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Centric 123.61003 Brake Drum - Front or Rear
Reliable Brake Drum Replacement for Ford and Mercury Vehicles
The Centric C-TEK Standard Brake Drum 123.61003 offers a precise fit and dependable performance for select Ford and Mercury models. Designed to meet OEM specifications, this brake drum ensures consistent braking response and durability for your vehicle.
- Compatible with Ford Colony Park, LTD, Marauder, Marquis, and Thunderbird models
- Nominal drum diameter of 11.000 inches (279.4 mm) for accurate fitment
- Outside diameter measures 12.800 inches (325.12 mm)
- Five bolt holes with a bolt circle diameter of 4.500 inches (114.3 mm)
- Friction surface width of 2.840 inches (72.136 mm) for effective braking
- Floating mounting type with 0.610 inch (15.494 mm) mounting hole diameter
- Weight approximately 18.5 lbs (8.409 kgs) for balanced performance
About the C-TEK Standard Brake Drums Product Line
The C-TEK Standard Brake Drums line by Centric is engineered to provide reliable, direct replacement brake drums that meet or exceed OEM standards. This product line focuses on delivering consistent dimensions and quality materials to ensure proper fit and function. The 123.61003 brake drum is part of this line, offering a dependable solution for maintaining braking performance on compatible Ford and Mercury vehicles.
Detailed Product Description and Specifications
This Centric brake drum features a nominal diameter of 11.000 inches (279.4 mm) and an outside diameter of 12.800 inches (325.12 mm), designed to match factory specifications. The drum includes five bolt holes arranged on a 4.500 inch (114.3 mm) bolt circle diameter, ensuring secure mounting. The friction surface width of 2.840 inches (72.136 mm) provides ample contact area for brake shoes, contributing to effective stopping power. The floating mounting type and mounting hole diameter of 0.610 inches (15.494 mm) facilitate proper installation and alignment. Weighing approximately 18.5 lbs (8.409 kgs), this brake drum balances durability with manageable weight for your vehicle's braking system.
Common Applications and Issues Addressed
- Replacement for worn or scored brake drums on Ford Colony Park, LTD, Marauder, Marquis, and Thunderbird
- Restores proper brake shoe contact and braking efficiency
- Eliminates brake noise caused by uneven or damaged drums
- Prevents brake pulsation and vibration during stopping
- Addresses brake fade due to overheated or warped drums
Installation Notes and Tips
Ensure the brake drum is compatible with your vehicle’s make and model before installation. Clean the hub surface and inspect wheel bearings for wear or damage. Verify that the mounting holes align correctly with the vehicle’s bolt pattern. Use proper torque specifications when securing the drum to avoid distortion. It is recommended to replace brake shoes and hardware as needed to maintain optimal braking performance.
Quality Assurance and Warranty Information
Centric C-TEK Standard Brake Drums are manufactured to meet strict quality standards, ensuring reliable performance and fit. The 123.61003 brake drum undergoes rigorous testing to comply with OEM specifications. Warranty coverage details should be confirmed with the product documentation or manufacturer, as they may vary by application.
| Brand | Centric |
| Part Number | 123.61003 |
| Position | C-TEK Standard Brake Drums, Rear and Front |
| Maximum Brake Diameter (Discard) | 11.120 |
| Maximum Brake Diameter (Discard) | 282.400 |
| Bolt Hole Quantity | 5 |
| Outside Diameter | 12.800 |
| Outside Diameter | 325.120 |
| Outer Cooling Fins | No |
| Mounting Hole Diameter | 0.610 |
| Mounting Hole Diameter | 15.494 |
| Nominal Drum Diameter | 11.000 |
| Nominal Drum Diameter | 279.400 |
| Bolt Circle Diameter [cntrc] in | 4.500 |
| Bolt Circle Diameter [cntrc] mm | 114.300 |
