2018 BMW 340i Disc Brake Rotor - Front CMX

★★★★☆ 4.5/5 77 ratings

Front Brake Rotor Pair For BMW 330i xDrive 328i 335i 340i 230i 435i 430i Gran G

Features:
Engineered with carbon-enhanced XCast™ (G3000) iron castings to achieve an optimal wear resistance, tensile strength and steel hardness providing unmatched braking performance
100% Precision Spin and Mill-Balanced for smoother stopping and zero vibration at any speed
Cross-Hatched smooth surface to improve the pad's ability to grip the rotor surface, especially during initial brake applications or in wet conditions
Double disc ground finish eliminates lateral run-out and DTV (disk thickness variation) issues on the rotor and improves pad-rotor bed-in
Tested for maximum tolerance to voluminous amount of constant thermal cycles
CNC-Machined to the tightest tolerances to guarantee manufacturing precision and accuracy
Thickness and Metallurgy electronically validated for manufacturing consistency
Best matched with CMX, TEC, SIM or PPF brake pads
Kit Includes: 2x Front Disc Brake Rotor (Both Side)
Part Reference Numbers : AR14125 CR14125 PR14125 YH505572C YH505572 120.34144 126.34142 121.34144 226.34142 BM-7039 2488821795 488821795 7488821795 940291 620016 ABM1085 TQ8251 BD180606

With 370mm Diameter Front Rotor
With M Performance Brakes

CMX Front Disc Brake Rotors Pair For BMW 330i xDrive 328i 335i 340i 230i 435i 430i Gran Coupe 440i M240i GT ActiveHybrid 3 K8-102377

CMX Rotor Kit

10 In Stock

Best Price:

$142.33 USD $170.80 USD

Brand	CMX
Part #	K8-102377
Condition	New
Warehouse	E
Position	Front

340i CMX Disc Brake Rotor 2018 BMW

Why shop at AutoPartsWAY?

Fast Warehouse ShippingFast shipping from our warehouse network. Free ShippingOn orders over $100 USD shipped from the same warehouse. Full WarrantyWarranty details for this brand and warehouse source.

Additional Fitment Information:

Vehicle	Position
2018 BMW 340i	Front

Description Specifications Reviews (77)

Front Brake Rotor Pair For BMW 330i xDrive 328i 335i 340i 230i 435i 430i Gran G
With 370mm Diameter Front Rotor
With M Performance Brakes
CMX Front Disc Brake Rotors Pair For BMW 330i xDrive 328i 335i 340i 230i 435i 430i Gran Coupe 440i M240i GT ActiveHybrid 3 K8-102377
CMX Rotor Kit

Replacement & Maintenance Guide

Helpful replacement and maintenance guidance for Disc Brake Rotor.

System	Brakes
Description / What It Does	The rotor is the metal disc the brake pads press against. Warped, worn, rusted, or grooved rotors can cause vibration, pulsation, noise, and poor braking performance.
Replace / Inspect Guidance	Inspect every 6,000–12,000 miles and at every brake pad change; replace often every 30,000–50,000 miles or sooner if below minimum thickness, badly rusted, or pulsating.
Job Difficulty	Moderate DIY
Maintenance Tips	Avoid riding the brakes, torque wheel nuts evenly, and replace pads before they wear down to metal.

General

Components Summary Long

2x Front Disc Brake Rotor (both Side)

Components Summary Long With Brands

2x Front Cmx Disc Brake Rotor (both Side)

Components Summary Regular

2x Disc Brake Rotor

Components Summary Regular With Brands

2x Cmx Disc Brake Rotor

Components Summary Short

2x Disc Rotor

Components Summary Short With Brands

2x Cmx Disc Rotor

Number Of Pieces

Web Name Ebay

Front Brake Rotor Pair For Bmw 330i Xdrive 328i 335i 340i 230i 435i 430i Gran Gt

Web Name Ebay2

[front] Brake Rotors Pair For Bmw 330i Xdrive 328i 335i 340i 230i 435i 430i Gran

Web Name Ebay3

Brake Rotor Front Pair For Bmw 330i Xdrive 328i 335i 340i 230i 435i 430i Gran Gt

Web Name Ebay4

For Bmw 330i Xdrive 328i 335i 340i 230i 435i 430i Gran Gt Front Brake Rotor Pair

Web Name Long

Cmx Front Disc Brake Rotors Pair For Bmw 330i Xdrive 328i 335i 340i 230i 435i 430i Gran Coupe 440i M240i Gt Activehybrid 3 K8-102377

Web Name Plain

Cmx Front Disc Brake Rotors Pair K8-102377

Web Name Regular

Cmx Front Disc Brake Rotors Pair For Bmw 330i Xdrive 328i 335i 340i 230i 435i 430i Gran Coupe 440i M240i Gt Activehybrid 3 K8-102377

Web Name Short

Front Brake Rotor Pair For Bmw 330i Xdrive 328i 335i 340i 230i 435i 430i Gran Coupe 440i 3 K8-102377

Information on technical characteristics, the delivery set, the country of manufacture and the appearance of the goods is for reference only and is based on the latest information available at the time of publication.