Maintain proper accessory belt tension and protect your engine’s drive system with this OEM-quality replacement automatic belt tensioner from Febi Bilstein.
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BMW G26 M440i B58 3.0L Engine Parts & Accessories
- Cooling
- Covers
- Drive Belts
- Electrical
- Emissions
- Fastener Kit
- Filter
- Fuel
- Gaskets & Seals
- Ignition
- Intake
- Mechanical
- Mount
- Oil Service
- Performance
- Pulleys
- Software
- Timing
- Tools
- Turbocharger
- Vacuum System
Restore crisp throttle response and smooth out your engine’s idle with the Febi Bilstein Replacement Ignition Coil.
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Upgraded oil cap that adds the MMR style
Restore smooth performance and crisp throttle response to your modern BMW with this MEYLE-ORIGINAL ignition coil.
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This premium replacement knock sensor from Meyle restores critical communication to your engine management system.
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Used mostly on the lower timing chain
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This product was last offered at the strikethrough price on
05-02-2026
.25 Oversize Connecting Rod Bearings
Replacement oil cap that allows for a custom venting solution
Replacement oil cap that allows you to connect to an oil catch can of your choice
High-Performance Pistons for the BMW/TOYOTA B58B30
Race-Proven Durability and Performance for BMW/TOYOTA B58 Engines
Upgrade your BMW or Toyota B58B30 engine with the JE Pistons B58B30 Piston and experience the difference in power and efficiency.
Whether you’re under the hood for a weekend project or keeping a high-performance engine in peak shape, the last thing you want to worry about is a brittle cooling system. That’s where the Rein Automotive Expansion Tank
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Protect your engine against harmful harmonics at all RPM levels - 21% Underdrive to greatly increase usable horsepower for racing applications
Designed to handle up to 2000hp and for use up to 9500RPM!