Wilwood’s 7/8" or 15/16" bore Tandem Aluminum Master Cylinders available in 3 finishes, plain, ball burnished, and black e-coat. These master cylinders are designed primarily for manual applications and include a pushrod. They’re designed for mount flanges from 3.22” to 3.40”, common measurements for most domestic cars and trucks from the mid 1960s to present, and offer fluid outlet ports on both sides of the bore. The stroke is set at 1.10” with a volume ratio of 2:1 between the primary and secondary chambers. Machined from high-pressure die castings, each master cylinder weighs only 3lbs, a 75% weight savings over most cast iron OE type master cylinders. We also offer a combination proportioning valve kit, which includes brackets and stainless lines specifically for use with this master cylinder, see PN 260-13190, or 220-13189 for retrofit kit.
All sales are final on custom order products.
PSI Proformance Inc. offers a Limited Lifetime Warranty on workmanship to the original purchaser. This warranty covers defects in materials and craftsmanship under normal use.
Refunds: Not available on custom orders.
Exchanges: May be permitted only with written approval from PSI Proformance Inc.
Customer Responsibility: The customer is responsible for all associated labor and shipping costs for exchanges or warranty claims.
Related Products
Example product title
- $315.52
$340.76- $315.52
- Unit price
- per
Example product title
- $315.52
$340.76- $315.52
- Unit price
- per
Example product title
- $315.52
$340.76- $315.52
- Unit price
- per
Example product title
- $315.52
$340.76- $315.52
- Unit price
- per
Example product title
- $315.52
$340.76- $315.52
- Unit price
- per
Example product title
- $315.52
$340.76- $315.52
- Unit price
- per
Example product title
- $315.52
$340.76- $315.52
- Unit price
- per
Example product title
- $315.52
$340.76- $315.52
- Unit price
- per
Example product title
- $315.52
$340.76- $315.52
- Unit price
- per
Example product title
- $315.52
$340.76- $315.52
- Unit price
- per
Recently Viewed Products
Example product title
- $315.52
$340.76- $315.52
- Unit price
- per
Example product title
- $315.52
$340.76- $315.52
- Unit price
- per
Example product title
- $315.52
$340.76- $315.52
- Unit price
- per
Example product title
- $315.52
$340.76- $315.52
- Unit price
- per
Example product title
- $315.52
$340.76- $315.52
- Unit price
- per
Example product title
- $315.52
$340.76- $315.52
- Unit price
- per
Example product title
- $315.52
$340.76- $315.52
- Unit price
- per
Example product title
- $315.52
$340.76- $315.52
- Unit price
- per
Example product title
- $315.52
$340.76- $315.52
- Unit price
- per
Example product title
- $315.52
$340.76- $315.52
- Unit price
- per
- Choosing a selection results in a full page refresh.