HomeEngine > Valve Train ComponentsGMB 435-8650 Engine Timing Belt Tensioner
Part #: 435-8650

GMB 435-8650 Engine Timing Belt Tensioner

⚙️ 6 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Honda, Prelude
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Reliable Engine Timing Belt Tensioner for Honda Prelude

The GMB 435-8650 engine timing belt tensioner is designed specifically for Honda Prelude models, ensuring precise tension control for serpentine and V-belts. This metal pulley tensioner supports optimal engine timing and belt performance.

  • Compatible with Honda Prelude vehicles
  • Engine timing belt tensioner part number 435-8650
  • Metal pulley construction for durability
  • Single groove pulley designed for serpentine and V-belt systems
  • Drive belt pulley diameter: 1 mm

Durable Metal Pulley with Single Groove Design

This GMB engine timing belt tensioner features a metal pulley with a single groove, engineered to accommodate both serpentine and V-belt types. The 1 mm drive belt pulley diameter supports consistent belt alignment and tension, reducing wear and maintaining engine timing accuracy. The robust metal construction enhances longevity under demanding engine conditions.

Purpose and Common Applications

  • Maintains proper tension on the timing belt to prevent slippage
  • Reduces belt noise and vibration during engine operation
  • Prevents premature belt wear and potential engine timing issues
  • Supports smooth operation of serpentine and V-belt drive systems
  • Helps avoid engine misfires caused by timing belt slack

Installation Notes and Tips

When installing the GMB 435-8650 timing belt tensioner on a Honda Prelude, ensure the belt is properly aligned within the single groove pulley. Verify belt tension according to manufacturer specifications to avoid over-tightening, which can cause premature bearing wear. It is recommended to inspect the entire belt train during installation for signs of wear or damage.

Quality Assurance and Warranty

GMB manufactures this timing belt tensioner to meet OEM standards for fit and function on Honda Prelude models. The metal pulley design provides reliable performance under typical engine operating conditions. Please refer to GMB’s warranty policy for specific coverage details related to part number 435-8650.

BrandGMB
Part Number435-8650
Drive Belt Pulley Diameter (1) (mm)1
Pulley / Belt TypeSerpentine & v-belt
Pulley Groove Quantity (1)1
Pulley Material (1)Metal

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1991HondaPrelude2.1LL4N/A
1991HondaPrelude2.0LL4N/A
1990HondaPrelude2.1LL4N/A
1990HondaPrelude2.0LL4N/A
1989HondaPrelude2.0LL4N/A
1988HondaPrelude2.0LL4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

14510PH3003435865084036T41019

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.