This is an aftermarket replacement piston built to meet or exceed OEM specifications for vehicles equipped with the Akebono Sport Brake Package. Designed specifically for the upper front and rear piston locations, this piston restores proper sealing, smooth hydraulic movement, and consistent braking performance in your Akebono calipers.

Product Details

Over time, Akebono caliper pistons can develop corrosion, pitting, or wear that leads to reduced pedal feel, inconsistent braking performance, and premature pad wear. Damaged piston surfaces can compromise the fluid seal, allowing moisture, contaminants, and brake fluid seepage to interfere with proper caliper function.

This aftermarket piston is manufactured to OEM-equivalent dimensions, materials, and finish to ensure reliable sealing and smooth piston travel. It is ideal for caliper rebuilds where the caliper body remains in good condition, but the original pistons show signs of deterioration.

Features

• Aftermarket replacement built to OEM standards
• Direct-fit for upper front and both rear piston positions
• Precision-machined for proper hydraulic sealing and smooth operation
• Helps resolve sticking pistons, uneven pad wear, and soft brake pedal feel
• Ideal for Akebono Sport caliper rebuilds or preventative maintenance
• Sold individually – order quantity as required

Fitment Notes

• Fits vehicles equipped with Akebono Sport Brake Calipers
• Replaces front upper and rear piston locations
• Lower front piston uses a different size and must be purchased separately
• Does not fit standard (non-Akebono) calipers

Installation / Recommended Parts

• Inspect caliper bores, seals, and dust boots during disassembly
• Recommended to install with a caliper rebuild kit (seals and dust boots)
• After assembly, bleed the brake system thoroughly and check for leaks
• Verify smooth piston movement and even brake pad contact

Replacing worn or damaged pistons with high-quality aftermarket components is an excellent way to restore proper braking performance and ensure your Akebono Sport system functions reliably under daily driving and spirited conditions.