Reinforced piston 8971836660 for NPR models with 4HG1 engines

Reinforced piston 8971836660 for NPR models with 4HG1 engines

Product Item : 8971836660
Category： Isuzu Genuine Parts
Compatibility: 4HG1
Part name: Reinforced pistons
Packing type: Isuzu original packing
Delivery time: 5-8 working days
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CATEGORY	SPECIFICATION
Part name	Reinforced pistons
Part number	8-97183666-0 / 8971836660
Brand	Isuzu Select Parts
Model	NPR
Engine model	4HG1
Packing quantity	1 pcs
Weight	1.3kg
Piston Diameter (STD)	Ø115.00 mm (4.528 in)
Overall Length (GL)	104.40 mm
Compression Height (KH)	60.70 mm
Package	Original ISP packing
Delivery time	5-8 working days
Payment Terms	T/T, Western Union, Paypal

Product Design Philosophy

Constructed with high-strength aluminum alloy for 4HG1 engines. Features cooling fins for heat dissipation and dual rings for sealing, ensuring NPR truck durability.

How it works

Reciprocates to compress air for combustion; cooling fins dissipate heat, dual rings seal pressure. Converts fuel energy into mechanical power for NPR trucks.

Problems the product can solve

Solves overheating, power loss, and piston-ring sealing failure in 4HG1 engines. Cooling fins prevent thermal damage, dual rings restore compression for NPR trucks.