Fleece Performance Coolant Bypass Kit for 2019-Present Ram with 6.7L Cummins
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- Ships from Fleece Performance Engineering
The Fleece FPE-CLNTBYPS-19 Coolant Bypass Kit will improve the coolant flow to the rear cylinders in your 2019-2022 Dodge Ram 6.7L Diesel. The rear cylinders on your engine lack the proper amount of coolant flow, and consequently experience the hottest temperatures. This increase in temperatures can cause too much pressure to build in the cooling system and blow out the freeze plugs or the plugs under the valve cover. This coolant bypass kit adds a secondary thermostat that uses temperature instead of excessive pressure. By ensuring consistent temperatures across all six cylinders, this solves the problem before pressure becomes an issue. This design seamlessly integrates with the cooling system in your truck for a factory fit-and-finish.
Features:
Braided Hose With -AN O-Ring FittingsPrevents Damaging Coolant Pressure Build UpLowers Coolant Temperature At The rear CylindersEnsures Consistent Temperatures Across All CylindersKit
Includes:
Mounting HardwareNew EGR Cross-Over Tube GasketsRear Coolant Bypass Thermostat HousingFront Coolant Bypass Thermostat HousingBlack Braided Nylon Coolant Bypass Hose With -AN Fittings Manufacturer Warranty: 1 Year
The Fleece FPE-CLNTBYPS-19 Coolant Bypass Kit will improve the coolant flow to the rear cylinders in your 2019-2022 Dodge Ram 6.7L Diesel. The rear cylinders on your engine lack the proper amount of coolant flow, and consequently experience the hottest temperatures. This increase in temperatures can cause too much pressure to build in the cooling system and blow out the freeze plugs or the plugs under the valve cover. This coolant bypass kit adds a secondary thermostat that uses temperature instead of excessive pressure. By ensuring consistent temperatures across all six cylinders, this solves the problem before pressure becomes an issue. This design seamlessly integrates with the cooling system in your truck for a factory fit-and-finish.
Features:
Braided Hose With -AN O-Ring FittingsPrevents Damaging Coolant Pressure Build UpLowers Coolant Temperature At The rear CylindersEnsures Consistent Temperatures Across All CylindersKit
Includes:
Mounting HardwareNew EGR Cross-Over Tube GasketsRear Coolant Bypass Thermostat HousingFront Coolant Bypass Thermostat HousingBlack Braided Nylon Coolant Bypass Hose With -AN Fittings Manufacturer Warranty: 1 Year
HSP offers a limited lifetime warranty to the original purchaser on eligible HSP products. Underhood powder coating has separate two-year limited coverage. Non-HSP brands follow their own manufacturer warranties. Discontinued products and customer/installer damage are excluded. Claim authorization is required; customer pays inbound shipping for ordinary claims.
Return and warranty information is based on what HSP Diesel offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.
HSP Diesel warranty policyView complete warrantyProduct conditions
Return and warranty information is based on what HSP Diesel offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.
- Return eligibility
- HSP states returns must be postmarked within 30 days of purchase, new and unused with original tags and packaging, with an approved RMA. A 15% restocking fee and customer-paid return shipping apply. Special orders, non-HSP dropship products, apparel, used items and custom colors are excluded. Based on what HSP Diesel offers.
- Return window
- Not stated for this product; see supplier terms
- Restocking fee
- See supplier terms; no product-specific fee stated
- Return shipping
- Based on the supplier’s return policy; see terms
- Made to order
- No
- Backorder status
- Not backordered
- Cancellation
- Subject to supplier terms; contact FullSpecDiesel before requesting cancellation
- Warranty provider
- HSP Diesel
- Warranty duration
- Product-specific duration not stated; see supplier terms
- Compatibility
- Listed for specific vehicle configurations
- Legal use
- Street legal
- Processing estimate
- 3–10 business days supplier processing
- Shipping
- Shipping calculated at checkout
- Signature
- No signature requirement
- Supplier
- HSP Diesel
Product compatibility is based on the vehicle and product information provided. Review your selected truck, product options, measurements, modifications, and installation requirements before ordering.