BMW Engine Parts

CTS Turbo Turbo Inlet Pipe - BMW F2X/F3X 230i/330i/430i B46/B48 ...

T#:50899212

Part#: HW-446

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$ 129.99 USD

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Unlock maximum airflow and performance from your BMW’s B46/B48 with the CTS Turbo Cast Turbo Inlet Pipe. Designed as a direct replacement for the restrictive factory inlet, this upgrade dramatically improves airflow to the turbocharger, allowing your engine to breathe easier and perform at its full potential.

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11mm Brake Bleeder Wrench

T#:49787653

Part#: 000550

In Stock

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05-03-2026

$ 25.18 USD

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Oil Pump Sprocket

T#:26271805

Part#: 11417519870

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05-03-2026

$ 10.79 USD

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Oil Level Indicator with hardware

T#:52551471

Part#: 12617607910KT1

In Stock

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05-03-2026

$ 135.99 USD

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$ 135.99 USD

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Reads oil level in oil pan, includes new hardware and seal

BMW E70/E90 M57 3.0L Lower Timing Chain

T#:26305077

Part#: 13528506969

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05-03-2026

$ 10.78 USD

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BMW E70/E90 M57 3.0L Lower Timing Chain

In search of a dependable replacement for the lower timing chain in your BMW E70 or E90 with the M57 3.0L engine? Turner Motorsport offers the BMW E70/E90 M57 3.0L Lower Timing Chain for your needs. This timing chain ensures precise engine timing, guarding against potential damage and enhancing performance. Crafted with premium materials and precision engineering, it boasts the following benefits:

Ensures precise engine timing for enhanced performance
Guards against potential damage caused by improper timing
Crafted with premium materials for durability
Compatible with BMW E70 and E90 models for straightforward installation

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O-Ring - Priced Each

2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:27838469

Part#: 11317507432

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05-15-2026

$ 0.99 USD

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$ 2.99

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Upper Engine Mount

T#:51320854

Part#: 22116778610

Ships on Sep 28, 2026

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$ 64.59 USD

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Oil Cap

T#:56110314

Part#: 11127560482

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$ 9.99 USD

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$ 9.99 USD

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Aluminum Valve Cover - BMW N55 3.0L

T#:56110315

Part#: 11127570292MKT

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$ 283.99 USD

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$ 283.99 USD

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With Cap!

Valve Cover - Aluminum

T#:56110317

Part#: 11127588412MKT

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$ 346.80 USD

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$ 346.80 USD

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Bremmen High Pressure Fuel Pump Sprocket - BMW N57 3.0L

T#:50381429

Part#: 13527800025

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$ 60.38 USD

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The N57 High-Pressure Fuel Pump Sprocket is a crucial component in BMW vehicles equipped with the N57 diesel engine. It drives the high-pressure fuel pump, ensuring precise fuel delivery for efficient combustion and optimal engine performance. This sprocket is also important in linking the timing chain system from the crankshaft to the fuel pump and then to the camshafts.

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BMW E70/E90 M57 3.0L Lower Timing Chain Tensioner

T#:26404781

Part#: 13522249623

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$ 5.18 USD

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BMW E70/E90 M57 3.0L Lower Timing Chain Tensioner

Looking for a reliable lower timing chain tensioner replacement for your BMW E70 or E90 with the M57 3.0L engine? The BMW E70/E90 M57 3.0L Lower Timing Chain Tensioner is the perfect choice. This tensioner ensures proper timing chain tension, preventing engine damage and optimizing performance. Crafted with high-quality materials and precision engineering, it offers the following benefits:

Ensures proper timing chain tension for optimal engine performance
Prevents engine damage caused by improper tension
Crafted with high-quality materials for durability
Compatible with BMW E70 and E90 models for easy installation

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Oil Pump Chain

T#:26271801

Part#: 11411716988

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05-03-2026

$ 1.62 USD

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$ 1.62 USD

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Lower Timing Chain Guide Rail

T#:26305066

Part#: 11311739130

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$ 6.25 USD

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Locking Hex Nut - M6 - Priced Each

T#:22558959

Part#: 94235A080

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05-03-2026

$ 1.53 USD

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$ 1.53 USD

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Engine Valve Cover Gasket

T#:54852024

Part#: B46.360

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$ 48.99 USD

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$ 48.99 USD

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Keep your B46 engine running at peak efficiency and free of messy oil leaks with this premium replacement valve cover gasket from Elring.

CTS Turbo B58 Turbo Heat Shield - BMW F-series/G-series B58 (B58A/B58...

