Ford C3/A4LD/4R44E/5R55E Intermediate Servo Cover

C3/A4LD/4R44E/4R55E/5R55E Intermediate Servo Cover (use w/56528D) – Compatible for Ford 1978-Up

Fix harsh 2-3 & 3-4 shifts, delayed intermediate band apply, and burnt bands with this upgraded intermediate servo cover from Stellar Automotive Group.

This precision-machined aluminum servo cover is designed for use with the 56528D molded piston and replaces the factory cover that commonly warps, cracks, or leaks under heat and mileage — causing inconsistent band apply pressure, slip in 2nd/3rd gears, and premature band failure. This direct-replacement cover restores firm servo operation, delivers smooth and reliable upshifts, and protects your intermediate band for long-term performance in daily drivers or light towing applications.

Perfect fit for popular models including:

• Ford Ranger, Explorer, Aerostar, Bronco II
• Mercury Mountaineer
• Mazda B-Series
• All C3, A4LD, 4R44E, 4R55E, 5R55E applications (1978-Current)

Symptoms of a failing intermediate servo cover:

• Harsh or delayed 2-3 or 3-4 upshift
• Slipping or no 3rd gear engagement
• Burnt intermediate band on teardown
• Servo cover leakage or low pressure

Don’t risk another rebuild on a warped cover — install the Stellar Automotive Group intermediate servo cover (with 56528D piston) and shift crisp every time.

Note: All parts are distributed, not designed or manufactured, by Stellar Automotive Group.

Add this essential servo upgrade to your cart today and feel the difference on every upshift!