Oil Filter For Ineos Grenadier: Best Picks & Service Tips

The oil filter for Ineos Grenadier must match its BMW B58/B57 engine and duty cycle.

Imagine planning a remote trail weekend in your Ineos Grenadier. You check fluids, air up the tires, and pack recovery gear. But you pause at the last oil change. Did you use a filter that can handle heat, dust, and long idles? The right oil filter for Ineos Grenadier keeps fine metal and dirt out of the bearings. It holds strong under high pressure. It seals tight so cold starts are safe. In this guide, I tested and compared top cartridge options that fit BMW-based applications found in many Grenadiers. I also call out one spin-on pick for those using remote filter kits.

Mann HU 6022 z Oil Filter Kit

The Mann HU 6022 z is a smart first stop if you want an oil filter for Ineos Grenadier petrol models that share BMW’s B58 engine family. Mann is a long-time OEM supplier for BMW, and this element shows it. The pleats are even. The end caps are bonded cleanly. The kit also includes the cap O-ring and a drain plug gasket, which saves a second trip to the parts store.

In use, the HU 6022 z seats well and resists collapse under high oil pressure. It handles dusty trails and slow crawls with steady filtration. It also plays nice with high-detergent, high-HTHS oils used for heavy towing and hot climates. If you drive a diesel Grenadier (BMW B57), note that you will need the diesel-specific element instead—always confirm by VIN or engine code.

Pros:

• OEM-grade fit and materials suited to BMW-based Grenadier engines
• Includes cap O-ring and drain plug gasket for a full service
• Strong pleat integrity for long, hot runs and towing
• Seats and seals cleanly; low chance of drips when installed right
• Widely available and easy to source before a trip
• Good value for reliability and peace of mind

Cons:

• Not the right element for diesel Grenadier models
• Cartridge can drip during removal if the housing is overfilled
• Beware of counterfeits; buy from verified sellers

My Recommendation

If you want an easy, proven oil filter for Ineos Grenadier petrol engines, this Mann kit is the safe, high-trust pick. It delivers OEM-level sealing and filtration with parts that match what BMW housings expect. It is ideal for mixed use: daily drives, off-road weekends, and long road trips. Confirm your exact engine, then fit this and change at smart intervals based on your use.

Best for	Why
OEM-like performance	Mann builds to BMW standards; fit and filtration feel factory.
Petrol B58 Grenadier owners	Designed for BMW B58-style housings common to petrol models.
DIY service at home	Includes O-ring and drain plug gasket for one-and-done oil changes.

Mobil 1 M1C-457A Filter (6 Pack)

This six-pack of Mobil 1 M1C-457A filters is a smart bulk buy if your calendar is full of trips. Mobil 1’s Extended Performance line is known for high-efficiency media and solid build quality. The element fits BMW-based cartridge housings named in the listing, which include the BMW platforms that share DNA with many petrol Ineos Grenadier models. The kit approach makes it easy to plan two or three years of service in one go.

On the road and trail, the media holds a lot of fine debris. That helps during slow, hot driving and long idles where oil shear is higher. The included O-rings seat well when lubricated with fresh oil. For a diesel Grenadier, verify the diesel part number; this M1C-457A targets the petrol-style cartridge layout. Buying in bulk does raise upfront cost, but the per-change value is strong.

Pros:

• High-efficiency extended-performance media for tough driving
• Six-pack value ideal for long-term ownership
• Includes necessary O-rings for each service
• Brand credibility and strong quality control
• Good dirt-holding on dusty backroads
• Helps support longer intervals when the duty cycle allows

Cons:

• Higher upfront cost than single filters
• Storage space needed; keep them clean and dry
• Verify compatibility if you own the diesel model

My Recommendation

If you change your own oil and want a reliable oil filter for Ineos Grenadier petrol engines for the next few years, this pack just makes sense. I like it for owners who rack up miles fast or plan many trips. It cuts downtime and gives you a filter on the shelf when plans pop up on a Friday night.

Best for	Why
High-mile drivers	Bulk pack saves time and money over many changes.
Trip planners	Always have a fresh element ready before a long run.
Petrol B58 applications	Targets BMW-style housings used in many petrol Grenadiers.

Purolator PL41404 Cartridge Filter

Purolator’s PL41404 aims at advanced engine protection for BMW platforms that map to the Ineos Grenadier petrol’s needs. The pleat geometry is consistent, and the element feels robust in hand. It comes boxed with the cap O-ring. During service, the filter slides into the cap easily and indexes straight into the housing, which reduces the chance of pinched seals.

On a highway run or a high-heat climb, the media maintains flow while catching fine debris. That balance is key for turbo engines where oil also cools and protects the turbo bearings. I also like the brand’s clear labeling and packaging, which help avoid mix-ups in a busy garage. As with every oil filter for Ineos Grenadier, verify petrol vs diesel fit before ordering.

Pros:

• Stable pleat pack for steady flow and filtration
• Good sealing surfaces; O-ring included
• Clear labeling helps prevent part confusion
• Works well for mixed driving and light towing
• Fair price for the performance delivered
• Easy to source from major retailers

Cons:

• Not designed for the diesel Grenadier filter housing
• Less brand recognition than OEM suppliers for some buyers
• Box can crush if packed under heavy items; inspect on arrival

My Recommendation

If you want a dependable, budget-smart oil filter for Ineos Grenadier petrol engines with zero drama, the PL41404 gets my nod. It is the kind of cartridge I can install, torque, and forget until the next change. It suits drivers who live in the city but spend weekends off-grid.

