Caterpillar, 3126, Drop-In, On Highway CATD3126B


Contact with ESN: (877) 599-4806,

Part Base:
Price Match Guarantee
Core Deposit:
Refundable Core Deposit
Bus, Ford Truck, Freightliner, PACCAR
On/Off Highway:
On Highway
Model Years:

Product Overview

Cat 3126, 190-300, 1998-02, Applications: Bluebird Bus, Capacity, Caterpillar, Ford Medium Duty, Freightliner, GMC Medium Duty, Kalmar/Ottawa, Kenworth, Peterbilt, Sterling, Thomas Built Bus.

Arrangement numbers: 146-8766, 153-5894


Cat 3126 190-300hp, 1998-02.

About This Engine:

Pilot Engines is the professional’s choice for low cost, high quality replacement engines. The durability and power of our engines are enhanced and ensured through product design improvements and the use of original equipment manufacturer tolerances. The Caterpillar 3126 diesel engines are available for many class 6-8truck, bus, vocational, and industrial applications. We carry engines for years 1994-2002 in both the 2-valve and 3-valve configuration.

Vehicle/Equipment Types:

The Caterpillar 3126 diesel engines are used in various vocations and industries including govt/utilities, privately owned fleets, construction, mining, waste disposal, lease/rental, LTL, agricultural, bus, owner/operators, and more. They are used in Freightliner, General Motors, Chevrolet, Sterling, Ford, Peterbilt, Kenworth, and other OEM chassis.


Pilot Engines carries a drop-in Cat 3126 diesel engine.


Pilot Engines warrants to the original buyer that every product will be free from proven defects in material and workmanship. Pilot Engines warranty obligation will be limited, at our opinion, to repair or replace with another rebuilt engine. All warranty work must be preauthorized by Pilot Engines. To activate the warranty, all engines must be registered within 30 days from shipment. On-Road Complete Drop-In engines carry a full 2 year/unlimited mile warranty. The second year covers the long block only. Off-Road Complete Drop-In engines carry a 1 year/2000 hour warranty. Some restrictions apply; see limited warranty details or call for more information Some restrictions apply; see limited warranty details or call for more information.