T#:50899213

Part#: HS-360

Ships in 8 Business Days

15% off MSRP $ 149.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 127.99 USD

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15% off MSRP

$ 149.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 127.99 USD

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Reduces radiant heat from the turbocharger and improves overall performance. Made from high-quality steel, this heat shield provides superior thermal protection, helping to lower intake air temperatures (IATs) and safeguard surrounding components from excessive heat.

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CTS Turbo B58 Port Fuel Injection Kit - BMW F22/23 F3X B58

T#:50899215

Part#: HW-550

Ships in 8 Business Days

15% off MSRP $ 799.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 679.99 USD

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15% off MSRP

$ 799.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 679.99 USD

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The CTS Turbo B58 Port Injection Kit is designed for the Gen1 B58 engine, offering a seamless integration that looks as if it came factory-installed. This kit includes everything necessary to add multi-port injection, ensuring even fuel distribution across all cylinders. Compatible with popular injectors like 750cc and 950cc, it also supports the controller of your choice, whether you prefer Motiv Reflex or AIC-1. This kit is built for those who demand performance without sacrificing the clean, OEM look under the hood.

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Elring Actuator Gasket - R55, R56, R57, R58, R59, R60, R61

T#:54388490

Part#: 11127560273

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$ 7.99 USD

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Leaky valvetronic actuator gaskets are a rite of passage for modern BMW owners, but they don't have to sideline your ultimate driving machine. When that factory seal gets brittle from track days and daily commutes alike, oil starts weeping down the valve cover, creating a mess and potentially fouling critical sensors.

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Timing Cover Gasket

T#:54388514

Part#: 11127566281

In Stock at Vendor

$ 8.99

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06-16-2026

$ 7.03 USD

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$ 7.03 USD

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Engineered for precision and reliability under demanding conditions. Whether you are maintaining a daily driven Ultimate Driving Machine or prepping your chassis for the next track day, maintaining proper engine sealing is critical to preventing vacuum leaks and oil pressure loss.

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Power Pulley DPK Belt Kit

For vehicles with production date from 6/2008

T#:50934275

Part#: 13-001D

Ships in 4 Business Days

$ 75.00 USD

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$ 75.00 USD

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Free Up Real S65 Power — Engineered the Turner Way Your S65 is already making the power. This kit simply lets you keep more of it. The Active Autowerke Power Pulley Kit for the BMW E9X M3 reduces parasitic drag at the crankshaft, trimming rotational mass and freeing up horsepower that would otherwise be consumed by accessory drive load. The result is a measurable increase in rear-wheel output without sacrificing the balance, cooling capacity, or long-term durability expected from a properly engineered BMW upgrade. The crank pulley is CNC-machined from billet 6061 aluminum and finished with a hard-coat anodize for durability under sustained high-RPM operation. Unlike undersized pulleys that compromise system function, this design maintains proper operating characteristics while delivering real-world gains. Late-2007 production E9X M3 models transitioned to a double-sided (DPK) A/C belt configuration. Rather than forcing a workaround, Active Autowerke developed a proper DPK-compatible solution — including the correct matched belt. Applicable kits also include a spare DPK belt for added insurance. Dyno testing on a Mustang chassis dyno confirms gains of 10–12+ rear-wheel horsepower on an otherwise stock vehicle. Installation is fully reversible and requires no permanent modification. Product Highlights 10–12+ RWHP gain verified on stock S65 engines Complete bolt-on system CNC-machined 6061 billet aluminum crank pulley Hard-coat anodized finish for durability Includes correct replacement drive and A/C belts Spare DPK belt included where applicable Compatible with manual and DCT-equipped E9X M3 Reduces parasitic drag and rotational mass Designed to maintain proper operating temperatures Works in conjunction with Active Autowerke performance software Available for single-sided and double-sided (DPK) belt configurations Fitment Information Confirm whether your E9X M3 is equipped with a single-sided or double-sided (DPK) A/C belt prior to ordering to ensure correct application. A properly engineered solution for enthusiasts who want measurable gains while preserving OEM-level refinement and reliability.

