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Brake Master Cylinder (Centric) for 2002-2005 Buick, Chevrolet, GMC, Isuzu, Oldsmobile, & Saab NEW

$ 112 .93

Product Notes

Centric Premium Brake Master Cylinders
The Centric Parts brake hydraulic program is the most complete and up-to-date in the industry and includes Brake Master and Wheel Cylinders; Brake Hoses; Caliper And Wheel Cylinder Repair Kits And Remanufactured Power Boosters. Centric Parts Brake Master Cylinders match original equipment parts in quality; configuration and fitment. Cylinders are complete with reservoirs; switches; and floats and are offered with the original aluminum casting body design where applicable.
Brand: Centric
Condition: New

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Lifetime Warranty Included

This part is backed by our industry-leading lifetime warranty. Shop with total confidence.

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Specifications & Info

Attribute	Value
Attribute ID (Type)	California Proposition 65
Bleeder Hoses Included	No
Bore Size	1.000, 25.400
Boss, Nipple Or Port: Front, Left: #A [cntrc]	1/2"-20 Inv
Boss, Nipple Or Port: Rear: #A [cntrc]	1/2"-20 Inv
Brake Booster Included	No
Cylinder Bore Dia In	1"
Master Cylinder Bore Diameter	1.000, 25.400
Master Cylinder Cap Included	Yes
Master Cylinder Material	Aluminum
Mounting Hardware Included	No
Mounting Hole Quantity	2
Port Quantity	2
Primary Bore Diameter	1.000, 25.400
Primary Outlet Flare Type	Inverted
Primary Outlet Flare Type [cntrc]	Inverted
Primary Outlet Thread Diameter	0.500
Primary Outlet Thread Size	1/2"-20
Primary Outlet Threads Per Inch	20
Product Grade [cntrc]	Premium
Publication Bore [cntrc]	1"
Push Rod Included	No
Push Rod Lgth / Depth	Dimple
Push Rod: Length / Depth [cntrc] In	Dmpl
Reservoir Included	Yes
Reservoir Material	Plastic
Reservoir Style	Removable
Secondary Outlet Flare Type	Inverted
Secondary Outlet Flare Type [cntrc]	Inverted
Secondary Outlet Thread Diameter	0.500
Secondary Outlet Thread Size	1/2"-20
Secondary Outlet Threads Per Inch	20
Weight [cntrc] Kgs	1.02
Weight [cntrc] Lbs	2.25

Vehicle Fitment Guide

This part fits the following vehicles:

Buick 1 model (tapclick to expand)(tapclick to hide)

Rainier 2004-2005 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
CXL	SUV	2004 - 2005	L6 4.2L	AWD/RWD Automatic
CXL	SUV	2004 - 2005	V8 5.3L	AWD/RWD Automatic
CXL Plus	SUV	2004 - 2005	L6 4.2L	AWD/RWD Automatic
CXL Plus	SUV	2004 - 2005	V8 5.3L	AWD/RWD Automatic

Chevrolet 3 models (tapclick to expand)(tapclick to hide)

SSR 2003-2005 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
Base	Convertible	2005	V8 6.0L	RWD Automatic & Manual
Base	Convertible	2003 - 2004	V8 5.3L	RWD Automatic

Trailblazer 2002-2005 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
A	SUV	2004 - 2005	L6 4.2L	RWD Automatic
B	SUV	2004 - 2005	L6 4.2L	RWD Automatic
Base	SUV	2003 - 2005	L6 4.2L	RWD Automatic
LS	SUV	2002 - 2005	L6 4.2L	RWD/4WD Automatic
LT	SUV	2002 - 2005	L6 4.2L	RWD/4WD Automatic
LTZ	SUV	2002 - 2003	L6 4.2L	RWD/4WD Automatic
North Face	SUV	2002 - 2004	L6 4.2L	RWD/4WD Automatic
Q	SUV	2005	L6 4.2L	RWD Automatic
R	SUV	2005	L6 4.2L	RWD Automatic

Trailblazer EXT 2002-2005 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
B	SUV	2005	L6 4.2L	4WD Automatic
B	SUV	2004 - 2005	L6 4.2L	RWD Automatic
Base	SUV	2003 - 2005	L6 4.2L	RWD Automatic
Base	SUV	2003, 2005	L6 4.2L	4WD Automatic
LS	SUV	2003 - 2005	L6 4.2L	RWD/4WD Automatic
LS	SUV	2003 - 2005	V8 5.3L	RWD/4WD Automatic
LT	SUV	2003 - 2005	V8 5.3L	RWD/4WD Automatic
LT	SUV	2002 - 2005	L6 4.2L	RWD/4WD Automatic
North Face	SUV	2003 - 2004	V8 5.3L	RWD/4WD Automatic
North Face	SUV	2002 - 2004	L6 4.2L	RWD/4WD Automatic

GMC 3 models (tapclick to expand)(tapclick to hide)

