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BMW E93 Turbo Replacement Kits

BMW E93 Turbo Replacement Kits We have taken all of the guesswork out of BMW turbocharger replacement with these turbo overhaul kits. Our kits are offered as basic replacement turbos and also full kits that include everything you will need. Choose among factory replacement turbos or improved aftermarket units. These turbo kits are meant as direct replacements but our aftermarket kits have several enhancements that make them more reliable and quieter even if your plans include increased boost later on. For upgraded turbos with more boost see the following category below. Our BMW replacement turbo kits include everything that you will need to replace during a BMW turbo overhaul, including all gaskets and hardware.
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E82 135i N54, E9X 335i/xi N54, E60 535i/xi N54 OEM Front Turbocharger With Exhaust Manifold (New) This is OEM replacement front (bank 1) turbo assembly for the N54 engine in the 2007-2010 135/335/535. This is a new turbo from Mitsubishi, not a rebuilt unit. Mitsubishi is the original supplier to BMW for the N54 turbos. This is a complete assembly, including the manifold to the engine and the wastegage. It's highly likely N54 turbos will have to be replaced before 100,000 miles. Signs of a failing turbo are high oil consumption and blue smoke from exhaust (not from a leak or failing CCV system) because the internal oil seals are no longer retaining oil. Without critical lubrication and cooling effects from oil, the turbo shafts and bearings are usually the first to wear and that requires a complete rebuild. You might also see increased turbo lag or failure to hold boost, which is usually a sign of a failing wastegate or some other internal issue. With any internal problems the turbos need to be replaced. This is a new turbo so no core charge applies.
Mitsubishi Turbocharger
Part #: 11657649289
Price: $699.95 (USD) 
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E82 135i N54, E9X 335i/xi N54, E60 535i/xi N54 OE BMW Front Turbocharger With Exhaust Manifold (Rebuilt) This is the Genuine BMW replacement front (bank 1) turbo assembly for the N54 engine in the 2007-2010 135/335/535. This is a factory BMW rebuilt turbocharger and comes as a complete assembly, including the manifold to the engine and the wastegage. It's highly likely N54 turbos will have to be replaced before 100,000 miles. Signs of a failing turbo are high oil consumption and blue smoke from exhaust (not from a leak or failing CCV system) because the internal oil seals are no longer retaining oil. Without critical lubrication and cooling effects from oil, the turbo shafts and bearings are usually the first to wear and that requires a complete rebuild. You might also see increased turbo lag or failure to hold boost, which is usually a sign of a failing wastegate or some other internal issue. With any internal problems the turbos need to be replaced. BMW rebuilds turbos on an exchange basis so a core charge applies. A refund will be issued upon the return of your original rebuildable turbo.
Genuine BMW
Part #: 11657649289KT
Price: $2059.32 (USD) 
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E9X 335i/xi N54 OE BMW Twin Turbo Replacement Kit (Remanufactured Turbos)

Turbo maintenance has become part of our daily lives here. Our Service department does several turbo overhauls, wastegate adjustments, carbon cleaning, and upgrades every week. For the DIY owner, however, having a complete overhaul kit takes some of the stress out of 335 turbo replacement and this kit includes all of the basic items. It's highly likely N54 turbos will have to be replaced before 100,000 miles. Signs of a failing turbo are high oil consumption and blue smoke from exhaust (not from a leak or failing CCV system) because the internal oil seals are no longer retaining oil. Without critical lubrication and cooling effects from oil, the turbo shafts and bearings are usually the first to wear and that requires a complete rebuild. You might also see increased turbo lag or failure to hold boost, which is usually a sign of a failing wastegate or some other internal issue. With any internal problems the turbos need to be replaced. 

This package uses all Genuine BMW parts. It includes everything that needs replacement during a 335 N54 twin turbo overhaul -

  • Front and rear Genuine BMW rebuilt turbos
  • 1 gallon of Genuine BMW coolant
  • ​16 - ASA M7x39 studs
  • 16 - Flange nuts
  • All required gaskets and o-rings
  • Water pump install hardware
  • Replacement vacuum hose
  • T-bolt clamps

BMW rebuilt turbos have a two year warranty.

