Nissan Td27 Timing Marks Jun 2026

Typically features a single punch mark (often labeled with a '1') that must align with the idler gear.

Before we look at pulleys and pointers, understand the stakes. The TD27 is an . This means the valves and pistons occupy the same space but at different times. If the camshaft and crankshaft fall out of sync, a piston will strike an open valve, bending it instantly. Nissan Td27 Timing Marks

The internal gear train features specific "dots" or punch marks that must "rhyme" or perfectly align during assembly. Typically features a single punch mark (often labeled

This is where most DIY mechanics fail. The injection pump sprocket on a TD27 has two sets of marks, and using the wrong one is common. Nissan Td27 Timing Marks