Hybrid Turbo Fiat Ducato 2 3 . JTD
This conversion kit is designed for a on compatible applications The MFS compressor wheel, machined from a solid block of forged aluminium, is lighter, larger and taller than the original; the available data indicates an additional compression capacity of 15 per cent plug & play for Installation without modification. d.
Available configurations
Stage 1: high-flow MFS compressor wheel, 360° bearing stop and high-speed balancing at 150,000 rpm on a Cimat VSR test bench.
Stage 2: high-flow MFS compressor wheel oversized, d’s re-profiled inlet casing for to accommodate the new impeller, 360° stop and balancing at 150,000 rpm.
Stage 3: MFS compressor impeller oversized, d’s re-profiled inlet casing, 360° stop, high-flow turbine impeller oversized, reprofiled turbine housing and balanced to 150,000 rpm.
Engine operation and tuning
A hybrid turbocharger undergoes internal modifications designed to adjust its compression capacity and flow rate dair. MFS stands for ‘Milled From Solid’, meaning a wheel machined from a solid block: its shiny appearance does not determine its performance, which depends primarily on its geometry, dimensions and ability to move air. The diameter, profile and arrangement of the blades influence the compressor’s behaviour; a larger impeller therefore does not automatically guarantee better results in all conditions. To make the most of the modification, the engine mapping, boost pressure, fuel injection, exhaust system and cooling must be checked or adjusted. The wastegate must be adjusted during remapping.
Part numbers
OEM:
504136785
504136797
71724410
5801457120
504071260
504340182
71792013
71792081
71793636
71793945
5802072376
71795707
Manufacturer’s part numbers:
5303-970-0115
5303-988-0115
53039700115
53039880115
5303-970-0116
5303-988-0116
53039700116
53039880116
5303-970-0250
5303-988-0250
53039700250
53039880250
49135-05130
4913505130
49135-05131
4913505131
4913505132
49135-05132
49135-05134
4913505134
49135-05140
4913505140
Compatible vehicles and configurations
Fiat Ducato Bus (250_)
113 hp — Diesel — from 10/2011, end date unspecified — F1AE3481G engine
120 hp — Diesel — from 07/2006, end date unspecified — F1AE0481D engine
131 hp — Diesel — from June 2011, end date unspecified — engines F1AE0481N, F1AE3481D, F1AGL411
Fiat Ducato platform/chassis (250_)
111 hp — Diesel — from 08/2006, end date unspecified — engine F1AE3481G
113 hp — Diesel — from 10/2011, end date unspecified — engine F1AE3481G
120 hp — Diesel — from 07/2006, end date unspecified — engines F1AE0481D, F1AGL4114 (documented specification: 05/2019–)
120 hp — Diesel — from 03/2010, end date unspecified — engine F1AE0481D
131 hp — Diesel — from 08/2006, end date unspecified — engines F1AE0481N, F1AE3481D, F1AGL411
Fiat Ducato panel van (250_)
111 hp — Diesel — from May 2014, end date unspecified — engine F1AE3481G
113 hp — Diesel — from 10/2011, end date unspecified — engine F1AE3481G
120 hp — Diesel — from 07/2006, end date unspecified — engines F1AE0481D, F1AGL4114 (documented specification: 05/2019–)
120 hp — Diesel — from 03/2010, end date unspecified — engine F1AE0481D
131 hp — Diesel — from 06/2011, end date unspecified — engines F1AE0481N, F1AE3481D, F1AGL411
⚠️ WARNING — IMPORTANT BEFORE INSTALLATION
Identify and rectify the cause of the previous fault. Check the lubrication circuit, the supply and return lines d, the cleanliness of the oil lines, and the inlet, ensuring there are no foreign objects present. Carry out priming and installation in accordance with the applicable recommendations. A lubrication fault that is not rectified may result in further damage to the turbocharger.
⚠️ Check your turbo’s part numbers
Before ordering, compare the part number marked on your original dturbo with the part numbers listed in this data sheet. An identical engine type does not always guarantee compatibility. If in doubt, contact us with the part number noted on your turbo.