HomeEnginesPerkins 4012TAG1

Perkins 4012TAG1 Engine Engine

The Perkins 4012TAG1 is an engine rated at 1800 rpm. It powers generator sets from Perkins.

Part of the Perkins 4012 engine family — 17 variants share parts & fitment.

1800 rpm
Rated speed

Engine specifications

Rated speed1800 rpm

Generator sets powered by this engine

1

Parts cataloged across the Perkins 4012 family

6
Part #DescriptionCategory
M351Main bearing bolts, lateral capscrews, main bearing capsmain_bearing_bolts
4012TAGother_service
4012TAG1other_service
4012TAG2other_service
T6253/292dismantling toolother_service
T6253/293extraction toolother_service

Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.

Aftermarket parts that fit this engine

8
SE145B/12 FridayParts $64.80 4006-TAG1 yemparts $1174.32 4008-TAG2 yemparts $2210.72 4012-TAG find 4016-TAG2 find 554/115 FridayParts $25.41 4006-TAG2 yemparts $1174.32 4012-TAG2 yemparts $1174.32

Parts listed by aftermarket suppliers as fitting this engine — leads compiled from supplier catalogs; verify the exact part for your serial number.

Common questions

Which generators use the Perkins 4012TAG1 engine?

The Perkins 4012TAG1 powers 1 generator set(s), including Perkins 4012TAG1.