AM piston set for 5L40E box

The piston set is designed for the 5L40E automatic transmission. The components of the set work in the hydraulic system of the gearbox and are responsible for starting selected packages of clutches and brakes under the influence of oil pressure.

The set includes 9 pistons used in various gearbox working circuits. Wear, damage or leakage of the pistons may cause pressure drops, slip, jerk, delayed response of the box or distortion during gear shifting.

Technical data

• Product type: piston set
• Case type: 5L40E
• SKU: 5L40E. piskit51
• Product group: Piston sets
• Number of elements: 9 pistons
• Additional designation: am
• Condition: new

Kit Components

• Forward clutch piston: Forward Clutch Piston
• Direct Clutch Piston: Direct Clutch Piston
• Overdrive brake piston: Overdrive Brake Piston
• Coast clutch piston: Coast Clutch Piston
• Second Coast brake piston: Second Coast Brake Piston
• Reverse clutch piston: Reverse Clutch Piston
• Intermediate brake piston: Intermediate Brake Piston
• Low / Reverse brake piston: Low / Reverse Brake Piston
• Second brake piston: Second Brake Piston

Before purchasing, it is recommended to verify the fit after the gearbox is marked and the piston set is completed.

Purpose

• Case type: 5L40E