Product images and videos are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Engines and Components› Oiling Systems
Trick Flow
Steam Line Plumbing Kit GM LS Engine
SKU: T04J TFS-306SB600
Advanced — 4+ hours
Overview
This kit features four corner steam vent connections and comes as a complete kit. It is noted that if using an aftermarket aluminum intake manifold, some minor modifications may be required.
Show original supplier description
Vehicle Symptoms
- LS engine running hot after swap
- Coolant bubbling in overflow tank
- Trapped air in cooling system after flush
- Uneven cylinder head temperatures
- Persistent overheating at idle or low speed
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Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Available on iOS & Android
Specifications
| Brand | Trick Flow |
| Part Number | T04J TFS-306SB600 |
Videos
Trick Flow LS Steam Line Kit Install - Trick Flow TV
Trick Flow Late Model Engine Priming Tool Kit
How to Install LS Steam Vent Kit - Trick Flow | The Dodgeball
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Installing Trick Flow Steam Vent Kit LS Motor. Boosted Corvette Build. Part 27
GenX 255 Square Port Cylinder Head - Trick Flow Specialties
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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