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Bentley 4.25 Litre

Bentley 4.25 Litre 1936-1940 Parts

Bentley gave its customers the option of a larger 4.25 Litre engine during the 1936 season. A derivative of that fitted to the Rolls-Royce 25/30 the 4257cc OHV straight-six unit was suitably reworked gaining twin SU carburettors and a wilder camshaft in the process. A tempting option, it proved so popular that the standard 3.5 Litre powerplant was soon dropped.

Model
 Part No
 Keyword
Part Number Stock Description Price  
1000244 0 BEARING DYNAMO B C T £15.39 View
3303102 18 GLAND Packing,Water Pump. £5.61 View
D50228A 0 Brush . Starter Motor £23.00 View
D50534 0 HOLDER,Dist H T Leads £10.69 View
D51269 1 BEARING,dynamo, A £12.50 View
D51745 38 SPRING,Distributor Brush. £21.55 View
D54094A 168 Dynamo Brush £13.74 View
D74176SA 8 CONTACT POINTS £44.95 View
D74372 26 Contact Arm,20HP TO L SER £21.97 View
D74946SA 0 Starter Contac.Switch Box £2.53 View
DB438 0 INSERT COVER FUEL PUMP £6.98 View
E27488 914 INDUCTION WASHER C/PLUG £1.52 View
E50121 131 LOCKWASHER,m Brg Oil Unio £2.65 View
E50201 102 Joint WPump Case To Bend £6.85 View
E50203 40 THRUST PLUG,Water Pump £8.59 View
E50225 33 PIN.Tappet Roller £4.16 View
E50226 64 ROLLER - TAPPET £25.49 View
E50782 0 JOINT Oil Pump £3.04 View
E50922 141 CORE PLUG,LARGE,CYL BLOCK £15.17 View
E50923 8 CORE PLUG SMALL CYL BLOCK £15.17 View
E51375 15 BUSH SMALL END £19.82 View
E51897 37 BUSH (ROCKERS) £14.83 View
E53789 20 BOLT CONN ROD £29.03 View
E54566 17 L WASHER,C Shaft Damper £1.02 View
E54692 8 BUSH Bearing, W Pump £42.35 View
E54767 7 BUSH IDLER GEAR REAR £2.31 View
E54782 1117 L/WASHER BEARING OILCAPS £1.78 View
E54793 246 LOCKWASHER.Main Brg Cap £3.75 View
E54919 0 MANIFOLD WASHER,C & A, £5.95 View
E54933 100 JOINT WASHER.W Pump £5.34 View
E55365 43 Crank Shaft Sludge Trap £14.54 View
E55418 92 TUBE,water Jacket £3.97 View
E55610 61 CONN ROD BOLT £20.52 View
E56825 4 STUD, SHORT, ROCKER SHAFT £15.25 View
E58449 1 SPRING - Dynamo Brake £5.08 View
E59543 0 VELLUM JOINT,Sump Filter £3.95 View
E60109 55 Sump Joint £4.24 View
E60110 63 Sump Joint £4.14 View
E6432 331 CASTLE NUT PROPSHAFT £3.19 View
E72951 0 LOCKWASHER PIVOT PIN £0.17 View
E77242 0 ALI WASHER PIVOT PIN £0.17 View
E81350 15 GUIDE,STEAM VALVE,town Cp £8.46 View
E81351 8 Spring,rad Steam Valve £8.18 View
E81355 210 SPRING,rad Steam Valve £3.00 View
E81534 0 SPRING CAGE,steam Valve £16.34 View
E85883 0 PLUG R/SPRING R/SHACKLE £0.82 View
E87157 0 CALORSTAT ASSY, £348.66 View
E88993 5 CALORSTAT WASHER £5.22 View
E89081 0 JOINT,Exhaust Flange £8.35 View
EB1114 86 ROLLER - TAPPET £25.49 View
EB1782 199 VALVE GUIDE,exh +inlet £30.89 View
EB1783 0 WASHER,VALVE Spring,lower £7.02 View
EB1783NF 218 Valve Spring Washer £5.50 View
EB1784 0 Valve Packing.Exh,Valve £7.95 View
EB2135 34 SPRING-OIL PUMP T £0.79 View
