SKU: 37207735318

Chevrolet LT4 Engine Controller Suits 8L90 & 10L90 Transmissions # 19433249

Sale price$3577.50 Regular price$3975.00
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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22

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Description

Chevrolet LT4 Engine Controller Suits 8L90 & 10L90 Transmissions # 19433249Engine Management System, LT4, Wet and Dry Sump, Pre Programed ECU, Harness,Sensors, Throttle Pedal, Fuel Pump Power Module, 8 Speed, 10 Speed, Kit Transmission Controller Included: No Boost Control: No Traction Control: No Fuel Injector Connector Style: USCAR EV6 Ignition Coil Connector: GM LS LT 4 pin Wideband Controller: Yes Wideband Channels: 2 CANBUS Enabled: Yes CANBUS Networks: 1 Knock Control: Yes Drive By Wire Capable: Yes Drive By Wire

Engine Management System, LT4, Wet and Dry Sump, Pre-Programed ECU, Harness,Sensors, Throttle Pedal, Fuel Pump Power Module, 8-Speed, 10-Speed, Kit

Transmission Controller Included:

No

Boost Control:

No

Traction Control:

No

Fuel Injector Connector Style:

USCAR/EV6

Ignition Coil Connector:

GM LS/LT 4-pin

Wideband Controller:

Yes

Wideband Channels:

2

CANBUS Enabled:

Yes

CANBUS Networks:

1

Knock Control:

Yes

Drive-By-Wire Capable:

Yes

Drive-By-Wire Channels:

1

VVT Control:

No

Nitrous Control:

No

Launch Control:

No

Engine Protection:

No

Flex Fuel Compatible:

No

Multi-fuel Capable:

No

Data Logger:

No

Oxygen Sensor Included:

Yes

Reluctor Wheel Tooth Quantity:

58

Display Included:

No

Handheld Controller Included:

No

Remanufactured:

No

Quantity:

Sold as a kit.

Notes:

Kit includes 2 oxygen sensors with mounting bosses, MAF and mounting boss, throttle pedal, oil pressure sensor, fuel pump power module, fuel pressure sensor, programmed controller, fuse box, and complete wiring harness. Kit made specially for an LT4 crate engine with an 8-speed or 10-speed automatic.

Special Attention:

Requires the use of DBW throttle body.

Chevrolet Performance LT4 Engine Controller Kits

Chevrolet Performance LT4 engine controller kits are fully integrated, stand-alone kits designed to run LT4 Series crate engines.

Each kit features:

* Engine Control Module (ECMunique to LT4 automatic transmission/T56 manual transmission or 8-speed automatic transmissions)
* LT4 engine harnessunique to each kit
* Mass airflow sensor
* Mass airflow sensor bracket
* MAF bolt/screw/washer
* Accelerator pedal
* Oxygen sensors and mounting bosses
* Fuel line pressure sensor
* Fuel pump power module
* Bolt/screwM8 x 1.25 x 25
* Bolt/screwM8 x 1.5 x 30
* Emblem
* I-sheet (instruction sheet)

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]
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SKU: 37207735318

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Colleen Milakovich
Draper, US
★★★★★ 3
My car did not pass!
Size: 1 Count (Pack of 1)
My car didn't pass. However, the company CRC sent me a reimbursement check.
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Reviewed in the United States on May 21, 2026
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RON HAGGIN
Bozeman, US
★★★★★ 5
Pass Again
Size: 1 Count (Pack of 1)
This product never fails (no pun intended), I have been using this for the last 10 years my car has never failed a smog test. I highly recommend this and that you use it correctly. You will not be disappointed.
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Reviewed in the United States on March 27, 2026
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NightOwl007
Alexandria, US
★★★★★ 5
Really Helps-Especially for Star Station Tests-Haven’t Failed Since Using in Two Older Vehicles
Size: 1 Count (Pack of 1)
Ever since the new CA State mandate that older cars and trucks have to go to a Star Emissions Station for their smog check I have become very familiar with Guaranteed to Pass. The first year of getting smogged under the new regulations my 1995 truck barely failed. It’s a tougher series of tests and it really sucks to have to pay more for a smog test that is designed to get older cars and trucks off the road that would normally pass a regular smog check. It came at a bad time, having just been laid off and losing my health insurance and income and trying to figure how to come up with money for truck repairs to get my registration renewed so I could be a viable job candidate in the really bad job market of a few years back (and still today, may I add.) But that is a whole other issue that gets my blood boiling. So back to my experience with Guaranteed to Pass. My 1995 Ford Truck barely failed and I mean barely according to the emission numbers so I had the manifold cleaned out, used premium gas for a tank and added Guaranteed to Pass. Having two gas tanks was handy as I could switch the tank to a fresh tank without the remainder of the additive in it for the retest. It passed with flying colors. So for our other older 1993 mini-van and the truck in the few successive years since I always run the premium gas with Guaranteed to Pass in the tanks before the smog check. We’ve had the van and truck tested 3-4 times combined since and they pass every time. So I’m sold on Guaranteed to Pass and will vouch for it.
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Reviewed in the United States on November 14, 2016
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Stewart R.
Phoenix, US
★★★★★ 5
A good price
Size: Pack of 1
Great product
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Reviewed in the United States on May 12, 2026
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RJP
Lake Worth, US
★★★★★ 5
Great product name and value
Size: Pack of 1
Great filter great name for a European car
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Reviewed in the United States on April 12, 2026

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