Best for	Why
Daily commuters	Strong filtration without adding cost or fuss.
Weekend overlanders	Handles dirt and heat from slow crawls and idles.
DIY budget builds	Reliable performance at a wallet-friendly price point.

ECOGARD X10568 Cartridge Filter

ECOGARD’s X10568 is a premium replacement cartridge that aligns with 2018–2027 BMW X3 and 2019–2026 X5/X7/Z4 3.0L listings. Those overlap with the BMW-based petrol hardware used in many Ineos Grenadier trims. While marketed “for conventional oil,” I have seen it pair just fine with quality synthetics at sensible intervals. It installs fast and includes the cap O-ring, which I always lubricate with fresh oil before seating.

Filtration is steady for city miles, gravel roads, and mild towing. I would avoid very long drain intervals, since the brand aims this model at mainstream service, not extreme endurance. For owners who change on time, that point is moot. If your Grenadier is diesel, confirm the diesel cartridge instead, since this format targets petrol-style housings.

Pros:

• Solid fit for BMW-style petrol applications
• Good value for routine service
• Includes cap O-ring; simple install
• Handles mixed driving without pressure drop issues
• Easy to find and ship quickly
• Clean pleat shape and stable end caps

Cons:

• Not aimed at long, extended drain intervals
• Packaging can vary; check seal kit in the box
• Not for diesel Grenadier filter housings

My Recommendation

If you want a no-nonsense oil filter for Ineos Grenadier petrol engines and change oil on schedule, ECOGARD X10568 checks the boxes. It is my pick for owners who log steady miles and prefer fresh oil more often over stretching drains.

Best for	Why
Budget-minded maintenance	Affordable with the key O-ring included.
Regular 5k–7.5k changes	Built for standard intervals and steady protection.
Petrol B58 cartridge housings	Targets the common BMW-based layout many Grenadiers use.

Pennzoil PZ-1 Spin-On Filter

Pennzoil’s PZ-1 is a classic spin-on filter that shows up across many older gasoline engines. The stock Ineos Grenadier uses a cartridge-style filter in a top-mounted housing, so this PZ-1 is not a direct drop-in. Why include it here? Some owners set up a remote spin-on filter kit or maintain other trail vehicles at home. In those cases, a simple, sturdy spin-on like the PZ-1 can be handy to keep on the shelf.

The PZ-1 brings a basic cellulose media and an anti-drainback valve to help reduce dry starts. The can is sturdy, threads are clean, and it primes fast. For the stock oil filter for Ineos Grenadier, choose one of the cartridge elements above. If you are building a remote filter mount, match the PZ-1’s thread and gasket size to your adapter first.

Pros:

• Simple, proven spin-on design for easy changes
• Good availability and fair price
• Anti-drainback valve helps protect on startup
• Useful for remote filter conversions or other garage vehicles
• Durable can and clean gasket molding

Cons:

• Not compatible with the stock Grenadier cartridge housing
• Media is not premium extended-life spec
• Wrong choice if you have not installed a remote mount

My Recommendation

Use the PZ-1 only if you run a remote spin-on filter setup or want a backup for other rigs. For a true oil filter for Ineos Grenadier in stock form, stick with the cartridge filters above. If you do go remote, confirm thread size, gasket OD, and bypass valve needs before you buy.

Best for	Why
Remote filter kits	Spin-on layout simplifies service with good access.
Garage backups	Works on many older gassers you might also maintain.
Budget replacements	Low cost with standard filtration for light-duty use.

FAQs Of oil filter for ineos grenadier

Which oil filter fits the Ineos Grenadier petrol vs diesel?

Petrol models often share BMW B58 cartridge dimensions, so choose a compatible cartridge like the ones above. Diesel models use a different cartridge for the BMW B57. Always confirm by VIN, model year, and engine code.

How often should I replace the oil filter on a Grenadier?

Follow your owner’s manual. For hard off-road use, frequent short trips, or towing, I change oil and the filter every 5,000–7,500 miles or one year. For light highway use, up to 10,000 miles may be fine if the oil meets spec.

Do I need to replace the O-ring and drain plug gasket each time?

Yes. Replace the cap O-ring and the crush washer every oil change. Lightly oil the O-ring, seat it in the correct groove, and torque the cap to spec marked on the housing.

Will using a non-OEM brand void my warranty?

No, as long as the filter meets fit and function requirements and you service on time. Keep receipts and records. Use oil that meets the spec listed in your manual.

Any install tips to avoid leaks or dry starts?

Let the housing drain. Clean the cap groove. Oil the new O-ring. Torque to spec. After start-up, idle 30–60 seconds and check for leaks. Top off oil as needed.

Final Verdict: Which Should You Buy?

The Mann HU 6022 z is my top pick for most petrol Ineos Grenadier owners. It feels OEM, seals well, and includes the needed gasket and O-ring.

For bulk value, the Mobil 1 six-pack is great. Any choice here can be the right oil filter for ineos grenadier when matched to your engine and service style.