ADU4905

VALVE STEM TOP HAT SEAL A PLUS (Single)

As an engine wears, the clearance between the valve stem and guide increases; as this gets beyond tolerances the car will tend to smoke under deceleration (when you take your foot off the throttle). Good valve stem seals will allow for greater wear before the smoke becomes intolerable. These were an improved material with little springs in the neck to help create a better seal than the original AEG327 seal. But for the best available see LJQ101160 made in Dupont Viton material as used by Rover on the MPI engine.

Sold individually.

Was £0.54 exc vat
Was £0.65 inc vat
Now £0.46 exc vat
Now £0.55 inc vat

In stock

Recommended usage 8 x ADU4905 to fit one mini.
See details below of where ADU4905 is used in AKM manual. Cylinder Head, 998CC, 'A' Plus 1980 on - Qty 8 1275 Except Cooper 'S' & Turbo - Qty 8 Cylinder Head 1275 Turbo & Heads with Triple Coll - Qty 8 Cylinder Head - Qty 8

Also see:

Manuals with this product
People also bought
Alternatives
Kits containing this

Alternative products

Showing 1 to 0 of 0 products

VALVE STEM OIL SEAL AS USED ON MPI MODELS

LJQ101160

Now £1.08
(inc VAT) £1.30
Was £1.20
(inc VAT) £1.44

Manuals with this product

Showing 1 to 4 of 4 manual pages

Cylinder Head, 998CC, 'A' Plus 1980 on

Engine

Classic Mechanical Parts Manual

1275 Except Cooper 'S' & Turbo

Engine

Classic Mechanical Parts Manual

Cylinder Head 1275 Turbo & Heads with Triple Coll

Engine

Classic Mechanical Parts Manual

Cylinder Head

Engine

Classic Mechanical Parts Manual

Kits containing this product

Showing 1 to 0 of 0 products

HEAD UNLEADED LARGE VALVE pre92 RACE SPEC(PLU......

MSE3

Now £1,028.87
(inc VAT) £1,234.64
Was £1,210.44
(inc VAT) £1,452.53

HEAD UNLEADED 25cc CHAMBER SIZE FOR 1380cc

C-AHT133

Now £872.05
(inc VAT) £1,046.46
Was £1,025.94
(inc VAT) £1,231.13

HEAD UNLEADED LARGE VALVE WITH BYPASS HOSE(+£......

MSE4

Now £987.64
(inc VAT) £1,185.17
Was £1,161.93
(inc VAT) £1,394.32

HEAD UNLEADED 35.7 x 31mm EXHAUST (£350 surch......

MSE5

Now £977.06
(inc VAT) £1,172.47
Was £1,149.48
(inc VAT) £1,379.38

HEAD MSE3 with 24-25cc chamber for 1380cc( + ......

MSE9

Now £1,028.87
(inc VAT) £1,234.64
Was £1,210.44
(inc VAT) £1,452.53

HEAD GASKET SET 850/998/1098

GUG701149HS

Now £15.95
(inc VAT) £19.14
Was £18.77
(inc VAT) £22.52

HEAD UNLEADED 35.7x29.3mm 9 STUD HEAD plus su......

C-AHT135

Now £910.30
(inc VAT) £1,092.36
Was £1,070.94
(inc VAT) £1,285.13

HEAD UNLEADED MPI PERFORMANCE WITH ROAD VALVE......

C-AHT136

Now £640.38
(inc VAT) £768.46
Was £753.39
(inc VAT) £904.07

HEAD UNLEADED LARGE COMP VALVES SMALL BORE 23......

C-AHT88

Now £1,061.21
(inc VAT) £1,273.45
Was £1,248.48
(inc VAT) £1,498.18

HEAD UNLEADED MPI ONLY LARGE VALVE (+£350 s/c......

MSE7

Now £958.49
(inc VAT) £1,150.19
Was £1,127.64
(inc VAT) £1,353.17

HEAD UNLEADED ON NEW MPI CASTING TO MSE3 SPEC......

MSE8

Now £1,411.63
(inc VAT) £1,693.96
Was £1,660.74
(inc VAT) £1,992.89

HEAD UNLEADED LARGE COMP VALVES SMALL BORE 25......

