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9X-4276 Pressure Switch Assembly for Caterpillar D25D, D30D and D350D

$100.00

OEM REFERENCE CHECKED · 22 JUL 2026

Replacement part supplied after SKU, machine serial number and nameplate verification.

Available to sourceSKU: 9X-4276
Product
Pressure Switch Assembly
Replacement status
Confirm before order
Cross reference
132-1444, 4W-2188, 6T-1546, 5N-9176, 7C-9367, 7U-2882, 7W-8079, 9Y-3678, 9Y-4558, 9Y-4638
Application
Caterpillar equipment · 114 verified models
Reference weight
0.23 kg (0.5 lb)
$100.00
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Fitment checkSerial number + nameplate
Real photosConfirm before payment
Dispatch QCInspection and packing record
Worldwide shippingAir, express or sea

Machinery Spare Part inquiry reference from JIAJUE PARTS. Part No.: 9X-4276. Application / model reference: E320L; E325L. Brand reference: Caterpillar. Category: Sensors & Solenoid.

Product Details

9X-4276 Pressure Switch Assembly for Caterpillar D25D, D30D and D350D

Part Number:
9X-4276

Product Name:
Pressure Switch Assembly

Reference Weight:
0.23 kg (0.5 lb)

Cross Reference Numbers

OEM cross references:
132-1444, 4W-2188, 6T-1546, 5N-9176, 7C-9367, 7U-2882, 7W-8079, 9Y-3678, 9Y-4558, 9Y-4638

