CENTRIC part description

Standard Brake Master Cyl GLT
Make AM General, Chevrolet, GMC
Model C3500HD, G30, G35, G3500, Hummer, P30, P35, P3500
Year 1975

Product Description

C-Tek Standard Brake Master Cylinder

Application Summary

AM General Hummer 1998-1996, Chevrolet C3500HD 1991, G30 1995-1976, P30 1996-1976, GMC C3500HD 1991, G35 1978-1976, G3500 1995-1979, P35 1978-1975, P3500 1996-1979

Features & Benefits

  • Reservoirs and caps included. Pressure tested for worry free performance. Wide application coverage.

C-Tek Master Cylinder; Centric Parts Master Cylinder; Centric; Centricparts master Cylinder

Product Attributes

Reservoir Material Aluminum
Mounting Hardware Included No
Mounting Hole Quantity 2
Master Cylinder Bore Diameter 33.338 MM
Brake Booster Included No
Master Cylinder Cap Included Yes
Master Cylinder Material Cast Iron
Pushrod Included No
Reservoir Included Yes
Reservoir Type Single
Primary Outlet Thread Diameter 0.5625 IN
Secondary Outlet Thread Diameter 0.500 IN
Bleeder Hoses Included No
Port Quantity 2
Mounting Bracket Included No
9275 20 IN
9276 18 IN
Bore Type Straight
9425 33.338 MM
9556 1/2"-20
9557 9/16"-18
9566 Inverted
9567 Inverted
9568 33.338 MM
9570 Removable
Boss, Nipple Or Port: Front, Left: #a [cntrc] 1/2"-20 inv
Boss, Nipple Or Port: Rear: #a [cntrc] 9/16"-18 inv
Primary Outlet Flare Type [cntrc] Inverted
Publication Bore [cntrc] 1 5/16"
Push Rod: Length / Depth [cntrc] In dmpl
Secondary Outlet Flare Type [cntrc] Inverted
Weight [cntrc] Kgs 3.89
Weight [cntrc] Lbs 8.56

Additional Information

Country of Origin (Primary) CN
Harmonized Tariff Code (HTS) 8413919050
NAFTA Preference Criterion Code B
UPC 00805890160120

CENTRIC 131.66006 Cross Reference

We have 4 alternatives for the 131.66006 by CENTRIC:

Fits Vehicles

  • GMC C3500HD (1991)
  • Chevrolet C3500HD (1991)
  • GMC P35 (1975-1978)
  • GMC P3500 (1979-1996)
  • GMC G3500 (1979-1995)
  • GMC G35 (1976-1978)
  • Chevrolet P30 (1976-1996)
  • Chevrolet G30 (1976-1995)
  • AM General Hummer (1996-1998)

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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