1989-10 Mack Truck S3A020 Turbo 198931

Item# turbo-truck-mack-TC-198931
Availability: Usually ships the next business day

Product Description

Part Number 198931
OE number 631GC5123P23, 631GC5123AP23
Year 1989-10
Description Truck
Manufacturer Part Number 198931
CHRA197437 (198117, 497437) $789.12 NEW IN STOCK
Turbo Model S3A020
Engine E6-270
Displacement 11.0L
KW 201/270
Fuel Diesel
Angle α (compressor housing) 231
Angle β (turbine housing) 75
Bearing Housing 197387 (196963)(Oil-cooled) $412.88 NEW IN STOCK
Turbine Wheel196965 (314412)(Ind. 71.83 mm, Exd. 82.10 mm, 11 Blades) $470.20 NEW IN STOCK
Comp. Wheel199524 (Ind. 58.72 mm, Exd. 91.41 mm, 7+7 Blades, Superback) $145.45 NEW IN STOCK
Back plate199646 $19.00 NEW IN STOCK
Heat shield Number197394 $17.45 NEW IN STOCK
Repair Kit318391 (311782, 311913, 312139, 166137, 199009) $187.50 NEW IN STOCK
Turbine Housing 193416
Compressor Cover 197819
Turbine Housing AR 1.00 A/R
Gasket Kit318417 $17.44
ManufacturerBorg Warner - 3K - Schwitzer


1989-10 Mack Truck with E6-270 Engine

Core Charge

There is a $300.00 core charge which has been included in the price, it means if you DO NOT have or will not send us the original part, we will not refund the core charge. You will be charged at the time of purchase, and will be fully refunded once your old re-build able core is received.


This part comes with ONE YEAR unlimited mileage warranty.