Restore smooth valve operation and eliminate engine ticking with this 13257-40F06 rocker arm set, engineered to match OE specifications for Nissan KA24E engines (1989-1997). Each component is precision-machined to maintain proper valve clearance, ensuring optimal performance and preventing costly downtime from worn or damaged parts.
Designed for a seamless fit in 2.4L SOHC 12V configurations—including Hardbody Pickup, 240SX, and Stanza models—this complete set arrives ready for installation, saving you the hassle of sourcing individual components. Backed by rigorous quality testing, it delivers reliable durability that meets the demands of daily driving and heavy use.
| Parameter | Details |
|---|---|
| Part Name | Complete Rocker Arm Set |
| Part Number (OEM Reference) | 13257-40F06, 1325740F06, 13257-40F07, 13257-40F17, 13257-40F16, KA24E, 1325740F07, 1325740F17, 1325740F16 |
| Brand Compatibility | Nissan |
| Engine Compatibility | 2.4L KA24E SOHC 12V |
| Condition | New Aftermarket |
| Warranty | 3-12 months against manufacturing defects |
| Brand | Applicable Models |
|---|---|
| Nissan | 1989-1997 Pickup (Hardbody) 2.4L, 1989-1992 Stanza 2.4L, 1989-1991 240SX 2.4L, 1990-1995 Axxess 2.4L |
工程机械维修中，发动机故障导致的停机每天可能造成数千美元损失。许多维修店面临两难：OEM原厂件价格高出30-50%且交期长达2-4周，而市场上的假冒 rocker arm 寿命缩短1.5倍，安装后可能引发二次故障。对于 Nissan KA24E 发动机的用户，找到精确匹配的 complete rocker arm set 往往需要联系多个供应商，浪费宝贵的维修时间。
我们的 13257-40F06 rocker arm set 专为 Nissan KA24E 发动机设计，解决您的紧急维修需求。作为拥有10年全球出口经验的专业供应商，我们仅与 ISO 认证工厂合作，所有零件均经过严格的来料检验和出货前性能测试，确保达到 OEM 等效品质。广州仓库常备10,000+常用配件，这款 Nissan 2.4L rocker arm set 现货供应，2-5个工作日即可发货，让您的设备快速恢复运转。
在建筑机械、农业设备或商用车辆中，KA24E 发动机的 rocker arm 负责精确控制气门开闭，直接影响燃烧效率和动力输出。无论是在崎岖工地的重型皮卡，还是频繁启停的物流车辆，磨损或损坏的 rocker arm 会导致异响、动力下降甚至气门损伤。选择正确的 replacement Nissan KA24E rocker arm 对维持发动机长期稳定运行至关重要。
我们的 complete rocker arm set 采用高强度合金材料制造，经过精密加工确保与原厂件尺寸完全一致。关键表面进行硬化处理，提升耐磨性和抗疲劳性能，延长使用寿命。每个 rocker arm 的轴套间隙严格控制在0.02-0.05mm范围内，保证气门运动的精准性。与劣质产品不同，我们的组件经过动态平衡测试，避免发动机运行时产生不必要的振动和噪音，确保安装后即可达到最佳性能。
选择廉价 rocker arm set 看似节省成本，实则可能带来更高的长期支出。劣质零件通常采用低标准材料，在高负荷工况下容易弯曲或断裂，导致气门损坏、活塞撞击等严重故障。更换二次故障的零件加上额外的停机时间，可能使总维修成本增加3-5倍。我们的 1989-1997 Nissan rocker arm set 遵循严格的质量标准，虽然初始投资略高，但通过减少故障风险和延长更换周期，显著降低总体持有成本。
10年来，我们为120+国家的客户提供可靠的工程机械配件，建立了坚实的信任基础。我们的质量控制流程包括：仅合作 ISO 9001 认证工厂，每批次原材料进行成分分析和硬度测试；出货前100%模拟工况性能测试，确保与 OEM 件互换性；提供3-12个月质保，制造缺陷无条件退换。20+人的专业技术团队可在2小时内验证零件匹配性，帮助您避免采购错误。无论您是维修店老板还是车队经理，我们都能提供一站式配件解决方案。
设备停工期越长，利润损失越大。现在就联系我们获取 13257-40F06 rocker arm set 的报价：只需提供零件号、您的 Nissan 车型和所需数量，我们将在24小时内回复详细报价。首单客户可申请样品测试，确认质量后再批量订购。广州仓库现货直发，让您的维修工作不再等待。
Q: Is this an OEM part or aftermarket replacement?
A: This is an OEM-equivalent aftermarket rocker arm set, manufactured by ISO-certified factories to match original specifications.
Q: How can I confirm this fits my Nissan vehicle?
A: Provide your full vehicle model, production year, and engine code (KA24E), and our technical team will verify compatibility within 2 hours.
Q: What warranty coverage do you offer?
A: We provide a 3-12 month warranty against manufacturing defects. If the part fails under normal use, we'll replace it free of charge.
Q: What is the minimum order quantity?
A: We accept orders for 1 piece, ideal for emergency repairs or single-unit maintenance.
Q: How long does shipping take to my location?
A: In-stock items ship within 2-5 working days. Express delivery takes 3-7 days, air freight 5-10 days, and sea freight 30-45 days depending on destination.
Q: Can I get a sample before placing a bulk order?
A: Yes, first-time customers can request sample testing to verify quality and fitment before bulk purchases.
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