Applications (114 verified models)
BrandEquipmentModelSerial Prefix / Fitment Note
CaterpillarArticulated TruckD25DSIS serial prefixes: 1HK; final machine serial number and product configuration check required
CaterpillarArticulated TruckD30DSIS serial prefixes: 3AJ; final machine serial number and product configuration check required
CaterpillarArticulated TruckD350DSIS serial prefixes: 9RF; final machine serial number and product configuration check required
CaterpillarArticulated TruckD20DSIS serial prefixes: 9MG; final machine serial number and product configuration check required
CaterpillarArticulated TruckD250DSIS serial prefixes: 6NG; final machine serial number and product configuration check required
CaterpillarArticulated TruckD400DSIS serial prefixes: 8TF; final machine serial number and product configuration check required
CaterpillarArticulated TruckD40DSIS serial prefixes: 2JJ; final machine serial number and product configuration check required
CaterpillarArticulated TruckD250ESIS serial prefixes: 5TN; final machine serial number and product configuration check required
CaterpillarArticulated TruckD300DSIS serial prefixes: 5MG; final machine serial number and product configuration check required
CaterpillarArticulated TruckD300ESIS serial prefixes: 7FN; final machine serial number and product configuration check required
CaterpillarArticulated TruckD350ESIS serial prefixes: 9LR; final machine serial number and product configuration check required
CaterpillarArticulated TruckD400ESIS serial prefixes: 2YR; final machine serial number and product configuration check required
CaterpillarArticulated TruckD250E IISIS serial prefixes: 4PS; final machine serial number and product configuration check required
CaterpillarArticulated TruckD300E IISIS serial prefixes: 5KS; final machine serial number and product configuration check required
CaterpillarGen Set Engine3512SIS serial prefixes: 24Z, 67Z; final machine serial number and product configuration check required
CaterpillarGen Set Engine3516SIS serial prefixes: 25Z, 73Z; final machine serial number and product configuration check required
CaterpillarGen Set Engine3412CSIS serial prefixes: 81Z, BAK, BAX; final machine serial number and product configuration check required
CaterpillarGen Set Engine3412SIS serial prefixes: 81Z, 2WJ; final machine serial number and product configuration check required
CaterpillarGenerator Set3512SIS serial prefixes: LDB, LDC, PTG, PTH, CMJ, FDR; final machine serial number and product configuration check required
CaterpillarGen Set Engine3306BSIS serial prefixes: 9NR; final machine serial number and product configuration check required
CaterpillarGenerator Set3508CSIS serial prefixes: PTK; final machine serial number and product configuration check required
CaterpillarGenerator Set3516SIS serial prefixes: PTD, RKT, CMD, LD5, CAL, GZR, GZX, ZAL, JCW; final machine serial number and product configuration check required
CaterpillarGenerator Set3508SIS serial prefixes: CNF, CAW; final machine serial number and product configuration check required
CaterpillarGen Set Engine3208SIS serial prefixes: 30A, 29A; final machine serial number and product configuration check required
CaterpillarGen Set Engine3304BSIS serial prefixes: 2KK, 83Z; final machine serial number and product configuration check required
CaterpillarGen Set Engine3406BSIS serial prefixes: 4PM, 2WB, 4RG; final machine serial number and product configuration check required
CaterpillarGen Set Engine3406CSIS serial prefixes: 1LS, 4ZR, 2WB, 4RG; final machine serial number and product configuration check required
CaterpillarGen Set Engine3408BSIS serial prefixes: 78Z; final machine serial number and product configuration check required
CaterpillarGen Set Engine3408CSIS serial prefixes: 78Z; final machine serial number and product configuration check required
CaterpillarGen Set Engine3408SIS serial prefixes: 78Z; final machine serial number and product configuration check required
CaterpillarGenerator Set3512BSIS serial prefixes: 9G5, LDE; final machine serial number and product configuration check required
CaterpillarGeneratorSR4SIS serial prefixes: 5RA, 5SA, 5TA, 5VA, 5XA, 5YA, 6AA, 6NA, 6PA, 6SA; final machine serial number and product configuration check required
CaterpillarGen Set Engine3304SIS serial prefixes: 83Z; final machine serial number and product configuration check required
CaterpillarGen Set Engine3306SIS serial prefixes: 85Z; final machine serial number and product configuration check required
CaterpillarGen Set Engine3508SIS serial prefixes: 23Z, 70Z; final machine serial number and product configuration check required
CaterpillarGenerator Set3306BSIS serial prefixes: B8D; final machine serial number and product configuration check required
CaterpillarGenerator Set3406CSIS serial prefixes: KPS; final machine serial number and product configuration check required
CaterpillarGenerator Set3412CSIS serial prefixes: DJN; final machine serial number and product configuration check required
CaterpillarPower ModulePM3512SIS serial prefixes: BRF; final machine serial number and product configuration check required
