Ensure precise and reliable valve operation with the J931623 CNH Original Valve Tappet, designed for a wide range of Case 580 backhoe loader engines.

This genuine CNH tappet provides accurate lifting motion from the camshaft to the valves, ensuring perfect valve timing, smooth engine performance, and efficient combustion. Using CNH Original parts guarantees long-lasting durability, correct hardness, and exact OEM specifications.

Worn or noisy valve tappets can cause poor compression, power loss, and valve train damage—making this component essential during engine overhaul or top-end repair.

+P Key Features

• CNH Original (Genuine OEM) valve tappet

• Ensures accurate valve timing and smooth valve movement

• Reduces engine noise & improves fuel combustion

• Heat-treated, wear-resistant, OEM-grade material

• Perfect fitment for Case 580 engines

• Recommended for top overhaul & full engine rebuild

Compatible Case Models

• Case 580 E

• Case 580 Super E

• Case 580 K

• Case 580 K Series 2

• Case 580 K Series 3

• Case 580 Super K

• Case 580 L

• Case 580 L Series 2

• Case 580 Super L

• Case 580 M

• Case 580 Super M

SEO Keyword Tags (Corrected & Clean)

• Case 580 K Valve Tappet

• Case 580 L Valve Tappet

• Case 580 E Valve Tappet

• Case 580 M Valve Tappet

• Case 580 L2 Valve Tappet

耔耋 完整中文产品描述（已改为 CNH 原厂）

J931623（CNH 原厂）气门挺柱 – 适用于 Case 580 E / K / L / M 系列

使用 J931623 CNH 原厂气门挺柱，确保您的发动机气门系统运转精准顺畅。气门挺柱（Valve Tappet）负责将凸轮轴的升程准确传递到气门，使气门在正确时机开合。

CNH 原厂挺柱采用高耐磨、高硬度材料制造，符合原厂标准，保证发动机运行稳定、噪音更低、燃烧更充分。

在发动机大修、上盖维修、气门系统噪音增加时，此零件属于必换部件。

+P 主要特点

• CNH 原厂正品，品质有保证

• 精准传递凸轮轴运动，保持气门时机

• 降低发动机噪音

• 耐磨材料、寿命长、耐高温

• 完美匹配 Case 原厂尺寸

• 大修与上盖维修必换