SKU: 7685672199

CT5RX-8890 TRIPLEX CERAMIC BALL BEARING OIL-LESS WATER COOLED TURBOCHARGER (1950 HP)

Sale price$1214.55 Regular price$1349.50
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Description

CT5RX-8890 TRIPLEX CERAMIC BALL BEARING OIL-LESS WATER COOLED TURBOCHARGER (1950 HP)CT5RX 8890 1950HP Triplex Ceramic Oil Less Water Cooled Ball Bearing Reference: 538890 3 Product Description The CT5RX 8890 is a cutting edge 1950HP Triplex Ceramic Ball Bearing Oil Less Water Cooled turbocharger designed to deliver high performance, reliability, and versatility. By eliminating traditional oil lines, this advanced unit reduces complexity while maintaining water cooling, ensuring optimal thermal management under extreme conditions.

CT5RX-8890 1950HP Triplex Ceramic Oil-Less Water-Cooled Ball Bearing 

Reference: 538890-3

Product Description

The CT5RX-8890 is a cutting edge 1950HP Triplex Ceramic Ball Bearing Oil-Less Water-Cooled turbocharger designed to deliver high performance, reliability, and versatility. By eliminating traditional oil lines, this advanced unit reduces complexity while maintaining water cooling, ensuring optimal thermal management under extreme conditions. 

Features

·        Patented Triplex Ceramic Ball Bearing Oil-Less Water-Cooled System: Ensures ultra-smooth operation, faster spool times, and improved durability.

·        Engineered for High-Performance Applications, Suitable for Both Street and Track Use. Recommended for engine bay, mid mount and remote mount turbo systems.

·        Lightweight Billet Aluminum Center Section

·        CTRX Ultra Slim Hub 7+7 Compressor Wheel 88MM

·        High Flow 9 Bladed Turbine Wheel 90MM

·        Standard Rotation Configuration

·        Available in T4 & V-Band Inlet Turbine Housings

·        Fully Rebuildable & Upgradeable

·        Water-Cooled Bearing Housing 3/8 NPT In/Out Female Ports for Engine Water-Cooling Connection

·        Maintenance Grease Fitting 

·        Horizontal & Vertical Installation

·        Weight:  28 LBS

 

Product Specifications

 

Min HP 800 - Max HP 1950

Min Displacement (L) 2.0 - Max Displacement (L) 8.0

Compressor Housing Specs

Inlet 5" - Outlet 3.5" A/R: .85

Pressure Port: 1/8 NPT

Compressor Wheel Specs 

Compressor Inducer (mm) 88

Compressor Major (mm) 120

Turbine Wheel Specs

Turbine Inducer (mm) 96

Turbine Exducer (mm) 90

 

Built to Order Notice

All Comp Turbos are built to order. Standard production time is typically 2–3 weeks.

If you require a rush order, please note it in the “Order Notes” section at checkout.
Once received, our customer service team will contact you within 24 hours to confirm your request and advise on the expected ship date.

At Comp Turbo, customer service is our top priority, we will do our absolute best to ensure you receive your turbocharger within your required timeframe. 

 

Recommended Service Interval

·       Comp Turbo recommends applying 8 pumps of grease every 3,000 miles under normal street use.

·       For extreme street use applications, apply 8 pumps of grease every 1,500 miles

·       For extreme drag race applications apply 8 pumps of grease prior to race event.

 

2-Year Warranty on All Turbochargers

At Comp Turbo, we stand by the quality and performance of our turbochargers. That's why we're proud to offer a comprehensive 2-Year Warranty, ensuring your investment is protected and your peace of mind is secured.

What’s Covered?

·       Defects in materials and workmanship.

·       Repair or replacement of your turbocharger at no additional cost during the warranty period.

Why Choose Us?

·       Reliability You Can Trust: Each turbocharger is engineered to meet or exceed industry standards.

·       Customer-Centric Approach: Your satisfaction is our priority, and we’re here to support you every step of the way.

·       Hassle-Free Process: If something goes wrong, our warranty claims process is straightforward and transparent.

Warranty Terms

·       The warranty is valid for two years from the purchase date.

·       Applies to turbochargers used in accordance with proper maintenance and operation guidelines.

With our 2-Year Warranty, we’re making a statement: quality matters, and our customers deserve nothing less than the best. 

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 7685672199

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Purple Prussian
Birmingham, US
★★★★★ 1
low quality; not as advertised
Low quality. The wood has an unpleasant smell, even after initial washing and thorough drying followed by extensive seasoning. Several of the surfaces of the boards were rough. One board was gouged on the bottom (I typically use both sides of the cutting board). Another board had a small amount of wood filler on the bottom. I was forced to sand most of the surfaces in order to smooth them before I seasoned them. There are gaps in the stand where boards join that are not filled. The boards are purported to be pre-oiled, but I didn't see any evidence of that. The "detachable non-slip rubber feet" are not attached and are a little too hard to be "non-slip". If you want to attach the feet then you are on your own - there are no pilot holes and the screws are not self-tapping. The screws have a conical, tapered head and so they do not match well to the feet - a washer-head screw would be the correct type of fit. Lastly, I don't know my wood types that well, but furniture and cutting board acacia is said to be significantly harder than oak. These cutting boards do not strike me as being as hard as my old oak cutting board.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2026
S
Verified Purchase
Shubham B
Lake Worth, US
★★★★★ 5
Good quality and a healthy approach
Best shopping board ever good quality and far better than a plastic one
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Reviewed in the United States on April 27, 2026
M
Verified Purchase
Mrs L A DeS
Natrona Heights, US
★★★★★ 4
Good but need to oil after use
These are sturdy and attractive, but you need to oil these down every now and again as the surface will splinter a little.
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Reviewed in the United States on January 6, 2026
J
Verified Purchase
Jen
Waukegan, US
★★★★★ 1
Lies
Update! They are cracking and falling apart already with barely being used and careful care. Complete waste of money. Original review: These are horrible, as far as the smell and not being properly sanded. They aren't pre-oiled like they claimed either. Not worth what you pay for them.
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Reviewed in the United States on October 31, 2025
J
Verified Purchase
janelle
Massapequa, US
★★★★★ 5
Sturdy cutting boards!
These cutting boards work great and are sturdy. They lose color quickly but re oiling them will help that. Good product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 11, 2025

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