MPA Electrical BR5109G Disc Brake Rotor - Front

OE Quality 60-Day Returns

MPA Electrical BR5109G Disc Brake Rotor - Front

Brand	MPA Electrical BR5109G
Position	Front
Grade Type	Regular
Finish	Coated
Product Condition	New
Fits	Jeep · 43 vehicles

OE-style vane design. Promotes efficient cooling and improved stopping power.

Q-Shield coating. Helps protect the rotor from rust in harsh conditions.

Provides like-new stopping performance without noise, vibration, or fade.

$45.78Free shipping

Out of stock

Step 1 — Confirm fitment

Free return shipping if it doesn't fit when you check fitment here first.

Confirm position

Select your vehicle to confirm fitment

Verify this part fits before purchasing — free returns if it doesn't

Step 2 — Quantity

Disc Brake Rotors are typically replaced in pairs, axle by axle.

Free shipping to the continental U.S.

Free returns within 60 days if it doesn't fit when fitment is verified.

Not what you need? See all Disc Brake Rotor options

Front Coated Brake Rotor for Jeep CJ5 and CJ7

MPA Electrical BR5109G is a new, coated disc brake rotor for front applications on select 1977-1978 Jeep CJ5 and Jeep CJ7 models. It is built for drivers who need consistent braking feel, reduced rotor corrosion, and OE-style fitment for classic Jeep brake service.

Key Features

Part number BR5109G
Coated finish for added rust resistance
OE-style vane design for efficient cooling
Regular grade type for standard replacement service
New disc brake rotor construction
Compatible with front brake applications on 1977-1978 Jeep CJ5 and CJ7

Detailed Description

BR5109G is a coated front disc brake rotor engineered for 1977-1978 Jeep CJ5 and Jeep CJ7 brake service. The OE-style vane design supports airflow through the rotor to help manage heat during repeated stops, while the protective coating helps resist rust in harsh operating conditions. For buyers searching for a 1977 Jeep CJ5 front coated rotor, a 1978 Jeep CJ7 front rotor with 6 bolt caliper anchor, or a direct replacement front brake rotor for classic Jeep applications, BR5109G provides a straightforward service part option. This part number, BR5109G, is focused on restoring normal braking performance without changing the original brake system layout.

What It Helps Address

Brake pulsation from worn or damaged front rotors
Reduced stopping consistency from heat buildup
Surface rust on exposed rotor faces
Noisy braking caused by rotor wear or uneven surfaces
Service replacement needs on classic Jeep CJ5 and CJ7 front brakes

Installation Notes and Tips

Verify front axle and caliper configuration before ordering. Fitment includes 1977 Jeep CJ5 front, 1977 Jeep CJ7 front, 1978 Jeep CJ5 front with 6 bolt caliper, and 1978 Jeep CJ7 front with 6 bolt caliper anchor. Clean the rotor friction surfaces before installation and inspect pads, calipers, and wheel bearings during brake service. Proper bedding-in after installation helps establish even pad contact.

Quality Assurance

MPA Electrical Quality-Built Black Series rotors use a coated surface and OE-style vane design to support cooling and corrosion resistance in everyday brake service. This product is new and built for direct replacement use on the listed Jeep CJ applications.

This part fits 43 vehicles

Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

Year	Make	Model	Liters	Cylinders	Position	Notes
1980	International	Scout II	5.6L	V8	Front	Coated Rotor
1980	International	Scout II	5.0L	V8	Front	Coated Rotor
1980	International	Scout II	3.2L	L6	Front	Coated Rotor
1980	International	Scout II	3.2L	L4	Front	Coated Rotor
1979	International	Scout II	5.6L	V8	Front	Coated Rotor
1979	International	Scout II	5.0L	V8	Front	Coated Rotor
1979	International	Scout II	3.2L	L6	Front	Coated Rotor
1979	International	Scout II	3.2L	L4	Front	Coated Rotor
1978	International	Scout II	5.6L	V8	Front	Coated Rotor
1978	International	Scout II	5.0L	V8	Front	Coated Rotor
1978	International	Scout II	3.2L	L6	Front	Coated Rotor
1978	International	Scout II	3.2L	L4	Front	Coated Rotor
1978	Jeep	CJ5	—	—	Front	with 6 Bolt Caliper; Coated Rotor
1978	Jeep	CJ7	—	—	Front	with 6 Bolt Caliper Anchor; Coated Rotor
1977	International	Scout II	5.6L	V8	Front	Coated Rotor
1977	International	Scout II	5.0L	V8	Front	Coated Rotor
1977	International	Scout II	3.2L	L6	Front	Coated Rotor
1977	International	Scout II	3.2L	L4	Front	Coated Rotor
1977	Jeep	CJ5	—	—	Front	Coated Rotor
1977	Jeep	CJ7	—	—	Front	Coated Rotor
1976	International	Scout II	5.6L	V8	Front	Coated Rotor
1976	International	Scout II	5.0L	V8	Front	Coated Rotor
1976	International	Scout II	3.2L	L6	Front	Coated Rotor
1976	International	Scout II	3.2L	L4	Front	Coated Rotor
1975	International	Scout II	6.4L	V8	Front	Coated Rotor
1975	International	Scout II	5.6L	V8	Front	Coated Rotor
1975	International	Scout II	5.0L	V8	Front	Coated Rotor
1975	International	Scout II	3.2L	L4	Front	Coated Rotor
1974	International	Scout II	5.6L	V8	Front	Coated Rotor
1974	International	Scout II	5.0L	V8	Front	Coated Rotor
1974	International	Scout II	3.2L	L4	Front	Coated Rotor
1973	International	Scout II	5.6L	V8	Front	Coated Rotor
1973	International	Scout II	5.0L	V8	Front	Coated Rotor
1973	International	Scout II	4.2L	L6	Front	Coated Rotor
1973	International	Scout II	3.2L	L4	Front	Coated Rotor
1972	International	Scout II	5.6L	V8	Front	Coated Rotor
1972	International	Scout II	5.0L	V8	Front	Coated Rotor
1972	International	Scout II	3.2L	L4	Front	Coated Rotor
1971	International	Scout 800	2.5L	L4	Front	Coated Rotor
1971	International	Scout II	3.8L	L6	Front	Coated Rotor
1971	International	Scout II	5.6L	V8	Front	Coated Rotor
1971	International	Scout II	5.0L	V8	Front	Coated Rotor
1971	International	Scout II	3.2L	L4	Front	Coated Rotor
No rows match your filter.