The following Valve Guide can be supplied:
105984,66890,138937,154946,174214,2105293,
3006456,3006457,3006458,3018818,3021693,3033314,
3050369,3064312,3073512,3074118,3201311,3202210,
3278173,3901187,3904408,3904409,3906206,1103495,
1103496,154946,3090372,3170135,3328785,3328786,
3923564,3925863,4429206 etc.