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$661.95
GM Genuine Parts Rear Right Power Brake Booster with Brake Master Cylinder 42862787
Part # 42862787
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GM Genuine Parts Rear Right Power Brake Booster with Brake Master Cylinder 42862787
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No compatibility data available for this part.
Specifications
Brand: GM Genuine Parts
Part Number: 42862787
Part Type: Power Brake Booster with Brake Master Cylinder
Condition: New
Bleeder Hoses Included: No
Booster Type: Hydraulic
Bracket Included: Yes
Brake Pedal Rod Extension Included: Yes
Grade Type: Regular
Housing Material: Aluminum
Master Cylinder Cap Included: No
Master Cylinder Material: Aluminum
Master Cylinder Port Thread Diameter (In): 0.43 in
Master Cylinder Port Thread Diameter (Mm): 10.92 mm
Mounting Hardware Included: No
Features Benefits - Bullet 1: Allows the driver to not exert as much pressure on the brake pedal
Features Benefits - Bullet 2: Helps restore brake power and performance
Features Benefits - Bullet 3: Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
Features Benefits - Bullet 4: GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
Features Benefits - Bullet 5: Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
Features Benefits - Bullet 6: GM regularly updates production and service part designs to integrate new materials and technologies
Master Cylinder Port Quantity: 4
Product Description: GM Genuine Parts Brake Boosters with Brake Master Cylinders are designed, engineered, and tested to rigorous standards, and are backed by General Motors. The brake booster and the brake master cylinde
Warranty: 24 Months
Frequently Asked Questions
We're always here to help. If you can't find your answer, ask Rydon - our AI assistant will help you out.
What vehicles does this Power Brake Booster with Brake Master Cylinder fit?
This GM Genuine Parts Power Brake Booster with Brake Master Cylinder (Part #42862787) fits specific vehicles. Use the compatibility checker on this page to verify fitment for your vehicle.
Is this an OEM or aftermarket part?
This is a premium aftermarket Power Brake Booster with Brake Master Cylinder by GM Genuine Parts, designed to meet or exceed OEM specifications with strict quality control standards.
What warranty is included?
This GM Genuine Parts Power Brake Booster with Brake Master Cylinder is backed by a 24-month limited warranty covering defects in materials and workmanship from date of purchase.
How long does shipping take?
Free standard shipping on all orders. Most orders ship within 1-2 business days and arrive within 3-5 business days.
Can I return this if it does not fit?
30-day money-back guarantee. Return unused parts in original packaging for full refund.
Product Specifications
Brand
GM Genuine Parts
Part Type
Power Brake Booster with Brake Mast...
Booster Type
Hydraulic
Brake Pedal Rod Extension Included
Yes
Part Number
42862787
Bleeder Hoses Included
No
Bracket Included
Yes
Grade Type
Regular
Bleeder Hoses IncludedNo
Booster TypeHydraulic
Bracket IncludedYes
Brake Pedal Rod Extension IncludedYes
Grade TypeRegular
Housing MaterialAluminum
Master Cylinder Cap IncludedNo
Master Cylinder MaterialAluminum
Master Cylinder Port Thread Diameter (In)0.43 in
Master Cylinder Port Thread Diameter (Mm)10.92 mm
Mounting Hardware IncludedNo
Features Benefits - Bullet 1Allows the driver to not exert as much pressure on the brake pedal
Features Benefits - Bullet 2Helps restore brake power and performance
Features Benefits - Bullet 3Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
Features Benefits - Bullet 4GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
Features Benefits - Bullet 5Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
Features Benefits - Bullet 6GM regularly updates production and service part designs to integrate new materials and technologies
Master Cylinder Port Quantity4
Product DescriptionGM Genuine Parts Brake Boosters with Brake Master Cylinders are designed, engineered, and tested to rigorous standards, and are backed by General Motors. The brake booster and the brake master cylinde
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Part # 42862787GM Genuine Parts Rear Right Power Brake Booster with Brake Master Cylinder 42862787
Brand GM Genuine PartsCondition NewPower Brake Booster with Brake Master CylinderPosition Rear Right24-mo warranty
$66195
$826.95SAVE 20%
Dealer charges $1199.08SAVE 45%— You save $537.13
Out of Stock
Out of Stock
OE REPLACEMENT
GM Genuine Parts Rear Right Power Brake Booster with Brake Master Cylinder 42862787
|
Part #:42862787
|
Power Brake Booster with Brake Master Cylinder
$661.95In Stock
$826.95Save 20%
Pay in 4 interest-free payments of$165.49withPayPal
Quantity:
1
Out of Stock
FREE delivery between Fri, Aug 14 to Fri, Aug 14
Ships To:Out of Stock
Key Features
OEM-Equivalent QualityMeets/exceeds factory specs
American BusinessMaryland since 1986
24-Month WarrantyLimited coverage on every part
Free Same Day ShippingWe ship all orders the same business day before cutoff
Product HighlightsBeta
Reading the catalog · checking interchanges · researching…
What vehicles does this Power Brake Booster with Brake Master Cylinder fit?
