BMW Manifold End Caps Set – PA66 GF30 – 22mm

For BMW diesel enthusiasts who demand reliability, this manifold end cap set is built for long-term performance. Designed to replace worn or leaking manifold end caps, these are engineered specifically for select M47 and M57 engine variants. If you’re looking to keep your intake system sealed and trouble-free, this set uses OEM-grade materials and proven fitment for a true enthusiast’s solution.

Fitment

• M47N / M47TU / M47TUD20 110 kW (148KM) 330 Nm
  • E46 320d/318d (2001-2005)
  • E83 X3 2.0d (to the end of 2006)
• M47TU2D20 (from 2004) 120kW (161KM) 340Nm
  • E60/E61 520d
  • E87 120d
  • E90/E91 320d
  • E83 X3 2.0d (after 2006)
• M57 / M57D25 (from 2000) 122kW (164 KM) 350 Nm
  • E39 525d (2000-2003, automatic transmission only)
• M57N / M57TU / M57TUD25 (from 2004) 177KM (130 kW; 175 KM) 400 Nm
  • E60 / E61 525 d
• M57 / M57D30 (from 1998) 184 KM (135 kW; 181 KM) 390 Nm
  • E39 530d (automatic transmission only)
  • E46 330d / 330xd (automatic transmission only)
• M57 / M57D30 (from 1998) 184 KM (135 kW; 181 KM) 410 Nm
  • E38 730d (automatic transmission only)
  • E53 X5 3.0d
• M57 / M57D30 (from 1998) 193KM (142 kW; 190 KM) 410 Nm
  • E38 730d
  • E39 530d
• M57N / M57TU / M57TUD30 (from 2002) 204 KM (150 kW; 201 KM) 410 Nm
  • E46 330d / 330Cd / 330xd
  • E83 X3 3.0d
• M57N / M57TU / M57TUD30 (from 2002) 218 KM (160 kW; 215 KM) 500 Nm
  • E53 X5 3.0d
  • E60 / E61 530d / 530xd
  • E65 730d
• M57N / M57TU / M57TUD30 (from 2002) 272 KM (200 kW; 268 KM) 560 Nm
  • E60 / E61 535d
• M57N / M57TU / M57TUD30 (from 2002) 231 KM (170 kW; 228 KM) 500 Nm
  • E90 / E90LCI / E91 / E91LCI / E92 / E93 335d
• M57N / M57TU / M57TUD30 (from 2002) 286 KM (210 kW; 282 KM) 580 Nm
  • E90 / E90LCI / E91 / E91LCI / E92 / E93 335d
• M57TU2D30 (from 2007) 197 KM (145kW; 194KM) 400 Nm
  • E90 / E91 / E92 325d
  • E60 / E61 525d / 525xd
• M57TU2D30 (from 2007) 231 KM (170kW; 228KM) 500 Nm
  • E65 730d
  • E90 / E91 325d
  • E90 / E91 330d / 330xd
• M57TU2D30 (from 2007) 235 KM (173kW; 232KM) 500 Nm
  • E60 / E61 / E70 / E71
• M57TU2D30 (from 2007) 286 KM (210kW; 282KM) 580 Nm
  • E60 / E61 535d
  • E70 X5 3.0sd
  • E71 X6 xDrive35d
  • E83 X3 3.0sd
  • E90 / E91 335d

Material & Construction

• PA66 GF30 (glass fiber reinforced polyamide, as used in OEM collectors)
• Collector’s cover with brown Viton O-ring, resistant to oils and high/low temperatures
• No differences in thermal expansion between the collector and end caps

Technical Specifications

• Cap diameter: 22mm
• Hole spacing: 35mm
• Mounting hole diameter: 4.5mm

What’s Included

• 22mm manifold end caps set made of PA66 GF30 with Viton O-ring

Installation Notes

• Ensure all mating surfaces are clean before installation
• Check O-ring seating for proper seal
• No engine check light error expected after installation

FAQ

• Are these end caps compatible with both pre- and post-2004 BMW diesel models?
  22mm caps are generally for vehicles up to 2004, but there may be exceptions. Always confirm fitment with your engine code and model year.
• Do I need any special tools to install these manifold end caps?
  No special tools required, just standard hand tools and attention to O-ring seating.
• Will these end caps withstand high engine bay temperatures and oil exposure?
  Yes, the PA66 GF30 construction and Viton O-ring are resistant to oils and temperature extremes.