KraftWerks Supercharger Rotrex C38-61 - R50-3861-000
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- UPC:
- 873265005611
Fitment not listed for this part yet — call or text 813-535-5801 and we will confirm it for your car.
- Part number
- KRTR50-3861-000
- Manufacturer part number
- R50-3861-000
- UPC
- 873265005611
- Brand
- KraftWerks
- Part type
- Superchargers
- CARB
- Not for sale or use in California (no CARB EO)
- Prop 65
- ⚠️ WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov
- Special order
- Yes — ordered in for you; allow extra time
- Box size:
- 24.00 × 24.00 × 32.00 (in)
Complete the job
Read before you buy
The Rotrex C38-61 supercharger is the smallest C38 and can fit a wide range of applications. This compact unit is capable of producing up to 550hp, on engine sizes ranging between 2.4-5.0L. Using the patented Rotrex planetary traction drive, the C38-61 has a 7.5:1 drive ratio and can achieve impeller speeds up to 90,000RPM!
Supercharger Head Units; 7:50:1 Drive Ratio;
Supercharger Head Units
- Smallest C38 And Can Fit A Wide Range Of Applications
- Using The Patented Rotrex Planetary Traction Drive
- Rotrex Oil Reservoir Kit And SX150 Oil 1 Liter
- Can Achieve Impeller Speeds Up To 90000 RPM
- Rotrex Magnetic Oil Filter/Oil Lines
- Rotrex Self Contained Oiling System
- Capable Of Producing Up To 550hp
- Rotrex C38-61 Supercharger
- Clearance Item:
- N
- LTL:
- N
- MPN:
- R50-3861-000
- Proposition 65:
- Y
- Special Order:
- Y
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KraftWerks
KraftWerks Supercharger Rotrex C38-61 - R50-3861-000
KraftWerks Supercharger Rotrex C38-61 - R50-3861-000 FAQ
No — this part has no CARB Executive Order, so it is not for sale or use in California or on vehicles registered there.
What's in the box above lists what the maker includes when we have it, and the maker's guide names any tools or extra parts.
Many parts are bolt-on jobs with hand tools; the maker's guide on this page shows the steps and the torque figures. If it is beyond your tools, a shop can fit it.
Check the vehicle list above against your exact year and trim before ordering. If something is off, call or text us at 813-535-5801 and we will sort it out.
Yes — monthly options show right under the Add to Cart button. Affirm, Klarna, PayPal Pay Later and Snap Finance are offered at checkout, and checking what you qualify for does not affect your credit score.
Install and care: Superchargers
- Before you start, read the maker's guide on this page end to end and lay out every part against the What's in the box list.
- Do torque every fastener to the maker's figure with a torque wrench, and re-check it after the first drive.
- Don't force a part that does not line up: check the vehicle list on this page against your exact year and trim first.
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