ACDELCO part description

18a1620a

Product Description

Rear Brake Rotor

Product Attributes

Height (in) 0.8 in
Discard Thickness 8 MM
Discard Thickness 0.315 IN
Center Bore Diameter (in) 2.4in
Bolt Circle Diameter (in) 3.15 in
Bolt Hole Quantity 6
Mounting Bolt Hole Diameter 3.15 IN
Center Hole Diameter 2.441 IN
Center Hole Diameter 62 MM
Height (mm) 20.3 mm
Center Bore Diameter (mm) 61mm
Bolt Circle Diameter (mm) 80 mm
Nominal Thickness 0.39 IN
Mounting Bolt Hole Circle Diameter 80 MM
Product Description ACDelco Silver (Advantage) Disc Brake Rotors are a quality, high value alternative for General Motors vehicles as well as most makes and models and are backed by General Motors. ACDelco Silver (Advantage) parts are a good choice for many vehicles on the road today. Some ACDelco Silver parts may have formerly appeared as ACDelco Advantage. &#9888;<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Material Cast Iron
Disc Finish Directional
Features & Benefits - Bullet 2 Economical value with dependable quality
Features & Benefits - Bullet 3 For General Motors vehicles as well as most makes and models
Construction Full Cast
Rust Resistant Coating No
Programming Required No
Slotted No
Hat Finish Plain
Grade Type Regular
Surface Type Smooth
Solid Or Vented Type Rotor Solid
Features & Benefits - Bullet 1 Some ACDelco Silver parts may have formerly appeared as ACDelco Advantage
Mounting Bolt Hole Circle Diameter 3.15 IN
Mounting Bolt Hole Diameter 80 MM
Mounting Bolt Hole Quantity 6
Nominal Thickness 9.9 MM
Outside Diameter 9.843 IN
Outside Diameter 250 MM
Overall Height 0.827 IN
Overall Height 21 MM
Stud/Lug Hole Quantity 6
Conventional Or Drum-In-Hat Type Rotor Conventional
ABS Tone Ring Included No

Additional Information

Warranty Special 12 Months/Unlimited Miles Limited Warranty (Parts Only). Please see ACDelco.com for more details|12 Months/20,000 Kilometers Limited Warranty (Parts Only). Please see ACDelcocanada.com for more details
Harmonized Tariff Code (HTS) 8708305030
Country of Origin (Primary) CN
Warranty Special UOM TX
UPC 00808709206262

Fits Vehicles

  • Alfa Romeo GTV-6 (1981-1986)
  • Alfa Romeo Milano (1987-1989)

A true OEM auto parts brand for GM and non-GM vehicles, ACDelco® offers a wide portfolio of parts designed to keep vehicles on the road longer. These parts work precisely and fit perfectly because they are designed, engineered, tested, and backed by General Motors. But ACDelco also carries aftermarket components that go through the same 18-step quality approval process as the OE parts. Whether customers choose OE or aftermarket, they’d get the same reliable performance, precise engineering, and superior reliability for years to come. ACDelco’s expansive product portfolio includes alternators, filters, batteries, brakes, belts and hoses, oil and fluids, and suspension parts. These products are made to meet GM and non-GM vehicles’ ever-evolving powertrain, collision, maintenance, and repair needs.

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