This GM Genuine Parts Power Brake Booster with Brake Master Cylinder (Part #42862787) fits specific vehicles. Use the compatibility checker on this page to verify fitment for your vehicle.
Is this an OEM or aftermarket part?
This is a premium aftermarket Power Brake Booster with Brake Master Cylinder by GM Genuine Parts, designed to meet or exceed OEM specifications with strict quality control standards.
What warranty is included?
This GM Genuine Parts Power Brake Booster with Brake Master Cylinder is backed by a 24-month limited warranty covering defects in materials and workmanship from date of purchase.
How long does shipping take?
Free shipping on orders $50+. Most orders ship within 1-2 business days and arrive within 3-5 business days.
Can I return this if it does not fit?
30-day money-back guarantee. Return unused parts in original packaging for full refund.
GM Genuine Parts Rear Right Power Brake Booster with Brake Master Cylinder 42862787
Part # 42862787
Main Image
Click to expand
1 / 3
$66195
$826.95SAVE 20%
Dealer charges $1199.08SAVE 45%— You save $537.13
Out of Stock
Out of Stock
OE REPLACEMENT
GM Genuine Parts Rear Right Power Brake Booster with Brake Master Cylinder 42862787
|
Part #:42862787
|
Power Brake Booster with Brake Master Cylinder
$661.95In Stock
$826.95Save 20%
Pay in 4 interest-free payments of$165.49withPayPal
Quantity:
1
Out of Stock
FREE delivery between Fri, Aug 14 to Fri, Aug 14Ships To:Out of Stock
Key Features
OEM-Equivalent QualityMeets/exceeds factory specs
American BusinessMaryland since 1986
24-Month WarrantyLimited coverage on every part
Free Same Day ShippingWe ship all orders the same business day before cutoff
What vehicles does this Power Brake Booster with Brake Master Cylinder fit?
This GM Genuine Parts Power Brake Booster with Brake Master Cylinder (Part #42862787) fits specific vehicles. Use the compatibility checker on this page to verify fitment for your vehicle.
Is this an OEM or aftermarket part?
This is a premium aftermarket Power Brake Booster with Brake Master Cylinder by GM Genuine Parts, designed to meet or exceed OEM specifications with strict quality control standards.
What warranty is included?
This GM Genuine Parts Power Brake Booster with Brake Master Cylinder is backed by a 24-month limited warranty covering defects in materials and workmanship from date of purchase.
How long does shipping take?
Free shipping on orders $50+. Most orders ship within 1-2 business days and arrive within 3-5 business days.
Can I return this if it does not fit?
30-day money-back guarantee. Return unused parts in original packaging for full refund.
About This Power Brake Booster with Brake Master Cylinder
This GM Genuine Parts automotive component is engineered to meet or exceed OEM specifications for reliable performance and long service life.
Key Features
- Meets or exceeds OEM specifications
- Direct-fit replacement design
- Rigorously tested for durability
- Professional-grade construction
- Backed by manufacturer warranty
Signs This Part Needs Replacement
- •Unusual noises from the component area
- •Decreased vehicle performance
- •Warning lights on dashboard
- •Visible wear or damage
- •Failed vehicle inspection
GM Genuine Parts
Trusted Automotive Brand
GM Genuine Parts is a trusted manufacturer of quality automotive parts.
View all GM Genuine Parts productsInstallation Guide
Moderate
1-3 hours
Tools Needed
Basic hand toolsTorque wrenchVehicle service manual
Frequently Asked Questions
WARNING: Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which are known to the State of California to cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information see www.P65Warnings.ca.gov/motor-vehicle-parts