Common questions

What are the brakes on a S10 truck?

What are the brakes on a S10 truck?

All S10 trucks came with a step bore master cylinder. Most power brake equipped S10 came with 24mm & 36mm step bore master cylinder. All manual brake equipped S10 trucks came with a 24mm & 31.6mm. New manual brake S10 master cylinders will more than likely be make of cast iron.

Can a 1994 S10 be converted to a manual brake system?

On the 1994 to 2003 S10 trucks, there is no provisions for a manual brake system (all came with power brakes), but the conversion is still possible by clearancing the firewall and drilling an extra hole in the brake pedal. Here is the pushrod assembly I put together that is in my dad’s El Camino.

What are the wheel cylinders on a S10 pickup?

Wheel cylinders are from a manual brake S10 pickup. They are 7/8” bore compared to a ¾” bore that come on power equipped vehicles.

What kind of master cylinder does a S10 have?

So if you want aluminum master cylinder for power or manual brakes that bolt up to your brake lines, a rebuilt master cylinder may be your only option. All S10 trucks came with a step bore master cylinder. Most power brake equipped S10 came with 24mm & 36mm step bore master cylinder.

All S10 trucks came with a step bore master cylinder. Most power brake equipped S10 came with 24mm & 36mm step bore master cylinder. All manual brake equipped S10 trucks came with a 24mm & 31.6mm. New manual brake S10 master cylinders will more than likely be make of cast iron.

On the 1994 to 2003 S10 trucks, there is no provisions for a manual brake system (all came with power brakes), but the conversion is still possible by clearancing the firewall and drilling an extra hole in the brake pedal. Here is the pushrod assembly I put together that is in my dad’s El Camino.

Wheel cylinders are from a manual brake S10 pickup. They are 7/8” bore compared to a ¾” bore that come on power equipped vehicles.

So if you want aluminum master cylinder for power or manual brakes that bolt up to your brake lines, a rebuilt master cylinder may be your only option. All S10 trucks came with a step bore master cylinder. Most power brake equipped S10 came with 24mm & 36mm step bore master cylinder.

Author Image
Ruth Doyle