SKU: 64200489343

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

Sale price$206.97 Regular price$229.97
Save 10%

Pay in installments of $57.49 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 9 - Aug 14

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

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
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: 64200489343

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 23 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
mebeeb
Grantham, US
★★★★★ 4
For the price it was a winner
Size: 23" x 23", Color: Beige
One of my pups likes to attack his beds. This is a fine replacement at a decent price. I will say I was thrown for a loop buy the way it comes in the package. Once properly assembled the dogs took to it no problem.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
C
Verified Purchase
Carol
Los Angeles, US
★★★★★ 5
Perfect
Size: 23" x 23", Color: Grey, Size: 23" x 23", Color: Grey
Soft and has a great rim for putting her head on.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
A
Verified Purchase
Amazon Customer
Houston, US
★★★★★ 1
Flat
Size: 45" x 45", Color: Grey
The middle part does not have enough filling. My dog will spin in circles trying to get comfortable and then lay somewhere else.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
C
Verified Purchase
canela
Houston, US
★★★★★ 5
Durable and great price
Size: 140 Count (Pack of 1,10 Inch)
I always buy this brand ! Great quality, durable and great price !
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
A
Verified Purchase
Amazon Customer
Lake Worth, US
★★★★★ 5
Good quality, good buy.
Size: 300 Count (Pack of 1,8.375 Inch)
I liked these plates more than I thought I would. The plates hold up well under load and don’t soak through like regular less expensive plates. The size is right for most meals and still not too big for just dessert. They worked great in the microwave and were easy to separate from the stack. These came packed in a box with two stacks that were each wrapped in plastic to keep them clean in shipping and storage. I will buy these again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 29, 2025

recommand products