HomeEngine > Valve Train ComponentsGates T43210 Engine Timing Belt Tensioner
Part #: T43210

Gates T43210 Engine Timing Belt Tensioner

Timing Belt Tensioner
⚙️ 26 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$111.57Free 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
📦Timing Belt Tensioner
🚗Fitment: Toyota, Tacoma, Tundra, 4Runner, and T100
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Gates Timing Belt Tensioner T43210

The Gates Timing Belt Tensioner T43210 is engineered for precise timing belt tension control in select Toyota vehicles. Designed with durable cast iron and a hydraulic cylinder tensioner type, this component ensures reliable engine performance for Toyota 4Runner, T100, Tacoma, and Tundra models.

  • Constructed from robust cast iron material for durability
  • Hydraulic cylinder tensioner type for consistent belt tension
  • OE exact comparison rating for direct replacement quality
  • Compatible with Toyota 4Runner, T100, Tacoma, and Tundra
  • Includes tensioner only, no pulley included

About the Gates Timing Belt Tensioner Product Line

The Gates Timing Belt Tensioner line focuses on delivering precise tension control components designed to maintain optimal timing belt performance. This product line includes tensioners that meet original equipment specifications, such as the T43210, which provides a hydraulic cylinder mechanism to adapt to belt wear and engine conditions, ensuring consistent timing belt operation in Toyota engines.

Detailed Product Description

The Gates Timing Belt Tensioner T43210 is manufactured from cast iron, providing strength and resistance to wear under demanding engine conditions. Its hydraulic cylinder design allows for automatic adjustment of belt tension, reducing the risk of belt slippage or premature wear. This tensioner is rated as an OE exact replacement, ensuring compatibility and performance equivalent to the original part installed in Toyota 4Runner, T100, Tacoma, and Tundra vehicles. The product includes the tensioner assembly only and does not come with a pulley, which should be sourced separately if needed.

Common Applications and Issues Addressed

  • Maintains proper timing belt tension to prevent engine timing errors
  • Reduces risk of timing belt slippage or skipping teeth
  • Prevents premature timing belt wear and potential engine damage
  • Addresses hydraulic tensioner failure symptoms such as belt noise or slack
  • Ensures consistent engine valve timing for optimal performance

Installation Notes and Tips

  • Verify compatibility with Toyota 4Runner, T100, Tacoma, or Tundra before installation
  • Inspect timing belt and related components for wear during replacement
  • Follow manufacturer torque specifications for mounting bolts
  • Ensure hydraulic tensioner is properly seated and free of leaks
  • Replace tensioner in conjunction with timing belt for best results

Quality Assurance and Warranty

The Gates Timing Belt Tensioner T43210 meets OE exact standards, ensuring reliable fit and function. Manufactured with high-quality cast iron and tested for durability, this tensioner supports consistent engine timing performance. Warranty information should be confirmed with the distributor or manufacturer, as it may vary by region.

BrandGates
Part NumberT43210
PositionTiming Belt Tensioner
ContentsTensioner
MaterialCast Iron
OE Comparison RatingOE Exact
Pulley Quantity0
Tensioner TypeHydraulic Cylinder

This part fits 26 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2004ToyotaTacoma3.4LV6GASN/ATiming Belt Tensioner
2004ToyotaTundra3.4LV6GASN/ATiming Belt Tensioner
2003ToyotaTacoma3.4LV6GASN/ATiming Belt Tensioner
2003ToyotaTundra3.4LV6GASN/ATiming Belt Tensioner
2002Toyota4Runner3.4LV6GASN/ATiming Belt Tensioner
2002ToyotaTacoma3.4LV6GASN/ATiming Belt Tensioner
2002ToyotaTundra3.4LV6GASN/ATiming Belt Tensioner
2001Toyota4Runner3.4LV6GASN/ATiming Belt Tensioner
2001ToyotaTacoma3.4LV6GASN/ATiming Belt Tensioner
2001ToyotaTundra3.4LV6GASN/ATiming Belt Tensioner
2000Toyota4Runner3.4LV6GASN/ATiming Belt Tensioner
2000ToyotaTacoma3.4LV6GASN/ATiming Belt Tensioner
2000ToyotaTundra3.4LV6GASN/ATiming Belt Tensioner
1999Toyota4Runner3.4LV6GASN/ATiming Belt Tensioner
1999ToyotaTacoma3.4LV6GASN/ATiming Belt Tensioner
1998Toyota4Runner3.4LV6GASN/ATiming Belt Tensioner
1998ToyotaT1003.4LV6GASN/ATiming Belt Tensioner
1998ToyotaTacoma3.4LV6GASN/ATiming Belt Tensioner
1997Toyota4Runner3.4LV6GASN/ATiming Belt Tensioner
1997ToyotaT1003.4LV6GASN/ATiming Belt Tensioner
1997ToyotaTacoma3.4LV6GASN/ATiming Belt Tensioner
1996Toyota4Runner3.4LV6GASN/ATiming Belt Tensioner
1996ToyotaT1003.4LV6GASN/ATiming Belt Tensioner
1996ToyotaTacoma3.4LV6GASN/ATiming Belt Tensioner
1995ToyotaT1003.4LV6GASN/ATiming Belt Tensioner
1995ToyotaTacoma3.4LV6GASN/ATiming Belt Tensioner

* 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:

024-1320135406202185046BTT002T43210

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