



1



394S TRACTOR (PRIOR TO S/N D03066)
ENGINE, A4.248 ENGINE
ItemPart NumberDescription
1 3637747M91 (C) Engine 3478238M91 (C) Short Engine **************************************** (C) For MF 384F/384H/384S and Landini 8560F/8560L Tractors Only
Massey Ferguson


(PRIOR TO S/N D03066)
CYLINDER BLOCK, A4.248 ENGINE
ItemPart NumberQtyDescription
1 3637491M911 Cylinder Block
2 3637333M14 (A) Liner (Incl. in Item 1) 3637034M1 (B) Liner
3 731354M16 Plug (Incl. in Item 1)
4 746259M14 Plug (Incl. in Item 1)
5 733072M110 Ring (Incl. in Item 1)
6 1476108X110 Screw (Incl. in Item 1)
7 3638579M11 Bush (Incl. in Item 1) (Repairs and Replaces 3638093M1) (Repairs and Replaces 734883M1)
8 731354M12 Plug (Incl. in Item 1)
9 1476282X11 Plug (Incl. in Item 1)
10 733705M11 Plug (Incl. in Item 1)
11 376180X11 Plug (Incl. in Item 1)
12 3638664M11 Washer (Incl. in Item 1) (Repairs and Replaces 376196X1)
13 735869M14 Plug (Incl. in Item 1)
14 736868M11 Plug (Incl. in Item 1)
15 3638358M11 Head Gasket (Repairs and Replaces 3637341M1)
16 3638347M911 Housing (Repairs and Replaces 748163M91)
17 1447691M11 Seal (Incl. in Item 16)
18 740828M11 Joint 19 353519X110 Screw Unf 20 375703X110 Washer
21 731947M12 Dowel 22 357987X12 Bolt 23 745015M12 Washer 24 731996M11 Plug 25 733067M12 Plug 26 3637016M12 Plug 27 733067M11 Plug 28 745017M11 Pointer 29 748040M11 Plug
****************************************
(A) Press Fit (B) Slip Fit



Ferguson 394S TRACTOR (PRIOR TO S/N D03066)
CRANKSHAFT, PISTONS AND CONNECTING RODS, A4.248 ENGINE
ItemPart NumberQtyDescription
1 3637401M911 Kit, Crankshaft
2 1 Crankshaft (Incl. in Item 1) (Not Serviced. Order Ref.1)
3 735168M911 (A) Kit, Bearing (Incl. in Item 1)
735169M91 (A) Kit, Bearing (Thickness: (-)0.25MM) (Thickness: (-)0.010")
735170M91 (A) Kit, Bearing (Thickness: (-)0.50MM) (Thickness: (-)0.020")
735171M91 (A) Kit, Bearing (Thickness: (-)0.75MM) (Thickness: (-)0.030")
4 736950M911 (A) Kit, Bearing (Incl. in Item 1)
736951M91 (A) Kit, Bearing (Thickness: (-)0.25MM) (Thickness: (-)0.010")
736952M91 (A) Kit, Bearing (Thickness: (-)0.50MM) (Thickness: (-)0.020")
736953M91 (A) Kit, Bearing (Thickness: (-)0.75MM) (Thickness: (-)0.030")
5 747128M12 Washer (Incl. in Item 1)
735742M1 Washer (Thickness: (+)0.19MM) (Thickness: (+)0.0075")
6 747129M12 Washer (Incl. in Item 1)
735743M1 Washer (Thickness: (+)0.19MM) (Thickness: (+)0.0075")
7 3638115M11 (D) Thrust Block
8 3638113M13 (D) Screw
9 3637034M914 Kit, Conrod
10 1 Conrod (Incl. in Item 9) (Not Serviced. Order Ref.9)
11 1 Cap (Incl. in Item 9) (Not Serviced. Order Ref.9)
12 733767M11 Bush (Incl. in Item 9)
13 3637029M12 Bolt (Incl. in Item 9)
14 3637030M12 Nut (Incl. in Item 9)
15 747049M914 (B) Kit, Piston 747050M914 (C) Kit, Piston
16 1 Piston (Incl. in Item 15) (Not Serviced. Order Ref.15)
17 1 Pin (Incl. in Item 15) (Not Serviced. Order Ref.15)
18 376131X11 Clip (Incl. in Item 15)
19 376131X11 Clip (Incl. in Item 15)
20 747428M914 Kit, Piston Ring
21 734749M11 Gear (Teeth/Splines: 28) 22 2196X1 Key 23 3637520M11 Pulley 24 742539M11 Washer 25 731008M11 Annular Gear (Teeth/Splines: 115) 26 745365M16 Washer (Repairs and Replaces 737514M1) ****************************************
(A) Pre-finished (B) Untopped (C) Pre-topped (D) Not Supplied With Assembly



