The BMW G30 5-Series (2017–2023) is the tech-heavy evolution of the 5-Series formula. Our G30 coverage is researched and community-vetted — we have not wrenched on one in our own garage yet, so every recommendation is cross-checked against factory fitment data, forum consensus, and long-term owner reviews.
Best G30 5-Series parts
Researched picks — not tested in our garage
| Product | Key spec | Fitment note | Price | Review |
|---|---|---|---|---|
| Akebono Euro ceramic front brake pads | Ceramic, low-dust, OE fit and pedal feel | 530i / 540i — confirm whether your car has the M Sport brake package before ordering. | Check price | Brake DIY guides |
| Castrol EDGE 0W-20 + Mann oil filter kit | BMW LL-17 FE+ 0W-20 full synthetic + Mann cartridge filter | B46 / B58 G30 models — verify the filter part number for your model year. | Check price | Oil service guides |
| H8 AGM battery | 92Ah AGM with vent tube — the correct spec for the G30 | All G30 models — the new battery must be registered to the car with a scan tool. | Check price | Battery DIY guides |
Prices change frequently — the “Check price” buttons open current Amazon listings with our affiliate tag.
Everything for this job: G30 battery replacement & registration
Battery replacement & registration kit
Researched kit — cross-checked against owner reviews
The G30 will throw charging faults if you skip battery registration — budget for the scan tool, not just the battery:
- Parts: H8 AGM battery (92Ah, with vent tube), OBD-II memory saver
- Tools: FOXWELL NT510 Elite or Carly for battery registration, 10mm / 13mm sockets, battery terminal brush
Grab the scan tools from our Gear Shop — every link uses our affiliate redirect.
G30 wheel fitment guide
Researched fitment data — cross-checked against Apex Wheels fitment guides, forum consensus, and Fitment Industries gallery data. Not firsthand-tested in our garage.
The G30 follows the F10’s playbook with slightly sharper offsets. Staggered 19s are the street sweet spot; 20s work with the right offset. M Sport brakes require careful spoke clearance checks.
| Use | Wheel | Tire | Notes |
|---|---|---|---|
| Street (staggered) | 19×8.5″ ET30 F / 19×9.5″ ET35 R | 245/40R19 F / 275/35R19 R | Sweet spot; no rubbing at stock height. |
| Street (square) | 18×8.5″ ET35 | 245/45R18 | Winter-friendly; verify M Sport brake clearance. |
| Aggressive (staggered) | 20×8.5″ ET30 F / 20×10″ ET35 R | 245/35R20 F / 275/30R20 R | Check fender clearance; may need roll if lowered. |
Spacer starting points
- Stock wheels: 10–12mm front and rear to flush out the arches.
- Aftermarket: Start with no spacer; add 5–10mm only if needed.
What rubs / needs fender work
- Front: 255+ tires with ET28 or lower may rub at full lock when lowered.
- Rear: 275s are safe; 285+ on 10″ wheels may need a fender roll if lowered.
Plug your setup into our wheel offset calculator to see exactly how poke and inner clearance change before you buy.
G30 guides & resources
- Guides index — step-by-step DIYs that apply to the G30
- Gear Shop — tools we recommend across all BMW platforms
- All platforms — compare chassis
Common G30 jobs
- Oil and filter service – see our Guides index
- Brake pads and rotors
- Battery replacement and registration
- Intake filters and spark plugs (B58)
Parts for your G30
Start with Guides for step-by-step DIYs that apply to the G30, and browse the Gear Shop for tools we recommend across all BMW platforms.
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