CaterpillarPower ModulePM3516SIS serial prefixes: CAC; final machine serial number and product configuration check required
CaterpillarIndustrial Engine3508SIS serial prefixes: 95Y, 68Z, LDP, LDW; final machine serial number and product configuration check required
CaterpillarIndustrial Engine3512SIS serial prefixes: 49Y, 65Z, SR2, PLA, PLJ; final machine serial number and product configuration check required
CaterpillarIndustrial Engine3516SIS serial prefixes: 27Z, 71Z, BR3; final machine serial number and product configuration check required
CaterpillarIndustrial Engine3412SIS serial prefixes: 38S; final machine serial number and product configuration check required
CaterpillarIndustrial Engine3116SIS serial prefixes: 2MR, 5EN; final machine serial number and product configuration check required
CaterpillarIndustrial Engine3208SIS serial prefixes: 03Z, 90N; final machine serial number and product configuration check required
CaterpillarGas EngineG379ASIS serial prefixes: 72B; final machine serial number and product configuration check required
CaterpillarGas EngineG379SIS serial prefixes: 72B; final machine serial number and product configuration check required
CaterpillarGas EngineG398SIS serial prefixes: 73B; final machine serial number and product configuration check required
CaterpillarGas EngineG399SIS serial prefixes: 49C; final machine serial number and product configuration check required
CaterpillarIndustrial Engine3406CSIS serial prefixes: 6TB, 7T2, 3ER; final machine serial number and product configuration check required
CaterpillarIndustrial Engine3412CSIS serial prefixes: 8AR; final machine serial number and product configuration check required
CaterpillarGas EngineG3516SIS serial prefixes: 8LD; final machine serial number and product configuration check required
CaterpillarIndustrial Engine3114SIS serial prefixes: 4KR; final machine serial number and product configuration check required
CaterpillarIndustrial Engine3126SIS serial prefixes: 6MS, 9ZR, CKK; final machine serial number and product configuration check required
CaterpillarIndustrial Engine3406BSIS serial prefixes: WJA; final machine serial number and product configuration check required
CaterpillarIndustrial Engine3408CSIS serial prefixes: 9ER; final machine serial number and product configuration check required
CaterpillarIndustrial Engine3512BSIS serial prefixes: BR2, PK2; final machine serial number and product configuration check required
CaterpillarEngine – Machine3412SIS serial prefixes: 38S; final machine serial number and product configuration check required
CaterpillarEngine – Machine3208SIS serial prefixes: 03Z, 90N; final machine serial number and product configuration check required
CaterpillarExcavator350 LSIS serial prefixes: 9DK; final machine serial number and product configuration check required
CaterpillarExcavator350-A LSIS serial prefixes: 9DK, 8KZ, 9FL; final machine serial number and product configuration check required
CaterpillarExcavator350-ASIS serial prefixes: 7RK, 2ZL, 3ML, 8HK; final machine serial number and product configuration check required
CaterpillarExcavator325 LSIS serial prefixes: 6KK, 7CJ; final machine serial number and product configuration check required
CaterpillarExcavator325-A LSIS serial prefixes: 6KK, 7CJ, 9KL; final machine serial number and product configuration check required
CaterpillarExcavator325-ASIS serial prefixes: 5WK, 8JG, 8NL, 6RM; final machine serial number and product configuration check required
CaterpillarExcavator330 LSIS serial prefixes: 6SK, 6WJ; final machine serial number and product configuration check required
CaterpillarExcavator330-A LSIS serial prefixes: 6SK, 6WJ, 9ML, 5YM; final machine serial number and product configuration check required
CaterpillarExcavator330-ASIS serial prefixes: 8RL, 9NG, 9PJ, 2ZM; final machine serial number and product configuration check required
CaterpillarExcavator375-ASIS serial prefixes: 6RL, 8XG; final machine serial number and product configuration check required
CaterpillarFront Shovel5080SIS serial prefixes: 8SL, 6XK; final machine serial number and product configuration check required
CaterpillarExcavator211BSIS serial prefixes: 6XG; final machine serial number and product configuration check required
CaterpillarExcavator320 LSIS serial prefixes: 1TL; final machine serial number and product configuration check required
CaterpillarExcavator320-A LSIS serial prefixes: 1TL; final machine serial number and product configuration check required
CaterpillarExcavator320-ASIS serial prefixes: 7WK; final machine serial number and product configuration check required
CaterpillarExcavator322 LNSIS serial prefixes: 4RM; final machine serial number and product configuration check required
CaterpillarExcavator322 LSIS serial prefixes: 8CL, 8ML, 9RL; final machine serial number and product configuration check required
CaterpillarExcavator322-A LNSIS serial prefixes: 4RM; final machine serial number and product configuration check required
CaterpillarExcavator322-A LSIS serial prefixes: 8CL, 8ML, 9RL; final machine serial number and product configuration check required