CYLINDER HEAD, A4.248 ENGINE
ItemPart NumberQtyDescription
1 3637486M911 Cylinder Head
2 3638333M911 Cylinder Head (Incl. in Item 1) (Repairs and Replaces 3637386M91) (Repairs and Replaces 3637783M91)
3 1 Cylinder Head (Incl. in Item 2) (Not Serviced. Order Ref.2)
4 3637056M14 Guide (Incl. in Item 2)
5 748420M14 Guide (Incl. in Item 2)
6 731410M11 Plug (Incl. in Item 2)
7 376178X11 Washer (Incl. in Item 2) 8 731354M11 Plug (Incl. in Item 2) 9 748368M11 Plate
10 3637039M11 Joint 11 353536X12 Screw Unf 12 1650486M12 Washer 13 353518X14 Screw Unf (Repairs and Replaces 353517X1) 14 1650484M14 Washer
15 741466M14 (D) Valve Exhaust 747552M14 (C) Valve Exhaust (Incl. in Item 1)
16 733824M14 Washer (Incl. in Item 1)
17 735525M14 Spring (Incl. in Item 1) 18 735521M14 Spring (Incl. in Item 1) 19 1447652M14 Ring (Incl. in Item 1) 20 3637041M14 Seal (Incl. in Item 1) 21 746698M14 Cap (Incl. in Item 1) 22 736453M18 (A) Cotter (Incl. in Item 1) 23 739027M14 Valve Inlet (Incl. in Item 1) 24 733824M14 Washer (Incl. in Item 1) 25 735525M14 Spring (Incl. in Item 1) 26 735521M14 Spring (Incl. in Item 1) 27 3637041M14 Seal (Incl. in Item 1) 28 746698M14 Cap (Incl. in Item 1) 29 736453M18 (A) Cotter (Incl. in Item 1) 30 743097M14 Insert 31 747741M12 Screw 32 747742M112 Screw 33 747743M18 Screw 34 739379M31 Body 35 734695M11 Joint 36 1446127M911 Thermostat 37 3638546M11 Plug 38 3638546M11 Plug 39 1476304X11 Stud 40 375797X11 Nut 41 1650486M11 Washer 42 353531X11 Bolt Unf 43 1650484M11 Washer 44 353550X11 Bolt Unf 45 1650486M11 Washer 46 353518X12 Screw Unf 47 1650484M12 Washer 48 353544X12 Screw Unf 49 1650486M12 Washer 50 1853223M11 Pin 51 1 (B) Connection 52 735641M11 Gasket 53 353542X12 Bolt Unf 54 1650486M12 Washer 55 747835M11 Plate 56 16589X2 Bolt 57 1650486M12 Washer 58 736678M11 Plate 59 16589X2 Bolt 60 1650486M12 Washer ****************************************
(A) Serviced In Pairs
(B) Not Supplied By Perkins Engines Limited.
(C) Remove and Fit 741466M1
(D) Fitted In Place Of Exhaust Valves Supplied With Cylinder Head Assembly



ROCKER SHAFT, A4.248 ENGINE
ItemPart NumberQtyDescription
1 3637391M911 Rocker Shaft (Repairs and Replaces 3637394M91)
2 3637395M911 Rocker Shaft (Incl. in Item 1)
3 1 Shaft (Incl. in Item 2) (Not Serviced. Order Ref.2)
4 731330M12 Plug (Incl. in Item 2)
5 3637063M14 Bracket (Incl. in Item 1) (Repairs and Replaces 746461M1)
6 733809M14 Lever (Incl. in Item 1) (R.H.)
7 3637072M914 Lever (Incl. in Item 1) (L.H.) (Repairs and Replaces 733810M1)
8 733811M12 Spring (Incl. in Item 1)
9 733812M12 Spring (Incl. in Item 1)
10 3638499M11 (B) Connection (Incl. in Item 1)
11 3637065M11 (C) Screw (Incl. in Item 1) 3638500M11 (D) Screw (Incl. in Item 1)
12 739513M912 Shim (Incl. in Item 1)
13 3638547M12 Circlip (Incl. in Item 1)
14 747876M12 Washer (Incl. in Item 1)
15 731516M18 Bolt (Incl. in Item 1)
16 3638536M18 Nut (Incl. in Item 1)
17 740671M18 Tappet
18 733817M18 Rod 19 376525X11 Olive 20 361543X14 Bolt
21 1440275X14 Washer Metric 22 744097M911 Cover 23 3638461M11 Joint (Repairs and Replaces 746714M1) 24 376192X14 Bolt 25 344107X14 Washer 26 353441X14 Lock Washer 27 1851753M11 Cap 28 1 Cap (Incl. in Item 27) (Not Serviced. Order Ref.27) 29 1852773M11 Joint (Incl. in Item 27) 30 740497M11 Pipe 31 3638598M11 Clip (Repairs and Replaces 375790X1) 32 740498M911 Pipe 33 375829X11 Screw (Up to Serial/Engine No. U226708S) 3637695M11 Screw (From Serial/Engine No. U226709S) 34 375703X11 (A) Washer 35 1650484M11 (A) Washer ****************************************
(A) Fitted Up To Engine Number U226708S (B) Was 3637064M1 Use 3638499M1/3638500M1. (C) Used Only With 3637064M1 (D) Used Only With 3638499M1



