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SITRAK C7H Alternator 28V 80A 202V26101-7271 Heavy Duty Truck Electrical System Parts

SITRAK C7H Alternator 28V 80A 202V26101-7271 Heavy Duty Truck Electrical System Parts

MOQ: 1PCS
Price: negotiation
Standard Packaging: Unified cardboard, packaging with bubble wrap inside and wrapped with film outside. Large items can be palletized or packaged according to customer needs
Delivery Period: 3-5days
Payment Method: L/C,D/A,D/P,T/T
Supply Capacity: 500PCS
Detail Information
Place of Origin
China
Brand Name
SINOTRUK
Certification
CQC URS CE
Model Number
202V26101-7271
Material:
Die-cast Aluminum Alloy
Product Name:
Alternator
Availability:
In Stock
Applicable Model:
For SINOTRUK SITRAK C7H
Warranty:
6 Months
Service:
24 Hours Online Service
Shipping:
Courier/Air Freight/Sea Freight Or According To Customer Requirements
Purpose:
For Replace/repair
Payment:
T/T,,Alipay
Package:
Customer Requirements/neutral Packaging/brand Packaging
Highlight:

SITRAK C7H alternator 28V 80A

,

heavy duty truck alternator 202V26101-7271

,

Sinotruk HOWO truck electrical parts

Product Description


SINOTRUK SITRAK Truck Electrical System Parts  C7H Alternator 28V 80A 202V26101-7271




The 202V26101-7271 Alternator 28V/80A is an electrical charging component used in compatible SINOTRUK SITRAK heavy-duty truck applications and belongs to the vehicle's charging and electrical system. Driven mechanically by the engine, the alternator converts rotational energy into electrical power, supplying current to the vehicle's electrical consumers while also replenishing the battery during engine operation. Its 28V nominal system specification and 80A rated output make it suitable for compatible heavy-duty truck electrical configurations where stable charging capacity is required for lighting, instrumentation, control modules, cab equipment, and other electrical loads. During long-distance transportation, construction work, and other demanding operating conditions, the alternator continuously works with the battery, regulator, drive belt, wiring harness, and grounding circuit, so charging performance depends on the condition of the complete electrical system rather than the alternator alone. Low charging voltage, battery discharge, unstable electrical equipment, charging warning indicators, unusual bearing noise, or belt-related problems can have different causes, including alternator wear, voltage-regulator faults, poor electrical connections, insufficient belt tension, or a weak battery. Before replacing 202V26101-7271, the alternator output, battery condition, drive belt, terminals, ground circuit, and related wiring should be checked to identify the actual source of the charging problem. The replacement unit should be matched by part number, voltage, current rating, mounting arrangement, pulley configuration, and electrical connector to ensure compatibility with the original truck configuration.




Product Specification


Product Name

Alternator

Part Number 

202V26101-7271

Condition New
Origin China
Quality Standard 100% Tested
Quality Certification ISO, CCC, GSO, CE, SGS, TUV
Weight 6.5 KG
Dimensions

175 mm × 185 mm × 155 mm




Ordering & Shipping Information
Packing Options
Carton, Wooden Box, Pallet
Shipping Methods
Courier / Air Freight / Sea Freight
Payment Terms
L/C, T/T, , PayPal, , Alipay
Loading Port
Any Port in China

FAQ


Q1:What does 28V 80A mean?

28V indicates the alternator's rated voltage specification, while 80A represents its rated current output. It is intended for compatible 24V-class heavy-duty truck electrical systems.



Q2:What are common signs of alternator problems?

Possible signs include a charging warning indicator, low charging voltage, repeated battery discharge, unstable electrical equipment, dim lighting, or abnormal alternator noise.




Q3: Does engine speed affect alternator output?

Yes. Because the alternator is engine-driven, its rotational speed influences electrical output. The charging system is designed to provide appropriate output across the vehicle's normal operating range.