Each turbo has core charge each that will be refunded once your original rebuildable turbos are returned.

Genuine BMW
Part #: 1165764928990KT2
Price: $4543.70 (USD) 
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N55, S63 Electric Turbo Diverter Valve

The diverter valve is responsible for redirecting boost away from the intake when it's not needed. Other cars use a blow-off valve to vent the pressurized air into the atmosphere (the whoosh sound commonly heard on turbo engines) but BMW and other makers use a diverter valve to keep the air circulating through the intake for emissions purposes. A failing diverter valve will lead to a boost leak as turbocharged air leaks past the seals instead of going into the engine when you want it. This is a minor issue on stock engines but a bigger issue on tuned or heavily modded engines (those will use an aluminum diverter valve instead of the stock plastic). The factory diverter valve is plastic which is prone to cracking and electric which will fail without warning. This is a direct replacement diverter valve for cars with the N55 and S63 (X5M/X6M) engines.

N55 takes 1 diverter valve.
S63 takes 2 diverter valves (1 per turbo).

This item fits the following BMW Chassis:
E70 X5M,E71 X6M,E70 X5 X5,E71 X6,E82,E90,E92,E93,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4 X4,F30,F32,F33,F34,F36
S63 engine applies to X5M/X6M only. Fxx M5/M6 uses S63TU engine and does not use a diverter valve at all.

 

Genuine BMW
Part #: 11657601058
Price: $147.97 (USD) 
$164.06 (10% off MSRP)
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E9X 335i/xi N54 OE BMW Rear Turbocharger With Exhaust Manifold (Rebuilt) This is the Genuine BMW replacement rear (bank 2) turbo assembly for the N54 engine in the 2007-2010 335. This is a factory BMW rebuilt turbocharger and comes as a complete assembly, including the manifold to the engine and the wastegage. It's highly likely N54 turbos will have to be replaced before 100,000 miles. Signs of a failing turbo are high oil consumption and blue smoke from exhaust (not from a leak or failing CCV system) because the internal oil seals are no longer retaining oil. Without critical lubrication and cooling effects from oil, the turbo shafts and bearings are usually the first to wear and that requires a complete rebuild. You might also see increased turbo lag or failure to hold boost, which is usually a sign of a failing wastegate or some other internal issue. With any internal problems the turbos need to be replaced. BMW rebuilds turbos on an exchange basis so a core charge applies. A refund will be issued upon the return of your original rebuildable turbo.
Genuine BMW
Part #: 11657649290KT
Price: $922.35 (USD) 
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N55 Genuine BMW Remanufactured Replacement Turbocharger - E82,E90,E92,E93,F10,F22,F30 Price includes $169.50 core charge.
Genuine BMW
Part #: 11657636424
Price: $2904.09 (USD) 
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E9X 335i/xi N54 OEM Rear Turbocharger With Exhaust Manifold (New) This is the Genuine BMW replacement rear (bank 2) turbo assembly for the N54 engine in the 2007-2010 335. This is a factory BMW rebuilt turbocharger and comes as a complete assembly, including the manifold to the engine and the wastegage. It's highly likely N54 turbos will have to be replaced before 100,000 miles. Signs of a failing turbo are high oil consumption and blue smoke from exhaust (not from a leak or failing CCV system) because the internal oil seals are no longer retaining oil. Without critical lubrication and cooling effects from oil, the turbo shafts and bearings are usually the first to wear and that requires a complete rebuild. You might also see increased turbo lag or failure to hold boost, which is usually a sign of a failing wastegate or some other internal issue.
Mitsubishi Turbocharger
Part #: 11657649290
Price: $789.95 (USD) 
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N55 Genuine BMW New Replacement Turbocharger - E82,E90,E92,E93,F10,F22,F30 Price includes $134.00 core charge.
Genuine BMW
Part #: 11657588995
Price: $3318.92 (USD) 
Ships on Jul 31, 2018
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