Timing Cover Gasket Kit - GM 454 CID - Replacement
Model: 18-4378
Keypart Price
£11.24 inc VAT £9.37 ex VAT
List Price
£12.49 inc VAT
£10.41 ex VAT
 Special order item – expected 2-4 days
Mercruiser Production Years Serial Number Range
454 MAG 1988 to 1992 0B721206 to 0D805068
502 MAG 1990 to 1992 0C878221 to 0D824588
7.4L 1988 to 1991 0B771113 to 0D603117
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