How to Remove and Replace a Brake Master Cylinder on Dodge Grand Caravan?

To replace the brake master cylinder, first, bench bleed it. Carefully clean the spot where the brake master cylinder's vacuum seal touches the power brake booster, being sure no dirt or cleanser gets into the booster. A brand new seal (2) should be set into the groove of the brake master cylinder flange (1); if the original seal is not new, change it by simply installing the new one in the same fashion. Fix the brake master cylinder on the studs that the power brake booster uses, lining up the push rod and the cylinder piston. Place two brake master cylinder mounting nuts (3) and make certain they are tightened to 25 Nm (19 ft. lbs.). Do not let the brake tubes touch anything else when you tighten the brake master cylinder's primary and secondary brake tube nuts and leave sufficient space in the flexible sections between the ABS ICU and brake master cylinder for movement. Connect the primary (2) and secondary (3) tubes into the brake master cylinder, hold them secure by hand to keep the flex section in the right position and tighten the tube nuts with a torque wrench to 14 Nm (120 in. lbs.). Match the connector (2) to the brake fluid level switch (1) where it is inside the brake fluid reservoir. When you're done, reconnect the negative battery cable. Firmly close the brake master cylinder reservoir when it's full. You should ensure the brake pedal is firm before setting out; when it feels very soft, bleed the system and look for any leaks. Before accepting the car, test its brakes while driving.

How to install a Brake Master Cylinder on Dodge Grand Caravan?

Bench bleed the master cylinder need to be done before you install it. Rub the rear end of the power brake booster, picking up the vacuum seal against the rear of the master cylinder, but do not get any cleaner or dirt in the booster. Install a new vacuum seal (2) on the master cylinder flange (1); if your seal is not new, take it out and put the new seal in its place, square to the groove. Fit the master cylinder onto the studs within the power brake booster, so the pressure rod on the booster matches the piston in the master cylinder. Bolt each master cylinder in place with two master cylinder mounting nuts (3) and tighten each nut to 25 Nm (19 ft. lbs.). While screwing in the brake tube nuts near the master cylinder (2 and 3), don't allow the tubes to touch other components and make sure the flexible parts have slack when the ABS ICU and master cylinder move. Fit both brake tubes into the ports of the master cylinder, secure their placement with your hands to set the flex section orientation and then fasten the nuts to 14 Nm (120 in. lbs.). Link the brake fluid level switch in the reservoir (1) to the wiring harness connector (2) and then tie the negative battery cable (3) to the battery post. After the reservoir is full, press the brake pedal and check that it is firm; if it isn't, give the hydraulic system a bleed and add a sealant as needed. Drive the car on the road to check whether the brakes act properly.

OEM Dodge Grand Caravan Brake Master Cylinder

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12 Brake Master Cylinders found

