Genuine GM Performance 19299800 Torque Converter for Small/Big Block Chevy V8 Engine
- Late LS V8 transmission to early Gen 1 small and big block Chevy
- Steel billet front cover, custom stator
- Furnace brazed pump and turbine, heavy duty lock-up clutch
- Vector balanced assembly, static balanced internals
- 51.1 pounds, 14.1 x 9.3 x 13.4 inches
Updated 2 days ago · Based on the Amazon listing and published specifications, not hands-on testing.
A SuperMatic torque converter that bridges two generations of Chevrolet drivetrain. It is heavy and tied to a list of crate engines.
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ASIN: B00FS9PXTGModel: 19299800Category: Torque Converters
Overview
Joining a late LS V8 transmission to an older Chevy V8, this converter carries a steel billet front cover and a custom stator. It is designed to run with a SuperMatic transmission.
It is built for Chevrolet Performance crate engine combinations, and balancing is done on every internal part and on the finished assembly. The fit list is specific, so check the engine against it. Stall speed is not listed.
Who it's for
A hot rodder swapping in a late-model automatic will find the application. Anyone rebuilding a stock drivetrain should confirm fit first.
Pros and cons
- Steel billet front cover
- Heavy duty lock-up clutch
- Furnace brazed pump and turbine
- Fully vector balanced assembly
- Stall speed not listed
- Fits specific engine combinations
Performance notes
The custom stator and brazed pump and turbine set how the converter multiplies torque, while the lock-up clutch cuts slip at cruise. Static and vector balancing reduces vibration at engine speed. The listing gives no stall rating.
Specifications
| Brand | Motors |
|---|---|
| Model | 19299800 |
| Dimensions & fit | |
| Item weight | 51.1 pounds |
| Product dimensions | 14.1 x 9.3 x 13.4 inches |
| Other details | |
| Application | Late LS V8 transmission to early Gen 1 small block and big block Chevy |
| Front cover | Steel billet |
| Stator | Custom |
| Pump and turbine | Fully furnace brazed |
| Lock-up clutch | Heavy duty |
| Balance | Internals static balanced, assembly vector balanced |
| Part number | 19299800 |
Frequently asked questions
Which engines does the GM Performance 19299800 fit?
The listing names the 350/290 deluxe, 350 HO, ZZ4, Ram Jet 350, HT383, 454 HO, ZZ454/440, HT502 and 502 HO engines.
What transmission does it work with?
It is designed to run with a SuperMatic transmission.
Is it a stock converter?
No. The listing describes it as a performance unit for Chevrolet crate engines.
How heavy is it?
51.1 pounds.