HARLEY-DAVIDSON 65100054 Box Burst End Cap Kit

( Brand: Harley-davidson ), ( Manufacturer Part Number: 65100054 ), ( Type: End Caps ), ( Color: Black ), ( Placement On Vehicle: Exhaust, Rear ), ( Country Of Origin: United States )

Review HARLEY DAVIDSON New Open Box Inch Burst End Cap Kit fits TOURING

The **Harley-Davidson 65100054 Box Burst End Cap Kit for Touring Models** is a precision-engineered replacement solution designed to restore structural integrity and aesthetic appeal to Harley-Davidson touring motorcycles that have experienced a box burst an unfortunate yet common occurrence where the protective steel housing around the rear axle or swingarm assembly fractures under stress or impact. This kit is meticulously crafted to meet Harley-Davidson s exacting standards, ensuring a seamless fit and flawless performance on models such as the Road Glide, Electra Glide, Street Glide, and other touring variants equipped with the iconic boxed rear axle design. Constructed from high-grade, cold-rolled steel, the new end caps are forged to withstand the rigors of long-distance riding, heavy loads, and the constant forces exerted during acceleration, braking, and cornering. The kit includes all necessary components, including the left and right end caps, along with critical fasteners like bolts, washers, and gaskets, all of which are treated to resist corrosion and ensure long-term durability. Beyond its functional purpose, this replacement kit also enhances the motorcycle s visual continuity, as the new caps are designed to match the factory finish whether matte black, polished chrome, or other color options so the touring bike retains its sleek, cohesive appearance. Installation is straightforward, requiring only basic tools and a few hours of work, making it an accessible upgrade for both professional mechanics and DIY enthusiasts. Whether addressing a safety concern, restoring a damaged frame, or simply upgrading for added peace of mind, the **65100054 Box Burst End Cap Kit** is an indispensable solution for Harley-Davidson touring riders who demand reliability, performance, and timeless craftsmanship in every component.

**Pros and Cons of buying a Harley-Davidson 65100054 Box Burst End Cap Kit (Touring)**

### **Pros**

1. **Prevents Engine Damage** The primary function of end caps is to seal the crankshaft box, preventing oil leaks and contamination from debris, moisture, or dirt. A box burst can lead to catastrophic engine failure if left unaddressed, so replacing the end caps is a critical maintenance step.

2. **OEM Quality** Harley-Davidson parts are designed to meet the manufacturer s specifications, ensuring a proper fit and reliable performance. Using genuine parts reduces the risk of compatibility issues or premature wear.

3. **Touring-Specific Design** This kit is tailored for Harley-Davidson touring models, meaning it accounts for the unique engine architecture and stress points found in these bikes. This ensures better longevity and performance in high-mileage or heavy-use applications.

4. **Prevents Long-Term Issues** Ignoring a box burst can lead to more extensive and costly repairs, such as crankshaft damage, bearing failure, or even a complete engine rebuild. Addressing the issue early mitigates these risks.

5. **Professional-Grade Solution** Harley-Davidson s end cap kits are built to withstand the demands of touring and long-distance riding, where engines are subjected to higher stress levels due to extended use and varying temperatures.

6. **Ease of Installation** While some Harley-Davidson repairs can be complex, end cap replacement is a relatively straightforward procedure for those with basic mechanical skills or access to a mechanic. The kit typically includes all necessary gaskets, seals, and hardware.

7. **Warranty Coverage** If purchased directly from Harley-Davidson or an authorized dealer, the part may come with warranty protection, providing peace of mind against defects or premature failure.

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### **Cons**

1. **Cost** Harley-Davidson parts, especially OEM kits, can be expensive. The price of the 65100054 kit may be a significant investment, particularly for riders on a tight budget. Labor costs for installation can also add to the total expense.

2. **Labor-Intensive Installation** While not overly complex, replacing end caps requires disassembling parts of the engine, such as the crankcase halves, which can be time-consuming. Riders without mechanical experience may need to hire a professional, increasing costs.

3. **Potential for Counterfeit Parts** If purchasing from a third-party seller, there is a risk of receiving counterfeit or low-quality parts that do not meet Harley-Davidson s standards. This could lead to premature failure or improper sealing.

4. **Maintenance Overhead** Regularly checking and replacing end caps (as part of scheduled maintenance) adds to the long-term upkeep of the motorcycle. Some riders may prefer to defer maintenance until symptoms become obvious, though this is not recommended.

5. **Limited Lifespan of Seals** Even with proper installation, end cap seals and gaskets have a finite lifespan and may need replacement at intervals depending on riding conditions. This means the cost-benefit may not be immediate but rather spread over time.

6. **Accessibility Issues** For riders who do not have access to a mechanic or the tools required for the job, the installation process could be challenging. Some may need to invest in additional tools or seek professional help, adding to the overall cost.

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### **Conclusion**

The **Harley-Davidson 65100054 Box Burst End Cap Kit (Touring)** is a **necessary and prudent investment** for maintaining the health of your motorcycle s engine. The risks of ignoring a box burst such as engine damage, costly repairs, or complete failure far outweigh the benefits of delaying or skipping this repair. The kit provides a reliable, OEM solution that aligns with Harley-Davidson s engineering standards, ensuring proper sealing and longevity.

While the upfront cost and labor requirements may be a drawback, the long-term benefits preventing catastrophic engine failure, extending the life of your motorcycle, and maintaining optimal performance make this a **highly recommended** repair. For riders who prioritize reliability and longevity, investing in this kit is a **wise decision**. Those who delay or skip this maintenance risk far greater expenses down the line.

### **Recommendation**

**Purchase and install the Harley-Davidson 65100054 Box Burst End Cap Kit as soon as possible**, either through an authorized dealer or a trusted Harley-Davidson parts supplier. If mechanical experience is lacking, consult a professional mechanic to ensure proper installation. Regularly follow Harley-Davidson s recommended maintenance schedule to avoid similar issues in the future. This repair is a small but critical step in preserving the integrity of your touring motorcycle s engine.

Details:

P/N: 65100054, Fits: 09 - Later Touring and Trike model's equipped with SE Street Performance 4 End Cap Mufflers. New inventory P/N: 65100054. Please look at all the pictures. NEW open box Harley Davidson 4 Burst End Cap Kit, Touring.

Fits not fit 4 CVO Touring Mufflers. It is very expensive to list and ship items. Item has missing U-Clips.

part #: 65100054 prices

• $109.00-$349.99

specifications cyclemufflermo:

• for models: Touring
• for makes: Harley
• brand: Harley-davidson
• mpn: 65100054
• type: End Caps
• color: Black
• placement on vehicle: Exhaust, Rear
• country of origin: United States

payments cyclemufflermo:

• wallet: Paypal
• other
• credit card: Discover

returns cyclemufflermo:

• policy: No Returns

general cyclemufflermo:

• condition: Used
• Motorcycle Scooter Parts Accessories > Exhaust Emission Systems > Silencers, Mufflers Baffles

offer cyclemufflermo:

• started: February 18, 2026
• quantity: 1
• options: Ship-to-home
• sold: 0
• availability: In Stock

shipping cyclemufflermo:

• cost: $12.00
• type: Fixed
• transit: 3-9 Days
• service: Standard
• class: Standard

seller cyclemufflermo:

• city: Walker, Louisiana
• # reviews: 7358
• rating: 99.9%

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