HomeEngine > Valve Train ComponentsGMB 3420-0345 Engine Timing Belt Kit with Water Pump
Part #: 3420-0345

GMB 3420-0345 Engine Timing Belt Kit with Water Pump

⚙️ 25 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, Fiat, and Jeep, 500, 500L, 500X, Dart, and Renegade
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Reliable Engine Timing Belt Kit with Water Pump for Dodge, Fiat, and Jeep

The GMB 3420-0345 Engine Timing Belt Kit with Water Pump is designed for precise engine timing and cooling system maintenance. Compatible with Dodge Dart, Fiat 500, 500L, 500X, and Jeep Renegade models, this kit provides essential components for a standard replacement timing set.

  • Includes one rubber timing belt engineered for durability
  • Comes with one timing belt tensioner and one timing belt idler for proper belt tension and guidance
  • Balance shaft belt components included: one belt, one tensioner, and one idler
  • Water pump included to support engine cooling system
  • OEM standard item grade ensuring factory-level quality and fitment

Comprehensive Timing Belt Kit with Balance Shaft Components

This GMB timing belt kit (part number 3420-0345) is a standard replacement set that includes all necessary belts and tensioners for both the timing belt and balance shaft belt systems. The rubber belt material offers reliable performance under typical operating conditions. While camshaft and crankshaft sprockets are not included, the kit provides one timing belt idler and tensioner, as well as one balance shaft belt idler and tensioner, ensuring proper belt alignment and tension. The inclusion of a water pump supports engine cooling and helps maintain optimal engine temperature.

Compatible Vehicles and Applications

This timing belt kit with water pump is compatible with the following vehicles:

  • Dodge Dart
  • Fiat 500, 500L, 500X
  • Jeep Renegade

It is designed to replace worn or damaged timing belt components and water pump in these models, helping maintain engine timing accuracy and cooling efficiency.

Common Issues Addressed by This Timing Belt Kit

  • Worn or cracked timing belts causing engine timing errors
  • Faulty timing belt tensioners or idlers leading to belt slippage
  • Balance shaft belt wear affecting engine smoothness
  • Water pump failure resulting in engine overheating
  • Preventative maintenance to avoid costly engine damage

Installation Notes and Tips

Ensure all old timing and balance shaft belts, tensioners, and idlers are removed before installation. Verify compatibility with your specific vehicle model and engine type. Proper torque specifications should be followed for tensioners and idlers to maintain correct belt tension. Replace the water pump simultaneously to avoid future labor duplication. Professional installation is recommended for accurate timing alignment and system integrity.

Quality Assurance and Warranty

The GMB 3420-0345 timing belt kit meets OEM standard quality requirements, providing reliable fit and function. GMB products are manufactured under strict quality control processes to ensure durability and performance. Warranty coverage details should be confirmed with the product documentation or supplier.

BrandGMB
Part Number3420-0345
Additional ContentsNone
Advance / Retard Direction MarkingsNo
Balance Shaft Belt Idlers Included1
Balance Shaft Belt Sprockets IncludedNo
Balance Shaft Belt Tensioners Included1
Balance Shaft Belts Included1
Belt MaterialRubber
Camshaft Sprockets IncludedNo
Crankshaft Sprocket IncludedNo
Item GradeOem standard
Stamped / Etched Timing Increment ScaleNo
Timing Belt Guides IncludedNo
Timing Belt Idlers Included1
Timing Belt Tensioners Included1
Timing Belts Included1
Timing Set DesignStandard replacement
Water Pump IncludedYes

This part fits 25 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2019Fiat5001.4LL4N/A
2019Fiat500L1.4LL4N/A
2018Fiat5001.4LL4N/A
2018Fiat500L1.4LL4N/A
2018Fiat500X1.4LL4N/A
2018JeepRenegade1.4LL4N/A
2017Fiat5001.4LL4N/A
2017Fiat500L1.4LL4N/A
2017Fiat500X1.4LL4N/A
2017JeepRenegade1.4LL4N/A
2016DodgeDart1.4LL4N/A
2016Fiat5001.4LL4N/A
2016Fiat500L1.4LL4N/A
2016Fiat500X1.4LL4N/A
2016JeepRenegade1.4LL4N/A
2015DodgeDart1.4LL4N/A
2015Fiat5001.4LL4N/A
2015Fiat500L1.4LL4N/A
2015JeepRenegade1.4LL4N/A
2014DodgeDart1.4LL4N/A
2014Fiat5001.4LL4N/A
2014Fiat500L1.4LL4N/A
2013DodgeDart1.4LL4N/A
2013Fiat5001.4LL4N/A
2012Fiat5001.4LL4N/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:

34200345N4200345WP345K1A

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