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TURBOCHARGER GROUP 4N9554 - Caterpillar


4N9554 TURBOCHARGER GROUP Caterpillar parts 235, 966C, D5, D6C, D6D


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Alternative (cross code) number:
CA4N9554
4N-9554
4N9554
Caterpillar 4N9554 TURBOCHARGER GROUP

Buy TURBOCHARGER GROUP 4N9554 Caterpillar genuine, new aftermarket tractor parts with delivery
EXCAVATOR, WHEEL LOADER,

Cross Reference:

3K 310258, CATERPILLAR 4N9554, 8S9237, TURBO' S HOET 1103615,

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New 180287 178048 147197 180288 4N9536 4N9554 0R5812 7S1702 8S9234 8S9237 0R5895 7S1701 4N5936 310258 Turbo E-504 4LE504 1981-06 For Caterpillar Earth Moving (3306 Engine)
$1,148.82

10 Nov 2025

CN: FX-AUTO
New 180287 178048 147197 180288 4N9536 4N9554 0R5812 7S1702 8S9234 8S9237 0R5895 7S1701 4N5936 310258 Turbo E-504 4LE504 1981-06 For Caterpillar Earth Moving (3306 Engine)
Generic Part Number 180287 Previous Part Number 178048 147197 149168 149169 5327970500 310258 180288 OE number 4N9618 4N9536 4N9554 0R5812 7S1702 8S9234 8S9237 0R5895 7S1701 4N5936 147197 Year Jun-81 Description D6C-Tractor 14E/140-Grader 235-Excavator 814/815-Wheel Tractor 815-Compactor 816-Landfill compactor Manufacturer Part Number 180287 CHRA 310125 (180296 0R5895 4N9536 178207) Turbo Model E-504 4LE504 4LE-504 Machine Engine 3306 Earthmoving Compactor 816 815 Excavator 235 || Motor Grader 120 12F 12G 140 140G 14E 14G Pipelayer 561C 571F 571G 572F 572G Track-Type Loader 977 977K Track-Type Tractor 6A 6S 5 6 D5 D6C D6D D7F D7G Wheel-Type Skidder 528 Wheel-Type Loader 966C 980B Wheel Tractor-Scraper 627 627B 637 637B 627 627B Wheel Dozer 814 Engine Serial No. 3N39025 to 3N40001 44V3264~44V8927 44V3264~44V8920 || Fuel Diesel Angle (compressor housing) 134° Angle (turbine housing) 0° Bearing Housing 159505 (0R5406 4N9540) Turbine Wheel 184409 (0R5391 8S4989) Comp. Wheel 182353 (6N7461) Back plate 197651 Heat shield Number 188086 (4N9556) Repair Kit 318350 Turbine Housing 148450 (0R5417 8S1430 8S9226) Compressor Cover 144996 (7S7698) Gasket (turbine inlet) 132040 Gasket (oil outlet) 129120 Gasket (oil inlet) 129113 Replaced By 310258 Use 178048 180288 || Applications 1981-06 For Caterpillar Earth Moving with 3306 Engine
4N9554 8S9237 8S4986 4N9618 0R5812 Turbocharger Fits for Cat 235 D5 D6C D6D 966C 3306 Engine
$767.71

03 Nov 2025

CN: Excavator_Parts
4N9554 8S9237 8S4986 4N9618 0R5812 Turbocharger Fits for Cat 235 D5 D6C D6D 966C 3306 Engine
Amwecwas Part Name: Turbocharger || Part Number:4N9554 8S9237 8S4986 4N9618 0R5812 || Application:Fits for Cat 235 D5 D6C D6D 966C 3306 Engine || Condition: New || Please verify the part number. If you have any questions, please contact us.
Pmtihxu 4N9554 Turbocharger 8S9237 Compatible With Caterpillar 235 D5 D6C D6D 966C 3306 Engine 8S4986 4N9618 0R5812
$889.00

31 Oct 2025

CN: PYBCPDM
Pmtihxu 4N9554 Turbocharger 8S9237 Compatible With Caterpillar 235 D5 D6C D6D 966C 3306 Engine 8S4986 4N9618 0R5812
Pmtihxu Part Name: 4N9554 Turbocharger || Part number: 4N9554 8S9237 || Application: Compatible With Caterpillar 235 D5 D6C D6D 966C 3306 Engine || Note:Before purchasing please check your engine model and part number to ensure they are same with our listing that showing above || Note:Please check if the part number of the product is what you need If you are not sure please send a picture of your part
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This part in 1 request: Show. This information for suppliers only!
#1226847 4N9554
2023-10-20
Number on catalog scheme: 1
Caterpillar 4N9554 Parts scheme TURBOCHARGER GROUP
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Compatible equipment models: 4N9554:

