CENTRIC part description

Technical Specifications:

Series C-Tek Series
Solid Or Vented Type Rotor Vented
Outside Diameter 12.98 in.
Discard Thickness 1.12 in.
Nominal Thickness 1.18 in.
Hub Hole/Whl Reg mm 78.6
Mounting Type Floating / DIH
Vane Style Straight
UPC 805890249726
Harmonized Tariff Code 8708305030

Application Summary:

  • 2000 - 2006 Chevrolet Sonora

Centric® C-Tek™ Standard Disc Brake Rotor

Drive confidently knowing that you have a Centric® C-Tek™ standard disc brake rotor that ensures smoother and quieter stops. Engineered to original equipment specifications and using OE production processes, this brake rotor is an ideal choice for daily commuters looking for a straightforward replacement for their worn-out rotor.

Features & Benefits

  • Crafted using premium-quality G11H18 metallurgy for superior braking power and durability
  • Built and tested by experts to meet QS and ISO Quality System Standards
  • Centric’s machining processes ensure smooth braking for a more confident brake application
  • Double disc grinding prevents run out and guarantees parallelism for ideal disc thickness variation
  • Friction surface area features non-directional finish, which improves brake rotor and pad break-in
  • Precision-machined non-frictional surfaces for rotor balance and cleaner look
  • With high-quality protective coating for long-lasting rust protection
  • OE-style vane configurations provide thermal efficiency and proper heat transfer
Make Chevrolet
Model Sonora
Year 2000

Product Description

C-Tek Standard Brake Rotor

Application Summary

Cadillac Escalade 2006-2002, Escalade ESV 2006-2003, Escalade EXT 2006-2002, Chevrolet Avalanche 1500 2006-2002, Express 1500 2014-2003, Silverado 1500 2005-2001, Sonora 2006-2000, Suburban 1500 2006-2000, Tahoe 2006-2000, GMC Savana 1500 2014-2003, Sierra 1500 2006-2001, Yukon 2006-2000, Yukon XL 1500 2006-2000

Features & Benefits

  • Non-Directional Finishes. Machined non-friction surfaces. Widest application coverage in the aftermarket

C-Tek; Centric; Standard brake rotor; brake rotor; break rotor; rotors; rotor

Product Attributes

Discard Thickness 1.122 IN
Nominal Thickness 30.000 MM
Overall Height 95.500 MM
Outside Diameter 329.700 MM
ABS Tone Ring Included No
Surface Type Smooth
Solid Or Vented Type Rotor Vented
Nominal Drum Diameter 210.100 MM
Bearings Included No
Center Hole Diameter 3.094 IN
Mounting Bolt Hole Circle Diameter 139.700 MM
Stud/Lug Hole Quantity 6
Stud/Lug Hole Diameter 16.500 MM
California Proposition 65 Text [basic] WARNING: Cancer and Reproductive Harm
Disc Mounting [cntrc] Floating / DIH
Max Pb Drum Dia [cntrc] In 8.331
Max Pb Drum Dia [cntrc] Mm 211.600
Misc Holes [cntrc] 0
Vane Style [cntrc] Straight
Weight [cntrc] Kgs 9.200
Weight [cntrc] Lbs 20.250

Additional Information

Country of Origin (Primary) CN
Harmonized Tariff Code (Schedule B) 8708300050
Harmonized Tariff Code (HTS) 8708305030
NAFTA Preference Criterion Code B
UPC 00805890249726

CENTRIC 121.66045 Cross Reference

We have 7 alternatives for the 121.66045 by CENTRIC:

Fits Vehicles

  • Cadillac Escalade EXT (2002-2006)
  • Cadillac Escalade ESV (2003-2006)
  • Chevrolet Sonora (2000-2006)
  • GMC Yukon XL 1500 (2000-2006)
  • GMC Yukon (2000-2006)
  • GMC Sierra 1500 (2001-2006)
  • Chevrolet Avalanche 1500 (2002-2006)
  • Cadillac Escalade (2002-2006)
  • Chevrolet Tahoe (2000-2006)
  • Chevrolet Suburban 1500 (2000-2006)
  • GMC Savana 1500 (2003-2014)
  • Chevrolet Express 1500 (2003-2014)
  • Chevrolet Silverado 1500 (2001-2005)

Formed in 2017, Centric® brings two of the industry’s leading undercar parts manufacturers, AP Emissions Technologies and Centric Brakes, under one brand. The merger combines more than 90 years’ worth of experience in aftermarket performance exhaust solutions with market leadership in brakes and chassis systems, resulting in an extensive portfolio of undercar components made available to distribution partners worldwide. From brake discs to catalytic converters, APC-Centric products make use of high-quality materials precision engineering to provide reliable performance at a reasonable cost to the customer. Also, as part of the larger APC Automotive Technologies group, APC-Centric has the competitive advantage of vertically-integrated supply chain and access to a global network of R&D, testing, and manufacturing facilities and customer support channels.

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