BMW 4 Series Differential Parts
We found 17 eBay listings for BMW 4 Series differential parts, covering model years 2012 to 2024.
All BMW differential part listings by model
Last checked: . Confirm current price and fitment with the seller.
Compare differential parts options for the BMW 4 Series by part number, specification and seller fitment details. Matching listing titles mention 2012–2024; this is seller-described coverage, not confirmed fitment. Check the exact generation, engine and required specification before choosing a listing.
What the listings say: Of the 17 listings for BMW 4 Series differential parts checked on 7 November 2026, 13 give model years between 2012 and 2024, most often 2021–2024 (5). Positions named in the titles: rear (15). Part numbers in more than one title: 33109425858, 33108647923. Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.
Found 17 listings for "bmw 4 series differential parts"
12-16 GENUINE BMW 328ix 335ix 3 4 SERIES Front Axle Differential Final Drive OEM
BMW OEM differential part #7603750 manual transmission3.91 Ratio 1-2-3-4 series
14-20 BMW F30 3-Series 4-Series Rear Final Drive Differential Carrier 2.81
⭐ 12-18 Bmw F32 3/4 Series Rear Axle Final Drive Differential Case Cover Lid Oem
Rear Differential 2.93 For BMW G26 4 Series 2021-2024 420i 430i 420d 33109425858
Rear Differential 2.93 For BMW G26 4 Series 2021-2024 420i 430i 420d 33109425858
Rear Differential 2.93 For BMW G26 4 Series 2021-2024 420i 430i 420d 33109425858
Rear Differential Ratio 2.93 For BMW 4 Series G26 21-24 425i 430iX 33109425858
2015 BMW 3 Series F30 428i Rear Axle Differential 7603746 3.15 ratio OEM
Rear Differential 2.93 For BMW G26 4 Series 2021-2024 420i 430i 420d 33109425858
2.81:1 Rear Differential For BMW 3/4 Series G20 G22 320i 330i 420i 33108647923
33108698994 For BMW G20 G22 320i 330i 420i 430i Rear Differential 2.81 Ratio
12-20 BMW F30 3/4 Series Rear Differential Axle Drive Carrier 3.15 Ratio OEM✅
12-20 BMW F36 430i 335i 230i Rear Differential Axle Carrier 2.81 OEM
12-18 BMW F30 328i 435i 335i Rear Differential Diff Axle Carrier 3.15 OEM
12-20 BMW F30 3/4 Series Rear Differential Axle Drive Carrier 3.15 Ratio OEM✅
For BMW 3 / 4 Series G20 G22 320i 330i 420i Rear Differential 2.81:1 33108647923
Questions about these listings
Which model years are named in the listings for BMW 4 Series differential parts?
13 listing titles give model years from 2012 to 2024; 2021–2024 appears most often (5 listings). Check your car’s year against the fitment details in each listing.
Which positions are named in the listings for BMW 4 Series differential parts?
The titles name rear (15 listings). Order for the position on your car, as stated in the title or the seller’s fitment details.
Which part numbers appear in more than one listing for BMW 4 Series differential parts?
33109425858 and 33108647923 appear in more than one title. Compare the number on your old part with the listing before you buy.
How do I check fitment before buying BMW 4 Series differential parts?
Match the part number on your old part with the listing, then confirm the model year, generation and engine in the seller’s fitment details. Titles are the sellers’ descriptions, not confirmed fitment.
Check compatibility before buying
These listings were found using BMW 4 Series differential parts search terms. A search match does not establish fitment. Compare the part number, vehicle year, generation and engine with the seller's compatibility details. Confirm delivery, returns and the final price on eBay before ordering.