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Ebc

EBC 18-20 Buick Regal Sportback 3.6L RK Series Premium Front Rotors

SKU: EBCRK7800

Brake Rotors

EBC Premium Rotor Sets...

Ebc

EBC 18-20 Buick Regal Sportback 3.6L RK Series Premium Front Rotors

SKU: EBCRK7800

Brake Rotors

EBC Premium Rotor Sets...

A$717.77
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Description

IMPORTANT NOTICE: Note for Pistons, Rings, Rotors, Rods and engine internalsUnless otherwise specified, some brands supply brake rotors, pistons, rods and rings separately. In some cases, titles may indicate plural, or 'set' - eg the term “ring set” often refers to the rings for a single piston only. If you’re unsure about what’s included with this product, please contact our team for clarification.(keyword: rotors)Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.Reference Information Reference Data (Provide these details to our support team) Brand Name/s Ebc, Ebc Brakes, Ebc Brakes Motorcycle, EBC BRAKES USA INC, Ebc Powersports StreetFX SKU ebcRK7800 SFX Item ID 4219708 Accounting SKU ebc-RK7800 Manufacturer SKU RK7800 Manufacturer UPC 889668241808 Alternative References EBC-RK7800, RK7800

EBC 18-20 Buick Regal Sportback 3.6L RK Series Premium Front Rotors

EBC Ultimax Slotted Rotors offer you the performance of slotted rotors but without the air noise that is normally associated with slotted rotors. The progressively angled slots on the EBC Ultimax Slotted Brake Rotors offer quiet brake operation without that excessive air noise, while still allowing the slots to help keep your brakes cool. The angled slots pull in cool air for cooler brake operation which helps your brakes perform at their best. The slots also help to clear any excess dust and debris to help keep pad grip to a maximum while also increasing pad longevity.

Additional Information

Vented

Features and Benefits

  • Ultimax OE Style Disc Kit

Product Details

Description:Ultimax OE Style Disc Set
Part Number:ebcRK7800
Position:Front
Style:OE

Product Overview


Additional Application Notes
• w/Brembo Calipers Front; For FMSI Pad No. D1001; Vented; 5 Bolt Holes; 345mm Dia.; 45.5mm Height; 30mm Thick; 70.5mm Center Hole Dia. For FMSI Pad No. D1001; Vented; 5 Bolt Holes; 345mm Dia.; 45.5mm Height; 30mm Thick; 70.5mm Center Hole Dia.

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

This item is available as a full kit.
Select a kit option in the following table if you are looking for this item in a bundle form with all associated components.

Kit option/s:

Thumb SKU Kit Title
ebcS11KF1809 EBC S11 Brake Pad and Rotor Kit (1x ebcDP21210, 1x ebcRK7800)
ebcS12KF1875 EBC S12 Brake Pad and Rotor Kit (1x ebcDP31210C, 1x ebcRK7800)
ebcS13KF2139 EBC S13 Brake Pad and Rotor Kit (1x ebcDP41210R, 1x ebcRK7800)
ebcS1KF2046 EBC S1 Brake Pad and Rotor Kit (1x ebcUD1001, 1x ebcRK7800)
ebcS20K2341 EBC S20 Brake Pad and Rotor Kit (1x ebcUD1001, 1x ebcUD2189, 1x ebcRK7799, 1x ebcRK7800)

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-10-14 01:47:39

Product Overview

EBC Ultimax Slotted Rotors offer you the performance of slotted rotors but without the air noise that is normally associated with slotted rotors. The progressively angled slots on the EBC Ultimax Slotted Brake Rotors offer quiet brake operation without that excessive air noise, while still allowing the slots to help keep your brakes cool. The angled slots pull in cool air for cooler brake operation which helps your brakes perform at their best. The slots also help to clear any excess dust and debris to help keep pad grip to a maximum while also increasing pad longevity.


Features and Benefits

  • Ultimax OE Style Disc Kit

Product Details

Description:Ultimax OE Style Disc Set
Part Number:ebcRK7800
Position:Front
Style:OE
WARNING CA Proposition 65:No

Kit Options

This item is available as a full kit.
Select a kit option in the following table if you are looking for this item in a bundle form with all associated components.

