★★★★★ 5
perfect
great
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Reviewed in the United States on March 13, 2026
LS LS1 Throttle Body Coolant Bypass Hose Kit / Head Steam Port Crossover
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
LS LS1 Throttle Body Coolant Bypass Hose Kit / Head Steam Port CrossoverCoolant Steam Crossover Hose Kit Compatible with: all GM LS series engines Includes: 2 o rings, 2 bolts, 2 coolant ports, and 1 steel braided hose Made in Wichita, Kansas from aerospace grade, USA produced billet aluminum Can be installed on the front or rear of the cylinder heads Thread sealant NOT included Compatible with factory style head bolts or ARP 12 point head studs *not compatible with FAST 102 intake manifolds
Quick Dispatch:
Your LS LS1 Throttle Body Coolant Bypass Hose Kit / Head Steam Port Crossover orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your LS LS1 Throttle Body Coolant Bypass Hose Kit / Head Steam Port Crossover ships.
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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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4.4 ★★★★★
Based on 1950 reviews
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Product Reviews
★★★★★ 5
quality
Exactly as described, nice place to put my keys and whatnot.
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Reviewed in the United States on February 24, 2026
★★★★★ 5
The price was great
My son loves it
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Reviewed in the United States on February 17, 2026
★★★★★ 5
High Quality Stand
Color: Walnut
Surprised by the quality of this stand. Exceeded my expectations. Very sturdy and easy to adjust. Expect this to last many years. Looks great on my desk too. Worth every penny. A+
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Reviewed in the United States on April 21, 2026
★★★★★ 5
Surprisingly Amazing!
Color: Walnut, Color: Walnut
I bought this expecting it to be a cheaper product I would use until I bought something better. I was very surprised to see how nice it was! Very solid and non slip surface on the bottom. The wood on it looks great and one of the most awesome things about it is you can manually adjust it to fit your laptop. I have a heavy16 inch MacBook Pro with a case on it and it fits perfectly in this stand, after adjusting it, of course. I ended up buying another one for my work office too. I can’t wait to try other products from this company.
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Reviewed in the United States on March 29, 2026