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Dodge Grand Caravan Master Cylinder Part Number: 4581491AD
$211.87 MSRP: $316.00
You Save: $104.13 (33%)
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Product Specifications
- Other Name: Master Cylinder - Brake; Brake Master Cylinder; Master Cylinder Brake
- Replaces: 4581491AC, 4581491AB, 4581491AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2012-2020 Dodge Grand Caravan | American Value Package, Crew, GT, R/T, SE, SE 30th Anniversary Edition, SE Plus, SXT, SXT 30th Anniversary Edition | 3.6L V6, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Dodge Grand Caravan Master Cylinder Part Number: 4721550AB
$193.29 MSRP: $355.00
You Save: $161.71 (46%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Master Cylinder - Brake; Brake Master Cylinder; Master Cylinder Brake
- Replaces: 4721550AC, 4721550AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2003-2005 Dodge Grand Caravan | Anniversary Edition, Base, C/V, EL, ES, EX, SE, SE Plus, SXT, Sport | 3.3L V6, 3.8L V6, 6 Cyl 3.3 L FLEX, 6 Cyl 3.3 L GAS, 6 Cyl 3.8 L GAS
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Dodge Grand Caravan Master Cylinder Part Number: 4721804AB
$232.05 MSRP: $351.00
You Save: $118.95 (34%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Master Cylinder - Brake; Brake Master Cylinder; Master Cylinder Brake
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2008-2009 Dodge Grand Caravan | C/V, SE, SXT | 6 Cyl 3.3 L FLEX, 6 Cyl 3.3 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 4.0 L GAS
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Dodge Grand Caravan Master Cylinder Part Number: 4877805AH
$239.06 MSRP: $352.00
You Save: $112.94 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Master Cylinder - Brake; Brake Master Cylinder; Master Cylinder Brake
- Replaces: 4877805AE, 4877805AC, 4877805AD, 4877805AG, 4877805AF, 4877805AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2008-2017 Dodge Grand Caravan | American Value Package, C/V, Crew, Express, GT, Mainstreet, R/T, SE, SE 30th Anniversary Edition, SE Plus, SXT, SXT 30th Anniversary Edition | 3.3L V6, 3.6L V6, 3.8L V6, 4.0L V6, 6 Cyl 3.3 L FLEX, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 4.0 L GAS
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Dodge Grand Caravan Master Cylinder Part Number: 4721154AB
$432.64 MSRP: $552.00
You Save: $119.36 (22%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Master Cylinder - Brake; Brake Master Cylinder; Master Cylinder Brake
- Replaces: 4721154AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2003-2007 Dodge Grand Caravan | Anniversary Edition, Base, C/V, EL, ES, EX, SE, SE Plus, SXT, Sport | 6 Cyl 3.3 L FLEX, 6 Cyl 3.3 L GAS, 6 Cyl 3.8 L GAS
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Dodge Grand Caravan Master Cylinder Part Number: 4683264AD
Product Specifications
- Other Name: Master Cylinder - Brake; Brake Master Cylinder; Master Cylinder Brake
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2001-2007 Dodge Grand Caravan | Anniversary Edition, Base, C/V, EL, ES, EX, SE, SE Plus, SXT, Sport | 6 Cyl 3.3 L FLEX, 6 Cyl 3.3 L GAS, 6 Cyl 3.8 L GAS
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Dodge Grand Caravan Master Cylinder Part Number: 4294946
Product Specifications
- Other Name: Brake Master Cylinder; Master Cylinder, Complete, W/O Fluid Window; Master Cylinder, Complete
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1987-1995 Dodge Grand Caravan | Base, ES, LE, SE | 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.3 L GAS, 6 Cyl 3.8 L GAS
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Dodge Grand Caravan Master Cylinder Part Number: 4877429AC
Product Specifications
- Other Name: Booster - Brake; Brake Master Cylinder; Master Cylinder Brake
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1999-2000 Dodge Grand Caravan | Base, ES, LE, SE, Sport | 6 Cyl 3.0 L GAS, 6 Cyl 3.3 L FLEX, 6 Cyl 3.3 L GAS, 6 Cyl 3.8 L GAS
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Dodge Grand Caravan Master Cylinder Part Number: 4877270AA
Product Specifications
- Other Name: Master Cylinder - Brake; Brake Master Cylinder; Master Cylinder Brake
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2006-2007 Dodge Grand Caravan | Base, SE, SXT | 6 Cyl 3.3 L FLEX, 6 Cyl 3.3 L GAS, 6 Cyl 3.8 L GAS
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Dodge Grand Caravan Master Cylinder Part Number: 4721565AA
Product Specifications
- Other Name: Master Cylinder - Brake; Brake Master Cylinder; Master Cylinder Brake
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2001-2002 Dodge Grand Caravan | EL, ES, EX, SE, Sport | 6 Cyl 3.3 L FLEX, 6 Cyl 3.3 L GAS, 6 Cyl 3.8 L GAS
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Dodge Grand Caravan Master Cylinder Part Number: 4683264
Product Specifications
- Other Name: Master Cylinder - Complete; Master Cylinder Brake Assembly; Master Cylinder Assembly; Master Cylinder Brake
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1996-2000 Dodge Grand Caravan | Base, ES, LE, SE, Sport | 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.3 L CNG, 6 Cyl 3.3 L FLEX, 6 Cyl 3.3 L GAS, 6 Cyl 3.8 L GAS
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Dodge Grand Caravan Master Cylinder Part Number: 4721447AB
Product Specifications
- Other Name: Master Cylinder - Brake; Brake Master Cylinder; Master Cylinder Brake
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2001-2002 Dodge Grand Caravan | EL, ES, EX, SE, Sport | 6 Cyl 3.3 L FLEX, 6 Cyl 3.3 L GAS, 6 Cyl 3.8 L GAS

Dodge Grand Caravan Brake Master Cylinder

Choose OEM Brake Master Cylinder that meet Dodge factory standards. Dodge designs and tests every component for precision and durability. Each Brake Master Cylinder follows strict manufacturing steps to lock in quality and fit. If your Dodge Grand Caravan matters to you, OEM parts make the smart choice. You'll get the exact look, feel, and performance you expect. Shop genuine Grand Caravan parts at the highly competitive prices online. Enjoy a manufacturer's warranty, a hassle-free return policy, and rapid delivery. No more guesswork with off brands. Get genuine parts with exact fit and true factory performance. Shop with confidence today at JeepPartsDeal.com.

