AL-KO 10-inch Parallel Brake Drum
Price
Price range: $120.00 through $193.00 Inc.GST
✓ Made from high-quality materials for longer service.
✓ Ensures consistent and safe trailer braking.
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10-inch Parallel AL-KO Brake Drum for Caravans, Trailers and Campers
Heavy-duty AL-KO parallel brake drum engineered for maximum heat tolerance and consistent stopping power in harsh Australian outback conditions. Designed with anti-porosity technology to eliminate weak spots, this drum ensures uniform brake shoe adhesion across electric, mechanical, and hydraulic 10-inch systems.
Product Description
When you’re navigating the remote Australian outback, the last thing your rig needs is a brake failure caused by low-quality or structurally weak drums. Caravans, camper trailers, and heavy towing setups operate under immense stress. The extreme pressure, massive added weight, and relentless kinetic momentum put your entire braking system to the test.
This premium 10-inch Parallel Brake Drum is specifically developed to solve common industry complaints regarding imported castings. Built from high-grade materials and meticulously vibrated during the casting process to expel trapped air, this drum eliminates internal porosity. A porous surface reduces brake shoe adhesion and increases wear; our density-controlled manufacturing ensures zero air pockets, maximum braking friction, and exceptional structural integrity.
Whether you are descending steep mountain passes or hauling heavy gear down winding corrugated tracks, investing in reliable drums provides the dependable thermal dissipation required to prevent catastrophic failure and keep your family safe on the road.
Key Features
- Anti-Porosity Tooling: Vibrated casting process eliminates internal air bubbles for maximum brake shoe adhesion.
- Parallel Bearings Configuration: Designed for heavy-duty setups utilizing identical inner and outer bearings for optimal load distribution.
- Multi-System Compatibility: Perfect for 10″ electric backing plates, as well as 10″ mechanical and hydraulic setups.
- Superior Thermal Management: High-grade cast iron construction effectively disperses extreme heat buildup.
- Broad Stud Pattern Availability: Available in multiple pitch circle diameter (PCD) configurations to suit various tow vehicles.
Product Specifications
| Material: | High-Grade Grey Iron (Density Controlled) |
| Maximum Diameter: | 256.3 mm |
| Width: | 54 mm |
| Industry Marking: | 254 x 54 EL |
| Bearing Compatibility: | Parallel Setup (Requires L68149 Cone / L68149 Cup) |
Available Stud Pattern Options
5-Stud PCD Configurations
- Ford: 114.3mm PCD (1/2″ studs)
- 5S Land Cruiser: 150.0mm PCD (9/16″ / M14 studs)
- Mercedes: 130.0mm PCD (M14 studs)
- F100: 139.7mm PCD (1/2″ studs)
- Defender: 165.10mm PCD (5/8″ / M16 studs)
- Land Rover: 165.10mm PCD (9/16″ studs)
6-Stud PCD Configurations
- 6S Land Cruiser: 139.7mm PCD (1/2″ studs)
- Nissan Navara: 114.3mm PCD (1/2″ studs)
8-Stud PCD Configurations
- Dodge Ram: 165.10mm PCD (M14 studs)
Frequently Asked Questions
Q: What is a parallel brake drum configuration?
A: A parallel configuration means your axle spindle uses the exact same size inner and outer wheel bearings (L68149), instead of traditional tapered configurations where the outer bearing is smaller. This increases load capacity and durability.
Q: Why does casting porosity matter for trailer brakes?
A: Porosity refers to micro-fine holes or air pockets trapped inside cast iron. A porous drum provides less physical surface area, reducing brake shoe friction, lowering stopping efficiency, and increasing wear. Our drums use vibratory casting to eliminate this issue.
Q: What are the dangers of running low-quality or worn drums?
A: Substandard drums lack structural density, leading to severely reduced stopping power, extended stopping distances, severe heat fade, cracking, or catastrophic mechanical failure under high-load situations.
Q: Will this drum work with mechanical or hydraulic brakes?
A: Yes. While these 10-inch drums are most commonly paired with electric backing plates, the physical dimensions perfectly suit 10″ mechanical and 10″ hydraulic backing plates as well.
Useful Resources & Buying Options
Government & Safety Authorities
There are no FAQs for this product.
Additional information
| Weight | 10 kg |
|---|---|
| Dimensions | 30 × 30 × 10 cm |
| Bearing Profile | |
| NSK Bearing # | 68149/10 |
| Stud Pattern (PCD) | 5 Stud Landcruiser (5 x 150mm), 6 Stud Landcruiser (6 x 139.7mm), Ford (5 x 114.3mm) |
| Stud Thread | 1/2" UNF, 9/16" UNF – Short – 490402, M12x1.5 – 490300-12, M14x1.5 – Short – 490340 |
| Hub Boss Diameter | 90mm |
| Stud Pattern | 5 Stud Landcruiser – Parallel, 5 Stud Landcruiser 150mm PCD – M14 Studs – Parallel, 5 Stud Landrover Defender M14 Parallel x 6.5-inch P.C.D., 5 Stud Landrover Discovery M14 Parallel, 6 Stud Landcruiser – Parallel, F250 – 8 x 170mm PCD – M14 Stud, Ford Parallel, Ford F100 – 5 x 1/2 UNF Studs |
Our Service Lifetime Warranty
Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.
Couplemate™ is a manufacturer and vendor of high-quality towing, trailer, and caravan components. Couplemate™ Core Goods and Custom Work are guaranteed to be free of defects for the service lifetime of the product when used as intended.
Warranties are non-transferrable and Couplemate™ requires satisfactory proof of purchase prior to issuing a remedy. The full Couplemate™ Warranty Policy can be found in the Terms & Conditions: Section 8 – Consumer Guarantees & Warranty.
Warranties are in addition to your rights under the Australian Consumer Law. If something is wrong with your order, please contact our team.
60-Day Returns
After 60 years of experience, we know that life has its unpredictable moments.
All Couplemate™ orders (online, over the phone, or in-store) have a 60 day period for change-of-mind returns and exchanges. There are some items that can’t be returned and some returns may incur a 15% restocking fee.
You can view our full policy for change-of-mind returns here.
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