CENTRIC part description

Technical Specifications:

Series C-Tek Series
Solid Or Vented Type Rotor Vented
Outside Diameter 12.00 in.
Discard Thickness 1.08 in.
Nominal Thickness 1.14 in.
Hub Hole/Whl Reg mm 79
Mounting Type Floating
Vane Style Straight
UPC 805890140153
Harmonized Tariff Code 8708305030

Application Summary:

  • 2004 - 2005 Buick Rainier
  • 2002 - 2005 Chevrolet Trailblazer
  • 2002 - 2005 GMC Envoy
  • 2004 - 2006 Isuzu Ascender
  • 2002 - 2004 Oldsmobile Bravada

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 Buick, Chevrolet, GMC, Isuzu, Oldsmobile
Model Ascender, Bravada, Envoy, Rainier, Trailblazer
Year 2002

Product Description

C-Tek Standard Brake Rotor

Application Summary

Buick Rainier 2005-2004, Chevrolet Trailblazer 2005-2002, GMC Envoy 2005-2002, Isuzu Ascender 2006-2004, Oldsmobile Bravada 2004-2002

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 1.083 IN
Nominal Thickness 1.150 IN
Overall Height 2.150 IN
Outside Diameter 305.000 MM
ABS Tone Ring Included No
Surface Type Smooth
Solid Or Vented Type Rotor Vented
Bearings Included No
Center Hole Diameter 79.000 MM
Mounting Bolt Hole Circle Diameter 5.000 IN
Stud/Lug Hole Quantity 6
Stud/Lug Hole Diameter 0.516 IN
California Proposition 65 Text [basic] WARNING: Cancer and Reproductive Harm
Disc Mounting [cntrc] Floating
Misc Holes [cntrc] 2
Vane Style [cntrc] Straight
Weight [cntrc] Kgs 7.950
Weight [cntrc] Lbs 17.500

Additional Information

Country of Origin (Primary) CN
Harmonized Tariff Code (Schedule B) 8708300050
Harmonized Tariff Code (HTS) 8708305030
NAFTA Preference Criterion Code B
UPC 00805890140153

CENTRIC 121.66051 Cross Reference

We have 5 alternatives for the 121.66051 by CENTRIC:

Fits Vehicles

  • Oldsmobile Bravada (2002-2004)
  • Isuzu Ascender (2004-2006)
  • GMC Envoy (2002-2005)
  • Buick Rainier (2004-2005)
  • Chevrolet Trailblazer (2002-2005)

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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