CaterpillarExcavator322-A NSIS serial prefixes: 9JL; final machine serial number and product configuration check required
CaterpillarExcavator322-ASIS serial prefixes: 7WL; final machine serial number and product configuration check required
CaterpillarExcavator322NSIS serial prefixes: 9JL; final machine serial number and product configuration check required
CaterpillarExcavator325-A FM LSIS serial prefixes: 7LM; final machine serial number and product configuration check required
CaterpillarGeneratorSR4SIS serial prefixes: 5RA, 5SA, 5TA, 5VA, 4LM, 5JM, 5XA, 5YA, 6AA, 6JM, 6NA, 6PA, 6SA; final machine serial number and product configuration check required
CaterpillarMarine Engine3512SIS serial prefixes: 66Z, 50Y; final machine serial number and product configuration check required
CaterpillarMarine Engine3516SIS serial prefixes: 29Z, 72Z; final machine serial number and product configuration check required
CaterpillarGen Set Engine3508SIS serial prefixes: 8TL; final machine serial number and product configuration check required
CaterpillarGenerator Set3408CSIS serial prefixes: TAM; final machine serial number and product configuration check required
CaterpillarGenerator Set3412CSIS serial prefixes: RLR; final machine serial number and product configuration check required
CaterpillarMarine Auxiliary3512CSIS serial prefixes: ED4; final machine serial number and product configuration check required
CaterpillarMarine Auxiliary3516BSIS serial prefixes: S2Z; final machine serial number and product configuration check required
CaterpillarMarine Engine3208SIS serial prefixes: 75V; final machine serial number and product configuration check required
CaterpillarMarine Engine3306BSIS serial prefixes: 84Z; final machine serial number and product configuration check required
CaterpillarMarine Engine3306SIS serial prefixes: 84Z; final machine serial number and product configuration check required
CaterpillarMarine Engine3406BSIS serial prefixes: 4TB; final machine serial number and product configuration check required
CaterpillarMarine Engine3408BSIS serial prefixes: 99U; final machine serial number and product configuration check required
CaterpillarMarine Engine3408CSIS serial prefixes: 1TS; final machine serial number and product configuration check required
CaterpillarMarine Engine3408SIS serial prefixes: 99U; final machine serial number and product configuration check required
CaterpillarMarine Engine3412CSIS serial prefixes: 9BR; final machine serial number and product configuration check required
CaterpillarMarine Engine3412SIS serial prefixes: 60M, 7BL; final machine serial number and product configuration check required
CaterpillarMarine Engine3508SIS serial prefixes: 3HM, 69Z, 96Y, 9WN; final machine serial number and product configuration check required
CaterpillarPetroleum Engine3512SIS serial prefixes: PE3, LN2, LN3, PE2; final machine serial number and product configuration check required
CaterpillarPetroleum Engine3516SIS serial prefixes: LMC; final machine serial number and product configuration check required
CaterpillarPetroleum Package3508SIS serial prefixes: PXN; final machine serial number and product configuration check required
CaterpillarEngine3512PETROLSIS serial prefixes: FP2; final machine serial number and product configuration check required
CaterpillarEngine3508PETROLSIS serial prefixes: FP8; final machine serial number and product configuration check required
CaterpillarEngine3516PETROLEUMSIS serial prefixes: FP6; final machine serial number and product configuration check required
CaterpillarPetroleum Engine3512CSIS serial prefixes: LLB; final machine serial number and product configuration check required
CaterpillarPetroleum Engine3516BSIS serial prefixes: EDJ; final machine serial number and product configuration check required
CaterpillarWheel Loader950FSIS serial prefixes: 4DJ; final machine serial number and product configuration check required
CaterpillarWheel Loader950F IISIS serial prefixes: 2LM, 5SK, 8TK; final machine serial number and product configuration check required
CaterpillarWheel Loader960FSIS serial prefixes: 1YM, 4CL, 6XL, 9ZJ; final machine serial number and product configuration check required
CaterpillarWheel Loader980FSIS serial prefixes: 5XJ; final machine serial number and product configuration check required
CaterpillarWheel Loader980F IISIS serial prefixes: 4RN, 8JN; final machine serial number and product configuration check required

Product Highlights

Brand:JIAJUE PARTS
Compatible Model Brand:For Caterpillar
Model Number:75 verified models — see Applications table
Part Number:9X-4276
Cross Reference Number:132-1444, 4W-2188, 6T-1546, 5N-9176, 7C-9367, 7U-2882, 7W-8079, 9Y-3678, 9Y-4558, 9Y-4638
Reference Weight:0.23 kg (0.5 lb)

Shipping

Ships to:
Worldwide

Delivery:
Choose destination and quantity for a shipping quotation.

Express, air freight and sea freight options are available. Freight, delivery time and packing method are confirmed with the quotation.

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