TURBOCHARGER GP 1981845 - Caterpillar

1981845 TURBOCHARGER GP Caterpillar parts 525B, 535B, 938G, 950G, 962G, IT38G, IT62G

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Alternative (cross code) number:
CA1981845
198-1845
1981845

Weight: 35 pounds 15 kg.

Buy TURBOCHARGER GP 1981845 Caterpillar genuine, new aftermarket tractor parts with delivery
INTEGRATED TOOLCARRIER, WHEEL SKIDDER,

Related part:

1981845 TURBO GP-BASIC 10R0364 R

Cross Reference:

CATERPILLAR 10R0364, 198-1845, 198-1846, SCHWITZER 173106, 178478,

You can buy:

US$530.93

14 Jul 2025

FridayParts

Turbocharger 198-1845 for Caterpillar CAT 962G 950G 938G Wheel Loader 535B 525B Skidder 3126 Engine

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Qyljday Turbocharger 198-1845 10R0364 for Caterpillar 962G 950G 938G 535B 525B 3126

$649.00

04 Oct 2025

CN: LYJE-Spare part

Qyljday Turbocharger 198-1845 10R0364 for Caterpillar 962G 950G 938G 535B 525B 3126
Qyljday 1️⃣Part#: CA1981845,198-1845,1981845 10R0364, 198-1846 || 2️⃣Part#: 173106, 178478 || 3️⃣Application: Fits For Caterpillar 962G 950G 938G 535B 525B 3126 || 4️⃣Guaranteed Exact Fit for easy installation || 5️⃣Warranty:1 Year

1981845 TURBO GP- (NEW AFTERMARKET) - G&T Engine Parts

$599.08

27 Aug 2025

US: QUALITY PARTS

1981845 TURBO GP- (NEW AFTERMARKET) - G&T Engine Parts
G&T Engine Parts Fits equipment: ENGINE - MACHINE: 3126; INTEGRATED TOOLCARRIER: IT38G, IT62G; WHEEL-TYPE SKIDDER: 525B, 535B; WHEEL-TYPE LOADER: 938G, 950G, 962G. ENGINE - MACHINE: 3126; INTEGRATED TOOLCARRIER: IT38G, IT62G; WHEEL-TYPE SKIDDER: 525B, 535B; WHEEL-TYPE LOADER: 938G, 950G. || Condition: NEW AFTERMARKET || Weight: 39.6 lbs || Dimensions: 13.42-13.42-13.42 in || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.

Turbocharger 1981845 Energy Lubrication, Accelerate Heat Dissipation Comply With Standards

$861.70

27 Aug 2025

CN: kangshunhui

Turbocharger 1981845 Energy Lubrication, Accelerate Heat Dissipation Comply With Standards
Jhtkpbkjscf [Accessory Check] :OE nubmer is 1981845, please check the part number of your product carefully, the matching information is for reference only, if you are not sure about the product, please consult before purchase to avoid unnecessary returns, thank you || [Product Performance]: Intelligent lubrication system extends engine life || [Product Durability]: Multi-layer metal seals, which can withstand the high temperature of modern engines and have good heat resistance || [Energy Efficiency]: Passive variable geometry reduces fuel consumption during driving || [Easy to Replace]: Simplified assembly process, comes with a multi-language installation guide, effectively saving your time and energy

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This part in 2 request: Show. This information for suppliers only!

#1167587 1981845

2023-07-19

#962271 198-1845

2022-09-02

Number on catalog scheme: 1

Caterpillar 1981845 Parts scheme TURBOCHARGER GP

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Compatible equipment models: 1981845:

INTEGRATED TOOLCARRIER IT38G IT62G

WHEEL LOADER 938G 950G 962G

WHEEL SKIDDER 525B 535B Caterpillar

Information:

Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A(1) 6V-4194 Valve Seat Extractor 1
B(1) 165-5647 Valve Seat Extractor 1
C(1) 6V-4804 Handle 1
D(1) 6V-4192 Threaded Shaft 1
E(1) 6V-4199 Lifting Bracket 1
(1) Part of the 166-7441 Valve Seat Extractor ToolStart By:
Remove the inlet and exhaust valves. Refer to Disassembly and Assembly, "Inlet and Exhaust Valves - Remove and Install".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Note: For information on the reusability of the valve seats, refer to Guideline For Reusable Parts And Salvage Operations, SEBF8218, "Specifications for Cylinder Head Assemblies 3114, 3116, and 3126 Engines".
Illustration 1 g00615519
Illustration 2 g00656459Note: Replace Tooling (A) with Tooling (B) for the removal of the inlet valve seat insert.
Install Tooling (A) in the exhaust valve seat insert.
Install Tooling (C) and Tooling (D) in Tooling (A). Hand tighten Tooling (D). Tooling (A) will expand below the edge of valve seat insert (1).
Illustration 3 g00656462
Install Tooling (E) on the cylinder head under Tooling (C). Hold Tooling (D) while you turn Tooling (C). Remove valve seat insert (1). Installation Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
F 1U-6685 Guide and Insert Tool Group 1
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Note: For information on the reusability of the valve seats, refer to Guideline For Reusable Parts And Salvage Operations, SEBF8218, "Specifications for Cylinder Head Assemblies 3114, 3116, and 3126 Engines".
Cool the valve seat inserts for easier installation.
Illustration 4 g01003799
Turn Tooling (F) upside-down and use Tooling (F) and a press to install the valve seat inserts in the cylinder head assembly.
After the valve seat inserts are installed, grind the inserts to the final specification. Refer to Guideline for Reusable Parts and Salvage Operation, SEBF8218, "Specifications for Cylinder Head Assemblies 3114, 3116, and 3126 Engines" for the specifications. End By:
Install the inlet valves and exhaust valves. Refer to Disassembly and Assembly, "Inlet and Exhaust Valves - Remove and Install".