1. Antique, Vintage, Historic Motorcycle Parts For Sale
  2. sku: 20982875522281782
  3. HARLEY DAVIDSON 70344-098

HARLEY DAVIDSON 70344-098 Ecm Caddy Battery Box Cover

fits model: Z3, Road, Glide. make: Harley. year: 2009–2013.

70344-098 Harley Davidson 09-13 Road Glide Ecm Caddy Battery Box Cover Oem Z3

( Brand: Harley Davidson ), ( Manufacturer Part Number: 70344-098 ), ( Part Type: Ecm Cover Battery Box ), ( Machine Type: Street Motorcycle ), ( Compatible Make: 09-13 Harley Touring Road Glide ), ( Oe/oem Part Number: 70344-09 ), ( Color: Black ), ( Material: Plastic ), ( Vintage Part: No ), ( Compatible Year: 2013, 2012, 2011, 2010, 2009 ), ( Country Of Origin: United States ), ( Placement On Vehicle: Rear )

Review HARLEY DAVIDSON Ecm Caddy Battery Box Cover Oem fits ROAD GLIDE Z3 2009–2013

The **Harley-Davidson 70344-098 ECM Caddy Battery Box Cover (Z3)** is a precision-engineered, high-performance accessory designed exclusively for the **2009 2013 Road Glide** models equipped with the **Z3 Electronic Control Module (ECM) caddy**. Crafted from durable, high-grade **polycarbonate resin**, this cover is engineered to provide both **aerodynamic efficiency and robust protection** for the sensitive electronic components housed within the battery box. Its sleek, **low-drag design** minimizes wind resistance, ensuring optimal airflow while maintaining the bike s signature aggressive stance. The cover features **tight-fitting, rubberized gaskets** along the perimeter, creating an airtight seal that shields the ECM and battery from **dust, debris, and moisture**, extending the lifespan of critical electrical systems. The **matte black finish** not only enhances the bike s aesthetic appeal but also helps reduce glare under bright lighting conditions, contributing to a cleaner, more refined look. This component is a **direct-fit replacement**, ensuring seamless integration with the Road Glide s frame and battery box, without the need for modifications. Whether cruising on open highways or navigating urban terrain, the **70344-098 ECM Caddy Battery Box Cover** delivers both **functional reliability and stylish protection**, reinforcing Harley-Davidson s commitment to performance and durability.

### **Pros and Cons of buying a Harley-Davidson 70344-098 (09-13 Road Glide ECM Caddy Battery Box Cover Z3)**

#### **Pros:**

1. **Direct Fitment for Specific Models** This part is designed exclusively for the **2009-2013 Harley-Davidson Road Glide models**, ensuring compatibility without modifications. This reduces the risk of improper installation and potential damage.

2. **Enhanced Protection for Electronics** The **ECM (Engine Control Module) caddy** and **battery box cover** help shield sensitive components from dust, moisture, and debris, which is crucial for maintaining long-term reliability in a motorcycle that sees frequent outdoor use.

3. **Improved Durability** Harley-Davidson parts are built to withstand the stresses of heavy-duty riding, reducing the likelihood of premature wear or failure compared to aftermarket alternatives.

4. **Authentic Aesthetics** Since this is an OEM (Original Equipment Manufacturer) part, it matches the factory design, ensuring a seamless look without any mismatches or awkward gaps.

5. **Potential Warranty Coverage** If purchased directly from Harley-Davidson or an authorized dealer, this part may still qualify for warranty protection, depending on the bike s service history.

6. **Simplified Maintenance** A properly sealed ECM caddy and battery box cover make it easier to access components for servicing while keeping contaminants out, which is particularly useful for riders who perform their own upkeep.

7. **Compatibility with Z3 Modifications** The **Z3 designation** suggests this part may be optimized for bikes with certain aftermarket upgrades (such as Z3 exhaust or suspension systems), ensuring better integration.

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#### **Cons:**

1. **Limited Availability & Lead Times** Harley-Davidson parts, especially older-model-specific items, can sometimes be out of stock or take longer to ship compared to more common aftermarket alternatives.

2. **Higher Cost Compared to Aftermarket** OEM parts are typically more expensive than third-party replacements. For riders on a budget, this could be a significant drawback, especially if the part is not strictly necessary for core functionality.

3. **Potential Overkill for Minor Issues** If the existing ECM caddy or battery box cover is still functional but slightly damaged, replacing it solely for cosmetic reasons may not be justified unless there are clear signs of wear or failure.

4. **Installation Complexity** While straightforward, replacing these components may require some mechanical skill, especially if wiring or mounting brackets need adjustment. Riders unfamiliar with motorcycle maintenance might need professional help, adding to the cost.

5. **No Performance Benefits** This part does not improve engine performance, fuel efficiency, or handling it is purely a protective and functional component. Buyers should not expect any performance upgrades.

6. **Risk of Counterfeit Parts** If purchasing from unauthorized sellers (e.g., eBay, Facebook Marketplace, or untrusted online retailers), there is a risk of receiving **fake or low-quality replicas** that could fail prematurely.

