Caterpillar C32 Range

The C32 ACERT marine propulsion engine is designed to meet the stringent EPA Tier 3 and IMO II emissions standards. It offers a range of ratings, featuring a separate circuit aftercooling system (SCAC) for A through C ratings and a seawater aftercooling system (SWAC) for D and E ratings.

With its seven ratings equipped with Wide Operating Speed Range (WOSR) and extended oil change intervals, the C32 ACERT ensures optimal performance and reduced maintenance needs. Additionally, it boasts a proven track record of reliability and durability, with thousands of validation testing hours confirming its quality.

Caterpillar logo C32 Range logo

C32 Engines

Caterpillar

C32 C ACERT A01 - IMO Tier II
4 Stroke
12
660hp

Caterpillar

C32 C ACERT A02 - IMO Tier II
4 Stroke
12
750hp

Caterpillar

C32 C ACERT A03 - IMO Tier II/IMO Tier III
4 Stroke
12
750hp

Caterpillar

C32 C ACERT A04 - IMO Tier II
4 Stroke
12
850hp

Caterpillar

C32 C ACERT A05 - IMO Tier II
4 Stroke
12
950hp

Caterpillar

C32 C ACERT A06 - IMO Tier II
4 Stroke
12
1,000hp

Caterpillar

C32 C ACERT A07 - IMO Tier II/IMO Tier III
4 Stroke
12
1,000hp

Caterpillar

C32 C ACERT B01 - IMO Tier II
4 Stroke
12
1,200hp

Caterpillar

C32 C ACERT B02 - IMO Tier II/IMO Tier III
4 Stroke
12
1,200hp

Caterpillar

C32 C ACERT B03 - IMO Tier II
4 Stroke
12
1,300hp

Caterpillar

C32 C ACERT B04 - IMO Tier II/IMO Tier III
4 Stroke
12
1,300hp

Caterpillar

C32 C ACERT C01 - IMO Tier II
4 Stroke
12
1,300hp

Caterpillar

C32 C ACERT C02 - IMO Tier II/IMO Tier III
4 Stroke
12
1,300hp

Caterpillar

C32 C ACERT C03 - IMO Tier II
4 Stroke
12
1,450hp

Caterpillar

C32 C ACERT C04 - IMO Tier II/IMO Tier III
4 Stroke
12
1,450hp

Caterpillar

C32 C ACERT D01 - IMO Tier II
4 Stroke
12
1,600hp

Caterpillar

C32 C A01 - U.S. EPA Tier 3 and IMO Tier II
4 Stroke
12
750hp

Caterpillar

C32 C A02 - U.S. EPA Tier 3 and IMO Tier II
4 Stroke
12
800hp

Caterpillar

C32 C A01 - U.S. EPA Tier 4 and IMO Tier III
4 Stroke
12
1,000hp

Caterpillar

C32 C B01 - U.S. EPA Tier 4 and IMO Tier III
4 Stroke
12
1,200hp

Caterpillar

C32 C C01 - U.S. EPA Tier 4 and IMO Tier III
4 Stroke
12
1,300hp

Caterpillar

C32 C C02 - U.S. EPA Tier 4 and IMO Tier III
4 Stroke
12
1,450hp

Caterpillar

C32 E01
4 Stroke
12
1,550hp

Caterpillar

C32B 2433 MHP
4 Stroke
12
2,400hp

Caterpillar

C32B 2025 MHP
4 Stroke
12
2,000hp