Envoy 2002-2005 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
Denali	SUV	2005	V8 5.3L	RWD/4WD Automatic
SLE	SUV	2002 - 2005	L6 4.2L	RWD/4WD Automatic
SLT	SUV	2002 - 2005	L6 4.2L	RWD/4WD Automatic

Envoy XL 2002-2005 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
Denali	SUV	2005	V8 5.3L	RWD/4WD Automatic
SLE	SUV	2003 - 2005	V8 5.3L	RWD/4WD Automatic
SLE	SUV	2002 - 2005	L6 4.2L	RWD/4WD Automatic
SLT	SUV	2003 - 2005	V8 5.3L	RWD/4WD Automatic
SLT	SUV	2002 - 2005	L6 4.2L	RWD/4WD Automatic

Envoy XUV 2004-2005 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
SLE	SUV	2004 - 2005	L6 4.2L	RWD/4WD Automatic
SLE	SUV	2004 - 2005	V8 5.3L	RWD/4WD Automatic
SLT	SUV	2004 - 2005	L6 4.2L	RWD/4WD Automatic
SLT	SUV	2004 - 2005	V8 5.3L	RWD/4WD Automatic

Isuzu 1 model (tapclick to expand)(tapclick to hide)

Ascender 2003-2005 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
Base	SUV	2003	L6 4.2L	RWD/4WD Automatic
Base	SUV	2003	V8 5.3L	RWD/4WD Automatic
LS	SUV	2003 - 2005	L6 4.2L	RWD/4WD Automatic
LS	SUV	2003 - 2005	V8 5.3L	RWD/4WD Automatic
Limited	SUV	2003 - 2004	L6 4.2L	RWD/4WD Automatic
Limited	SUV	2003 - 2005	V8 5.3L	RWD/4WD Automatic
S	SUV	2005	V8 5.3L	RWD/4WD Automatic
S	SUV	2004 - 2005	L6 4.2L	RWD/4WD Automatic

Oldsmobile 1 model (tapclick to expand)(tapclick to hide)

Bravada 2002-2004 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
Base	SUV	2002 - 2004	L6 4.2L	AWD/RWD Automatic

Saab 1 model (tapclick to expand)(tapclick to hide)

9-7x 2005 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
Arc	SUV	2005	V8 5.3L	AWD Automatic
Linear	SUV	2005	L6 4.2L	AWD Automatic

Years	Make	Model	Submodel	Body Style	Engine	Attributes
2004 - 2005	Buick	Rainier	CXL	SUV	L6 4.2L	AWD/RWD Automatic
2004 - 2005	Buick	Rainier	CXL	SUV	V8 5.3L	AWD/RWD Automatic
2004 - 2005	Buick	Rainier	CXL Plus	SUV	L6 4.2L	AWD/RWD Automatic
2004 - 2005	Buick	Rainier	CXL Plus	SUV	V8 5.3L	AWD/RWD Automatic
2005	Chevrolet	SSR	Base	Convertible	V8 6.0L	RWD Automatic & Manual
2003 - 2004	Chevrolet	SSR	Base	Convertible	V8 5.3L	RWD Automatic
2005	Chevrolet	Trailblazer	Q	SUV	L6 4.2L	RWD Automatic
2005	Chevrolet	Trailblazer	R	SUV	L6 4.2L	RWD Automatic
2004 - 2005	Chevrolet	Trailblazer	A	SUV	L6 4.2L	RWD Automatic
2004 - 2005	Chevrolet	Trailblazer	B	SUV	L6 4.2L	RWD Automatic
2003 - 2005	Chevrolet	Trailblazer	Base	SUV	L6 4.2L	RWD Automatic
2002 - 2005	Chevrolet	Trailblazer	LS	SUV	L6 4.2L	RWD/4WD Automatic
2002 - 2005	Chevrolet	Trailblazer	LT	SUV	L6 4.2L	RWD/4WD Automatic
2002 - 2004	Chevrolet	Trailblazer	North Face	SUV	L6 4.2L	RWD/4WD Automatic
2002 - 2003	Chevrolet	Trailblazer	LTZ	SUV	L6 4.2L	RWD/4WD Automatic
2005	Chevrolet	Trailblazer EXT	B	SUV	L6 4.2L	4WD Automatic
2004 - 2005	Chevrolet	Trailblazer EXT	B	SUV	L6 4.2L	RWD Automatic
2003 - 2005	Chevrolet	Trailblazer EXT	Base	SUV	L6 4.2L	RWD Automatic
2003 - 2005	Chevrolet	Trailblazer EXT	LS	SUV	L6 4.2L	RWD/4WD Automatic
2003 - 2005	Chevrolet	Trailblazer EXT	LS	SUV	V8 5.3L	RWD/4WD Automatic
2003 - 2005	Chevrolet	Trailblazer EXT	LT	SUV	V8 5.3L	RWD/4WD Automatic
2002 - 2005	Chevrolet	Trailblazer EXT	LT	SUV	L6 4.2L	RWD/4WD Automatic
2003 - 2004	Chevrolet	Trailblazer EXT	North Face	SUV	V8 5.3L	RWD/4WD Automatic
2002 - 2004	Chevrolet	Trailblazer EXT	North Face	SUV	L6 4.2L	RWD/4WD Automatic
2003, 2005	Chevrolet	Trailblazer EXT	Base	SUV	L6 4.2L	4WD Automatic
2005	GMC	Envoy	Denali	SUV	V8 5.3L	RWD/4WD Automatic
2002 - 2005	GMC	Envoy	SLE	SUV	L6 4.2L	RWD/4WD Automatic
2002 - 2005	GMC	Envoy	SLT	SUV	L6 4.2L	RWD/4WD Automatic
2005	GMC	Envoy XL	Denali	SUV	V8 5.3L	RWD/4WD Automatic
2003 - 2005	GMC	Envoy XL	SLE	SUV	V8 5.3L	RWD/4WD Automatic
2003 - 2005	GMC	Envoy XL	SLT	SUV	V8 5.3L	RWD/4WD Automatic
2002 - 2005	GMC	Envoy XL	SLE	SUV	L6 4.2L	RWD/4WD Automatic
2002 - 2005	GMC	Envoy XL	SLT	SUV	L6 4.2L	RWD/4WD Automatic
2004 - 2005	GMC	Envoy XUV	SLE	SUV	L6 4.2L	RWD/4WD Automatic
2004 - 2005	GMC	Envoy XUV	SLE	SUV	V8 5.3L	RWD/4WD Automatic
2004 - 2005	GMC	Envoy XUV	SLT	SUV	L6 4.2L	RWD/4WD Automatic
2004 - 2005	GMC	Envoy XUV	SLT	SUV	V8 5.3L	RWD/4WD Automatic
2005	Isuzu	Ascender	S	SUV	V8 5.3L	RWD/4WD Automatic
2004 - 2005	Isuzu	Ascender	S	SUV	L6 4.2L	RWD/4WD Automatic
2003 - 2005	Isuzu	Ascender	Limited	SUV	V8 5.3L	RWD/4WD Automatic
2003 - 2005	Isuzu	Ascender	LS	SUV	L6 4.2L	RWD/4WD Automatic
2003 - 2005	Isuzu	Ascender	LS	SUV	V8 5.3L	RWD/4WD Automatic
2003 - 2004	Isuzu	Ascender	Limited	SUV	L6 4.2L	RWD/4WD Automatic
2003	Isuzu	Ascender	Base	SUV	L6 4.2L	RWD/4WD Automatic
2003	Isuzu	Ascender	Base	SUV	V8 5.3L	RWD/4WD Automatic
2002 - 2004	Oldsmobile	Bravada	Base	SUV	L6 4.2L	AWD/RWD Automatic
2005	Saab	9-7x	Arc	SUV	V8 5.3L	AWD Automatic
2005	Saab	9-7x	Linear	SUV	L6 4.2L	AWD Automatic

Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

Ships to all countries via US Postal Service Priority Mail.
Most orders ship within 1 business day.
Delivery time: 1-4 business days after shipment.
International shipping available, including APO/FPO addresses.
Tracking information provided for all shipments.
Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

120-Day Returns - Return any part within 120 days from date of receipt.
Must obtain RMA (Return Merchandise Authorization) number before returning.
Parts must be in original condition, uninstalled, unaltered, and in original packaging.
Important: Electrical parts are not returnable if unsealed.
Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

Shipping costs or labor expenses.
Installation errors.
Parts used for racing.
Commercial vehicle parts.

The Centric Parts brake hydraulic program is the most complete and up-to-date in the industry and includes Brake Master and Wheel Cylinders; Brake Hoses; Caliper And Wheel Cylinder Repair Kits And Remanufactured Power Boosters. Centric Parts Brake Master Cylinders match original equipment parts in quality; configuration and fitment. Cylinders are complete with reservoirs; switches; and floats and are offered with the original aluminum casting body design where applicable.

Interchange Parts

Brand	Part Number
Aimco	M901148
AutoZone	NM3095
Bendix	13558
CARDONE Reman	102921
CARDONE Reman	132921
Casting Numbers	18025433
Casting Numbers	18047477
Delco-Remy	174765
Delco-Remy	174775
Dorman	M630037
Formula Blue Hydraulic Brake Parts	E135-71-049
Formula Blue Hydraulic Brake Parts	E13571049
OEM Part Number	18044393
OEM Part Number	18060788
OEM Part Number	8180607880
Parts Plus	2302-66044
Parts Plus	230266044
Parts Plus	MC500230
Qualis	ZY13558
Raybestos Brakes	MC390697
Wagner Brake	F140062
Wagner Brake	MC140062

Fits Years: 2002 2003 2004 2005

Fits Models: 9-7x, Ascender, Bravada, Envoy, Envoy XL, Envoy XUV, Rainier, SSR, Trailblazer, Trailblazer EXT

Go-Parts Garage · Featured Guide

A Guide to the Brake Master Cylinder on a 2002-2009 Chevrolet Trailblazer

If your brake pedal feels spongy or sinks to the floor, it might be time for a new master cylinder.

Read Full Guide →

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