B31/33 CYLINDER HEAD

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EX VALVE COTTER B31/33, M33
15-1525
!

Also IN valve B33/M33
Price for 1

THRUSTWASHER FOR ROCKER SPINDLE
27-1111
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SPLIT COTTER PIN B31 IN, A7/10 IN & EX
29-0410
!
Price for 1

ROCKER OIL FEED
42-0048
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Fits A7 (1950 on), A10

ROCKER FEED
42-0048B
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Fits B31,33 and other iron head B32/34.

BANJO BOLT ROCKERFEED
65-0317
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Small hole: 1,4mm
Large hole order: 26-1253

SPRING VALVE LIFT MECHANISM
65-0403
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DOMED NUT PUSHROD TUNNEL
65-0930
!
bsab31tunnelmoer_000

GLAND NUT PUSH ROD TUBE

65-1082
!
Fits iron head B31, 33, 34, M33
Tool GER65-9243

EX VALVE B31
65-1110
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Diameter 37,2mm, length 97,3mm

IN VALVE B31
65-1111
!

Diameter 38,8mm, length 97,2mm.

ROCKER SPINDLE SPRING
65-1117
!
bsa651117_000