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MPA ElectricalPart #: B1277
MPA Electrical B1277 Power Brake Booster
⚙️ 8 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$288.45Free 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
📦Reman Vac Pwr Brake Booster w/o Master Cyl
🚗Fitment: Isuzu, Amigo and Pickup
🔄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 Power Brake Booster options
MPA Electrical B1277 Power Brake Booster
| Brand | MPA Electrical |
| Part Number | B1277 |
| Position | Reman Vac Pwr Brake Booster w/o Master Cyl |
| Brake Service Grade | Standard replacement |
| Booster Type | Vacuum |
| Brake Pedal Rod Extension Included | No |
| Master Cylinder Included | No |
| Gasket Or Seal Included | No |
| Housing Material | Metal |
| Diaphragm Diameter | 245.87 |
| Diaphragm Diameter | 9.68 |
| Mounting Bracket Included | No |
| Front Seal Included | No |
| Master Cylinder Stud Thread Size (mm) | 8 x 1.25 |
| Mounting Stud Quantity | 2 |
| Product Condition | Remanufactured |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1995 | Isuzu | Pickup | RWD | N/A | Reman Vac Pwr Brake Booster w/o Master Cyl | ||
| 1994 | Isuzu | Pickup | 2.3L | L4 | N/A | Reman Vac Pwr Brake Booster w/o Master Cyl | |
| 1993 | Isuzu | Amigo | 2.3L | L4 | N/A | Reman Vac Pwr Brake Booster w/o Master Cyl | |
| 1993 | Isuzu | Pickup | 2.3L | L4 | N/A | Reman Vac Pwr Brake Booster w/o Master Cyl | |
| 1992 | Isuzu | Amigo | 2.3L | L4 | N/A | Reman Vac Pwr Brake Booster w/o Master Cyl | |
| 1992 | Isuzu | Pickup | 2.3L | L4 | N/A | Reman Vac Pwr Brake Booster w/o Master Cyl | |
| 1991 | Isuzu | Amigo | 2.3L | L4 | N/A | Reman Vac Pwr Brake Booster w/o Master Cyl | |
| 1991 | Isuzu | Pickup | 2.3L | L4 | N/A | Reman Vac Pwr Brake Booster w/o Master Cyl |
* 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:
897021941089702194118970219412
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.