EXCAVATOR  235  
TRACK-TYPE TRACTOR  D5   D6C   D6D  
WHEEL LOADER  966C   Caterpillar

Information:

All Caterpillar Truck EnginesPut a mark through the article "Be Sure Your Engine's Performance Is At Its Best With Power Analysis Report (PAR) ", on Page 4 of Truck Engine News, March 31, 1982. Make a reference to this article.
A Power Analysis Report (PAR) is an in-chassis truck engine test procedure. It permits participating dealers to make a comparison between the performance of the Caterpillar Engine you presently own and the original performance specifications for that engine throughout its full range of operation.
Test acccuracy is very high. To make the test, the dealer uses a chassis dynamometer and a special computer program specifically written for Caterpillar truck engines.
The PAR test has recently become available at several more dealers. The list that follows shows all dealers who now have PAR testing. An asterisk is used to show the dealers who have recently added PAR.

Caterpillar SIS machinery equipment:

Caterpillar SIS
3306 VEHICULAR ENGINE 10K10056-11939 (MACHINE) » 4N-9554 TURBOCHARGER GROUP
D5 TRACTOR 98J01591-UP (MACHINE) » 4N-9554 TURBOCHARGER GROUP
235 EXCAVATOR 32K00789-01300 (MACHINE) POWERED BY 3306 ENGINE » 4N-9554 TURBOCHARGER GROUP
3306 VEHICULAR ENGINE 10K07953-11939 (MACHINE) » 4N-9554 TURBOCHARGER GROUP
3306 ENGINE 06R00597-UP (MACHINE) » 4N-9554 TURBOCHARGER GROUP
D6C TRACTOR / POWERSHIFT / 69J02539-UP (MACHINE) POWERED BY 3306 ENGINE » 4N-9554 TURBOCHARGER GROUP
D6C LGP TRACTOR / DIRECT DRIVE / 90B01096-UP (MACHINE) POWERED BY 3306 ENGINE » 4N-9554 TURBOCHARGER GROUP
D6C TRACTOR / DIRECT DRIVE / 26K01145-UP (MACHINE) POWERED BY 3306 ENGINE » 4N-9554 TURBOCHARGER GROUP
966C WHEEL LOADER 78G01001-02870 (MACHINE) POWERED BY 3306 ENGINE » 4N-9554 TURBOCHARGER GROUP
D6C LGP TRACTOR / POWERSHIFT / 49W00001-UP (MACHINE) POWERED BY 3306 ENGINE » 4N-9554 TURBOCHARGER GROUP
D6C TRACTOR / DIRECT DRIVE / 23U00001-00267 (MACHINE) » 4N-9554 TURBOCHARGER GROUP
D6C TRACTOR / DIRECT DRIVE / 23U00268-UP (MACHINE) » 4N-9554 TURBOCHARGER GROUP
D6C TRACTOR / POWER SHIFT / 24U00001-00712 (MACHINE) » 4N-9554 TURBOCHARGER GROUP
D6C TRACTOR / POWER SHIFT / 24U00713-UP (MACHINE) » 4N-9554 TURBOCHARGER GROUP
966C WHEEL LOADER 25U00001-01185 (MACHINE) POWERED BY 3306 ENGINE » 4N-9554 TURBOCHARGER GROUP
966C WHEEL LOADER 25U01186-UP (MACHINE) POWERED BY 3306 ENGINE » 4N-9554 TURBOCHARGER GROUP
D6D TRACTOR / POWER SHIFT / 75W00001-04535 (MACHINE) POWERED BY 3306 ENGINE » 4N-9554 TURBOCHARGER GP
D6D TRACTOR / DIRECT DRIVE / 74W00001-02560 (MACHINE) POWERED BY 3306 ENGINE » 4N-9554 TURBOCHARGER GROUP

Caterpillar parts catalog:

