering response, improving overall ride quality.

7. **Future-Proofing** If your bike is older, replacing worn bearings can extend its service life and prevent secondary damage to other components (e.g., forks, steering damper, or frame).

---

1. **High Cost** Harley-Davidson parts are premium-priced, and this bearing race set is no exception. The cost may be prohibitive for budget-conscious riders, especially if other related components (e.g., seals, grease) need replacement simultaneously.

2. **Labor-Intensive Installation** Replacing steering head bearings requires disassembling the front end of the bike, including removing the forks, steering damper, and fairings (if equipped). This is a time-consuming job that may require professional help, adding to the total cost.

3. **Potential for Over-Tightening** If not installed correctly, the bearings can be over-torqued, leading to premature wear or damage. Harley provides torque specifications, but improper handling can void warranties or cause issues.

4. **Compatibility Concerns (Non-OEM Sources)** If purchasing from a third-party seller, there is a risk of receiving counterfeit or low-quality parts that may not fit properly or last as long as OEM components. Always verify authenticity and source reputable dealers.

5. **Additional Maintenance Required** Alongside the bearing race set, you may need to replace seals, grease, or other related components (e.g., steering head gasket) to ensure a complete and long-lasting repair. Neglecting these can lead to leaks or contamination.

6. **Skill Dependency** While the part itself is simple, the installation demands mechanical skill. A novice mechanic might struggle with alignment or torque settings, potentially causing problems down the line.

7. **Opportunity Cost** The time and money spent on this repair could be allocated to other bike modifications or maintenance tasks. Riders with limited resources may need to prioritize other needs.

---

### **Conclusion**

The **Harley-Davidson Steering Head Bearing Race Set (45700080 and 48300-60)** is a high-quality, reliable OEM replacement that ensures proper steering function and longevity for your bike. It is ideal if:

- You prioritize **durability and safety** over cost.

- You are willing to invest in **professional installation** or have the mechanical skill to do it yourself.

- Your bike s steering is **loose, noisy, or unresponsive**, indicating worn bearings.

- You want to **prevent future steering-related issues** that could compromise ride quality or safety.

However, the **high cost and labor requirements** make this a significant undertaking. If your bike is older or has other major issues, you may need to weigh whether this repair is the best use of your resources.

---

### **Recommendation**

- Excessive play in the steering (wiggle test).

- Unusual noises (grinding, rattling) when turning.

- Visible wear or damage to the bearings during inspection.

2. **Buy from an Authorized Source** Purchase directly from **Harley-Davidson dealers, official distributors, or reputable aftermarket suppliers** (e.g., Harley-Davidson Parts Online) to ensure authenticity and warranty coverage.

- The cost of the bearing race set ( $100 $200, depending on model).

- Additional parts (seals, grease, possibly a new steering head gasket).

- Labor costs if hiring a mechanic ( $200 $500 depending on shop rates).

4. **Consider Professional Installation** Unless you are experienced with motorcycle front-end work, **have a trusted mechanic perform the installation** to avoid misalignment or damage.

- A **used bike with known service history** might be a better value.

- **Aftermarket bearing kits** (e.g., from brands like **NSK or SKF**) could offer a cost-effective alternative while maintaining quality.

- The bike s **overall condition** justifies the investment in this repair.

6. **Maintain Proper Steering Care** After installation, ensure regular **greasing and inspection** of the steering head to extend the life of the new bearings.

- Your bike s steering is failing and you want a **long-term, safe solution**.

- You are committed to **proper installation** (DIY or professional).

- You value **OEM reliability** over cost savings.

- The bike is **nearing the end of its useful life**.

- You are **unable to afford the full repair cost** (parts labor).

- You suspect **other major issues** that would make this repair less impactful.

For most riders who prioritize **safety and longevity**, this is a **strong recommendation** just ensure you plan for the full scope of the repair.

Details:

Part Number: 48300-60. BRAND NEW Genuine Harley-Davidson, Never Installed Item. Message me anytime. Securely packaged.