EB221 5 FAN BELT £17.95 View
EB2533 90 JOINT WASHER,Exh. Man. £9.76 View
EB2619 8 Gasket.Cylinder Head £91.15 View
EB267 10 STUD,1/4,SHORT INLET MAN £3.80 View
EB2699NF 16 CRANKCASE CYL BLOCK £8.50 View
EB2701 10 BOLT,FOR CONN ROD RE9469 £21.70 View
EB2701NF 3 Conn Rod Bolt £14.57 View
EB2739 319 Gasket,Timing Gear, £1.36 View
EB2906 0 RING JOINT DRAIN PLUG £0.29 View
EB303 0 WASHER SEALING RAD CAP £4.58 View
EB3446 36 HOSE TOP AND BOTTOM £8.17 View
EB3966 8 STUD 1/4 LONG EHH MAN £4.80 View
EB654 4 GLAND PACKING £7.60 View
F100006A 71 SHACKLE PIN FT RH LR £52.86 View
F100007A 46 SHACKLE PIN.FT LR LH £39.57 View
F100073A 1 SHACKLE PIN.FT REAR END T £42.45 View
F100113 37 BUSH,REAR SPG FT.EYE £16.57 View
F100114A 14 SHACKLE PIN,R.Spg Ft £39.57 View
F100196 0 GLAND REAR DAMPER £1.06 View
FB3072 19 PIN.FT Suspension.lower £52.12 View
FB604 289 SPRING SIDE STG TUBE REAR £2.68 View
FB661 62 CENTRE BOLT REAR SPRING £3.20 View
FB764 0 SPRING SIDE RAD SUPPORT £1.36 View
FB793 0 ADJ WASHER FRT/DAMPER 075 £4.96 View
FB806 0 ADJ WASHER DUM IRON ,O75 £0.63 View
FB846 0 WASHER R/SHACKLE .105 £0.63 View
G100337 764 LOCKWASHER S T £1.30 View
G100347 0 SPRING PULL OFF S T £1.60 View
G101229 0 L/WASHER REAR AXLE £0.19 View
G2058 0 PLUG R/SPRING FRT SHACKLE £0.42 View
G53224 119 L/WASHER PIVOT PIN £0.19 View
G55824 38 BUSH,SECOND SPEED GEAR, £28.08 View
G56065 7 BRAKE SERVO LINER £20.49 View
G73346 0 ALI WASHER SWIVEL PLUG £0.09 View
G80669 6 CLUTCH LINER G £106.92 View
GB1134 117 NUT.PINION BEARING £3.13 View
GB1460 337 Nut,Steering King Pin , £6.77 View
GB1465SA 38 Pivot Pin ,axle, £97.95 View
GB2504 0 LOCKWASHER SERVO MOTOR £0.19 View
GB3735 63 SPRING PLATE SERVO £0.19 View
GB3757 25 GEAR,8 Teet,G Box Damper £17.02 View
GB580 102 L/WASHER DIFF PINION £4.98 View
GB624 15 L/WASHER REAR H/SHAFT £1.58 View
GB710 270 RIVET S T £0.73 View
GB711 36 RIVET S T £0.24 View
GB750 0 BRAKE LINER-FNT BRKS £2.83 View
GB752 0 BRAKE LINER,front £23.25 View
GB754 0 BRAKE LINER.REAR £2.83 View
GB829 55 LOCK WIRE-front Hub S T £2.82 View
R2510 10 BUSH S END .003 O/S A B £12.85 View
R2612 215 JOINT WATER JACKET £1.36 View
R3691 122 CYLINDER LINER £110.06 View
R4000 27 HEAD & JET S T £37.32 View
R4235 0 MAIN BRG PAIRS,.060 Us T £14.84 View
R4519 139 SPRING,CLUTCH Plate, £1.11 View
R7240 0 BUSH FRONT SPRING REAR £16.57 View
R7241 3 BOLT-C/SHAFT TO F.W C T £9.72 View
R7242 17 BUSH,FT SPRING FT SHACKLE £16.57 View
R7243 97 WASHER - SPRING DRIVE £16.24 View
R7251 2 BUSH R/SPRING R/EYE £15.96 View
RE11149SA 0 PISTON RING SET .030 4.25 £195.83 View
RE13617SA 5 PISTON SET 4 1/4 STD £734.00 View
RE7955 49 STUD CYL.head,5/16 X4 3/4 £7.80 View
RE8394 2 CARB.NEEDLE JET £4.16 View
RG8409 118 Clutch Bearing, £68.71 View
TSD 507 1 BENT 4&HALF LT HANDBOOK £65.00 View
TSD 2224 12 BENTLEY SERVICE INST MAN £61.24 View
Y2754 116 Spark Plug £3.76 View