NOLATHANE, REVOLUTION Hood Bumper Stops

Hood bumper stops are the replacement hood rest and hinge bushing components used to maintain correct hood seating, support and pivot compliance on applicable commercial truck platforms. The center hood rest on applicable commercial truck platforms cushions and supports the hood at its center rest position when the hood is in the closed position, preventing direct metal contact between the hood structure and the cab support point and absorbing the vibration that would otherwise be transmitted directly through the hood at that contact position. The hood hinge bushing on applicable commercial truck platforms provides the compliant bearing interface at the hinge pivot, allowing the hood to open and close smoothly while isolating the hinge assembly from the metal-to-metal contact and accelerated wear that a worn or absent bushing introduces.

As these components deteriorate through age, heat cycling and repeated hood operation cycles, the hood loses correct support and pivot compliance, contributing to hood rattle, vibration and accelerated wear at the hinge and rest contact surfaces. Renewing them with correctly specified replacements restores correct hood function and isolation at both the rest and hinge positions. Warranties range from 3 years to limited lifetime depending on the product.

Why Upgrade Suspension?

Hood rest pads and hinge bushings on commercial semi trucks operate under sustained vibration, heat and the repeated mechanical cycling of every hood open and close event throughout the vehicle's working life. As the rest pad compresses or hardens beyond its designed cushioning range, the hood contacts its support point directly, introducing vibration into the hood structure and accelerating wear at the contact surfaces. As the hinge bushing wears, the hinge pivot develops play that allows hood movement and wobble at the hinge, contributing to cab noise and hinge hardware wear that compounds with continued use.

Renewing these components at the point of deterioration restores correct hood support and pivot compliance immediately, eliminating contact noise and hinge play and protecting the surrounding hardware from the accelerated wear that deteriorated rest and hinge components introduce.

Hood Bumper Stop Range

The hood bumper stop range includes:

• Center Hood Rest Kits: Replacement center hood rest components for applicable commercial truck platforms, restoring correct hood support and cushioning at the center rest position and eliminating hood contact noise and vibration at the center support point.
• Hood Hinge Bushing Kits: Replacement polyurethane hood hinge bushing kits for applicable commercial truck platforms, restoring correct pivot compliance at the hinge position and eliminating hinge play, hood movement and accelerated hinge hardware wear.

Why Purchase Hood Bumper Stops?

Hood rest pads and hinge bushings are among the lowest-cost service items on a commercial truck yet their condition directly affects hood fit, operation and the rate at which adjacent hinge and contact hardware wears. Renewing them at the point of deterioration resolves both the noise and the wear issue at their source with minimal parts cost and no dedicated labor time, ensuring the hood assembly operates correctly and without unnecessary contact or movement at every rest and pivot position.

For shops and owner-operators completing preventive maintenance intervals on applicable commercial truck platforms, keeping these hood hardware components in stock as a routine item ensures every service can address them without a separate order.

Compatible Vehicles

Hood bumper stops are compatible with the following commercial platforms:

• Applicable commercial semi trucks requiring center hood rest replacement to restore correct hood support and cushioning at the center rest position.
• Applicable commercial trucks requiring hood hinge bushing replacement to restore correct hinge pivot compliance and eliminate hinge play and hood movement.

Installation and Support

Hood rest and hinge bushing components are designed for direct installation at the applicable hood center rest and hinge pivot positions on the applicable commercial platform. Both products install without significant dedicated labor time. For additional technical assistance, a dedicated support team is available to confirm correct product selection and fitment for the specific platform and hood hardware configuration.

Repair and Upgrade

Hood bumper stop components are manufactured from quality polyurethane and elastomeric materials engineered to withstand the heat cycling, vibration and repeated mechanical operation that commercial truck hood hardware positions are subject to throughout the vehicle's working life. Polyurethane hood hinge bushings maintain correct pivot compliance and resist wear more effectively than original rubber alternatives, extending the service interval between hood hardware renewals. The center hood rest pad maintains correct cushioning and support characteristics under the sustained vibration that commercial engine operation generates.

Who Hood Bumper Stops Are For

Hood bumper stops are a practical solution for:

• Professional commercial truck shops completing preventive maintenance and cab servicing on applicable commercial truck platforms requiring center hood rest and hinge bushing renewal to restore correct hood support, eliminate cab rattle and protect adjacent hardware from accelerated wear.
• Owner-operators and fleet maintenance teams servicing applicable platforms who need correctly specified hood rest and hinge bushing replacement components to maintain correct hood operation between major service intervals.

The right hood bumper stop component restores correct hood seating, support and pivot compliance, eliminates contact noise and hinge play, and protects surrounding hood hardware from the accelerated wear that deteriorated rest and hinge components introduce.

Shop Hood Bumper Stops

Explore the hood bumper stops range and find the right component for your commercial truck platform. With a center hood rest kit and a hood hinge bushing kit for applicable commercial truck platforms, you can restore correct hood hardware function and complete every preventive maintenance service with confidence.