AIR INDUCTION AND EXHAUST SYSTEM, A4.248 ENGINE
ItemPart NumberQtyDescription
1 735826M11 Manifold 2 736754M12 Joint 3 731867M12 Stud 4 1476028X12 Nut
5 735622M11 Stud 6 1476028X11 Nut 7 734913M11 Stud 8 1476028X11 Nut 9 3637281M13 Stud 10 740888M911 Manifold
11 1 Manifold (Incl. in Item 10) (Not Serviced. Order Ref.10)
12 740472M11 Plate (Incl. in Item 10)
13 740471M11 Joint (Incl. in Item 10)
14 3639285M18 Screw (Incl. in Item 10) 15 3638852M11 Screw (Incl. in Item 10)
16 1650486M11 Washer (Incl. in Item 10)
17 3639107M11 Screw 18 375706X11 Washer 19 1650486M11 Washer 20 353542X15 Bolt Unf 21 1650486M15 Washer 22 731364M11 Plug 23 1446935M11 Intake Heater 24 740368M11 Joint 25 734704M11 Joint 26 734702M11 Joint




394S TRACTOR (PRIOR TO S/N D03066)
TIMING GEAR AND CAMSHAFT, A4.248 ENGINE
ItemPart NumberQtyDescription
1 735651M11 Case 2 3637536M11 Joint 3 1476319X18 Screw 4 1650484M18 Washer 5 353519X11 Screw Unf 6 1650484M11 Washer 7 735852M11 Hub
8 734738M911 Idler (Teeth/Splines: 63) 9 731033M12 Bush (Incl. in Item 8) 10 731036M11 Plate 11 361511X13 Screw 12 3637537M11 Camshaft 13 733728M11 Pressure Washer 14 1476145X11 Pin 15 748182M11 Gear (Teeth/Splines: 56) 16 2196X1 Key 17 734888M11 Cover 18 1447690M11 Seal 19 734887M11 Joint 20 353531X14 Bolt Unf 21 1650484M14 Washer 22 1476319X110 Screw 23 1650484M110 Washer 24 1476319X14 Screw 25 732575M14 Washer 26 747788M11 Plate 27 734890M11 Joint 28 1476317X14 Screw 29 1650484M14 Washer 30 734118M11 Plate 31 734892M11 Joint 32 1476316X12 Screw 33 353441X12 Lock Washer 34 747776M11 Screw 35 734663M11 Washer 36 734276M11 Washer 37 734182M11 Washer 38 735296M11 Plate 39 734945M11 Joint 40 1476318X12 Screw 41 1650484M12 Washer 42 734594M11 Plate 43 734593M11 Joint 44 376538X11 Bolt 45 354123X11 Nut 46 1650486M11 Washer 47 342164X12 Screw 48 354123X12 Nut 49 1650486M12 Washer
Massey Ferguson



Ferguson 394S TRACTOR (PRIOR TO S/N D03066)
FUEL INJECTION EQUIPMENT (DIESEL), A4.248 ENGINE
ItemPart NumberQtyDescription
1 1447199M911 (A) Pump (Up to Serial/Engine No. U226835S) 3637313M911 (A) Injection Pump (From Serial/Engine No. U226836S)
2 1853021M11 Sleeve
3 734674M11 Seal
4 734675M11 Wire
5 731176M11 Joint
6 3637712M13 Stud
7 353916X13 Nut Unf 8 375703X13 Washer 9 1650484M13 Washer
10 747595M911 Gear (Teeth/Splines: 56)
11 1 Gear (Incl. in Item 10) (Not Serviced. Order Ref.10) 12 737725M11 Dowel (Incl. in Item 10) 13 353517X13 Screw Unf 14 1650484M13 Washer
15 744512M911 Tube (No.1 Cyl.)
16 744513M911 Tube (No.2 Cyl.)
17 744514M911 Tube (No.3 Cyl.)
18 744515M911 Tube (No.4 Cyl.) 19 733869M12 Channel 20 733869M12 Channel 21 733868M12 Clip 22 733868M12 Clip 23 375813X12 Bolt 24 376578X12 Nut 25 1447218M914 Atomiser 26 1446102M11 Holder (Incl. in Item 25) 27 1447146M11 Nozzle (Incl. in Item 25) 28 376091X14 Washer 29 747139M14 Spacer 30 747140M14 Seal 31 353522X18 Bolt Unf 32 746704M911 Fuel Pipe 33 731567M13 Bolt 34 376518X13 Washer 35 376518X13 Washer 36 731568M11 Union 37 376518X11 Washer 38 376518X11 Washer
****************************************
(A) Component Parts Supplied By C.A.V. Ltd



