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Heavy-Duty Brake Master Cylinders: Essential Control for Excavators & Backhoes
Special Offers
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Air Brake Compressor 5000249136 LP1527 For Renault S110 S130 S150 JP11 JP13 GF151
Part Number: 5000249136,5000047358,LP1527,I81618 Application: For Renault:S110 S130 S150 JP11 JP13 GF151 Key Features: Direct-fit replacement: No modification required for installation. Stable operation: Ensures consistent performance under standard conditions. Heavy-duty design: Engineered to support reliable service...Regular price $ 259 -
Air Brake Compressor 3104216RX 4318216RX For Cummins Engine ISX
Product Description Part Number:3104216RX 4318216RX Application:For Cummins Engine ISX Key Features: Direct-fit replacement: No modification required for installation. Stable operation: Ensures consistent performance under standard conditions. Heavy-duty design: Engineered to support reliable service life. Maintenance...Regular price $ 650 -
Air Brake Compressor 4123520250 4123520010 4123520020 for Mercedes Engine OM 906
Part Number: 4123520010,4123520020,4123520250,9061301315,9061301415,9061303015,9061304315 Application: Fit for Mercedes Engine OM 906 Key Features: Direct-fit replacement: No modification required for installation. Stable operation: Ensures consistent performance under standard conditions. Heavy-duty design: Engineered to support reliable service life. Maintenance...Regular price $ 550 -
Air Brake Compressor CA1117994 111-7994 1117994 0R2891 0R8256 2W9270 2W9270-A Compatible with Caterpillar Engine 3304 3306 Motor Grader 120G 12G 12H 12HES 12HNA 130G 140G 140H
Product Description Please Carefully Check All Pictures and Part Numbers in the Listing to Make Sure It's the Correct Product you Need Part Number: CA1117994 111-7994 1117994 0R2891 0R8256 2W9270 2W9270-A 7E8541 Application: Compatible with...Regular price $ 628 -
Brake Caliper LR061380 LR061381 LR061381 LR061380 Compatible for Land Rover Discovery Sport Replacement (Left)
New aftermarket parts; the picture is just for referencePart Number:LR061381, LR113708, T2H37948, LR113706, T2H37947, LR061380 Key Features: Direct-fit replacement: No modification required for installation. Stable operation: Ensures consistent performance under standard conditions. Heavy-duty design: Engineered to...Regular price From $ 199 -
Repair Kit of Air Brake Compressor 4946294 4946298 for Cummins 6BT 6CT QSB ISB
Air Brake Compressor Part Number: 4946294, 4946298, 3976366, 3969102, 3936808, 3949095, 3966517, 5286968, 9111545150, 9111545020, 911 154 515 0, 911 154 502 0 Applications: Fit For Cummins Engine: 6BT, 6BT5.9, 6CT8.3, QSB, ISB Fit For Ottawa...Regular price $ 98
Is your brake pedal sinking to the floor or feeling unusually "spongy"? These are the hallmark signs of internal seal failure within your replacement brake master cylinder. In heavy-duty applications like excavation and loading, the hydraulic master pump is under constant pressure to manage massive machine weights. BeeSpareParts offers a range of precision-machined brake master cylinders—including dual-reservoir and cast-iron designs—engineered to deliver consistent hydraulic force and prevent dangerous brake fade.
Ignoring a leaking or contaminated master cylinder can lead to air entering the lines, causing uneven braking or total system failure. To ensure your safety, we recommend checking your regularly and inspecting your for cracks. Our master cylinders are direct-fit alternatives to OEM units, featuring corrosion-resistant bores and high-spec EPDM seals that withstand the harsh hydraulic fluids used in Caterpillar, JCB, and Komatsu systems.
Whether you need a master cylinder for a JCB 3CX backhoe, a CAT wheel excavator, or a custom industrial unit, our parts are factory-pressure tested and ready for fast international shipping. Regain your stopping power—order your premium brake master cylinder solutions today.
Fits for:
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Major Brands: JCB, Caterpillar (CAT), Komatsu, Case, John Deere, Volvo.
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Common Symptoms Addressed: Soft pedal, sinking pedal, fluid contamination, and dashboard brake warnings.