HomeEngine > Valve Train ComponentsGMB 3480-0321 Engine Timing Belt Kit with Water Pump
Part #: 3480-0321

GMB 3480-0321 Engine Timing Belt Kit with Water Pump

⚙️ 14 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$276.71Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Volkswagen, Beetle, Golf, and Jetta
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Timing Belt Kit with Water Pump for Volkswagen

The GMB 3480-0321 Engine Timing Belt Kit with Water Pump is designed specifically for Volkswagen Beetle, Golf, and Jetta models. This comprehensive kit includes essential components to maintain proper engine timing and cooling system performance.

  • Complete timing belt kit with tensioner, idler, and water pump
  • Includes balance shaft belt, tensioner, and idler for precise engine operation
  • Durable rubber timing belt with new tooth count for accurate timing
  • Standard replacement design for straightforward installation
  • Compatible with Volkswagen Beetle, Golf, and Jetta models

Comprehensive Kit Components and Features

This GMB timing belt kit includes a timing belt, timing belt tensioner, timing belt idler, water pump, and water pump pulley. Additionally, it features a balance shaft belt, balance shaft belt tensioner, and one balance shaft belt idler to ensure smooth and synchronized engine function. The timing belt is made from durable rubber material and features a new tooth count, providing reliable engagement with engine sprockets. This kit does not include camshaft or crankshaft sprockets but is designed as a standard replacement set to maintain factory specifications.

Compatible Volkswagen Models and Applications

The GMB 3480-0321 kit is compatible with Volkswagen Beetle, Golf, and Jetta vehicles. It is engineered to meet the specific timing and cooling system requirements of these models, ensuring proper engine timing and water pump operation. This kit is ideal for routine maintenance or repair when replacing worn timing components and water pump assemblies.

  • Prevents engine timing slippage and misalignment
  • Addresses water pump failure and coolant leaks
  • Resolves noise or wear from timing belt tensioners and idlers
  • Eliminates balance shaft belt wear issues
  • Helps avoid engine overheating due to water pump malfunction

Installation Notes and Tips

Installation of the GMB 3480-0321 timing belt kit requires mechanical expertise and proper tools. It is recommended to replace all included components simultaneously to ensure optimal engine performance and longevity. Verify compatibility with your specific Volkswagen model and engine variant before installation. Follow manufacturer torque specifications and timing alignment procedures carefully to avoid engine damage.

Quality Assurance and Warranty

GMB manufactures this timing belt kit to meet OEM standards for fit, form, and function. The kit components are engineered for durability and reliable operation under normal driving conditions. Please consult GMB or authorized distributors for warranty details applicable to this part number 3480-0321.

BrandGMB
Part Number3480-0321
KitTiming belt, timing belt tensioner, water pump, water pump pulley
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
Belt Tooth CountNew
Belt Width (mm)N
Camshaft Sprockets IncludedNo
Crankshaft Sprocket IncludedNo
Crankshaft Sprocket Timing Change IncrementsN
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 14 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2004VolkswagenGolf1.9LL4N/AEngine Water Pump with metal impeller
2004VolkswagenJetta1.9LL4N/AEngine Water Pump with metal impeller
2003VolkswagenBeetle1.9LL4N/AEngine Water Pump with metal impeller
2003VolkswagenGolf1.9LL4N/AEngine Water Pump with metal impeller
2003VolkswagenJetta1.9LL4N/AEngine Water Pump with metal impeller
2002VolkswagenBeetle1.9LL4N/AEngine Water Pump with metal impeller
2002VolkswagenGolf1.9LL4N/AEngine Water Pump with metal impeller
2002VolkswagenJetta1.9LL4N/AEngine Water Pump with metal impeller
2001VolkswagenBeetle1.9LL4N/AEngine Water Pump with metal impeller
2001VolkswagenGolf1.9LL4N/AEngine Water Pump with metal impeller
2001VolkswagenJetta1.9LL4N/AEngine Water Pump with metal impeller
2000VolkswagenBeetle1.9LL4N/AFrom Engine #5000001; Metal Impeller
2000VolkswagenGolf1.9LL4N/AFrom Engine #5000001; Metal Impeller
2000VolkswagenJetta1.9LL4N/AFrom Engine #5000001; Metal Impeller

* 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:

24443KM34800321AWK1328BWPK41114AMCPK1328DL321K1AGTKWP321NWPK0069TB321LK1TB321LK1MITCKWP321MUSTK321WP321K1AWP321K1ASWPK0069

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