Kit option/s:

Thumb SKU Kit Title
ebcS11KF1809 EBC S11 Brake Pad and Rotor Kit (1x ebcDP21210, 1x ebcRK7800)
ebcS12KF1875 EBC S12 Brake Pad and Rotor Kit (1x ebcDP31210C, 1x ebcRK7800)
ebcS13KF2139 EBC S13 Brake Pad and Rotor Kit (1x ebcDP41210R, 1x ebcRK7800)
ebcS1KF2046 EBC S1 Brake Pad and Rotor Kit (1x ebcUD1001, 1x ebcRK7800)
ebcS20K2341 EBC S20 Brake Pad and Rotor Kit (1x ebcUD1001, 1x ebcUD2189, 1x ebcRK7799, 1x ebcRK7800)

Part Type

Brake Rotors

Data: v4.2 - Upd: 2026-10-13 23:22:33

Features

  • Ultimax OE Style Disc Kit

Specifications

Disc Brake Rotor

Product Attributes
BrandEBC Brakes
Manufacturer's Part NumberRK7800
Part TypeBrake Rotors
UPC889668241808

Manufacturer Attributes
Position Front
Style OE
Manufacturer Designation Ultimax OE Style Disc Kit
Product Class Disc Brake Rotor
Construction/Type Ultimax OE Style Disc Kit; Front; For FMSI Pad No. D1001; Vented; 5 Bolt Holes; 345mm Dia.; 45.5mm Height; 30mm Thick; 70.5mm Center Hole Dia.;
Product Outline Ultimax OE Style Disc Kit
Market Description EBC Ultimax Slotted Rotors offer you the performance of slotted rotors but without the air noise that is normally associated with slotted rotors. The progressively angled slots on the EBC Ultimax Slotted Brake Rotors offer quiet brake operation without that excessive air noise, while still allowing the slots to help keep your brakes cool. The angled slots pull in cool air for cooler brake operation which helps your brakes perform at their best. The slots also help to clear any excess dust and debris to help keep pad grip to a maximum while also increasing pad longevity.

Product Details

Description:Ultimax OE Style Disc Set
Part Number:ebcRK7800
Position:Front
Style:OE
WARNING CA Proposition 65:No

Reference Information

Brand Name/s Ebc
StreetFX SKU ebcRK7800
SFX Item ID 4219708
Supplier Item Code 4219708
Manufacturer SKU RK7800
Manufacturer UPC 889668241808
Alternative References 3.6L

Brochures

Compatibility

No specific fitment data available for this part. For clarification, please contact us.

Detailed Compatibility


Application Data
MakeBUICK
ModelREGAL SPORTBACK
SubmodelGS
Beginning Year2018
Ending Year2020
Liter3.6
CID222
Engine FamilyGM V6
Engine Size3.6L/222
Rotor PositionFront
DrivetrainAWD
Engine TypeV6
Application NotesUltimax OE Style Disc Kit; For FMSI Pad No. D1001; Vented; 5 Bolt Holes; 345mm Dia.; 45.5mm Height; 30mm Thick; 70.5mm Center Hole Dia., w/Brembo Calipers
RegionUSA
Engine VIN CodeS
MakeBUICK
ModelREGAL SPORTBACK
SubmodelGS
Beginning Year2018
Ending Year2020
Liter3.6
CID222
Engine FamilyGM V6
Engine Size3.6L/222
Rotor PositionFront
DrivetrainAWD
Engine TypeV6
Application NotesUltimax OE Style Disc Kit; For FMSI Pad No. D1001; Vented; 5 Bolt Holes; 345mm Dia.; 45.5mm Height; 30mm Thick; 70.5mm Center Hole Dia., w/Brembo Calipers
RegionUSA
Engine VIN CodeS
MakeBUICK
ModelREGAL SPORTBACK
SubmodelGS
Beginning Year2018
Ending Year2020
Liter3.6
CID222
Engine FamilyGM V6
Engine Size3.6L/222
Rotor PositionFront
DrivetrainAWD
Engine TypeV6
Application NotesUltimax OE Style Disc Set; For FMSI Pad No. D1001; Vented; 5 Bolt Holes; 345mm Dia.; 45.5mm Height; 30mm Thick; 70.5mm Center Hole Dia., w/Brembo Calipers
RegionUSA
Engine VIN CodeS

This may not be an exhaustive list of compatible vehicles. Please reach out to one of our representatives if you are unsure or do not see your vehicle here.

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