Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 42742904 Modulator Valve is available in the market under the name GM ABS Control Module, Brake Master Cylinder. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 42742904 Modulator Valve fits certain Chevrolet Trailblazer models, as well as Buick Encore GX models.
The original GM component designated by manufacturer part number 42742904 maintains top performance when functioning as the Valve Kit, Electronic Brake Control; ABS Control Module unit. The component 42742904 is constructed from durable material and its dimensions span 13.3 x 11.1 x 7.6 inches while weighing 16.70 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of ABS Control Unit; Cylinder, Brake Master Cylinder. The part 42742904 has available replacement options listed under 42769597. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
The GM part 42742904 Modulator Valve serves as an essential brake system component because it enables optimal hydraulic pressure to deliver optimal brake function. Regular maintenance of this GM part is crucial because it directly impacts both vehicle safety performance as well as steering ability. A mechanic should start brake master cylinder service by removing the negative battery terminal then disconnecting the fluid level warning switch connector. A brake line cap must be fitted during the fluid draining process so fluid contamination remains prevented. Brake lines can be detached by using a flare-nut wrench which protects the fittings from damage. Leak all air from both bleeder tubes while installing the brand new 42742904 part from GM onto the power brake booster and seal it with a new gasket. Proper torque requirements exist for hardware components but maintenance staff should inspect fluid quantities and remove air from the system post-new fluid addition. The reservoir should maintain its normal fluid levels during the installation process and new O-rings need a lubrication layer of current brake fluid. The use of authentic GM components ensures smooth installation because you receive components that fulfill factory standards. Our website offers a selection of genuine GM parts incorporating the 42742904 Modulator Valve component that ensures manufacturer backing and affordable costs.