Rein Walker E3 Car Engine Parts Online

From air filters to fuel delivery, online engine parts are essential for automotive repairs, maintenance, and even performance upgrades. Whether you’re an experienced mechanic or automotive enthusiast working on your daily driver or restoring a classic, Sixity Auto has you covered. Dive into our catalog below to find the car engine parts you need to keep your vehicle running smoothly.

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  1. Rein Engine Crankcase Breather Hose
    Rein Crankcase Breather Hose for 2012-2018 BMW 640i 3.0L L6
    Special Price $51.80 Regular Price $73.99
  2. Rein Engine Crankcase Breather Hose
    Rein Crankcase Breather Hose for 2013-2019 BMW 640i Gran Coupe 3.0L L6
    Special Price $52.86 Regular Price $75.99
  3. Rein Engine Intake Manifold Runner Solenoid
    Rein Intake Manifold Runner Solenoid for 2009-2016 Audi A4 2.0L L4
    Special Price $55.27 Regular Price $78.99
  4. Rein Engine Oil Pan Bolt Kit
    Rein Oil Pan Bolt Kit for 2008-2013 BMW 128i 3.0L L6
    Special Price $56.12 Regular Price $79.99
  5. Rein Engine Intake Manifold Runner Solenoid
    Rein Intake Manifold Runner Solenoid for 2008-2010 Volkswagen Passat 2.0L L4
    Special Price $56.40 Regular Price $80.99
  6. Rein Engine Oil Pan Bolt Kit
    Rein Oil Pan Bolt Kit for 2009-2010 BMW 328i xDrive 3.0L L6
    Special Price $57.27 Regular Price $81.99
  7. Rein Turbocharger Coolant Line
    Rein Supply Turbo Coolant Line for 2011-2013 BMW 335is 3.0L L6
    Special Price $62.15 Regular Price $88.99
    Out of stock
  8. Rein Turbocharger Oil Return Line
    Rein Rear Turbo Oil Return Line for 2011-2013 BMW 335is 3.0L L6
    Special Price $62.90 Regular Price $89.99
  9. Rein Engine Crankcase Breather Hose Kit
    Rein Crankcase Breather Hose Kit for 2001-2006 BMW 325Ci 2.5L L6
    Special Price $73.37 Regular Price $104.99
    Out of stock
  10. Rein Engine Oil Pan Kit
    Rein Lower Oil Pan Kit for 2009-2017 Volkswagen Tiguan 2.0L L4
    Special Price $76.57 Regular Price $108.99
  11. Rein Engine Oil Pan Kit
    Rein Lower Oil Pan Kit for 2005-2014 Volkswagen Jetta 2.5L L5
    Special Price $81.75 Regular Price $116.99
  12. Rein Engine Mount
    2 pc Rein Mounts for 1993 Mercedes-Benz 400SEL 4.2L V8
    Special Price $89.58 Regular Price $127.99
  13. Rein Engine Mount
    2 pc Rein Mounts for 2001-2006 BMW 330Ci 3.0L L6
    Special Price $90.72 Regular Price $129.99
    Out of stock
  14. Rein Secondary Air Injection Solenoid
    2 pc Rein Secondary Air Injection Solenoids for 2009-2017 Audi Q5 3.0L 3.2L V6
    Special Price $103.17 Regular Price $146.99
  15. Rein Turbocharger Coolant Line
    Rein Return Turbo To Pipe Turbo Coolant Line for 2009-2016 Audi A4 Quattro 2.0L L4
    Special Price $106.87 Regular Price $152.99
  16. Rein Engine Oil Pan Kit
    Rein Lower Oil Pan Kit for 2015-2020 Audi S3 2.0L L4
    Special Price $111.82 Regular Price $159.99
  17. Rein Engine Mount
    Rein AVE0710 Mount
    Special Price $122.80 Regular Price $174.99
  18. Rein Engine Timing Cover
    Rein Lower Timing Cover for 2009-2024 Volkswagen Tiguan 2.0L L4
    Special Price $125.96 Regular Price $179.99
  19. Rein Engine Mount
    Rein Front Left Mount for 2016-2018 Mercedes-Benz GLE550e 3.0L V6
    Special Price $134.73 Regular Price $191.99
  20. Rein Engine Mount
    Rein Front Left Mount for 2015 Mercedes-Benz ML400 3.0L V6
    Special Price $134.73 Regular Price $191.99
  21. Rein Engine Mount
    Rein Front Left Mount for 2016-2019 Mercedes-Benz GLE400 3.0L V6
    Special Price $134.73 Regular Price $191.99
  22. Rein Engine Oil Separator
    Rein Oil Separator for 2011-2015 Volkswagen Touareg 3.0L V6
    Special Price $135.85 Regular Price $193.99
  23. Rein Engine Oil Separator
    Rein Oil Separator for 2006-2008 Audi A4 3.2L V6
    Special Price $139.95 Regular Price $199.99
  24. Rein Engine Oil Separator
    Rein Oil Separator for 2012 Audi A6 Quattro 3.0L V6
    Special Price $141.02 Regular Price $200.99
  25. Rein Engine Oil Separator
    Rein Oil Separator for 2006-2009 Audi A4 Quattro 3.2L V6
    Special Price $142.81 Regular Price $203.99
  26. Rein Engine Mount
    Rein Front Right Mount for 2016-2019 Mercedes-Benz GLE400 3.0L V6
    Special Price $145.92 Regular Price $207.99
  27. Rein Engine Crankcase Breather Hose
    Rein Valve Cover To Intake Crankcase Breather Hose for 2013-2015 BMW 750Li 4.4L V8
    Special Price $201.56 Regular Price $287.99
  28. Rein Engine Valve Cover
    Rein Valve Cover for 2012-2016 BMW 528i 2.0L L4
    Special Price $283.48 Regular Price $404.99
  29. Rein Engine Valve Cover
    Rein Valve Cover for 2009-2013 BMW 328i xDrive 3.0L L6
    Special Price $296.80 Regular Price $423.99
  30. Rein Engine Valve Cover Kit
    Rein Valve Cover Kit for 2013-2018 BMW 320i xDrive 2.0L L4
    Special Price $353.27 Regular Price $504.99
    Out of stock
  31. Rein Engine Timing Chain Kit
    Rein Timing Chain Kit for 2017-2018 Volkswagen Tiguan Limited 2.0L L4
    Special Price $585.09 Regular Price $835.99
  32. Rein Engine Timing Chain Kit
    Rein Timing Chain Kit for 2013-2017 Volkswagen Tiguan 2.0L L4
    Special Price $585.09 Regular Price $835.99
  33. Rein Engine Timing Chain Kit
    Rein Timing Chain Kit for 2015-2018 Audi Q3 Quattro 2.0L L4
    Special Price $597.03 Regular Price $852.99
  34. Rein Engine Timing Chain Kit
    Rein Timing Chain Kit for 2013-2016 Audi A4 Quattro 2.0L L4
    Special Price $597.03 Regular Price $852.99
  35. Rein Engine Timing Chain Kit
    Rein Timing Chain Kit for 2013-2014 Audi A5 2.0L L4
    Special Price $597.03 Regular Price $852.99
  36. Rein Engine Timing Chain Kit
    Rein Timing Chain Kit for 2015-2018 Audi Q3 2.0L L4
    Special Price $597.03 Regular Price $852.99
  37. Rein Engine Timing Chain Kit
    Rein Timing Chain Kit for 2010-2014 Volkswagen GTI 2.0L L4
    Special Price $599.47 Regular Price $855.99
  38. Rein Engine Timing Chain Kit
    Rein Timing Chain Kit for 2010-2013 Audi A5 2.0L L4
    Special Price $599.47 Regular Price $855.99
  39. Rein Engine Intake Manifold Bracket Bolt
    Rein HWB0059 Intake Manifold Bracket Bolt
    Special Price $2.10 Regular Price $2.99
    Out of stock
  40. Rein Engine Oil Drain Plug
    Rein HWP0053 Oil Drain Plug
    Special Price $2.18 Regular Price $2.99
  41. Rein Exhaust Manifold Stud
    Rein HWB0058 Exhaust Manifold Stud
    Special Price $2.54 Regular Price $3.99
    Out of stock
  42. Rein Vacuum Hose
    Rein ABV0115P Vacuum Hose
    Special Price $3.95 Regular Price $5.99
  43. Rein Intercooler Mount
    Rein AVM0728 Intercooler Mount
    Special Price $4.99 Regular Price $6.99
  44. Rein Turbocharger Coolant Line
    Rein CHE0139R Turbo Coolant Line
    Special Price $5.77 Regular Price $7.99
    Out of stock
  45. Rein Engine Oil Filler Cap
    Rein CPL0025P Oil Filler Cap
    Special Price $5.87 Regular Price $7.99
    Out of stock
  46. Rein Engine Oil Filler Cap
    Rein CPL0022 Oil Filler Cap
    Special Price $6.01 Regular Price $8.99
  47. Rein Engine Mount Bushing
    Rein AVA0527 Mount Bushing
    Special Price $6.09 Regular Price $8.99
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High-Quality Engine Parts for Your Motor Vehicle

