HomeEngine > Valve Train ComponentsGMB 448-1010 Engine Timing Belt Tensioner
Part #: 448-1010

GMB 448-1010 Engine Timing Belt Tensioner

⚙️ 37 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Dodge, Hyundai, and Mitsubishi, Colt, Excel, Mirage, Precis, and Scoupe
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Overview of GMB Engine Timing Belt Tensioner 448-1010

The GMB 448-1010 engine timing belt tensioner is designed for reliable performance in select Dodge, Hyundai, and Mitsubishi vehicles. This tensioner supports serpentine and v-belt systems, ensuring proper belt tension and smooth engine operation for models like the Colt, Excel, Mirage, Precis, and Scoupe.

  • Compatible with Dodge Colt, Hyundai Excel, Mitsubishi Mirage, Precis, and Scoupe
  • Engine timing belt tensioner part number 448-1010
  • Metal pulley construction for durability
  • Single groove pulley designed for serpentine and v-belt types
  • Drive belt pulley diameter of 1 mm

Technical Details and Attributes

This GMB engine timing belt tensioner features a metal pulley with a single groove, engineered to accommodate both serpentine and v-belt configurations. The pulley diameter measures 1 mm, providing precise belt alignment and tension control. The robust metal construction enhances wear resistance and contributes to consistent engine timing performance. This part is specifically designed to meet the requirements of the valve train components category, ensuring compatibility and reliability in the specified vehicle models.

Compatible Vehicles and Applications

The GMB 448-1010 tensioner is compatible with several vehicle makes and models, including Dodge Colt, Hyundai Excel, Mitsubishi Mirage, Precis, and Scoupe. It is intended for use in engine timing belt systems where maintaining proper belt tension is critical for engine timing and overall performance.

  • Maintains correct timing belt tension to prevent slippage
  • Reduces risk of belt wear and premature failure
  • Helps avoid engine misfires caused by timing issues
  • Supports smooth operation of serpentine and v-belt drive systems
  • Prevents noise and vibration related to loose belts

Installation Notes and Tips

When installing the GMB 448-1010 timing belt tensioner, ensure the belt type matches the tensioner’s single groove pulley designed for serpentine and v-belt systems. Proper alignment and tension adjustment are essential to avoid premature wear. It is recommended to inspect the belt and related components during installation to confirm compatibility and condition.

Quality Assurance and Warranty

GMB manufactures this engine timing belt tensioner to meet industry standards for durability and performance. The metal pulley construction supports long service life under normal operating conditions. Please refer to GMB’s warranty policy for specific coverage details related to part number 448-1010.

BrandGMB
Part Number448-1010
Drive Belt Pulley Diameter (1) (mm)1
Pulley / Belt TypeSerpentine & v-belt
Pulley Groove Quantity (1)1
Pulley Material (1)Metal

This part fits 37 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1995HyundaiScoupe1.5LL4N/A
1994HyundaiExcel1.5LL4N/A
1994HyundaiScoupe1.5LL4N/A
1994MitsubishiPrecis1.5LL4N/A
1993HyundaiExcel1.5LL4N/A
1993HyundaiScoupe1.5LL4N/A
1993MitsubishiPrecis1.5LL4N/A
1992HyundaiExcel1.5LL4N/A
1992HyundaiScoupe1.5LL4N/A
1992MitsubishiPrecis1.5LL4N/A
1991HyundaiExcel1.5LL4N/A
1991HyundaiScoupe1.5LL4N/A
1991MitsubishiPrecis1.5LL4N/A
1990DodgeColt1.5LL4N/A
1990HyundaiExcel1.5LL4N/A
1990MitsubishiMirage1.5LL4N/A
1990MitsubishiPrecis1.5LL4N/A
1989DodgeColt1.5LL4N/A
1989HyundaiExcel1.5LL4N/A
1989MitsubishiMirage1.5LL4N/A
1989MitsubishiPrecis1.5LL4N/A
1988DodgeColt1.5LL4N/A
1988HyundaiExcel1.5LL4N/A
1988MitsubishiMirage1.5LL4N/A
1988MitsubishiPrecis1.5LL4N/A
1987DodgeColt1.5LL4N/A
1987HyundaiExcel1.5LL4N/A
1987MitsubishiMirage1.5LL4N/A
1987MitsubishiPrecis1.5LL4N/A
1986DodgeColt1.5LL4N/A
1986HyundaiExcel1.5LL4N/A
1986MitsubishiMirage1.5LL4N/A
1985DodgeColt1.5LL4N/A
1985MitsubishiMirage1.5LL4N/A
1984DodgeColt1.4LL4N/A
1983DodgeColt1.4LL4N/A
1982DodgeColt1.4LL4N/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:

2441021010448101084001T41042

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