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Supercharger Kit Level 1 - E46 330 2003+

For model years 2003+ ~ Call in to provide vin before purchase

T#:50899201

Part#: 12-016M45

Ships on Aug 31, 2026

$ 9,856.00 USD

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$ 9,856.00 USD

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Add proven forced induction performance to your E46 330i with the Active Autowerke Supercharger Kit. Designed to deliver a significant horsepower increase without sacrificing daily usability, this system operates safely on 91 to 93 octane pump fuel and integrates directly with the factory ECU. Active Autowerke’s dyno developed calibration manages ignition timing, fueling, VANOS function, and rev limits through the stock DME for consistent, predictable results. Power delivery remains smooth and repeatable with OEM like drivability, and the system can be returned to stock configuration if needed. The included self contained oil cooling circuit keeps installation straightforward without modifying the factory oil system. For E46 owners seeking a complete, well engineered bolt on solution, this kit offers substantial, reliable gains. Key Features Rotrex C38-81 trim supercharger 8 PSI boost pressure CNC machined supercharger bracket with hardware Self contained oil system with front mount oil cooler Six higher flow fuel injectors Active Autowerke/Bosch bypass valve High temperature silicone hoses with stainless clamps Mandrel bent aluminum tubing for improved flow Active Autowerke performance air filter (K&N on select models) Active Autowerke dyno tuned software Complete mounting hardware, plumbing, hoses, and clamps Illustrated installation manual and guide 1 year warranty with technical support Performance Specifications Power: 320 BHP @ 7000 RPM Torque: 260 lb ft @ 5400 RPM Boost Level: 8.0 PSI

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Supercharger Kit Level 1 - E46 328 '99-'02

For model years 1999-2002 ~ Call in to provide vin before purchase

T#:50899197

Part#: 12-016M438

Ships on Aug 31, 2026

$ 9,856.00 USD

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$ 9,856.00 USD

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Add proven forced induction performance to your E46 with the Active Autowerke 328i Supercharger Kit. Engineered to work seamlessly with your factory ECU and 91 to 93 octane pump fuel, this system uses dyno developed software to precisely manage ignition timing, fueling, VANOS, and rev limits through the stock DME. The result is smooth, repeatable power delivery with OEM-like drivability and the ability to return the vehicle to stock if desired. A self contained oil cooling system keeps installation clean without interfering with the factory oil circuit. For E46 owners looking to approach M3 level performance without the full swap, this complete bolt-on solution delivers substantial gains with proven reliability. Key Features Rotrex C38-81 trim supercharger 8 PSI boost pressure CNC machined supercharger bracket with hardware Self contained oil system with front mount cooler Six higher flow fuel injectors Active Autowerke/Bosch bypass valve High temperature silicone hoses with stainless clamps Mandrel bent aluminum charge tubing Active Autowerke performance air filter (K&N on select models) Active Autowerke dyno tuned software Complete hardware and illustrated instructions 1 year warranty with tech support Performance Power: 320 BHP @ 7000 RPM Torque: 260 lb ft @ 5400 RPM Boost: 8.0 PSI

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E46 M3 Prima Plus + Supercharger With 600HP Upgrade Kit

For SMG Transmissions Only ~ Call in to provide vin before purchase

T#:50934251

Part#: V12-035S

Ships on Aug 31, 2026

$ 10,449.00 USD

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$ 10,449.00 USD

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As producer of one of the finest working supercharger systems for the BMW E46 M3, Active Autowerke is proud to introduce the PRIMA PLUS supercharger system capable of exceeding 500 WHP running on pump drawn 93 octane. The PRIMA PLUS is an upgrade kit to the existing PRIMA supercharger system designed to create MORE horsepower.

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Supercharger Kit Level 1 - E46 3330i

For model years 1999-2002 ~ Call in to provide vin before purchase

T#:50899198

Part#: 12-016M430

Ships on Aug 31, 2026

$ 9,856.00 USD

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$ 9,856.00 USD

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Add proven forced induction performance to your E46 330i with the Active Autowerke Supercharger Kit. Designed to deliver a significant horsepower increase without sacrificing daily usability, this system operates safely on 91 to 93 octane pump fuel and integrates directly with the factory ECU. Active Autowerke’s dyno developed calibration manages ignition timing, fueling, VANOS function, and rev limits through the stock DME for consistent, predictable results. Power delivery remains smooth and repeatable with OEM like drivability, and the system can be returned to stock configuration if needed. The included self contained oil cooling circuit keeps installation straightforward without modifying the factory oil system. For E46 owners seeking a complete, well engineered bolt on solution, this kit offers substantial, reliable gains. Key Features Rotrex C38-81 trim supercharger 8 PSI boost pressure CNC machined supercharger bracket with hardware Self contained oil system with front mount oil cooler Six higher flow fuel injectors Active Autowerke/Bosch bypass valve High temperature silicone hoses with stainless clamps Mandrel bent aluminum tubing for improved flow Active Autowerke performance air filter (K&N on select models) Active Autowerke dyno tuned software Complete mounting hardware, plumbing, hoses, and clamps Illustrated installation manual and guide 1 year warranty with technical support Performance Specifications Power: 320 BHP @ 7000 RPM Torque: 260 lb ft @ 5400 RPM Boost Level: 8.0 PSI

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Rotrex C38 Supercharger Kit - Level 1 (OBD2)

For OBD2 vehicles w/ Automatic Transmission Only

T#:50899186

Part#: 12-003A

Ships on Aug 31, 2026

$ 8,074.00 USD

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$ 8,074.00 USD

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360HP/300TQ - a complete power solution for your M3!

