Genuine Bosch diesel priming pump for the Isuzu 4BD1 engine. Suits all variants. Direct replacement for all previous types (including the leaky "pop-up" type).

*** Specific Brand Part ***
This product is not specific to one brand. If the product photo shows or the description lists a specific brand, we may provide you with the same or similar part of a different brand. For more information, please see our Terms and Conditions.