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Part #: T166

Gates T166 Engine Timing Belt

PowerGrip Premium OE Timing Belt
⚙️ 15 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
📦PowerGrip Premium OE Timing Belt
🚗Fitment: Suzuki, Geo, Chevrolet, and Pontiac, Swift, Metro, Sprint, and Firefly
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Overview of Gates PowerGrip Premium OE Timing Belt T166

The Gates PowerGrip Premium OE Timing Belt T166 is engineered for reliable engine timing in select Chevrolet, Geo, Pontiac, and Suzuki vehicles. Designed with precision, this automotive timing belt ensures consistent performance for models like the Firefly, Metro, Sprint, and Swift.

  • Trapezoidal (i) profile type for accurate engagement
  • Top width options of 0.75 inches and 19 mm for precise fit
  • Black color with 97 cogs for smooth operation
  • Fiberglass cord material for enhanced strength and durability
  • Hcr belt material resistant to heat and wear
  • Pitch length of 36.375 inches (924 mm) with 0.375 inch (9.5 mm) pitch
  • OE exact comparison rating ensuring original equipment compatibility

Detailed Product Description

The Gates PowerGrip Premium OE Timing Belt T166 is a trapezoidal profile automotive timing belt designed to maintain precise valve timing in compatible engines. Its fiberglass cord material provides high tensile strength, reducing stretch and extending belt life. The belt's Hcr (high-cohesion rubber) material offers resistance to heat and wear, critical for engine environments. With a pitch length of 36.375 inches (924 mm) and 97 cogs, this belt matches original equipment specifications, ensuring proper meshing with pulleys and smooth engine operation. The black color and robust construction contribute to durability under demanding conditions.

PowerGrip Premium OE Timing Belt Product Line

The PowerGrip Premium OE Timing Belt line by Gates focuses on delivering timing belts that meet or exceed original equipment standards. This product line emphasizes precise fitment and material quality, making it suitable for automotive applications requiring exact replacement parts. The T166 part number within this line is engineered to provide consistent performance and durability for specific vehicle models, including Chevrolet Firefly and Suzuki Swift.

Common Applications and Issues Addressed

  • Replacement for worn or stretched timing belts in Chevrolet Metro and Pontiac Sprint engines
  • Prevention of engine timing slippage that can cause poor performance or misfires
  • Mitigation of belt cracking or fraying due to age or heat exposure
  • Restoration of proper valve train synchronization in Geo Firefly vehicles
  • Addressing timing belt failure symptoms such as unusual engine noise or rough idling

Installation Notes and Tips

  • Ensure compatibility with vehicle make and model before installation (Chevrolet, Geo, Pontiac, Suzuki)
  • Inspect pulleys and tensioners for wear and replace if necessary during timing belt installation
  • Follow manufacturer torque specifications for belt tension to avoid premature wear
  • Replace timing belt as part of scheduled maintenance intervals to maintain engine reliability
  • Verify timing marks and engine timing after installation, even though this belt does not have timing marks

Quality Assurance and Warranty

The Gates PowerGrip Premium OE Timing Belt T166 is manufactured to meet original equipment standards, ensuring reliable fit and function. Gates provides quality assurance through rigorous testing of materials and construction. While specific warranty details may vary, Gates typically offers coverage against defects in materials and workmanship, supporting long-term engine performance.

BrandGates
Part NumberT166
PositionPowerGrip Premium OE Timing Belt
36.375
924
Belt MaterialHCR
Belt MaterialHCR
Cog Quantity97
ColorBlack
Cord MaterialFiberglass
Cord MaterialFiberglass
OE Comparison RatingOE Exact
Pitch.375
Pitch9.5
Pitch Length (in)36.375
Pitch Length (mm)924
Profile TypeTrapezoidal (I)
Timing MarksNo
Top Width.75
Top Width19
TypeAutomotive Timing Belt
TypeAutomotive Timing Belt

This part fits 15 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
1994SuzukiSwift1.0LL3GASN/APowerGrip Premium OE Timing Belt
1993GeoMetro1.0LL3GASN/AW/4-Bolt Sprocket Mtg.; PowerGrip Premium OE Timing Belt
1993SuzukiSwift1.0LL3GASN/APowerGrip Premium OE Timing Belt
1992ChevroletSprint1.0LL3GASN/APowerGrip Premium OE Timing Belt
1992GeoMetro1.0LL3GASN/APowerGrip Premium OE Timing Belt
1992SuzukiSwift1.0LL3GASN/APowerGrip Premium OE Timing Belt
1991ChevroletSprint1.0LL3GASN/APowerGrip Premium OE Timing Belt
1991GeoMetro1.0LL3GASN/APowerGrip Premium OE Timing Belt
1991PontiacFirefly1.0LL3GASN/APowerGrip Premium OE Timing Belt
1990ChevroletSprint1.0LL3GASN/APowerGrip Premium OE Timing Belt
1990GeoMetro1.0LL3GASN/APowerGrip Premium OE Timing Belt
1990PontiacFirefly1.0LL3GASN/APowerGrip Premium OE Timing Belt
1989ChevroletSprint1.0LL3GASN/APowerGrip Premium OE Timing Belt
1989GeoMetro1.0LL3GASN/APowerGrip Premium OE Timing Belt
1989PontiacFirefly1.0LL3GASN/APowerGrip Premium OE Timing Belt

* 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:

026-02501276160B10222B16625-9016625016640166941929516695166FN96060050A364L075B0166B166CD-166CD166L55-4936LB166OHC166R0166T166TB-166TB1061TB166TX166

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