![[PN: 260-15091] Wilwood Single Caliper, 3/4" Bore, Pass Through Master Cylinder](https://cdn11.bigcommerce.com/s-gzvxujwotg/images/stencil/500x659/products/4637/13896/260-15089-lg__91322.1644971639.1280.1280__61277.1644975742.jpg?c=2 "[PN: 260-15091] Wilwood Single Caliper, 3/4\" Bore, Pass Through Master Cylinder")
![[PN: 260-15091] Wilwood Single Caliper, 3/4" Bore, Pass Through Master Cylinder](https://cdn11.bigcommerce.com/s-gzvxujwotg/images/stencil/1280x1280/products/4637/13896/260-15089-lg__91322.1644971639.1280.1280__61277.1644975742.jpg?c=2 "[PN: 260-15091] Wilwood Single Caliper, 3/4\" Bore, Pass Through Master Cylinder")
![[PN: 260-15091] Wilwood Single Caliper, 3/4" Bore, Pass Through Master Cylinder](https://cdn11.bigcommerce.com/s-gzvxujwotg/images/stencil/1280x1280/products/4637/13895/260-15091_dwg-lg__08383.1644975742.jpg?c=2 "[PN: 260-15091] Wilwood Single Caliper, 3/4\" Bore, Pass Through Master Cylinder")
![[PN: 260-15091] Wilwood Single Caliper, 3/4" Bore, Pass Through Master Cylinder](https://cdn11.bigcommerce.com/s-gzvxujwotg/images/stencil/1280x1280/products/4637/13897/28_1__13373.1644971639.1280.1280__15560.1644975742.png?c=2 "[PN: 260-15091] Wilwood Single Caliper, 3/4\" Bore, Pass Through Master Cylinder")
This item is also bundled with our RAD Industries Handbrake, check it out!
Wilwood’s new GS Compact Remote Master Cylinders are an all new rebuildable design featuring a high pressure die cast aluminum body with a protective e-coat finish. Remote cylinders feature a standard 7/16-20 threaded inlet. Internally, a refined return spring and piston assembly assures positive pressure control along with a quick and complete release.
| Master Cylinder Dimensions | |
|---|---|
| Bore Size | 3/4" |
| Area (in²) | 0.440 |
| Stroke | 1.25 |
| Volume (cu in) | 0.55 |
| Master Cylinder Description | |
| Type | Single Outlet |
| Outlets | 1 |
| Material | Aluminum |
| Finish | Black E-coat |
| Reservoir | |
| Res Type | Remote |
| Additional Dimensions | |
|---|---|
| Overall Length(in) | 7.85" |
| Flange to End Length (in) | 4.10 |
| Inlet Size (in) | 7/16-20 |
| Inlet Fit (in) | |
| Outlet Size 1 (in) | 3/8-24 |
| Outlet Fit 1 (in) | 3/8-24 IF Female |
![[PN: 260-15089] Wilwood Single Caliper, 5/8" Bore, Pass Through Master Cylinder](https://cdn11.bigcommerce.com/s-gzvxujwotg/images/stencil/500x659/products/4636/13893/260-15089-lg__91322.1647023143.jpg?c=2 "[PN: 260-15089] Wilwood Single Caliper, 5/8\" Bore, Pass Through Master Cylinder")
![[PN: 260-15089] Wilwood Single Caliper, 5/8" Bore, Pass Through Master Cylinder](https://cdn11.bigcommerce.com/s-gzvxujwotg/images/stencil/500x659/products/4636/13892/260-15089_dwg-lg__01440.1647023143.jpg?c=2 "[PN: 260-15089] Wilwood Single Caliper, 5/8\" Bore, Pass Through Master Cylinder")
![[PN: 260-15089] Wilwood Single Caliper, 5/8" Bore, Pass Through Master Cylinder](https://cdn11.bigcommerce.com/s-gzvxujwotg/images/stencil/500x659/products/4636/13894/28_1__13373.1647023143.png?c=2 "[PN: 260-15089] Wilwood Single Caliper, 5/8\" Bore, Pass Through Master Cylinder")