PRIMA Supercharger Kit (Non-Intercooled) - E46 M3

For SMG Transmissions Only ~ Call in to provide vin before purchase

T#:50899202

Part#: 12-021S

Ships on Aug 31, 2026

$ 8,906.00 USD

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$ 8,906.00 USD

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Co-developed with Frank Smith of TuningTechFS, the Active Autowerke PRIMA Supercharger Kit delivers a proven entry point into forced induction for the E46 M3. The system is engineered around efficiency, repeatability, and upgrade potential, with a baseline configuration that can grow beyond 500 WHP through available Level 1 and Level 2 packages. PRIMA focuses on clean, practical design. This is a fully bolt-on, non intercooled setup that installs without custom fabrication and can be reverted to stock if required. The modular architecture also allows straightforward progression to higher output configurations. As expected from Active Autowerke, the kit enhances overall performance while preserving the sharp throttle response and balanced character of the S54-powered M3. PRIMA Supercharger Kit Key Features Rotrex C38-92 supercharger assembly Active Autowerke GEN 9 intake manifold plenum Active Autowerke dual blow off valve configuration Active Autowerke green performance filter with cover Alpha N calibration with SIMON 4 interface included High capacity fuel injectors Colder heat range spark plugs Dedicated self contained oil cooling circuit Pre assembled hoses, clamps, and installation hardware Compatible with Level 1 and Level 2 upgrade paths Baseline Dynojet Results Boost: 5.8 PSI Stock Power: 285.4 WHP @ 7500 RPM Stock Torque: 232.36 lb ft @ 5250 RPM Supercharged Power: 426.69 WHP @ 8150 RPM Supercharged Torque: 297.99 lb ft @ 7200 RPM

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Elring Valve Seal - E12, E21, E24

2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:579028

Part#: 187.666

Ships in 6 Business Days

Sale - Save 75% $ 3.99

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05-03-2026

$ 0.99 USD

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$ 3.99

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Replacement equivalent to OE

Camshaft Speed Sensor

T#:52832891

Part#: 12141743072

In Stock

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This product was last offered at the strikethrough price on
05-03-2026

$ 31.99 USD

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T#:54495228

Part#: 489.420

In Stock

$ 8.99 USD

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$ 8.99 USD

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This Elring oil cooler gasket is designed to drop perfectly into your N13-powered 1 Series or 3 Series, putting a permanent stop to the annoying fluid leaks.

Engine Cylinder Head Gasket Set

T#:54495222

Part#: 445.300

In Stock

$ 162.99 USD

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$ 162.99 USD

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This kit eliminates common engine failure points like external oil weepage, coolant-to-oil mixing, and white exhaust smoke.

Engine Cylinder Head Gasket Set

T#:54495230

Part#: 382.800

In Stock

$ 240.99 USD

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$ 240.99 USD

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Provides a precise seal against extreme pressures and temperatures, preventing catastrophic fluid mixing and maintaining optimal combustion efficiency.

Engine Cylinder Head Gasket Set

T#:54495223

Part#: 905.600

In Stock

$ 282.99 USD

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$ 282.99 USD

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This complete kit strips away the guesswork by packaging the critical cylinder head gasket and vital valve stem seals into one part number.

Engine Valve Cover Gasket

T#:54566500

Part#: 425.370

In Stock

$ 21.99 USD

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$ 21.99 USD

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This gasket is a critical preventative maintenance item for the BMW enthusiast dedicated to keeping their M50, M52, or S52 engine pristine and oil-leak-free.

Exhaust Manifold Gasket

T#:54495239

Part#: 077.413

In Stock

$ 17.99 USD

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$ 17.99 USD

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This gasket provides a perfect, leak-free seal that stands up to aggressive driving and extreme exhaust temperatures.

Engine Cylinder Head Gasket Set

T#:54780503

Part#: 903.350

In Stock

$ 277.99 USD

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$ 277.99 USD

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This comprehensive top-end gasket set provides the components necessary to secure passages and handle the rigorous demands of spirited European driving.

Engine Cylinder Head Gasket

T#:54317206

Part#: 186.030

In Stock

$ 157.99 USD

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$ 157.99 USD

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This Elring cylinder head gasket is the exact factory-level replacement your 3.0L twin-scroll turbo engine demands.

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