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LS Coolant / Steam Port Crossover Hose Kit (LS1 Throttle Body Bypass)

Marsoni M251S
Sale price$81.99
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Get it in 3 business days with 1 day shipping. Friday, May 29
LS Coolant / Steam Port Crossover Hose Kit (LS1 Throttle Body Bypass)Coolant Crossover Hose Kit Used to simplify the plumbing of the steam ports in the Chevy LS cylinder head Compatible with all GM LS series engines Includes: 4 o rings, 4 bolts, 2 threaded coolant ports, 2 plugs, 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 Compatible with thread sealant on hose fittings (NOT included) Compatible with
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4.5 ★★★★★
Based on 675 reviews
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Never leave your house
Massapequa, US
★★★★★ 5
good product
Size: 6FT*6FT, Color: Bright Yellow, Size: 6FT*6FT, Color: Bright Yellow
work beans sturdy and versitle easy install people said it bad because they are dorf hellen Kellers
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
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Verified Purchase
Amazon Customer
Lake Worth, US
★★★★★ 1
Not worth it!
Size: 6FT*6FT, Color: Black
These are the terrible. They keep falling down. The bottom part doesn't stay tight so it keeps turning making it in possible to stay standing. Its the absolute worst!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
T
Verified Purchase
Teri Beth
Phoenix, US
★★★★★ 5
Good quality
Size: 6FT*6FT, Color: Black
Great privacy for our baby to sleep
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Reviewed in the United States on May 13, 2026
E
Verified Purchase
Erlinda Calma
Dallas, US
★★★★★ 5
Devider for his room
Size: 6FT*6FT, Color: Bright Yellow
Its a gift for my son he loved it
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Reviewed in the United States on May 30, 2026
M
Verified Purchase
michael
Los Angeles, US
★★★★★ 4
Decent value for the money.
Size: 6FT*6FT, Color: Grey
Was easy to assemble. Instructions were clear. Tools were supplied. It really needs to be assembled wherever you're going to be putting it as it can come apart easily when moved. The cross bars simply fit into open ended plastic 90 degree female ends. Overall for the money and to just have some division in a room it's a good value.
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Reviewed in the United States on January 23, 2025

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