Does this master cylinder come with a pushrod?

No, this 1-inch bore master cylinder does not include a pushrod. It is designed to be used with a separate pushrod that is compatible with your brake system.

What is the weight savings compared to stock master cylinders?

This aluminum master cylinder weighs only 3lbs, which is approximately a 75% weight savings over most standard cast iron OE type master cylinders.

Can I use this with a power brake booster?

Yes, the 1-inch bore size is designed to be used in both manual and power-assisted brake applications, including those with vacuum or hydraulic assist systems.

Wilwood 1in Bore Tandem Master Cylinder Black 260-8555-BK

Name: Wilwood High Volume Tandem Master Cylinder - 1in Bore Black
Brand: Wilwood
SKU: wilwood-wilwood-high-volume-tandem-master-cylinder-1in-bore-black-t14-136491
Price: 304.85 USD
Availability: InStock

Wilwood High Volume Tandem Master Cylinder - 1in Bore Black

$304.85

Only 5 left in stock

Wilwood 1in bore black tandem master cylinder. Lightweight aluminum construction offers a 75% weight savings over cast iron.

Key Features

Fits common domestic car and truck mount flanges from the mid-1960s to present.
1-inch bore size is suitable for manual and power-assisted brake applications.
Features fluid outlet ports on both sides for installation flexibility.
Internal stroke is set at 1.10 inches with a 2:1 volume ratio between chambers.
Constructed from high-pressure die-cast aluminum for a lightweight design.
Weighs only 3lbs, offering a 75% weight savings compared to cast iron master cylinders.

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Product Details

If you're upgrading your braking system or rebuilding the front end of a classic muscle car, a reliable master cylinder is key. This Wilwood High Volume Tandem Master Cylinder features a 1-inch bore, making it suitable for both manual and power-assisted brake setups. Its aluminum construction means it's significantly lighter than traditional cast iron units, shaving off about 75% of the weight, which can make a difference in overall vehicle dynamics.

Designed to fit common domestic car and truck mount flanges from the mid-1960s to today, this master cylinder offers flexibility with fluid outlet ports on both sides. The internal design includes a 1.10-inch stroke and a 2:1 volume ratio between the primary and secondary chambers, ensuring consistent fluid delivery to your calipers or wheel cylinders. It's a well-built component that's a popular choice for those looking to improve their braking performance and reduce unsprung weight.

While this master cylinder doesn't include a pushrod, it's designed to work with a variety of setups. Wilwood also offers specific combination proportioning valve kits that include brackets and stainless steel lines, which can be a great addition to complete your brake system upgrade.