Cylinder head - XK120
for LH smooth rocker cover. Made of polished aluminium with 68 mm diameter
Requires: 1
for LH rocker cover. Made of polished aluminium with 68 mm diameter with Jaguar lettering in gold
Requires: 1
quick release type, polished aluminium. Monza style with 65 mm diameter
Requires: 1
ignition lead
To engine no. W6696
Requires: 2
ignition lead - thickness: 0.13"
From engine no. W6697
Requires: 3
ignition lead - thickness: 0.25"
From engine no. W6697
Requires: 2
for ignition lead bracket
From engine no. W6697
Requires: 1
made in red vulcanised fibreboard with the correct rivets and brackets
Requires: 1
For 7:1 and 8:1 compression ratio engines
Requires: 6
LH - polished aluminium
To engine no. W4690
Requires: 1
aluminium - set of two.For cars fitted with mechanical tachometer. Features: Recess on LH exhaust cover: 29 mm, recess on RH inlet cover: 29 mm, fixing with 8 bolts per cover
To engine no. W4690 (1949-52)
Requires: 1
LH - polished aluminium
from engine no. W4691 to W5652
Requires: 1
LH - polished aluminium
from engine no. W5653
Requires: 1
RH - polished aluminium
To engine no. W4690
Requires: 1
RH - polished aluminium
from engine no. W4691 to W5652
Requires: 1
chromed with BSF thread
To engine no. W4690.
Please check before ordering if you need these dome nuts with BSF or with UNF thread
Requires: 16
chromed with UNF thread
To engine no. W4690.
Please check before ordering if you need these dome nuts with BSF or with UNF thread
Requires: 16
To engine no. W4690.
Please check before ordering if you need these dome nuts with BSF or with UNF thread
Requires: 16
chromed. Securing rocker covers and cylinder head
Contents illustrations 16, 17, 51, 52, 65 and 66
Requires: 1
256° 'Road' specification - new items, supplied in pairs. Feature: Mounting with 2 and 4 bolts possible
XJ6 specification
Requires: 1
long skirt version with 1.3/8" original diameter and 1" total height
Requires: 12
with 1.3/8" original diameter and 7/8" total height
Requires: 12
aftermarket with 1.3/8" original diameter and 7/8" total height
Requires: 12
for Jaguar XK6 engines and 6.0 V12 engines (diameter 17.44 mm <> 0.6126 inch)
Requires: 1
made from 214N stainless steel. Head diameter: 44.5 mm with 30° seat
Requires: 6
36.5 mms, 45° seat, made from 214N stainless steel
Requires: 6
inlet valve - bronze valve guide with 0.502" outside diameter and 1.866" length
Requires: 6
inlet valve +0.003" (1st oversize). Steel type
Requires: 6
inlet valve - bronze valve guide with 0.507" outside diameter and 1.866" length
Requires: 6
inlet valve, 2nd oversize with 12.85 mm outer diameter and 47.41 mm length. Steel type
Requires: 6
inlet valve - bronze valve guide with 0.504" outside diameter and 1.866" length
Requires: 6
inlet valve, 3rd oversize with 12.95 mm outer diameter. Steel type
Requires: 6
inlet valve - bronze valve guide with 0.510" outside diameter and 1.866" length
Requires: 6
exhaust valve, 1st oversize with 12.83 mm outer diameter. Steel type
Requires: 6
exhaust valve - bronze valve guide with 0.506" outside diameter and 1.957" length
Requires: 6
exhaust valve, 2nd oversize with 12.88 mm outer diameter. Steel type
Requires: 6
exhaust valve - bronze valve guide with 0.507" outside diameter and 1.957" length
Requires: 6
exhaust valve, 3rd oversize with 12.95 mm outer diameter. Steel type
Requires: 6
exhaust valve - bronze valve guide with 0.510" outside diameter and 1.957" length
Requires: 6
cam follower - diameter: 41.75 mm. Reproduction
Alternatives
Requires: 12
7/16" - galvanised D-shaped washer for cylinder head dome nut
Alternatives
Requires: 12
7/16" - chromed D-shaped washer for cylinder head dome nut
Alternatives
Requires: 12
7/16" - chromed 3 mm thick washer for cylinder head dome nut
Requires: 2
rear crankshaft cover to cylinder block - diameter: 5/16"
Rocker cover to cam bearing caps
Requires: 16
engine breather
Requires: 1
engine breather
Requires: 1
engine breather - supplied in metres
Requires: 1
oil feed pipe to cylinder head
Repair bolt - 1.1/4" long
Requires: 3
inlet valve. Hardened version for lead free applications. Dimensions: OD = 1.85", ID = 1.437", H = 0.394"
Requires: 6
exhaust valve. Hardened version for lead free applications. Dimensions: OD = 1.689", ID = 1.317", H = 0.242"
Requires: 6
inlet manifold and carburettors - contents 19 pieces
To engine no. W6918
Requires: 1
inlet manifold and carburettors - contents 19 pieces
From engine no. W6919
Requires: 1
exchange. A-type head with new valves, springs and guides, new cam bearings. Shimming up of camshafts and fitting hardened exhaust seat inserts for lead free applications
To engine no. W4690
Requires: 1
exchange. A-type head with new valves, springs and guides, new cam bearings. Shimming up of camshafts and fitting hardened exhaust seat inserts for lead free applications
From engine no. W4691
Requires: 1
May replaced by modern composite gasket.
Requires: 1
with classic sheet metal head gasket
Requires: 1
with head gasket made from high quality composite material. Bore size: 86.00 mm + 0.5 mm, thickness: 0.35", built in thickness: 0.33"
Requires: 1
made from high quality composite material. Bore size: 86.00 mm + 0.5 mm, thickness: 0.35", built in thickness: 0.33"
Requires: 1
