VEGE Remanufactured 401B 1.0L 993cc Compact Car Long Block Engine

Description

Does your municipal service fleet need ultra-compact three-cylinder fuel economy? The VEGE Remanufactured 401B Compact Car Long Block Engine repowers high-mileage urban utility runabouts. This 1.0L 993cc 3-cylinder compact car long block replacement outputs 55HP across an aluminum block design. Compact transverse engine bay packaging requires careful hoist leveling during placement to avoid engine bay sensor damage.

High-pressure die-cast aluminum block architecture with cast iron cylinder liners gives the VEGE 401B long block assembly lightweight structural stability. The 4-main bearing bottom end supports a precision balanced forged steel crankshaft. Designed for 12V automotive electrical circuits, cold starter current draws 110A. Net dry weight lands at 165 lbs within a base envelope of 18in length by 18in width and 20in height. Sump oil capacity holds 3.5 quarts.

Key Features of VEGE Remanufactured 401B

Municipal fleet technicians buy VEGE Remanufactured 401B engines to complete an economical compact car long block repower on small utility runabouts and meter-reading cars. This VEGE remanufactured long block provides direct bolt-in fitment for 1.0L front-wheel drive platforms.

• Four main bearing journals support the 3-cylinder crankshaft to resist rotational flex under load.
• Cast aluminum pistons feature micro-grooved skirts for uniform 0.0012in cylinder wall clearance.
• Single overhead camshaft design reduces moving valvetrain mass and simplifies maintenance.
• Precision ground valve seats ensure tight combustion chamber seal under continuous load.
• High-strength timing belt drive maintains camshaft phase synchronization without tooth skip.
• Trochoid type oil pump pushes 38 PSI through internal galleries at operating temperature.
• Factory transaxle mounting pattern mates this 401B compact car core to original transmissions.

Dyno Verification Thermal Limits

Dynamometer water brake testing confirms this 401B long block engine generates 55HP at 5,700 RPM and 58 ft-lbs torque output at 3,300 RPM on standard commercial fuels. Oil pressure stabilizes at 40 PSI with oil pan temperatures held at 185°F during step load testing. Coolant loop passages maintain 180°F under full water brake resistance. Cylinder compression gauges show 160 PSI across all 3 cylinders with variance under 2%. Crankshaft journal runout checks out at 0.0003in TIR on dial indicators.

Transverse Chassis Installation Bounds

Throttle cable connections require 3 lbs pull force for smooth accelerator pedal action. Do not install this 1.0L 3-cylinder compact car long block engine in commercial trucks carrying heavy payloads over 2,500 lbs GVW. Mechanics must inspect front-wheel drive transaxle spline alignment before torquing bellhousing hardware to this 401B engine core.

• Change 5W-30 motor oil and spin-on filter every 250 operating hours or 3,500 miles.
• Inspect timing belt condition and tensioner pulley bearings every 500 operating hours.
• Check water pump seal and cooling system hose clamps every 600 run hours.

Standard Warranty Crate Manifest

VEGE backs this compact car long block with a 3-Year or 100,000-mile limited commercial warranty. The banded wooden freight box contains the remanufactured 401B long block core, stamped oil pan, front timing cover, stamped valve cover, internal oil pump, and complete factory installation setup instructions.