| Friction Surface Width [cntrc] in | 2.840 |
| Friction Surface Width [cntrc] mm | 72.136 |
| Height [cntrc] in | 3.660 |
| Height [cntrc] mm | 92.964 |
| Hub Hole / Register [cntrc] in | 2.430 |
| Hub Hole / Register [cntrc] mm | 61.722 |
| Misc Holes [cntrc] | 5 |
| Mounting Type [cntrc] | Floating |
| Weight [cntrc] kgs | 8.409 |
| Weight [cntrc] lbs | 18.500 |
This part fits 42 vehicles. Search below:
| Year | Make | Model | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1968 | Ford | LTD | Rear | C-TEK Standard Brake Drums | |||
| 1968 | Ford | LTD | 7.0L | V8 | Front | C-TEK Standard Brake Drums | |
| 1968 | Ford | LTD | Front | C-TEK Standard Brake Drums | |||
| 1968 | Ford | LTD | 5.0L | V8 | Front | C-TEK Standard Brake Drums | |
| 1968 | Ford | LTD | 3.9L | L6 | Front | C-TEK Standard Brake Drums | |
| 1968 | Ford | Thunderbird | Rear | C-TEK Standard Brake Drums | |||
| 1968 | Mercury | Colony Park | Front | exc Hvy Duty & Police Pkg; exc Wagon Hvy Duty & Police Pkg; Full Size; C-TEK Standard Brake Drums | |||
| 1968 | Mercury | Colony Park | Rear | C-TEK Standard Brake Drums | |||
| 1968 | Mercury | Marquis | Rear | exc HD & Police; exc Wagon; C-TEK Standard Brake Drums | |||
| 1968 | Mercury | Marquis | Hardtop | Rear | exc HD & Police; C-TEK Standard Brake Drums | ||
| 1968 | Mercury | Marquis | Hardtop | Front | exc HD & Police; C-TEK Standard Brake Drums | ||
| 1968 | Mercury | Marquis | Front | exc HD & Police; exc Wagon; C-TEK Standard Brake Drums | |||
| 1968 | Mercury | Marquis | Rear | C-TEK Standard Brake Drums | |||
| 1967 | Ford | LTD | Rear | C-TEK Standard Brake Drums | |||
| 1967 | Ford | LTD | 7.0L | V8 | Front | C-TEK Standard Brake Drums | |
| 1967 | Ford | LTD | 5.8L | V8 | Front | C-TEK Standard Brake Drums | |
| 1967 | Ford | LTD | 4.7L | V8 | Front | C-TEK Standard Brake Drums | |
| 1967 | Ford | LTD | 3.9L | L6 | Front | C-TEK Standard Brake Drums | |
| 1967 | Ford | Thunderbird | Rear | C-TEK Standard Brake Drums | |||
| 1967 | Mercury | Colony Park | Front | exc Hvy Duty & Police Pkg; exc Wagon Hvy Duty & Police Pkg; Full Size; C-TEK Standard Brake Drums | |||
| 1967 | Mercury | Colony Park | Rear | C-TEK Standard Brake Drums | |||
| 1967 | Mercury | Marquis | Rear | exc HD & Police; exc Wagon; C-TEK Standard Brake Drums | |||
| 1967 | Mercury | Marquis | Hardtop | Rear | exc HD & Police; C-TEK Standard Brake Drums | ||
| 1967 | Mercury | Marquis | Hardtop | Front | exc HD & Police; C-TEK Standard Brake Drums | ||
| 1967 | Mercury | Marquis | Front | exc HD & Police; exc Wagon; C-TEK Standard Brake Drums | |||
| 1967 | Mercury | Marquis | Rear | C-TEK Standard Brake Drums | |||
| 1966 | Ford | LTD | Rear | exc HD & Police; exc Wagon; C-TEK Standard Brake Drums | |||
| 1966 | Ford | LTD | Front | exc HD & Police; exc Wagon; C-TEK Standard Brake Drums | |||
| 1966 | Ford | LTD | Wagon | Rear | HD & Police; C-TEK Standard Brake Drums | ||
| 1966 | Ford | LTD | Rear | C-TEK Standard Brake Drums | |||
| 1966 | Mercury | Colony Park | Rear | C-TEK Standard Brake Drums | |||
| 1966 | Mercury | Marauder | Rear | C-TEK Standard Brake Drums | |||
| 1965 | Ford | LTD | Rear | C-TEK Standard Brake Drums | |||
| 1965 | Ford | LTD | Front | exc HD & Police; exc Wagon; C-TEK Standard Brake Drums | |||
| 1965 | Ford | LTD | Front | Exc Heavy Duty; exc Wagon; C-TEK Standard Brake Drums | |||
| 1965 | Mercury | Marauder | Front | C-TEK Standard Brake Drums | |||
| 1964 | Mercury | Marauder | Front | C-TEK Standard Brake Drums | |||
| 1963 | Mercury | Marauder | Front | C-TEK Standard Brake Drums | |||
| 1960 | Ford | Thunderbird | Front | C-TEK Standard Brake Drums | |||
| 1959 | Ford | Thunderbird | Rear | C-TEK Standard Brake Drums | |||
| 1959 | Ford | Thunderbird | Front | C-TEK Standard Brake Drums | |||
| 1958 | Ford | Thunderbird | Front | C-TEK Standard Brake Drums |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.