C-AHT87

Now £1,061.21
(inc VAT) £1,273.45
Was £1,248.48
(inc VAT) £1,498.18

HEAD UNLEADED ROAD/RALLY GAS FLOWED.92 ON ( +......

C-AHT134

£559.83
(inc VAT) £671.80

People also bought

Showing 1 to 0 of 0 products

VICTOR REINZ LARGE BORE HEAD GASKET

GUG702560VR

Now £11.48
(inc VAT) £13.78
Was £13.50
(inc VAT) £16.20

VICTOR REINZ SMALL BORE HEAD GASKET

GUG702506VR

Now £8.84
(inc VAT) £10.61
Was £10.40
(inc VAT) £12.48

VALVE COTTER LARGE SINGLE GROOVE COMPETITION(......

2A11EVO

Now £3.56
(inc VAT) £4.27
Was £3.96
(inc VAT) £4.75

CYLINDER HEAD HEATER TAP FITTING KIT

ADU9102FK

Now £1.44
(inc VAT) £1.73
Was £1.60
(inc VAT) £1.92

VALVE COTTER SINGLE GROOVE COMPETITION (1 UNI......

88G459EVO

Now £3.56
(inc VAT) £4.27
Was £3.96
(inc VAT) £4.75

ROCKER COVER SILICON GASKET 11 STUD HEAD

GUG5038EVO

Now £7.44
(inc VAT) £8.93
Was £8.75
(inc VAT) £10.50

ROCKER COVER BLUE MINISPARES WITH GFE6003 CAP

ROCKERCVR03

Now £32.78
(inc VAT) £39.34
Was £36.42
(inc VAT) £43.70

ROCKER COVER GASKET SILICONE 9 STUD HEAD

GUG705009EVO

Now £7.14
(inc VAT) £8.57
Was £8.40
(inc VAT) £10.08

TOP CAP TITANIUM RACE SET(8) FOR C-AEA526/7

C-AEA530

Now £72.00
(inc VAT) £86.40
Was £80.00
(inc VAT) £96.00

CYLINDER HEAD HEATER TAKE OFF OUTLET ALLOY 5/......

12G2534ALLOY

Now £18.97
(inc VAT) £22.76
Was £22.32
(inc VAT) £26.78

HEAD GASKET - RACE 1275-1380/73.5mm MULTI LAY......

C-AHT189

Now £51.00
(inc VAT) £61.20
Was £60.00
(inc VAT) £72.00

850/998/1098 PEFORMANCE HEAD GASKET

C-AEA647

Now £21.76
(inc VAT) £26.11
Was £25.60
(inc VAT) £30.72

VALVE STEM OIL SEAL AS USED ON MPI MODELS

LJQ101160

Now £1.08
(inc VAT) £1.30
Was £1.20
(inc VAT) £1.44

OIL FILLER CAP RED LATE CARS/METRO

GFE6007

Now £5.78
(inc VAT) £6.94
Was £6.80
(inc VAT) £8.16

INNER VALVE SPRING BOTTOM COLLAR

AEA403

Now £1.70
(inc VAT) £2.04
Was £1.89
(inc VAT) £2.27

HEAD GASKET SMALL BORE COPPER

GEG302

Now £4.79
(inc VAT) £5.75
Was £5.63
(inc VAT) £6.76

HEAD GASKET SET 850/997/998/1100 ALL SMALL BO......

AJM1250

Now £12.22
(inc VAT) £14.66
Was £14.38
(inc VAT) £17.26

HEAD GASKET SET WITH TAM1521 BK450 HEAD GASKE......

AJM1140

Now £17.28
(inc VAT) £20.74
Was £19.20
(inc VAT) £23.04

THERMOSTAT HOUSING GASKET LATEST TYPE

GUG705558GM

Now £1.00
(inc VAT) £1.20
Was £1.18
(inc VAT) £1.42

ROCKER POST SPACER SINGLE PLATE

2A515

Now £2.13
(inc VAT) £2.56
Was £2.37
(inc VAT) £2.84

VALVE STEM TOP HAT SEAL A PLUS (Single)

In stock

Alternative products

Manuals with this product

Kits containing this product

People also bought

Contact Mini Spares

Store Details:

Classic Mini Brochure & Manuals