Roadmax TX249 Engine Timing Belt

Timing Belt for Nissan and Mercury Applications

Roadmax TX249 is an automotive timing belt for select Nissan, INFINITI, and Mercury applications. It is built for buyers who want a quality replacement without stepping up to a premium belt.

Key Features

• Automotive timing belt with timing marks for accurate engine service.
• Modified Curvilinear (III) profile for consistent tooth engagement.
• HCR belt material with fiberglass cord construction.
• Black finish and 25 mm top width.
• Fits interference engine applications listed below.

Detailed Description

The Roadmax TX249 timing belt is a fitment-specific replacement for engines used in the Nissan Frontier, Nissan Xterra, Nissan Quest, Nissan Pathfinder, Nissan Pickup, Nissan D21, Nissan Maxima, INFINITI QX4, and Mercury Villager. The belt uses a Modified Curvilinear (III) profile, timing marks, and fiberglass reinforcement to support accurate cam timing and stable tooth control during service. Part number TX249 is also referenced by several aftermarket cross numbers, including Dayco 95249 and Gates T249, for the same application.

Roadmax Automotive Timing Belt line products focus on practical replacement value for routine engine maintenance. TX249 follows that approach with a straightforward construction and application-specific fitment for Nissan and Mercury timing belt service.

What It Is Used For

• Replacing a worn or aged engine timing belt.
• Restoring correct valve timing after belt service.
• Addressing belt wear, cracking, or tooth damage.
• Servicing interference engines where timing accuracy matters.

Installation Notes and Tips

Verify engine code, sprocket style, and fitment notes before installation. This part fits 1993-1994 Nissan D21, Maxima, Pathfinder, and Quest with round tooth sprockets, and it fits the listed interference engine applications for the other vehicles shown. Follow the manufacturer service procedure and replace related timing components as required by the vehicle service plan.

Quality Assurance

Roadmax positions this belt as a quality-focused, budget-conscious replacement option within its Automotive Timing Belt line. Part number TX249 is built for direct application matching across the listed vehicles.