VEGE DCK9 4.3L 262ci Premium Grade Long Block Remanufactured Crate Engine

Description

Meet strict regional utility emissions standards with the VEGE DCK9 Remanufactured Crate Engine premium long block package. Displacing 4.3L across 262ci in a ninety-degree V6 format, this motor generates 165 BHP at 4000 RPM and 235 lb-ft torque at 2400 RPM. Engineered for multi-port fuel injection, it repowers utility fleets while eliminating oil leaks and valvetrain noise.

A deep-skirt cast iron ninety-degree V6 block features precision decked surfaces with a 4.00-inch cylinder bore and 3.48-inch stroke. The rotating group incorporates a balanced nodular iron crankshaft, drop-forged connecting rods, and premium hypereutectic aluminum alloy pistons. Cylinder pressure achieves an 9.1:1 compression ratio for regular fuel operation. A 4.5-quart steel oil pan ensures steady oil pickup under heavy payloads. Total dressed dry weight checks in at 385 lbs for solid traction.

Key Features of VEGE DCK9

Discerning commercial fleet owners buy VEGE DCK9 crate engine units to cure rear main seal weeping and valvetrain chatter in cargo vans and work trucks. Each premium remanufactured long block features upgraded multi-layer steel head gaskets, micro-finished bearing journals, and upgraded valve stem seals for extended service life.

• 4.00-inch cylinder bores receive plateau honing to seat piston rings fast.
• Overhead valve pushrod valvetrain provides twelve valves of high-torque low-RPM induction.
• 49.3mm intake valves and 38mm exhaust valves promote efficient cylinder scavenging.
• 64cc combustion chambers eliminate detonation knock when burning standard 87-octane pump gasoline.
• Multi-layer steel head gaskets seal combustion fire rings under all temperature extremes.
• Hydraulic roller lifters inside the VEGE DCK9 block reduce valvetrain friction.
• Internal balance shaft cancels secondary engine vibrations through chassis mounts.
• Stamped steel rear-sump oil pan clears front drive axle housings and steering linkage.

Combustion Dynamics Dyno Output Specs

The power curve delivers consistent torque output between 800 and 4,800 RPM. Peak dynamometer output reaches 165 brake horsepower at 4,000 RPM alongside 235 lb-ft torque at 2,400 RPM. Camshaft duration measures 196 degrees on intake and 202 degrees on exhaust at 0.050-inch lift, alongside 0.410-inch valve lift. The motor runs on standard 87-octane regular pump unleaded gasoline. Intake manifold vacuum pulls 19.5 in-Hg at a smooth 650 RPM idle. Operating oil pressure regulates between 40 and 65 PSI at 2,200 working RPM.

Drivetrain Interface Engine Bay Clearance

The rear bellhousing pattern aligns flush to longitudinal manual and automatic truck transmissions. An internal neutral balance crank flange connects straight to production flywheels or torque converter flexplates. Standard block mounting pads align with chassis rubber isolators, preserving three inches of clearance to steering boxes and radiator core supports.

Break-In Protocol Maintenance Parameters

Pre-lube all engine oil passages with a pressurized tank before initial startup to protect journal bearings. Fill the crankcase with SAE 10W-30 mineral break-in oil and bleed trapped air bubbles from heating circuit hoses. This premium truck V6 motor is not engineered for turbocharging exceeding 6 PSI boost, competitive mud bogging, or unmetered nitrous oxide injection.

• Run motor at 2,000 RPM for 20 minutes to bed in camshaft lobes.
• Drain initial break-in oil and install a fresh oil filter after the first 500 miles.
• Replace crankcase motor oil and inspect drive belts every 3,000 miles during regular service.

Verified Warranty Physical Crate Manifest

A 36-Month / 100,000-Mile nationwide limited warranty provides long-term mechanical protection against defects. The heavy transport crate contains the remanufactured long block, stamped steel oil pan, aluminum timing cover, harmonic damper, stamped valve covers, oil pressure verification report, and an installation instruction handbook.