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MPA ElectricalPart #: NM1870
MPA Electrical NM1870 Brake Master Cylinder
⚙️ 90 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$90.56Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
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*Free return shipping only qualifies if our fitment verification tool is used.
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✅ 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 disc brakes
🚗Fitment: Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac, 98, Bel Air, Bonneville, Brougham, Camaro, Caprice, Catalina, Commercial Chassis, Custom Cruiser, Delta 88, DeVille, Firebird, Fleetwood, Impala, Laurentian, LeSabre, Parisienne, and Safari
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
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MPA Electrical NM1870 Brake Master Cylinder
| Brand | MPA Electrical |
| Part Number | NM1870 |
| Position | New with front disc brakes |
| Mounting Hardware Included | No |
| Grade Type | Standard replacement |
| Gasket Or Seal Included | No |
| Mounting Hole Quantity | 2 |
| Master Cylinder Bore Diameter | 1.575 |
| Brake Booster Included | No |
| Master Cylinder Cap Included | Yes |
| Master Cylinder Material | Aluminum |
| Push Rod Included | No |
| Reservoir Included | Yes |
| Sensor Included | No |
| Mounting Hole Diameter | 0.423 |
| Mounting Bracket Included | No |
| Brake Pressure Switch(s) Included | No |
| Fluid Type | Dot 3 |
| Product Condition | New |
This part fits 90 vehicles. Search below:
| Year | Make | Model | Drive Type | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 1993 | Chevrolet | Commercial Chassis | N/A | New with front disc brakes | ||||
| 1992 | Cadillac | Brougham | N/A | New with front disc brakes | ||||
| 1992 | Cadillac | Commercial Chassis | N/A | New with front disc brakes | ||||
| 1992 | Chevrolet | Commercial Chassis | N/A | New with front disc brakes | ||||
| 1991 | Cadillac | Brougham | N/A | New with front disc brakes | ||||
| 1991 | Cadillac | Commercial Chassis | N/A | New with front disc brakes | ||||
| 1991 | Chevrolet | Commercial Chassis | N/A | New with front disc brakes | ||||
| 1990 | Buick | LeSabre | RWD | N/A | New with front disc brakes | |||
| 1990 | Cadillac | Brougham | N/A | New with front disc brakes | ||||
| 1990 | Cadillac | Commercial Chassis | N/A | New with front disc brakes | ||||
| 1990 | Chevrolet | Caprice | N/A | New with front disc brakes | ||||
| 1990 | Oldsmobile | Custom Cruiser | N/A | New with front disc brakes | ||||
| 1989 | Buick | LeSabre | RWD | N/A | New with front disc brakes | |||
| 1989 | Cadillac | Brougham | N/A | New with front disc brakes | ||||
| 1989 | Cadillac | Commercial Chassis | N/A | New with front disc brakes | ||||
| 1989 | Chevrolet | Caprice | N/A | New with front disc brakes | ||||
| 1989 | Oldsmobile | Custom Cruiser | N/A | New with front disc brakes | ||||
| 1989 | Pontiac | Safari | N/A | New with front disc brakes | ||||
| 1988 | Buick | LeSabre | RWD | N/A | New with front disc brakes | |||
| 1988 | Cadillac | Brougham | N/A | New with front disc brakes | ||||
| 1988 | Cadillac | Commercial Chassis | N/A | New with front disc brakes | ||||
| 1988 | Chevrolet | Caprice | N/A | New with front disc brakes | ||||
| 1988 | Oldsmobile | Custom Cruiser | N/A | New with front disc brakes | ||||
| 1988 | Pontiac | Safari | N/A | New with front disc brakes | ||||
| 1987 | Buick | LeSabre | RWD | N/A | New with front disc brakes | |||
| 1987 | Cadillac | Commercial Chassis | N/A | New with front disc brakes | ||||
| 1987 | Chevrolet | Caprice | N/A | New with front disc brakes | ||||
| 1987 | Oldsmobile | Custom Cruiser | N/A | New with front disc brakes | ||||
| 1987 | Pontiac | Safari | N/A | New with front disc brakes | ||||
| 1986 | Buick | LeSabre | RWD | N/A | New with front disc brakes | |||
| 1986 | Cadillac | Commercial Chassis | N/A | New with front disc brakes | ||||
| 1986 | Cadillac | Fleetwood | RWD | N/A | New with front disc brakes | |||
| 1986 | Chevrolet | Caprice | N/A | New with front disc brakes | ||||
| 1986 | Oldsmobile | Custom Cruiser | N/A | New with front disc brakes | ||||
| 1986 | Pontiac | Parisienne | N/A | New with front disc brakes | ||||