Sixity Auto works with top brands to build our inventory of OEM-quality engine parts online, ensuring you have access to reliable and cost-effective components. We promise that every part fits as advertised and meets or exceeds expectations. 

We want to make sure that whether you’re performing routine maintenance or making a major repair, you can find the best parts at a fair price. Our focus is always on delivering affordable solutions without compromising the strict tolerances for your vehicle’s longevity. 

Fast, Reliable Shipping

We know that when you order car engine parts, you need them right away. Our network of US warehouses enables us to offer fast, dependable shipping across the US, with 99% of orders shipping within one business day. Many of the items in our catalog also come with free shipping. 

A Reputation You Can Count On

Sixity Auto has been in business for over 20 years and has shipped over 10 million engine parts from our online storefront. Our customers praise our products and timely delivery. If you have any questions about us or our inventory, contact our US-based customer service department. We’re happy to be of service.

Frequently Asked Questions

How fast will your engine parts arrive?

Timing is a top priority. We use our extensive network of warehouses to ensure speedy delivery, with most orders shipping within one business day. That said, the exact delivery time will depend on the parts ordered, your location, and the delivery options selected during checkout.

Are the parts on Sixity Auto comparable to what I’d find in a store?

Absolutely! We stock only top-quality OEM-replacement auto parts that meet or exceed original equipment specifications. The crucial difference between Sixity Auto and the other guys is price. We offer these high-quality parts at prices typically lower than those at your local auto parts store.

Do you offer any discounts for the engine parts sold online?

Yes. We’re proud to offer a 10% discount on everything for military personnel


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