Caterpillar parts catalog
3306 VEHICULAR ENGINE 10K10056-11939 (MACHINE)
D5 TRACTOR 98J01591-UP (MACHINE)
235 EXCAVATOR 32K00789-01300 (MACHINE) POWERED BY 3306 ENGINE
3306 VEHICULAR ENGINE 10K07953-11939 (MACHINE)
3306 ENGINE 06R00597-UP (MACHINE)
D6C TRACTOR / DIRECT DRIVE / 23U00001-00267 (MACHINE)
D6C TRACTOR / DIRECT DRIVE / 23U00268-UP (MACHINE)
D6C TRACTOR / POWER SHIFT / 24U00001-00712 (MACHINE)
D6C TRACTOR / POWER SHIFT / 24U00713-UP (MACHINE)
966C WHEEL LOADER 25U00001-01185 (MACHINE) POWERED BY 3306 ENGINE
966C WHEEL LOADER 25U01186-UP (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTOR / POWER SHIFT / 75W00001-04535 (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTOR / DIRECT DRIVE / 74W00001-02560 (MACHINE) POWERED BY 3306 ENGINE
3306 VEHICULAR ENGINE 10K10056-11939 (MACHINE)
D5 TRACTOR 98J01591-UP (MACHINE)
235 EXCAVATOR 32K00789-01300 (MACHINE) POWERED BY 3306 ENGINE
3306 VEHICULAR ENGINE 10K07953-11939 (MACHINE)
3306 ENGINE 06R00597-UP (MACHINE)
D6C TRACTOR / DIRECT DRIVE / 23U00001-00267 (MACHINE)
D6C TRACTOR / DIRECT DRIVE / 23U00268-UP (MACHINE)
D6C TRACTOR / POWER SHIFT / 24U00001-00712 (MACHINE)
D6C TRACTOR / POWER SHIFT / 24U00713-UP (MACHINE)
966C WHEEL LOADER 25U00001-01185 (MACHINE) POWERED BY 3306 ENGINE
966C WHEEL LOADER 25U01186-UP (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTOR / POWER SHIFT / 75W00001-04535 (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTOR / DIRECT DRIVE / 74W00001-02560 (MACHINE) POWERED BY 3306 ENGINE
3306 VEHICULAR ENGINE 10K10056-11939 (MACHINE)
D5 TRACTOR 98J01591-UP (MACHINE)
235 EXCAVATOR 32K00789-01300 (MACHINE) POWERED BY 3306 ENGINE
3306 VEHICULAR ENGINE 10K07953-11939 (MACHINE)
3306 ENGINE 06R00597-UP (MACHINE)
D6C TRACTOR / DIRECT DRIVE / 23U00001-00267 (MACHINE)
D6C TRACTOR / DIRECT DRIVE / 23U00268-UP (MACHINE)
D6C TRACTOR / POWER SHIFT / 24U00001-00712 (MACHINE)
D6C TRACTOR / POWER SHIFT / 24U00713-UP (MACHINE)
966C WHEEL LOADER 25U00001-01185 (MACHINE) POWERED BY 3306 ENGINE
966C WHEEL LOADER 25U01186-UP (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTOR / POWER SHIFT / 75W00001-04535 (MACHINE) POWERED BY 3306 ENGINE
D6D TRACTOR / DIRECT DRIVE / 74W00001-02560 (MACHINE) POWERED BY 3306 ENGINE


Parts turbocharger Caterpillar catalog:

7S1701 TURBOCHARGER GROUP
235, 966C, D5, D6C, D6D
8N9247 TURBOCHARGER GP
140G, 143H, 160G, 160H, 528, D6D, D6E SR, D6G SR
4N9618 TURBOCHARGER GP
235, 966C, 977K, D5, D6C
7N7748 TURBOCHARGER GP
140G, 143H, 14G, 160H, 3306, 3306B, 966C, 966R, D5B, D6D, D6D SR, D6E, D6F SR, D6G, D6G2 XL, D6H
8S8039 TURBOCHARGER GP
1673C, 3306, 627, 627B, 637, D6C
9L5345 TURBOCHARGER GP
1673C, 3306, 627B, D6C
4N8969 TURBOCHARGER GP
140B, 140G, 14G, 235, 3306, 528, 814, 815, 816, 966C, 966R, 977K, 977L, D5, D5B, D6C, D6D
7S1702 TURBOCHARGER ASSEMBLY
12F, 14E, 633C, 966C, D5, D6C
8N7320 TURBOCHARGER GP
235
4N9555 TURBOCHARGER GROUP
D6C
8S8198 TURBOCHARGER GP
3306, 627, 627B, 637, D6C
1W5575 TURBOCHARGER GP
235
2603601 TURBOCHARGER GP
621B, 621G, 623G, 627F, 627G
3282389 TURBOCHARGER GP
C175-16
4W1229 TURBOCHARGER GP
3512, 3516
1W7564 TURBOCHARGER GP
3516
7E9669 TURBOCHARGER GP
3606, 3612
2500841 TURBOCHARGER GP
120K, 140G, 525C, 535C, 545C, 815B, 938G II, 950G II, 950H, 962G II, 962H, IT38G II, IT62G II, IT62H
9Y4928 TURBOCHARGER GP
3116
1962775 TURBOCHARGER GP
345B, 345B L
3118604 TURBOCHARGER GP
G3508
1192932 TURBOCHARGER GP
525B, 535B, 938G, 950G, 962G, IT38G, IT62G
9Y1251 TURBOCHARGER GP
3306
7C8131 TURBOCHARGER GP
3512
4n9554
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