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LS Throttle Body Bypass Hose kit, LS Coolant Steam Crossover Hose Kits

Based on 0 reviews
Condition: New
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$21.98

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At a glance

Condition
New
Model
AF0051
Weight
5.3 oz

Features 5

  • APPLICATION - Replacement For All GM LS Series Engines.(LS1 LSX LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33.etc )
  • INSTALLED - Can be installed on the front or rear of the cylinder heads.
  • PORTS - Passengers side port adapter has two 1/8"npt ports, drivers side port adapter has one 1/8"npt port.
  • NOTS - Will not work with passenger side mounted alternator bracket kits. not compatible with FAST 102 intake manifolds.

Specs 6

Manufacturer JX-Trading
Brand PRUNkuar
Item Weight 5.3 ounces
Package Dimensions 5.67 x 4.17 x 1.34 inches
Country of Origin China
Manufacturer Part Number AF0051

Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


Great product
Great product but hose won;t clear the pvc on the gen IV. There is nothing wrong with this product. I will have to use the factory one
Reviewed in the United States on May 5, 2022 by Oone day at a time

Pretty decent quality
For the price of entry this is a pretty good deal. Quality is there for the price fitment is a hair off with bolt holes but I don’t think near enough to cause any problems
Reviewed in the United States on December 6, 2022 by Carol O.

JUNK!!!
this kit was not even close to what was needed. All Gen III LS engines are the same dimensionally. Hose was not long enough to start. Also, the thread pitch for the fitting to where the hose is supposed to connect were the wrong thread pitch. Complete waste of money and time.....
Reviewed in the United States on February 6, 2022 by Marvin III

Low quality kit
The ends of the hose don't swivel which makes it difficult to install. One of the steam adapters leaked and required a gasket in addition to the supplied oring.
Reviewed in the United States on September 7, 2020 by Amazon Customer

Terrible fit, completely useless
The crossover tube doesn’t line up and the fittings don’t allow it to spin so it’s all twisted and loose. Awful.
Reviewed in the United States on September 16, 2022 by Aaron

Nipple is on the wrong end
The hole drilled by the machinist is on the wrong side. The nipple fa es inward towards the I take and cannot be installed
Reviewed in the United States on October 22, 2021 by Rambo Perez

Junk
It was junk
Reviewed in the United States on October 3, 2022 by Tony Holt

Total junk. 2/2 wont thread
Im on my 2nd one that has bad threads
Reviewed in the United States on August 20, 2021 by Mike and Jennifer
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