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Ford 9L Crankshaft (OEM J1J6-6302-BA)

Name: Ford 9L Crankshaft (OEM J1J6-6302-BA)
Brand: Komotashi
SKU: 00211
Rating: 4.8 (1 reviews)

Demo Crankshaft (9L Engine, OEM:J1J6-6302-BA)

✓ Product: Crankshaft
✓ OEM Number: J1J6-6302-BA
✓ Fit for JMC/FORD 9L Ecotorq Heavy-Duty Diesel Engine
✓ Widely used for JMC HV5, Ford Cargo, Ford F-MAX heavy truck engine overhaul

Crankshaft J1J6-6302-BA is the core power transmission component for JMC/FORD 9L Ecotorq heavy-duty diesel engine. It converts reciprocating thrust of pistons into continuous rotational torque. Made of high-strength alloy forged steel, with journal surface strengthening technology. It can withstand long-time alternating impact loads under heavy-load highway transportation conditions. It is an essential replacement spare part for heavy truck engine maintenance and overhaul.

Overview

Product Details

J1J6-6302-BA crankshaft is developed for JMC & Ford 9L Ecotorq heavy-duty engine platform, matching JMC HV5, Ford Cargo, Ford F-MAX long-haul heavy trucks. It delivers stable power transmission performance, outstanding fatigue resistance and long service life, satisfying fleet owners’ pursuit of low failure rate and reliable continuous operation.

Manufactured strictly following OEM drawing dimensional standards, adopting integral forging technology and multi-channel precision machining. All main journals and rod journals are ultra-precision machined to guarantee perfect matching with bearing shells, connecting rod assemblies and flywheel. Every finished crankshaft passes strict magnetic particle crack inspection, hardness test and high-precision dynamic balance calibration before shipment. Standard size crankshaft is available in stock.OEM Part No.: J1J6-6302-BA

Product Advantages

High-Strength Forged Steel & Excellent Durability

Premium alloy forged steel blank, strong bending resistance and anti-fatigue crack performance, suitable for long-distance heavy load transportation working conditions
Optimized crank throw and counterweight layout, evenly disperse alternating stress, effectively reduce permanent deformation risk under sustained high-load operation
Induction quenching treatment on main journals, rod journals and fillets, greatly improving wear resistance and anti-cracking capacity

Precision OEM Standard Machining

Processed fully according to original factory tolerance standard. Stable journal diameter, straightness and runout tolerance, support direct installation without secondary modification
Superfine journal surface treatment forms uniform lubricating oil film, effectively preventing bearing burning and shaft locking failures
High-standard dynamic balance calibration reduces overall engine vibration, lowering extra wear of engine auxiliary components

Accurate Matching & Stable Supply

OEM No. J1J6-6302-BA, specially compatible with JMC/FORD 9L Ecotorq engine, widely fitted on JMC HV5, Ford Cargo, Ford F-MAX heavy trucks
Mature aftermarket heavy truck engine spare part, sufficient inventory and fast delivery
Supply options: brand-new standard crankshaft; bulk order customization supported