/live/media/MV/MV_NM1489_Rig.jpg)
OE Quality
60-Day Returns
/live/media/MV/MV_NM1489_Rig.jpg)
/live/media/MV/MV_NM1489_Top.jpg)
MPA ElectricalPart #: NM1489
MPA Electrical NM1489 Brake Master Cylinder
⚙️ 84 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$107.78Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦New with front drum brakes
🚗Fitment: Buick, Cadillac, Jeep, Oldsmobile, and Pontiac, 98, Bonneville, Catalina, Cherokee, CJ5, CJ7, Cutlass, Cutlass Supreme, Delta 88, DeVille, Eldorado, Firebird, Fleetwood, Grand Prix, GTO, J10, J20, LeMans, LeSabre, Riviera, Skylark, and Tempest
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Brake Master Cylinder options
MPA Electrical NM1489 Brake Master Cylinder
| Brand | MPA Electrical |
| Part Number | NM1489 |
| Position | New with front drum brakes |
| Reservoir Material | Integral |
| Mounting Hardware Included | No |
| Grade Type | Standard replacement |
| Gasket Or Seal Included | No |
| Mounting Hole Quantity | 2 |
| Master Cylinder Bore Diameter | 1 |
| Brake Booster Included | No |
| Master Cylinder Cap Included | Yes |
| Master Cylinder Material | Cast iron |
| Push Rod Included | No |
| Reservoir Included | Yes |
| Sensor Included | No |
| Mounting Hole Diameter | 0.430 |
| Mounting Bracket Included | No |
| Brake Pressure Switch(s) Included | No |
| Fluid Type | Dot 3 |
| Product Condition | New |
This part fits 84 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1978 | Jeep | CJ5 | N/A | New with front drum brakes |
| 1978 | Jeep | CJ7 | N/A | New with front drum brakes |
| 1978 | Jeep | J10 | N/A | New with front drum brakes |
| 1977 | Jeep | CJ5 | N/A | New with front drum brakes |
| 1977 | Jeep | CJ7 | N/A | New with front drum brakes |
| 1977 | Jeep | J10 | N/A | New with front drum brakes |
| 1976 | Jeep | Cherokee | N/A | New with front drum brakes |
| 1976 | Jeep | CJ5 | N/A | New with front drum brakes |
| 1976 | Jeep | CJ7 | N/A | New with front drum brakes |
| 1976 | Jeep | J10 | N/A | New with front drum brakes |
| 1975 | Jeep | Cherokee | N/A | New with front drum brakes |
| 1975 | Jeep | J10 | N/A | New with front drum brakes |
| 1974 | Jeep | Cherokee | N/A | New with front drum brakes |
| 1974 | Jeep | J10 | N/A | New with front drum brakes |
| 1974 | Jeep | J20 | N/A | New with front drum brakes |
| 1972 | Buick | Skylark | N/A | New with front drum brakes |
| 1972 | Oldsmobile | Cutlass | N/A | New with front drum brakes |
| 1972 | Oldsmobile | Cutlass Supreme | N/A | New with front drum brakes |
| 1972 | Pontiac | GTO | N/A | New with front drum brakes |
| 1972 | Pontiac | LeMans | N/A | New with front drum brakes |
| 1971 | Buick | Skylark | N/A | New with front drum brakes |
| 1971 | Oldsmobile | Cutlass | N/A | New with front drum brakes |
| 1971 | Oldsmobile | Cutlass Supreme | N/A | New with front drum brakes |
| 1971 | Pontiac | GTO | N/A | New with front drum brakes |
| 1971 | Pontiac | LeMans | N/A | New with front drum brakes |
| 1970 | Buick | LeSabre | N/A | New with front drum brakes |
| 1970 | Buick | Riviera | N/A | New with front drum brakes |
| 1970 | Buick | Skylark | N/A | New with front drum brakes |
| 1970 | Oldsmobile | 98 | N/A | New with front drum brakes |
| 1970 | Oldsmobile | Cutlass | N/A | New with front drum brakes |
| 1970 | Oldsmobile | Cutlass Supreme | N/A | New with front drum brakes |
| 1970 | Oldsmobile | Delta 88 | N/A | New with front drum brakes |
| 1970 | Pontiac | Bonneville | N/A | New with front drum brakes |
