1998-2002 Ram HD VP Coolant Bypass Kit (FPE-CLNTBYPS-CUMMINS-VP)
SKU: 75467675310

1998-2002 Ram HD VP Coolant Bypass Kit (FPE-CLNTBYPS-CUMMINS-VP)

Sale price$180.45 Regular price$200.50
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Description

1998-2002 Ram HD VP Coolant Bypass Kit (FPE-CLNTBYPS-CUMMINS-VP)The Fleece Performance VP Coolant Bypass Kit 1998 2002 is built to OEM or better standards for diesel truck owners who want a no compromise upgrade. Engineered, manufactured, and supported by Fleece the diesel performance specialists. Features Lowers coolant temperature at the rear cylinders Ensures consistent temperatures across all cylinders Prevents damaging coolant pressure build up Complete kit comes with braided hose and AN O ring fittings to

The Fleece Performance VP Coolant Bypass Kit 1998-2002 is built to OEM-or-better standards for diesel truck owners who want a no-compromise upgrade. Engineered, manufactured, and supported by Fleece - the diesel performance specialists.

Features
  • Lowers coolant temperature at the rear cylinders
  • Ensures consistent temperatures across all cylinders
  • Prevents damaging coolant pressure build up
  • Complete kit comes with braided hose and AN O-ring fittings to ensure a leak-free installation.
  • Kits for MY 2003 and up include billet hose brackets.
Specifications
  • Fuel Type: Diesel
  • Engine: Cummins
  • Country of Origin: US
Manufacturer Description

Increased Coolant Flow, Decreased Coolant Temperatures. The rear cylinders on the 5.9/6.7L Cummins suffer from a lack of coolant flow, and therefore, experience the highest coolant temperatures.

This can cause excessive pressure to build in the cooling system, especially the rear of the block and blow out freeze plugs externally, or the smaller diameter plugs under the valve cover, leading to a failure.

Our coolant bypass kit adds a secondary thermostat, that unlike other brands, works based on temperature instead of excessive pressure. This solves the problem before pressure becomes an issue by ensuring consistent temperatures across all six cylinders.

Why do I need a Fleece Coolant Bypass?

One of the biggest issues on the 5.9/6.7L Cummins is the coolant flow problem to the rear cylinders. This can cause catastrophic failure or blow outs of the freeze plugs in an over-temperature / over-pressure condition. The Fleece Coolant Bypass is one of the most important additions you make to improve the reliability and longevity of the Cummins platform.

The 03-07 5.9L automatic transmission version will eliminate the factory transmission fluid heat exchanger. The heat exchanger is not a fluid cooler; it was designed for use in cold climates to warm the transmission fluid with the engine coolant.

It is not necessary for use in warm climates or high horsepower applications, nor does it detrimentally affect the trucks performance when removed. All 07-13 6.7 trucks, both automatic and manual equipped transmissions, do not have a transmission fluid heat exchanger.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 75467675310

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Michelle
Boise, US
★★★★★ 1
Burns eyes
I am sad to say it burns eyes. The old formula did not. This one does. My eyes are burning so bad. I can’t even keep them open to read a book. I see the trick now. Bottle reads won’t run into eyes, not won’t sting eyes.
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Reviewed in the United States on May 15, 2026
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SummerT
Bozeman, US
★★★★★ 5
Tears free sunscreen
Perfect for my little ones- busy at sports, this one holds sweat and tears! It does require you to apply with patience otherwise they are white ghosts until it fully absorbs but no tears and they do sometimes wiggle so it goes everywhere lol Easy to wash off and does its job protecting their kids skin nicely from the vicious sun - I would recommend!
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Reviewed in the United States on March 20, 2026
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QuaShawnda
Fort Morgan, US
★★★★★ 5
Great sunscreen
Great two pack for children. Basic banana goat product, work well.
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Reviewed in the United States on March 28, 2026
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Tim
San Leandro, US
★★★★★ 5
Easy squeeze bottle
These bottles are easy to squeeze. They aren’t too thin or cheap but still a durable plastic bottle. The lotion is easy to shake to the top for a smooth squeeze. The sunscreen isn’t overly thick. I would call it somewhere between medium to lightweight. It provides good protection as long as it’s applied before sun exposure. It rubs into the skin easily. Recommend.
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Reviewed in the United States on March 18, 2026
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T-Dawg
Fort Morgan, US
★★★★★ 5
Works well to prevent sunburn and stays on while working.
Size: 6 Ounce (Pack of 1), Style: Spray
This sunscreen is great! I've worked outside in New Mexico sun for the past few years and this is a life saver. Goes on evenly and doesn't come off while I'm working in the heat.
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Reviewed in the United States on March 25, 2026

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