DAF 85CF 85.430 XF 315M Inlet Intake Manifold 1312674

DAF 85CF 85.430 XF 315M Inlet Intake Manifold is a specialized component of the diesel engine supply system, designed for DAF trucks. Engineered for diesel power units, it ensures stable airflow to the cylinders, which translates into predictable engine operation and correct torque characteristics.

Specifications and technical data

• SKU: 1312674
• Mark: DAF
• Condition: Used
• OEM Part Number: 1312674
• Substitutable numbers: 1312674
• Fuel type: Diesel
• Category: Intake Manifolds

Purpose and function in the intake system

The manifold belongs to the Intake Manifolds category and is responsible for the even distribution of air to the individual cylinders of the diesel engine. In DAF 85CF and XF series vehicles, its proper operation is essential for:

• stable engine operation across the full load range,
• maintaining the correct air-fuel mixture ratio,
• effective use of torque in heavy-duty transport.

A well-selected intake manifold reduces pressure drops in the intake system, which promotes efficient cylinder filling and correct engine response to load.

Technical specifications and compatibility

The presented component is part of the original DAF line, prepared for use with diesel-powered engines. The manifold's design has been developed for the specific operating conditions of heavy-duty units – high mileage, long-term loads, and variable thermal conditions.

Thanks to the use of factory intake port geometry, the manifold maintains compliance with factory airflow parameters, which makes it easier to maintain standard engine control unit settings without the need for additional adaptation.

Component condition and service application

The offered manifold is an aftermarket part, which allows for cost-effective repair of the intake system in DAF commercial vehicles. It is particularly useful in situations where the following is required:

• replacement of a damaged or leaking manifold,
• restoration of proper airflow after a mechanical failure,
• preventive maintenance in high-mileage vehicles.

Using an original manifold from the same design group helps maintain the integrity of the intake system and reduces the risk of fitment issues during installation.

Benefits of use in DAF trucks

Choosing this intake manifold model for DAF vehicles allows for maintaining the factory engine operating characteristics, which is important for both engine durability and operational economy. The main advantages include:

• compatibility with the diesel engine design used in DAF trucks,
• maintenance of predictable airflow across the entire RPM range,
• suitability for professional fleet repairs and independent service centers.

As a result, the manifold provides a practical solution for users who expect a technically correct part while maintaining a favorable cost-to-functionality ratio.

Related DAF Intake Manifolds and technical knowledge

If you are planning a comprehensive repair or upgrade of the engine area in your DAF and need other elements from the same group, such as additional manifolds, intake components, or parts working with the air supply system, check the available parts in the DAF Intake Manifolds category.

To better understand the impact of intake and exhaust components on the performance and operating characteristics of diesel units, it is worth reading the guide on our blog: Performance exhaust system: used manifolds and sports catalytic converters on the road. If you are interested in a broader context of vehicle modification and servicing using aftermarket parts, the article Tuning with used parts – how to gain performance without spending a fortune may also be helpful.