![[PN: 260-15098] Wilwood Dual Caliper, 3/4" Bore, Reservoir Master Cylinder](https://cdn11.bigcommerce.com/s-gzvxujwotg/images/stencil/500x659/products/4639/13903/260-15096-lg__05321.1644972151.1280.1280__45312.1644975700.jpg?c=2 "[PN: 260-15098] Wilwood Dual Caliper, 3/4\" Bore, Reservoir Master Cylinder")
![[PN: 260-15098] Wilwood Dual Caliper, 3/4" Bore, Reservoir Master Cylinder](https://cdn11.bigcommerce.com/s-gzvxujwotg/images/stencil/500x659/products/4639/13902/260-15096_dwg-lg__44443.1644975700.jpg?c=2 "[PN: 260-15098] Wilwood Dual Caliper, 3/4\" Bore, Reservoir Master Cylinder")
![[PN: 260-15098] Wilwood Dual Caliper, 3/4" Bore, Reservoir Master Cylinder](https://cdn11.bigcommerce.com/s-gzvxujwotg/images/stencil/500x659/products/4639/13901/1644972151.1280.1280__93002.1644975700.png?c=2 "[PN: 260-15098] Wilwood Dual Caliper, 3/4\" Bore, Reservoir Master Cylinder")
![[PN: 260-15096] Wilwood Dual Caliper, 5/8" Bore, Reservoir Master Cylinder](https://cdn11.bigcommerce.com/s-gzvxujwotg/images/stencil/500x659/products/4638/13899/260-15096-lg__05321.1657034450.jpg?c=2 "[PN: 260-15096] Wilwood Dual Caliper, 5/8\" Bore, Reservoir Master Cylinder")
![[PN: 260-15096] Wilwood Dual Caliper, 5/8" Bore, Reservoir Master Cylinder](https://cdn11.bigcommerce.com/s-gzvxujwotg/images/stencil/500x659/products/4638/13898/260-15096_dwg-lg__34818.1657034450.jpg?c=2 "[PN: 260-15096] Wilwood Dual Caliper, 5/8\" Bore, Reservoir Master Cylinder")
![[PN: 260-15096] Wilwood Dual Caliper, 5/8" Bore, Reservoir Master Cylinder](https://cdn11.bigcommerce.com/s-gzvxujwotg/images/stencil/500x659/products/4638/13900/28_1__13373.1644971639.1280.1280__15560.1644971970.1280.1280__99564.1657034450.png?c=2 "[PN: 260-15096] Wilwood Dual Caliper, 5/8\" Bore, Reservoir Master Cylinder")
![[PN: 20-0586] Radium Master Cylinder Brace, Nissan R32 Skyline](https://cdn11.bigcommerce.com/s-gzvxujwotg/images/stencil/500x659/products/2853/12140/20-0586__67931__36008.1639086817.jpg?c=2 "[PN: 20-0586] Radium Master Cylinder Brace, Nissan R32 Skyline")
![[PN: 20-0586] Radium Master Cylinder Brace, Nissan R32 Skyline](https://cdn11.bigcommerce.com/s-gzvxujwotg/images/stencil/500x659/products/2853/12141/20-0586-1__47368__53423.1639086817.jpg?c=2 "[PN: 20-0586] Radium Master Cylinder Brace, Nissan R32 Skyline")
![[PN: 20-0353] Radium Master Cylinder Brace, Early Subaru/Saab 9-2X](https://cdn11.bigcommerce.com/s-gzvxujwotg/images/stencil/500x659/products/4496/13445/prod_pic-4087__12745.1641327778.jpg?c=2 "[PN: 20-0353] Radium Master Cylinder Brace, Early Subaru/Saab 9-2X")
![[PN: 20-0353] Radium Master Cylinder Brace, Early Subaru/Saab 9-2X](https://cdn11.bigcommerce.com/s-gzvxujwotg/images/stencil/500x659/products/4496/13446/20-0353_Installed__44404.1641327778.jpg?c=2 "[PN: 20-0353] Radium Master Cylinder Brace, Early Subaru/Saab 9-2X")