Ferguson 394S TRACTOR (PRIOR TO S/N D03066)
LUBRICATING OIL SUMP, A4.248 ENGINE
ItemPart NumberQtyDescription
1 3638306M11 Sump (Repairs and Replaces 3637344M1)
2 748160M11 Plug
3 3638382M11 O Ring 4 3637336M11 Bridge Piece (Repairs and Replaces 3638829M1)
5 733721M12 (B) Joint 6 376572X12 Screw
7 735898M12 (B) Washer
8 3638519M11 Joint (Repairs and Replaces 746425M1) 9 3637697M14 Screw 10 1650484M14 Washer
11 1476330X111 Screw 12 1650484M111 Washer 13 3637696M11 Screw 14 1650484M11 Washer 15 3637697M11 Screw 16 1650484M11 Washer 17 1476150X12 Stud 18 353916X12 Nut Unf 19 1650484M12 Washer 20 1 (A) Pipe 21 1 (A) Joint 22 1 (A) Screw 23 1 (A) Screw 24 735128M11 Tube 25 733365M11 Nut 26 742254M911 Dipstick 27 1 Dipstick (Incl. in Item 26) (Not Serviced. Order Ref.26) 28 731119M11 Washer (Incl. in Item 26)
****************************************
(A) Refer To Balancer Section (B) Not Required With 3638829M1/3637336M1





BALANCER UNIT, A4.248 ENGINE
ItemPart NumberQtyDescription
1 3637352M911 Balancer
2 3638234M11 Frame (Incl. in Item 1)
3 1 Frame (Incl. in Item 2) (Not Serviced. Order Ref.2)
4 1 Cover (Incl. in Item 2) (Not Serviced. Order Ref.2)
5 3638369M14 Screw (Incl. in Item 2)
6 3637734M12 Screw (Incl. in Item 2)
7 745241M12 Thimble (Incl. in Item 1)
8 747824M11 Plug (Incl. in Item 1)
9 1476192X11 Plug (Incl. in Item 1)
10 747502M11 Plunger (Incl. in Item 1)
11 747503M11 Spring (Incl. in Item 1)
12 747520M11 Cap (Incl. in Item 1)
13 1476310X11 Pin (Incl. in Item 1)
14 746920M11 Cover (Incl. in Item 1)
15 747823M11 Joint (Incl. in Item 1)
16 1476279X12 Dowel (Incl. in Item 1)
17 3638369M14 Screw (Incl. in Item 1)
18 3637593M11 Shaft (Incl. in Item 1) (Teeth/Splines: 21) 19 1447727M911 Bearing (Incl. in Item 1)
20 3637330M11 Weight (Incl. in Item 1) (Teeth/Splines: 16/38)
21 1476278X11 Bush (Incl. in Item 1)
22 1476278X11 Bush (Incl. in Item 1)
23 748267M11 Gear (Incl. in Item 1) (Teeth/Splines: 37) 24 747769M11 Hub (Incl. in Item 1) 25 1476280X11 Screw (Incl. in Item 1) 26 1447679M11 Bearing (Incl. in Item 1) 27 746557M11 Washer (Incl. in Item 1) 28 3637329M11 Weight (Incl. in Item 1) (Teeth/Splines: 38) 29 1476278X11 Bush (Incl. in Item 1) 30 1476278X11 Bush (Incl. in Item 1) 31 3637489M911 Oil Pump (Incl. in Item 1) 32 3637110M11 Screw (Incl. in Item 1) (Repairs and Replaces 1476275X1) 33 3637216M12 Screw (Incl. in Item 1) (Repairs and Replaces 1476271X1) 34 746954M11 Gear (Incl. in Item 1) (Teeth/Splines: 24) 35 1447723M11 Bearing (Incl. in Item 1) 36 3638128M11 Nut (Incl. in Item 1) 37 747464M11 Cover (Incl. in Item 1) 38 1447725M14 Screw (Incl. in Item 1) 39 747637M911 Pipe 40 747638M11 Joint 41 3637110M11 Screw (Repairs and Replaces 1476271X1) 42 3637216M11 Screw (Repairs and Replaces 1476275X1) 43 348042X11 Bolt 44 1476033X11 Washer 45 353554X12 Bolt Unf 46 1476033X12 Washer 47 353554X11 Bolt Unf 48 1476033X11 Washer 49 353550X12 Bolt Unf 50 1476033X12 Washer