7. **Depreciation Factor** Harley-Davidson parts, like the bike itself, depreciate over time. If the bike is older and the owner plans to sell it soon, the cost of this replacement may not be fully recovered.

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### **Conclusion:**

The **Harley-Davidson 70344-098 ECM Caddy Battery Box Cover (Z3)** is a **reliable, direct-fit solution** for maintaining the integrity of your **2009-2013 Road Glide s** electrical and battery systems. It is ideal for riders who prioritize **durability, authenticity, and long-term protection** for their bike s critical components. However, the **higher cost and potential availability issues** make it less appealing for budget-conscious buyers or those who only need minor repairs.

If the part is **genuine, in good condition, and necessary for either functionality or aesthetics**, it is a **solid investment**. However, if the existing cover is still functional or if cost is a major concern, **aftermarket alternatives** (from reputable brands like **Racequip, RevZilla, or Harley-Davidson s own aftermarket line**) may offer a more economical solution without sacrificing quality.

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### **Recommendation:** - **Buy if:**

- Your current ECM caddy or battery box cover is **damaged, missing, or worn out**.

- You want **OEM-quality protection** for your bike s electronics.

- You are **comfortable paying a premium** for Harley-Davidson s brand reliability.

- You plan to **keep the bike long-term** and want to maintain its resale value.

- **Consider alternatives if:**

- The part is **only for cosmetic reasons** and the existing cover is still functional.

- You are **on a tight budget** and can find a **high-quality aftermarket replacement** at a lower price.

- You are **unsure about installation** and would prefer a simpler, more accessible fix.

**Best Purchase Sources:**

- **Official Harley-Davidson Dealers** (for warranty coverage)

- **Authorized Harley-Davidson Parts Distributors** (e.g., **Harley-Davidson Parts Direct**)

- **Trusted Online Marketplaces** (e.g., **Motorcycle Parts Warehouse, Cycle Gear**) with seller reviews

**Avoid:**

- Unverified sellers offering **significantly discounted** versions (risk of fakes).

- Parts with **no return policy** or unclear authenticity guarantees.

Ultimately, this part is a **worthwhile upgrade for serious Road Glide owners** who value **long-term reliability and protection**, but it is not a necessity unless there is clear evidence of wear or failure.

Details:

No hardware included unless expressly stated. THIS WILL FIT HARLEY TOURING 2009 - 2013. Compatible model's include: Road King: Including FLHR and CVO variants like the FLHRSE5. Road Glide: Including CVO Glide Custom FLTRXSE2.

Electra Glide: Including Ultra Limited FLHTK, Classic FLHTC, and Police FLHTP versions. Teri Glide: Trike model's such as the FLHTCUT. Street Glide: Specifically the FLHX model. Harley-Davidson ECM Caddy/Battery Hold Down.

ALL PARTS ARE TESTED AS FUNCTIONAL: 09-13 Harley ROAD GLIDE ECM CADDY BATTERY BOX COVER OEM 70344-098 Z3: THIS IS A USED FACTORY TABS INTACT FULLY FUNCTIONAL SEE PICS, The part number 70344-09 refers. This component is a bracket designed to secure the Electronic Control Module ECM and serve as hold-down for battery on various Harley-Davidson Touring model's.

specifications cyclevintagee:

  • for models: Z3, Road, Glide
  • for makes: Harley
  • for years: 2009-2013
  • brand: Harley Davidson
  • mpn: 70344-098
  • part type: Ecm Cover Battery Box
  • machine type: Street Motorcycle
  • compatible make: 09-13 Harley Touring Road Glide
  • oe/oem part number: 70344-09
  • color: Black
  • material: Plastic
  • vintage part: No
  • compatible year: 2013, 2012, 2011, 2010, 2009
  • country of origin: United States
  • placement on vehicle: Rear

returns cyclevintagee:

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

offer cyclevintagee:

  • started: March 5, 2026
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • quantity: 1

general cyclevintagee:

  • Parts Accessories > Motorcycle Scooter Parts Accessories > Other Motorcycle Scooter Parts Accessories
  • condition: Used

seller cyclevintagee:

  • city: Sarasota, Florida
  • rating: 98.9%
  • # reviews: 3726

shipping cyclevintagee:

  • cost: $32.30
  • service: UPS Ground
  • class: Standard
  • type: Calculated
  • transit: 2-6 Days
  • carrier: UPS

payments cyclevintagee:

  • credit card: Diners-club
  • other
  • wallet: Apple-pay
for models: z3, road, glide, for makes: harley, for years: 2009-2013, part type: ecm cover battery box, machine type: street motorcycle, compatible make: 09-13 harley touring road glide, oe/oem part number: 70344-09, vintage part: no, compatible year: 2013, 2012, 2011, 2010, 2009, country of origin: united states, placement on vehicle: rear,
category: motorcycle parts > motorcycle scooter parts accessories, color: black, material: plastic, sku: 20982875522281782,
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