Descripción
Part Number 91-01-4166 (Reman) / 91-01-4166N (New)
OE Manufacturer Delco Remy
Series 42MT
Voltage 12V
Power Rating 7.3 kW
Design Direct Drive (DD)
Rotation Clockwise (CW)
Pinion Teeth 11
Pinion Pitch 6/8
Mount Type SAE 3
Solenoid Position 82 degrees
Manufacturer Part Number Type Over-Crank Protection (OCP) Source Snippets
Wilson 91-01-4166 Reman No
Wilson 91-01-4166N New No
Delco Remy 10461052 Reman No
Delco Remy 10461053 Reman No
Delco Remy 10461055 Reman Yes
Delco Remy 1990352 New No
Delco Remy 1990355 New Yes
Delco Remy 8200308 New Yes (39MT Upgrade)
Delco Remy 8300000 Reman (Coreless) No
Fleetrite FLTST4202 Aftermarket No
Caterpillar 0R2191 OEM Varies
Lester 4202, 6352, 6356, 6366 Aftermarket No
Freightliner: Compatible models include the FLD120, as well as various other models from the 1980s through at least 2010. The FLD120 was offered with a range of engines including the Detroit Diesel Series 60, Caterpillar C12/C15, and Mercedes-Benz MBE 4000, all of which fall within the 42MT starter's capacity.
International / Navistar: Confirmed applications include the 7600 (2003-2007) and 4600 (1991-1992) models. The 9200i model, which used Cummins ISM/ISX and Caterpillar C13/C15 engines, is another key application.
Kenworth: The iconic W900 is a prominent application. Over its long production run, the W900 has been equipped with a vast range of compatible engines from Caterpillar (3406 series, C15), Cummins (N-Series, N14, ISX), and Detroit Diesel (60 Series).
Peterbilt: The classic Peterbilt 379 is a key application. The 379 was well-known for its powerful engine options, including the Caterpillar 3406/C15/C16, Cummins N14/ISX, and Detroit Diesel Series 60, all of which are primary applications for the 42MT starter.
Mack: The starter is listed for Mack applications. Mack models such as the Granite and CH series have used Mack E7, MP7, and MP8 engines, which are within the starter's operational range.
Volvo and Western Star: Both brands are listed as compatible. The Volvo VNL series, for instance, uses Volvo D11/D13 and Cummins X15 engines that are well-suited for this starter.
Cummins: Including the NTC, N14, ISM, and ISX series.
Caterpillar: Including the 3406 series (B/C/E/P) and the more modern C11, C12, C13, C15, and C16 engines.
Detroit Diesel: Primarily the ubiquitous Series 60 engine.
