Stage 1 tuning file for Caterpillar C4.4 ACERT engine (Tier 4 Interim, 2013) running ADEM 4 ECU with firmware 4176020-00 / 5163302-00. This full binary provides enhanced torque and throttle response while retaining emission system compatibility. Ideal for off-highway machines such as skid steers, telehandlers, small excavators and wheel loaders.
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Caterpillar, CAT, ADEM 4 and C4.4 ACERT are registered trademarks of Caterpillar Inc.
All names are used for reference only.
This file is intended for off-road, field test, or export-only use.
Seller is not affiliated with Caterpillar Inc.
Unauthorized duplication or resale is strictly prohibited.
All names are used for reference only.
This file is intended for off-road, field test, or export-only use.
Seller is not affiliated with Caterpillar Inc.
Unauthorized duplication or resale is strictly prohibited.