Ultima | Rear Brake Disc Rotor (Single) | BMW 3 4 Series F31 F32 F36 300mm Vented Geomet Coated 2012–On | AAP2285
SKU: 21227145068

Ultima | Rear Brake Disc Rotor (Single) | BMW 3 4 Series F31 F32 F36 300mm Vented Geomet Coated 2012–On | AAP2285

Sale price$62.34 Regular price$69.27
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Description

Ultima | Rear Brake Disc Rotor (Single) | BMW 3 4 Series F31 F32 F36 300mm Vented Geomet Coated 2012–On | AAP2285Ultima Rear Geomet Coated Brake Disc Rotor (Single) for BMW 3 Series Wagon (F31) & 4 Series (F32 F36) 300mm Vented This OE quality Ultima Rear Brake Disc Rotor is a direct replacement for various BMW 3 Series and 4 Series models, specifically those using the 300mm Vented rear rotor with a 185mm inner handbrake drum size. It features an advanced Geomet coating for superior long term corrosion resistance, ensuring reliable, stable, and consistent

Ultima Rear Geomet Coated Brake Disc Rotor (Single) for BMW 3 Series Wagon (F31) & 4 Series (F32/F36) 300mm Vented

This OE-quality Ultima Rear Brake Disc Rotor is a direct replacement for various BMW 3 Series and 4 Series models, specifically those using the 300mm Vented rear rotor with a 185mm inner handbrake drum size. It features an advanced Geomet coating for superior long-term corrosion resistance, ensuring reliable, stable, and consistent braking performance for your European vehicle.

Warranty

1 year / 20,000 km

Why Ultima Geomet Coated?

Ultima rotors are precision engineered to meet **OEM standards** for fitment, strength, and durability. The advanced **Geomet Coating** is a water-based finish applied to all non-friction surfaces (the hat, edges, and internal vanes). This coating provides exceptional defense against rust and corrosion, ensuring the rotor maintains a clean, factory look and extending its service life.

Key Features:

  • Application: Rear brake disc rotor for **BMW 3 Series Wagon** and **4 Series Coupe/Gran Coupe**
  • Design: Vented, Plain Surface
  • Dimensions: **300mm Outer Diameter**
  • Handbrake Drum: **185mm Inner Diameter** (Crucial fitment check)
  • Coating: **Geomet coated** for superior, durable corrosion resistance on all non-friction surfaces
  • Material: High-carbon cast iron
  • Performance: Consistent, reliable OE-level braking performance
  • Fitment: Direct OE replacement – no modifications required
  • Unit of Measure: Sold individually (1 piece)

Technical Specifications

  • Brand: Ultima
  • Part Number (SKU): AAP2285
  • System Type: Rear Brake Disc Rotor (Vented, Geomet Coated)
  • Material: High-Carbon Cast Iron
  • Position: Rear
  • Vehicle Model: BMW 3 Series, BMW 4 Series
  • Years: 2012–Onward
  • Use: Passenger Vehicle Application

Vehicle Fitment Information

Make Model Series Years Position
BMW 3 Series Wagon F31 (Exc. M-Sport/Performance Brakes) 2012–2019 Rear
BMW 4 Series Coupe F32 (Exc. M-Sport/Performance Brakes) 2013–2020 Rear
BMW 4 Series Gran Coupe F36 (Exc. M-Sport/Performance Brakes) 2014–2020 Rear

Important Information

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  • Shipping times may vary depending on destination and stock availability

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21227145068

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Verified Purchase
linda k. bennett
Lowell, US
★★★★★ 5
edger
given as gift but I liked the weight and ease of handling. Seemed well made and simple to use. I was pleased with size and features.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 1, 2026
M
Verified Purchase
Movie Fan
Carnegie, US
★★★★★ 3
Nice Edger as long as the blade doesn't come loose -- and it will come loose, repeatedly!
Probably could've/should've rated this 2 stars yet it works well when it works. I purchased this edger to edge my drive and sidewalks and not for trenching. The edger arrived very quickly after I ordered it (I am not a Prime member so this was a nice surprise). Assembly was easy and straight-forward. The first use went smoothly and the edger performed flawlessly and provided clean, smooth edging. About 20 minutes into the second use I noticed that the edger was cutting and quickly determined that the blade was spinning freely -- fortunately the hex nut was still attached to the threaded shaft. I reviewed the manual that came with the edger, grabbed the correct sized socket and torque wrench. I removed the hex nut, the first washer, the blade and then the second washer. To install I followed the directions ensuring that the flats of the washer aligned with the flat on the shaft and tightened the hex nut to the specified 140 in-lbs. The edger worked well for about 10 minutes and the blade once again became loose. This time I replaced the original blade (which did not need to be replaced from a wear perspective) with a new B&D blade and new washers. Once again I followed the instructions and this time the edger performed flawlessly until about 5 minutes remaining in my edging when once again the blade came loose. my experience has most certainly been frustrating to say the least. one should not need to carry a socket and torque wrench with them and repeatedly need to tighten the blade. So, when the edger performs as intended it does an excellent job at edging; however I have no confidence that this edger will be able to perform as intended throughout repeated uses and more importantly has shown that it cannot complete my edging without requiring tightening the blade (which requires disassembly down to the second keyed washer). Potential buyers should be prepared for this experience and make your decision accordingly. Note: I tried contacting black and decker via twitter (@blackdeckerhome) and never received a response; I could not find a separate customer service/support twitter account. Trying to contact customer service via the phone these days is an exercise in patience to say the least.
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Reviewed in the United States on November 11, 2022
R
Verified Purchase
Robert S.
Louisville, US
★★★★★ 5
Trimmer results
Was alittle hesitant with this being B&D But I was surprised how great it really is. By far way above my expectations. Works like a charm and does a great job. Chose electric because I really don't have other than a driveway to do. But it really did good around the flower beds. Cord limits you alittle but nothing to cry about. Quiet also but still use ear plugs.
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Reviewed in the United States on May 9, 2026
A
Verified Purchase
Amazon Customer
Carnegie, US
★★★★★ 5
Easy to use
Style: 20V Pwr Drv Trimmer (LST522-CA)
Light weight perfect for edging around the yard.
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Reviewed in the United States on April 24, 2026
D
Verified Purchase
DonnyDJM.
Boise, US
★★★★★ 5
Works great-easy-breezy!
Style: 20V Pwr Drv Trimmer (LST522-CA)
Wifey loves this!
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Reviewed in the United States on April 26, 2026

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