I answer fast. Genuine Harley-Davidson Steering Head Bearing Race Set Pair 48300-60.

part #: 45700080 prices

• $19.65-$59.99

specifications mocycfra:

• for makes: Harley
• brand: Harley-davidson
• mpn: 45700080
• frame type: Universal Fit
• machine type: Street Motorcycle
• color: Silver
• material: Stainless Steel
• vintage part: No
• placement on vehicle: Front, Lower, Upper
• type: Neck Bearings
• universal fitment: Yes
• country of origin: United States

offer mocycfra:

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

returns mocycfra:

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

payments mocycfra:

• other
• credit card: Diners-club
• wallet: Paypal

general mocycfra:

• condition: New
• Motorcycle Scooter Parts Accessories > Body Frame > Frames Parts

shipping mocycfra:

• type: Fixed
• cost: $6.99
• transit: 3-7 Days
• class: Standard
• service: Standard

seller mocycfra:

• rating: 100.0%
• city: Little Rock, Arkansas
• # reviews: 2022

Harley-davidson 45700080 Is Similar To:

• 51130-98 Harley-davidson 51130-98 Fx Bucket Style (39.2% similar) Genuine Harley-davidson. Fits all low tall medallion sissy bar uprights. Does not fit mini sissy bars. Harley davidson, backrest pad...(February 24th, 2017)
• 0000-00 Harley-davidson Oem 1989-1999 Evo (37.3% similar) What you see is get. Does not include any hardware. Please examine images before buying shipping is for lower 48 states. This ad is for all that you see in the images and nothing more. Please carefully examine all pictures for exact condition. Most of the parts I sell are used and its very hard to ...(July 28th, 2017)
• 00000000 Harley-davidson Harley Davidson Softail (42.6% similar) If you are in the area stop and check us out. I do not end offers early, please bid to what you want pay instead, thanks...(June 6th, 2017)
• 002211194 Avery Paint Protection For Harley Davidson Touring Hard Bag Lids (34.7% similar) Top coated, high gloss finish. Avery Tennyson SPF-xi paint protection film this listing fits I only sell the best clear vinyl on market. Self healing top coat provides excellent scratch scuff resistance. Features: die cut perfectly to fit your harley davidson lid tops. Excellent UV, temperature, ...(March 28th, 2019)
• 02-08 Touring Model Harley-davidson Harley (43% similar) Items is in new like conditions. Chrome is in show quality conditions harley davidson touring swing arm road king,Electra glide, ultra. Has not been install since being chrome...(September 2nd, 2017)
• 027586 Unbranded Harley Davidson Street Swing Arm Chain Guard Swingarm (45.4% similar) ...(November 3rd, 2018)
• 0280201 Replica Rigid Frame Fits Harley Davidson (29.8% similar) Threads are for bolt set VT top of gas tank screw kit cadmium. Note: battery box tab is sold as: each country of origin: imported VT no: this part cross references to oem 37N fits the following bike applications Harley-davidson whl unit measure: 1 - ea 2017 catalog pages: 818. Don't forget the pre...(September 1st, 2018)
• 03-656 Arlen Ness Chrome Frame Grill Harley Davidson Flt (21.5% similar) Adds 10-GAUGE to the front frame section and in result takes eyes away from unfinished looking areas of. Fits: harley davidson flt note: does not fit 2014 -UP liquid cooled flt cu,CV model's. Many matching 10-GAUGE styled accessories available for flt model's. All given by adrenaline Junker as to ...(October 1st, 2018)
• 0504-0230 Drag Specialties Harley-davidson Satin (41.1% similar) Merchandise must be in new condition with all packaging, manuals, tags, and paperwork intact unaltered...(November 19th, 2017)
• 10-011b Joker Machine Black Steering Stem Bolt For Harley Sportster Dyna Fxr Models (30.7% similar) All products are brand new and in original packaging...(November 1st, 2016)
• 1051631 Harley-davidson 1997 Road King (38.2% similar) Many countries only allow 79 max package length and girth combined. More options available upon request. If the item does not fit motorcycle model's specified in listing. Each part is systematically placed to be easily located once purchased...(January 27th, 2018)