Corrosion-Resistant High-Efficiency Aluminum Heater Core Direct OEM Replacement for ISUZU NKR 100P NPR Truck

Name: Corrosion-Resistant High-Efficiency Aluminum Heater Core Direct OEM Replacement for ISUZU NKR 100P NPR Truck
Brand: Yimi (Guangzhou) Automotive Parts Co, Ltd
SKU: ISUZU NKR 100P NPR
Availability: InStock

Basic Properties

Place of Origin: China

Brand Name: YIMI

Certification: ISO/TS16949

Model Number: ISUZU NKR 100P NPR

Trading Properties

Minimum Order Quantity: 5 pcs

Price: Negotiable

Payment Terms: T/T,

Supply Ability: 10000 pcs/month

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Specifications

Core Dimensions:	5-1/2″ × 5-7/8″ × 1″	Construction Material:	Aluminum Tubes & Fins With Aluminum-plastic Tanks
Coolant Connection:	11/16″	Heat Transfer:	High-efficiency Aluminum Core
Compatible Engines:	4JB1, 4JB1-T, 4JA1, 4JH1, 4HE1, 4HF1	Installation Type:	Direct OEM Replacement
Pressure Testing:	100% Leak & Pressure Tested	Thermal Performance:	Meets Or Exceeds OEM BTU Rating
High Light:	aluminum heater core ISUZU NKR 100P , OEM replacement heater core NPR truck , corrosion-resistant heater core ISUZU truck

Product Description

Heater Core 8-97101637-0 For ISUZU NKR 100P NPR Truck 8971016370

Product Overview

Function: A compact, high-efficiency heater core that transfers engine coolant heat into the cab, providing warm air for passenger comfort and windshield defrosting. Essential for cold-weather operation.

The Heater Water Tank / Heater Core (OEM Numbers: 8-97101637-0 / 8971016370) is a premium-quality, direct replacement component engineered specifically for ISUZU NKR, 100P, NPR, and N-Series light trucks, as well as compatible Chevrolet W3500/W4500/W5500 Tiltmaster and GMC Forward models.

ISUZU Heater Core 8-97101637-0 for NKR 100P NPR Truck

Product Specifications

Part Number:	8-97101637-0 8971016370	Product Name:	Heater Core
Car Model:	ISUZU NKR 100P NPR	Engine Model:	ISUZU 4JB1
Condition:	100% Brand New	Size:	Standard
Weight:	Standard	Origin:	China Mainland
Main Market:	Middle East, Asia, Africa, South America, North America & Europe
Package:	Neutral Packing Or Make It As Requested
Material:	High-strength aluminum alloy & precision bearings
Cooling Type:	Engine coolant circulation	Installation:	Direct OEM replacement
Quality Standard:	OEM equivalent / ISO quality control

Vehicle Compatibility

Please verify fitment using your specific chassis number, VIN, or original part number before ordering.

Brand	Model / Chassis	Years	Notes
ISUZU	NKR, NKR55, NKR58	1995‑2007	Light‑duty trucks, 4JB1/4JA1 engines — primary fitment
ISUZU	100P		Urban delivery truck, 4JB1 engine
ISUZU	NPR	1995‑2006	Medium‑duty truck, 4HF1/4HE1/4HG1 engines
ISUZU	NPR‑HD	1999‑2007	Heavy‑duty variant, 4HE1/4HK1 engines
ISUZU	NQR	2004‑2007	Heavy‑duty chassis, 4HE1/4HK1 engines
ISUZU	ELF (N‑Series)	1995‑2007	Export N‑Series chassis (compatible)
Chevrolet	W3500 / W4500 Tiltmaster	1995‑2007	GM‑badged Isuzu NPR‑derived trucks
Chevrolet	W5500 / W5500HD Tiltmaster	2005‑2007	GM‑badged Isuzu NQR‑derived trucks
GMC	W3500 / W4500 Forward	1995‑2007	GM‑badged Isuzu NPR‑derived trucks
GMC	W5500 / W5500HD Forward	2005‑2007	GM‑badged Isuzu NQR‑derived trucks

Key Features & Advantages

OE Quality: Manufactured to strict OEM dimensional and material standards for perfect, direct‑fit replacement
High‑Efficiency Aluminum Core: Rapid heat transfer for quick cab warming and effective defrosting
Corrosion‑Resistant Construction: Brazed aluminum tubes and fins with aluminum‑plastic tank for long-term reliability
100% Leak & Pressure Tested: Guaranteed zero weeping or coolant bypass to prevent interior damage
Direct Replacement: Matches factory heater hose connections and mounting brackets
Cross‑Compatibility: Interchangeable with multiple OEM numbers for simplified inventory
Restores Heating & Defrost: Eliminates "no heat" complaints and foggy windshields
Prevents Costly Interior Damage: Eliminates risk of carpet, wiring, and electrical damage from leaks
Extended Service Life: Engineered for years of reliable operation in demanding environments

Quality Control

Material Verification: Aluminum alloy and components tested to meet OEM durability specifications
Dimensional Accuracy: Core dimensions and mounting verified against OE blueprints
Leak & Pressure Testing: 100% pressure-tested to guarantee zero coolant weepage
Thermal Performance: Random samples tested for heat transfer efficiency
Corrosion Testing: Validated long-term corrosion resistance through rigorous testing
Vibration Test: Simulated in-vehicle vibration testing for joint integrity
ISO 9001:2015 / IATF 16949 Certified: International automotive quality standards
Visual Inspection: 100% inspected for defects and imperfections
Safe Packaging: Foam-wrapped with corner protection for damage-free transit

Packaging & Supply

Individual Packaging: Each heater core is foam-wrapped and boxed with corner protection and OE-style part labeling.

Wholesale / Bulk Orders: Available for distributors, HVAC specialists, and fleet operators in case packs (6, 12, 24 units) with pallet pricing for volume orders.

Customization: Neutral or private-label retail packaging available for volume wholesale orders.

Fast Shipping: Ready stock for immediate dispatch worldwide via express courier or economical sea freight.

Wholesale Support: Long-term supply agreements, tiered commercial pricing, and drop-shipping options available.

Inquiry & Contact

For pricing, availability, or bulk purchase of the ISUZU Heater Core 8-97101637-0 (8971016370) for NKR, NPR, 100P, 4JB1, and compatible Chevrolet W‑Series / GMC Forward applications, please contact our sales team for a competitive wholesale quote and expert technical support.

We respond to all inquiries within 24 hours.