| 1985 | Buick | LeSabre | GAS | N/A | New with front disc brakes | |||
| 1985 | Cadillac | Commercial Chassis | N/A | New with front disc brakes | ||||
| 1985 | Cadillac | Fleetwood | RWD | GAS | N/A | New with front disc brakes | ||
| 1985 | Chevrolet | Caprice | GAS | N/A | New with front disc brakes | |||
| 1985 | Chevrolet | Impala | N/A | New with front disc brakes | ||||
| 1985 | Oldsmobile | Custom Cruiser | GAS | N/A | New with front disc brakes | |||
| 1985 | Oldsmobile | Delta 88 | GAS | N/A | New with front disc brakes | |||
| 1985 | Pontiac | Parisienne | GAS | N/A | New with front disc brakes | |||
| 1984 | Buick | LeSabre | GAS | N/A | New with front disc brakes | |||
| 1984 | Cadillac | Commercial Chassis | N/A | New with front disc brakes | ||||
| 1984 | Cadillac | DeVille | GAS | N/A | New with front disc brakes | |||
| 1984 | Cadillac | Fleetwood | GAS | N/A | New with front disc brakes | |||
| 1984 | Chevrolet | Caprice | GAS | N/A | New with front disc brakes | |||
| 1984 | Chevrolet | Impala | GAS | N/A | New with front disc brakes | |||
| 1984 | Oldsmobile | 98 | GAS | N/A | New with front disc brakes | |||
| 1984 | Oldsmobile | Custom Cruiser | GAS | N/A | New with front disc brakes | |||
| 1984 | Oldsmobile | Delta 88 | GAS | N/A | New with front disc brakes | |||
| 1984 | Pontiac | Parisienne | GAS | N/A | New with front disc brakes | |||
| 1983 | Buick | LeSabre | GAS | N/A | New with front disc brakes | |||
| 1983 | Cadillac | Commercial Chassis | N/A | New with front disc brakes | ||||
| 1983 | Cadillac | DeVille | GAS | N/A | New with front disc brakes | |||
| 1983 | Cadillac | Fleetwood | GAS | N/A | New with front disc brakes | |||
| 1983 | Chevrolet | Caprice | GAS | N/A | New with front disc brakes | |||
| 1983 | Chevrolet | Impala | GAS | N/A | New with front disc brakes | |||
| 1983 | Oldsmobile | 98 | GAS | N/A | New with front disc brakes | |||
| 1983 | Oldsmobile | Custom Cruiser | GAS | N/A | New with front disc brakes | |||
| 1983 | Oldsmobile | Delta 88 | GAS | N/A | New with front disc brakes | |||
| 1983 | Pontiac | Parisienne | GAS | N/A | New with front disc brakes | |||
| 1982 | Buick | LeSabre | GAS | N/A | New with front disc brakes | |||
| 1982 | Cadillac | Commercial Chassis | N/A | New with front disc brakes | ||||
| 1982 | Cadillac | DeVille | GAS | N/A | New with front disc brakes | |||
| 1982 | Cadillac | Fleetwood | GAS | N/A | New with front disc brakes | |||
| 1982 | Chevrolet | Caprice | GAS | N/A | New with front disc brakes | |||
| 1982 | Chevrolet | Impala | GAS | N/A | New with front disc brakes | |||
| 1982 | Oldsmobile | 98 | GAS | N/A | New with front disc brakes | |||
| 1982 | Oldsmobile | Custom Cruiser | GAS | N/A | New with front disc brakes | |||
| 1982 | Oldsmobile | Delta 88 | GAS | N/A | New with front disc brakes | |||
| 1982 | Pontiac | Parisienne | GAS | N/A | New with front disc brakes | |||
| 1981 | Buick | LeSabre | GAS | N/A | New with front disc brakes | |||
| 1981 | Cadillac | Commercial Chassis | N/A | New with front disc brakes | ||||
| 1981 | Cadillac | DeVille | GAS | N/A | New with front disc brakes | |||
| 1981 | Cadillac | Fleetwood | GAS | N/A | New with front disc brakes | |||
| 1981 | Chevrolet | Bel Air | N/A | New with front disc brakes | ||||
| 1981 | Chevrolet | Camaro | N/A | New with front disc brakes | ||||
| 1981 | Chevrolet | Caprice | GAS | N/A | New with front disc brakes | |||
| 1981 | Chevrolet | Impala | GAS | N/A | New with front disc brakes | |||
| 1981 | Oldsmobile | 98 | GAS | N/A | New with front disc brakes | |||
| 1981 | Oldsmobile | Custom Cruiser | GAS | N/A | New with front disc brakes | |||
| 1981 | Oldsmobile | Delta 88 | GAS | N/A | New with front disc brakes | |||
| 1981 | Pontiac | Bonneville | GAS | N/A | New with front disc brakes | |||
| 1981 | Pontiac | Catalina | GAS | N/A | New with front disc brakes | |||
| 1981 | Pontiac | Firebird | 5.0L | V8 | N/A | New with front disc brakes | ||
| 1981 | Pontiac | Laurentian | GAS | N/A | New with front disc brakes | |||
| 1981 | Pontiac | Parisienne | GAS | N/A | New with front disc brakes | |||
| 1980 | Pontiac | Laurentian | GAS | N/A | New with front disc 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:
18013426180160931803041419176492
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.