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NPR 4BD1 Liner Set 6BG1T Liner Set 6BD1 Liner Set Exhaust Valve 1125520991 NKR55 4JB1T Liner Set engine parts 1-21723066-0 Oil Cooler Engine 6BG1 6RB1 Piston 1-12111708-0

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Excavator Parts Zx120 4Bg1 Valve Rocker Shaft 8972222456 897222-2456 8-97222245-6 For Isuzu

Our 8-97222245-6 rocker shaft addresses the B2B pain point of frictional wear and timing inaccuracy in 4BG1 engines. Specifically hardened for ZX120 excavators, it offers superior surface durability compared to standard parts, ensuring zero-lag valve actuation in heavy-duty sites.

Item NO.:
8-97222245-6
Order(MOQ):
1
Payment:
T/T, WESTERN UNION, CHINESE BANK,PAYPAL
Product Origin:
JAPAN
Lead Time：
2-3 DAYS

Inquire Now

For wholesalers and agents, the 897222-2456 is an OEM-standard solution that minimizes fleet downtime. By utilizing precision-ground oiling ports and high-fatigue alloy steel, this shaft reduces maintenance frequency, helping you secure long-term trust with professional industrial clients.

Product Features

- High-Frequency Induction Hardening The shaft surface is heat-treated to achieve extreme hardness, effectively preventing surface scoring and pitting during high-load engine operations.
- Micro-Finished Lubrication Ports Features precision-drilled oil channels that are micro-polished to ensure a stable oil film, eliminating the risk of heat seizure on the rocker arms.
- Superior Dimensional Precision Manufactured to exact original tolerances for the 897222-2456, ensuring a perfect 1:1 fit and zero-play installation for the valve train assembly.
- High-Carbon Alloy Steel Core Constructed with a toughened core to absorb constant mechanical shocks and thermal cycles without bending or structural deformation over time.
- Industrial Anti-Rust Protection Coated with a specialized rust-inhibitor oil to maintain pristine surface quality during international transit and long-term warehouse storage.

Product Specification

Product Name	Engine Valve Rocker Arm Shaft
OEM Part Number	8-97222245-6 / 897222-2456 / 8972222456
Engine Model	Isuzu 4BG1 / 4BG1T
Application	Isuzu NPR / NKR Truck, ELF Series, Excavators, Forklifts
Material	High-strength alloy steel (e.g., 20Cr, 45Cr), hardened and tempered for wear resistance
Installation Type	Direct Replacement (Standard OEM Size)
Thickness	Standard OEM Specification
Color	Bright Polished Steel / Anti-Rust Oiled
Working Temperature	-40°C to 160°C (Standard engine thermal range)
Key Function	Serves as the central pivot axis for rocker arms to transmit motion and control valve timing.
Condition	100% New, Aftermarket / OEM Quality
Packaging	Neutral Packing / Customized Box

Why Choose Us

1.We have profession isuzu team,more than 20 years experience business isuzu parts.

2. We can offer used and new isuzu genuine parts, oem,good quality made in china parts to you.

3. The isuzu genuine parts will give weight,price when quotation.

4.Isuzu genuine stock pictures will send before order.

5.All isuzu parts can check with part number,all parts can order follow part number.

6. Quick delivery time,in 24 hours if sotck.

7. Safe packing to protect the goods, such as wooden box, Iron sheet for our isuzu parts.

8. Small quantity can accept.Sample order also accept.

9. 24 hours oversea service.

10.Lifelong after-sales service.

Certificate

Isuzu 4BC2 Cylinder Head Cover Gasket Front View

What's the shipping way you can offer?

1) Big order: By sea or by air.(It can reduce the costs)
2) Small order: DHL, TNT, UPS, FEDEX, EMS,ARAMEX

Hot Tags : Valve rocker shaft 4BG1 Valve rocker shaft 8972222456 897222-2456 8-97222245-6 Isuzu Engine Parts

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