SKU: 64200489343

Fleece Performance 98.5-02 VP Coolant Bypass Kit w/ Stainless Steel Braided Line

Sale price$206.97 Regular price$229.97
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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

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Description

Fleece Performance 98.5-02 VP Coolant Bypass Kit w/ Stainless Steel Braided LineIncreased 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

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. Benefits: 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+ include billet hose brackets. 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. Application Notes: The 2003 - 2007 5.9L automatic transmission version will eliminate the factory transmission fluid heat exchanger. The heat exchanger is designed for use in cold climates to warm the transmission fluid with the engine coolant.

Installation Instructions
Installation Instructions
Warranty

This Part Fits:

Year Make Model Submodel
1998-2002 Dodge Ram 2500 Base
1998-2002 Dodge Ram 3500 Base
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SKU: 64200489343

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4.4 ★★★★★
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A
Verified Purchase
Arlene S. Burke
Chelsea, US
★★★★★ 1
Not as pictured
From the picture, this duck looked stuffed and full. Instead it is completely flat.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 10, 2026
S
Verified Purchase
SkyGirl
Grantham, US
★★★★★ 4
Not so durable, but still decent
Durable...if you don't have a dog that chews. But it is cute and he LOVED it while it lasted. He just has a vengence against all squeakers.
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Reviewed in the United States on May 26, 2026
K
Verified Purchase
Karen
Lake Worth, US
★★★★★ 5
Great Soft Duck Toy
I've bought several of these over the years. My Australian Shepherds love them and often play with the duck on their own. Eventually one surcomes to an occasional tug-a-war. My dogs are moderate tuggers.
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Reviewed in the United States on August 27, 2025
S
Verified Purchase
Stephanie J
Draper, US
★★★★★ 5
It's his favorite toy
This duck is his favorite toy. He takes his "duck baby" up to bed with him every night. It's held up to his love well. This is his second duck as the one we received as a gift 2 years ago is still alive and well just very dirty and in need of a stand in when his time comes. Over all Rico is quite happy with Duck and would give 5 barks.
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Reviewed in the United States on March 6, 2021
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Verified Purchase
Leona M. Cranston
Lowell, US
★★★★★ 2
Two Stars
Cute, but only lasted a day. Not for hard chewers
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Reviewed in the United States on July 5, 2018

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