722.6 2001-2005 Mercedes-Benz C240 2.6L RWD – Remanufactured 5-Speed Automatic Trans

Description

Channeling 177 lb-ft of continuous input torque straight toward the rear drive axle under 260 PSI pump force, this Mercedes-Benz C240 Remanufactured Transmission resolves gear slip on 2001 to 2005 Mercedes-Benz C240 2.6L rear-wheel-drive models. Fleet operators gain uninterrupted passenger transport mobility across demanding municipal routes.

High-tensile die-cast aluminum casting walls withstand driveline shudder along uneven road grades. Nitrided steel sun gear shafts mate with induction-hardened planetary carriers to eliminate gear tooth fracture risks under abrupt load spikes. Upgraded Sonnax accumulator sleeves prevent line fluid leakage across internal passages. Dry weight totals 172 lbs while housing 8.0 quarts of MB 236.14 fluid plumbed through dual threaded transmission oil cooler fittings.

Key Features of Mercedes-Benz 722.6

Internal clutch slip during morning passenger transit routes compels fleet managers to buy Mercedes-Benz remanufactured transmission units. Factory-upgraded hydraulic valve bodies with new electrical conductor plates restore crisp gear transitions under demanding commercial duty cycles.

• A 3.93:1 first gear ratio yields strong low-speed vehicle departure force under passenger loads
• Nitrided planet gear teeth prevent fatigue pitting under continuous engine torque transfer cycles
• Dual-lip fluoroelastomer piston seals maintain hydraulic clamping pressure during extreme sub-zero weather
• Hardened steel clutch drums transfer engine power straight through planetary sets without distortion
• The Mercedes-Benz 722.6 platform delivers balanced oil feed to clutches under severe operating conditions
• Micro-honed valve bores fitted with hard-coat sleeves stop intermittent shift flare between gears
• Automated dyno diagnostics measure solenoid circuit resistance down to 0.1 ohm before final crating

Torque Management Fluid Dynamics

Five forward gear steps progress from a deep low gear up to a fuel-efficient 0.83:1 top overdrive ratio. Operating clutch fluid circuits generate 180 to 260 PSI line pressure to guarantee instant clutch plate clamping under full throttle. Sump fluid operating temperatures remain stabilized between 160°F and 190°F during intense highway operations. Transmission heat dissipation reaches 780 BTU per minute through high-volume external cooler circuits. Input torque capacity handles 177 lb-ft at 4,500 RPM across demanding fleet shuttle shifts.

Driveline Flange Spline Alignment

Interfacing with the driveshaft flex disc, the precision-machined output flange prevents driveline lash under rapid power transfers. Ductile iron case extensions withstand torque deflection during abrupt load shifts. The internal mechanical parking pawl resists 1,400 lb-ft of static holding torque on steep commercial grades. Output shaft axial runout checks confirm alignment under 0.0025 inches total indicator reading.

Electronic Solenoid Maintenance Standards

Execute complete TCM shift adaptation relearn routines before putting vehicles into commercial service. This transmission is not engineered for track drag racing, extreme rock crawling, or gross combined vehicle weights exceeding factory chassis tow limits.

• Each shift scan transmission control module data streams to verify correct torque converter lockup slip rates
• Every 30 days check fluid level with an inspection dipstick on level shop floors at operating temperature
• Every 30,000 miles drain sump fluid and clean pan magnets to prevent metallic debris from scoring valve bores

Nationwide Fleet Warranty Coverage

Commercial fleet operations receive complete coverage through our 3-Year / 100,000-Mile commercial fleet warranty on internal components. Crated shipments include one remanufactured transmission, an engine-balanced torque converter, replacement cooler connection o-rings, complete technical documentation, plus stamped dyno inspection charts.