| 1970 | Pontiac | Catalina | N/A | New with front drum brakes |
| 1970 | Pontiac | GTO | N/A | New with front drum brakes |
| 1970 | Pontiac | LeMans | N/A | New with front drum brakes |
| 1970 | Pontiac | Tempest | N/A | New with front drum brakes |
| 1969 | Buick | LeSabre | N/A | New with front drum brakes |
| 1969 | Buick | Riviera | N/A | New with front drum brakes |
| 1969 | Buick | Skylark | N/A | New with front drum brakes |
| 1969 | Oldsmobile | 98 | N/A | New with front drum brakes |
| 1969 | Oldsmobile | Cutlass | N/A | New with front drum brakes |
| 1969 | Oldsmobile | Cutlass Supreme | N/A | New with front drum brakes |
| 1969 | Oldsmobile | Delta 88 | N/A | New with front drum brakes |
| 1969 | Pontiac | Bonneville | N/A | New with front drum brakes |
| 1969 | Pontiac | Catalina | N/A | New with front drum brakes |
| 1969 | Pontiac | Firebird | N/A | New with front drum brakes |
| 1969 | Pontiac | Grand Prix | N/A | New with front drum brakes |
| 1969 | Pontiac | GTO | N/A | New with front drum brakes |
| 1969 | Pontiac | LeMans | N/A | New with front drum brakes |
| 1969 | Pontiac | Tempest | N/A | New with front drum brakes |
| 1968 | Buick | LeSabre | N/A | New with front drum brakes |
| 1968 | Buick | Riviera | N/A | New with front drum brakes |
| 1968 | Buick | Skylark | N/A | New with front drum brakes |
| 1968 | Cadillac | DeVille | N/A | New with front drum brakes |
| 1968 | Cadillac | Eldorado | N/A | New with front drum brakes |
| 1968 | Cadillac | Fleetwood | N/A | New with front drum brakes |
| 1968 | Oldsmobile | 98 | N/A | New with front drum brakes |
| 1968 | Oldsmobile | Cutlass | N/A | New with front drum brakes |
| 1968 | Oldsmobile | Cutlass Supreme | N/A | New with front drum brakes |
| 1968 | Oldsmobile | Delta 88 | N/A | New with front drum brakes |
| 1968 | Pontiac | Bonneville | N/A | New with front drum brakes |
| 1968 | Pontiac | Catalina | N/A | New with front drum brakes |
| 1968 | Pontiac | Firebird | N/A | New with front drum brakes |
| 1968 | Pontiac | Grand Prix | N/A | New with front drum brakes |
| 1968 | Pontiac | GTO | N/A | New with front drum brakes |
| 1968 | Pontiac | LeMans | N/A | New with front drum brakes |
| 1968 | Pontiac | Tempest | N/A | New with front drum brakes |
| 1967 | Buick | LeSabre | N/A | New with front drum brakes |
| 1967 | Buick | Riviera | N/A | New with front drum brakes |
| 1967 | Buick | Skylark | N/A | New with front drum brakes |
| 1967 | Cadillac | DeVille | N/A | New with front drum brakes |
| 1967 | Cadillac | Eldorado | N/A | New with front drum brakes |
| 1967 | Cadillac | Fleetwood | N/A | New with front drum brakes |
| 1967 | Oldsmobile | 98 | N/A | New with front drum brakes |
| 1967 | Oldsmobile | Cutlass | N/A | New with front drum brakes |
| 1967 | Oldsmobile | Cutlass Supreme | N/A | New with front drum brakes |
| 1967 | Oldsmobile | Delta 88 | N/A | New with front drum brakes |
| 1967 | Pontiac | Bonneville | N/A | New with front drum brakes |
| 1967 | Pontiac | Catalina | N/A | New with front drum brakes |
| 1967 | Pontiac | Grand Prix | N/A | New with front drum brakes |
| 1967 | Pontiac | GTO | N/A | New with front drum brakes |
| 1967 | Pontiac | LeMans | N/A | New with front drum brakes |
| 1967 | Pontiac | Tempest | N/A | New with front drum brakes |
* 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:
5458521546341754641398124366812673681268868127792
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.