The Brake Master Cylinder in Dodge Grand Caravan automobiles is a major part of the braking system where it modifies the pressure applied by the foot of the driver into hydraulic pressure of the brakes. It works by pumping hydraulic fluid through the system, and in the case of most cars, it uses either calipers or drum brakes in order to create as much friction as is required in stopping the car. Mainly installed at the vacuum power booster of Dodge models, the Dodge Grand Caravan Brake Master Cylinder operates in dual circuit form so if one circuit is is ailing the other should be able to offer the necessary braking force. Dodge Grand Caravan models from the past years are fitted with master cylinder constructed from either cast iron or aluminum Though some models have different reservoir type, integral or external. Integral reservoirs have only one cap, and the external ones may be equipped with one or two threaded caps. Some of the commonly reported problems for Brake Master Cylinder are leakage in the fluids and internal damage of the cylinder which decreases the effectiveness of the brake system. Therefore, it is critical for a Dodge Grand Caravan owners to maintain their vehicles often in order to have a safe Brake Master Cylinder and avoid mishaps on the roads.

Dodge Grand Caravan Brake Master Cylinder Parts and Q&A

Master Cylinder
4721804AB
Q: How to Remove and Replace a Brake Master Cylinder on Dodge Grand Caravan?
A:
To replace the brake master cylinder, first, bench bleed it. Carefully clean the spot where the brake master cylinder's vacuum seal touches the power Brake Booster, being sure no dirt or cleanser gets into the booster. A brand new seal (2) should be set into the groove of the brake master cylinder flange (1); if the original seal is not new, change it by simply installing the new one in the same fashion. Fix the brake master cylinder on the studs that the power brake booster uses, lining up the push rod and the cylinder piston. Place two brake master cylinder mounting nuts (3) and make certain they are tightened to 25 Nm (19 ft. lbs.). Do not let the brake tubes touch anything else when you tighten the brake master cylinder's primary and secondary brake tube nuts and leave sufficient space in the flexible sections between the ABS ICU and brake master cylinder for movement. Connect the primary (2) and secondary (3) tubes into the brake master cylinder, hold them secure by hand to keep the flex section in the right position and tighten the tube nuts with a torque wrench to 14 Nm (120 in. lbs.). Match the connector (2) to the brake fluid level switch (1) where it is inside the brake fluid reservoir. When you're done, reconnect the negative battery cable. Firmly close the brake master cylinder reservoir when it's full. You should ensure the brake pedal is firm before setting out; when it feels very soft, bleed the system and look for any leaks. Before accepting the car, test its brakes while driving.
Master Cylinder
4877805AH
Q: How to install a Brake Master Cylinder on Dodge Grand Caravan?
A:
Bench bleed the master cylinder need to be done before you install it. Rub the rear end of the power Brake Booster, picking up the vacuum seal against the rear of the master cylinder, but do not get any cleaner or dirt in the booster. Install a new vacuum seal (2) on the master cylinder flange (1); if your seal is not new, take it out and put the new seal in its place, square to the groove. Fit the master cylinder onto the studs within the power brake booster, so the pressure rod on the booster matches the piston in the master cylinder. Bolt each master cylinder in place with two master cylinder mounting nuts (3) and tighten each nut to 25 Nm (19 ft. lbs.). While screwing in the brake tube nuts near the master cylinder (2 and 3), don't allow the tubes to touch other components and make sure the flexible parts have slack when the ABS ICU and master cylinder move. Fit both brake tubes into the ports of the master cylinder, secure their placement with your hands to set the flex section orientation and then fasten the nuts to 14 Nm (120 in. lbs.). Link the brake fluid level switch in the reservoir (1) to the wiring harness connector (2) and then tie the negative battery cable (3) to the battery post. After the reservoir is full, press the brake pedal and check that it is firm; if it isn't, give the hydraulic system a bleed and add a sealant as needed. Drive the car on the road to check whether the brakes act properly.