• ACL Nissan RB25/RB30 0.025mm Oversized High Performance Main Bearing Set

ACL

ACL Race Main Bearing Set — Nissan RB25/RB30 — 0.025mm Extra Clearance

In stock NZ
$218.07
$218.07
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Crankshaft main bearing set — Race Series. Supports the crankshaft in the block and carries the main load of every combustion event.

Application: Nissan RB25/RB30.

ACL Race Series. Heavy-duty performance bearings, identified by the H in the part number. Designed for high-load and boosted applications.

0.025mm extra clearance — not an undersize. This set fits a standard-size journal and simply runs 0.025mm (0.001") more oil clearance, for a shaft with light wear or a build wanting a looser clearance.

Do not confuse 0.025mm with 0.25mm. They are ten times apart. If your crank has been reground, you need the 0.25mm Undersize set, not this one.

ACL part number: 7M2394H-.025

Genuine ACL, supplied in New Zealand by Drift Spec. Not in stock? It can still be ordered — we bring it in.

ACL Race Main Bearing Set — Nissan RB25/RB30 — 0.025mm Extra Clearance

$218.07

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