Products
PRODUCTS DETAILS
SITRAK C7H Alternator 28V 80A 202V26101-7271 Heavy Duty Truck Electrical System Parts
MOQ: 1PCS
Price: negotiation
Standard Packaging: Unified cardboard, packaging with bubble wrap inside and wrapped with film outside. Large items can be palletized or packaged according to customer needs
Delivery Period: 3-5days
Payment Method: L/C,D/A,D/P,T/T
Supply Capacity: 500PCS
Detail Information
Place of Origin
China
Brand Name
SINOTRUK
Certification
CQC URS CE
Model Number
202V26101-7271
Material:
Die-cast Aluminum Alloy
Product Name:
Alternator
Availability:
In Stock
Applicable Model:
For SINOTRUK SITRAK C7H
Warranty:
6 Months
Service:
24 Hours Online Service
Shipping:
Courier/Air Freight/Sea Freight Or According To Customer Requirements
Purpose:
For Replace/repair
Payment:
T/T,,Alipay
Package:
Customer Requirements/neutral Packaging/brand Packaging
Minimum Order Quantity:
1PCS
Price:
negotiation
Packaging Details:
Unified cardboard, packaging with bubble wrap inside and wrapped with film outside. Large items can be palletized or packaged according to customer needs
Delivery Time:
3-5days
Payment Terms:
L/C,D/A,D/P,T/T
Supply Ability:
500PCS
Highlight

SITRAK C7H alternator 28V 80A

,

heavy duty truck alternator 202V26101-7271

,

Sinotruk HOWO truck electrical parts

Product Description


SINOTRUK SITRAK Truck Electrical System Parts  C7H Alternator 28V 80A 202V26101-7271




The 202V26101-7271 Alternator 28V/80A is an electrical charging component used in compatible SINOTRUK SITRAK heavy-duty truck applications and belongs to the vehicle's charging and electrical system. Driven mechanically by the engine, the alternator converts rotational energy into electrical power, supplying current to the vehicle's electrical consumers while also replenishing the battery during engine operation. Its 28V nominal system specification and 80A rated output make it suitable for compatible heavy-duty truck electrical configurations where stable charging capacity is required for lighting, instrumentation, control modules, cab equipment, and other electrical loads. During long-distance transportation, construction work, and other demanding operating conditions, the alternator continuously works with the battery, regulator, drive belt, wiring harness, and grounding circuit, so charging performance depends on the condition of the complete electrical system rather than the alternator alone. Low charging voltage, battery discharge, unstable electrical equipment, charging warning indicators, unusual bearing noise, or belt-related problems can have different causes, including alternator wear, voltage-regulator faults, poor electrical connections, insufficient belt tension, or a weak battery. Before replacing 202V26101-7271, the alternator output, battery condition, drive belt, terminals, ground circuit, and related wiring should be checked to identify the actual source of the charging problem. The replacement unit should be matched by part number, voltage, current rating, mounting arrangement, pulley configuration, and electrical connector to ensure compatibility with the original truck configuration.




Product Specification


Product Name

Alternator

Part Number 

202V26101-7271

Condition New
Origin China
Quality Standard 100% Tested
Quality Certification ISO, CCC, GSO, CE, SGS, TUV
Weight 6.5 KG
Dimensions

175 mm × 185 mm × 155 mm




Ordering & Shipping Information
Packing Options
Carton, Wooden Box, Pallet
Shipping Methods
Courier / Air Freight / Sea Freight
Payment Terms
L/C, T/T, , PayPal, , Alipay
Loading Port
Any Port in China

FAQ


Q1:What does 28V 80A mean?

28V indicates the alternator's rated voltage specification, while 80A represents its rated current output. It is intended for compatible 24V-class heavy-duty truck electrical systems.



Q2:What are common signs of alternator problems?

Possible signs include a charging warning indicator, low charging voltage, repeated battery discharge, unstable electrical equipment, dim lighting, or abnormal alternator noise.




Q3: Does engine speed affect alternator output?

Yes. Because the alternator is engine-driven, its rotational speed influences electrical output. The charging system is designed to provide appropriate output across the vehicle's normal operating range.