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TURBOCHARGER GP 2321811 - Caterpillar


2321811 TURBOCHARGER GP Caterpillar parts C15
Rating:
66
Alternative (cross code) number:
CA2321811
232-1811
2321811
Caterpillar 2321811 TURBOCHARGER GP
Weight: 78 pounds 35 kg.

Buy TURBOCHARGER GP 2321811 Caterpillar genuine, new aftermarket tractor parts with delivery
TRUCK ENGINE,

Related part:
2321811  TURBO GP-BASIC  10R1888  R

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22 Oct 2025

TOPAZ GT5518B Low & High Pressure Twin Turbocharger turbo Compatible with Caterpillar CAT C15 ACERT Replaces 10R2407 10R1888 232-1811 251-4818
TOPAZ Genuine Replacement: TOPAZ GT5518B is a genuine replacement low and high pressure twin turbocharger: Compatible with 1998-2013 Caterpillar Industrial, Truck, Various with C15 Acert Engine || Replaces OEM Part: Low Pressure:741155-0003, 741155-5003S, 741155-0002, 741155-5002, 741155-5002S,10R1888, 10R-1888; High Pressure: 10R-1887, 10R-2407, 10R1887, 10R2407, 233-1589, 233-1592, 233-1596, 2331589, 2331592, 2331596, 251-4818, 251-4819 || Turbo Model: GTA4294BS,GTA4294BS; Engine: C15, C15 Acert; Fuel: Diesel || High Performance: Engineered to deliver reliable and efficient performance for your Caterpillar C15 ACERT engine. || [NOTE]: The selling price of this product includes only the part itself and does not include any costs incurred during the installation process (such as disassembly fees, labor costs, etc.), as well as related service fees for inspection and debugging. To ensure the quality of installation and safe usage, it is recommended that a professional carry out the installation and replacement. Please verify Fitment or Application, make sure our part will perfectly match for the original car before purchase.
$873.10

22 Oct 2025
83.0[37.35] pounds
US: BuyAutoParts
Low Pressure Turbocharger For CAT Caterpillar C15 ACERT Turbo Diesel Replace 10R1888 231-6616 232-1805 232-1811 291-3997 - BuyAutoParts 40-30241AN New
BUYAUTOPARTS! Engineered for superior durability, backed by a one year, unlimited mileage warranty || 100% BRAND NEW replacement turbo, premium ISO/TS 16949 quality - no core deposit or return required! || This is an exact-fit replacement turbocharger meant to replace the existing turbocharger on your vehicle. The turbocharger's job is to maintain the efficiency and proper operation of your engine. This is not an add-on turbocharger for a vehicle which wasn't equipped with a turbocharger. Please refer to the fitment dropdown on the listing, as well as the provided OE numbers below to make sure this is the correct part for your vehicle || Fits certain Caterpillar C15 ACERT diesel engines, but the only way to 100% verify fitment would be to look up any OEM part numbers off your original turbo || Direct-fit replacement for CAT OEM part numbers 10R1888, 231-6616, 232-1805, 232-1811, 291-3997 or Garrett 741155-5002
$1,692.00

22 Oct 2025
82.0[36.90] pounds
US: BuyAutoParts
Twin Turbocharger Pair Compound Turbo Kit For Caterpillar CAT C15 ACERT Replaces 10R2407 10R1888 232-1811 251-4818 - BuyAutoParts 40-80176IK New
BUYAUTOPARTS! Engineered for superior durability, backed by a one year, unlimited mileage warranty. 100% BRAND NEW, premium ISO/TS 16949 quality - no core deposit or return required. || Guaranteed Exact Fit for easy installation - fits and functions just like OEM! Fits certain CAT C15 ACERT diesel engines, but the only way to 100% verify fitment would be to look up any OEM part numbers off your original turbos. || This is an exact-fit replacement turbocharger meant to replace the existing turbocharger on your vehicle. The turbocharger's job is to maintain the efficiency and proper operation of your engine. This is not an add-on turbocharger for a vehicle which wasn't equipped with a turbocharger. Please refer to the fitment dropdown on the listing, as well as the provided OE numbers below to make sure this is the correct part for your vehicle || Low-pressure turbo (SKU 40-30241) is a direct-fit replacement for Caterpillar OEM part numbers 10R1888, 251-4818 or Garrett 741155-5002 || High-pressure turbo (SKU 40-30539) is a direct-fit replacement for Caterpillar OEM part numbers 10R2407, 232-1811 or Garrett 741154-9011
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Compatible equipment models: 2321811:

TRUCK ENGINE  C15   Caterpillar

Information:


Illustration 1 g00282744
Typical example
Illustration 2 g00282745
Typical solenoid connectionsWhen the electric starting motor is viewed from the drive end, the motor rotates in the following direction. ... ClockwiseNo load conditions at 25 °C (77 °F) Speed ... 6900 1800 amp Current draw ... 127.5 27.5 amp Voltage ... 11 V (1) Battery terminal nut Tighten the nut on the battery terminal to the following torque. ... 30.5 3.5 N m (23 3 lb ft) (2) Ground terminal nut Tighten the nut on the ground terminal to the following torque. ... 30.5 3.5 N m (23 3 lb ft) (3) Ground terminal nut Tighten the nut on the ground terminal to the following torque. ... 2.25 0.25 N m (20 2 lb in) (4) Switch terminal nut Tighten the nut on the switch terminal to the following torque. ... 2.25 0.25 N m (20 2 lb in) (5) Motor terminal nut Tighten the nut on the motor terminal to the following torque. ... 30.5 3.5 N m (22 3 lb ft) (6) Motor frame nut Tighten the nut on the motor frame to the following torque. ... 8 3 N m (71 27 lb in)Clearance between the pinion and the housing ... 9.1 mm (0.36 inch)SolenoidCurrent draw at 10 V and 25 °C (77 °F) Pull-in windings ... 92.5 7.5 Amp Hold-in windings ... 23 Amp maximum

Caterpillar parts catalog:

Caterpillar parts catalog
C15 On-highway Engine BXS00001-UP
C15 On-Highway Truck MXS00001-UP
C15 On-highway Engine SDP00001-UP
C15 Engine for Combat and Tactical Vehicles BS900001-UP POWERED BY C15 Engine
C15 Euro III Truck Engine RKS00001-UP


Parts turbocharger Caterpillar catalog:

8N1212 TURBOCHARGER GP
245, 824C, 825C, 826C, 980C
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