





HPS Performance HPS Silicone Oil Cooler Coolant Elbow Hose Dodge 1990-1993 D250 W250 Pickup Cummins 5.9L Diesel, 57-1881
Product Highlights
- Ideal replacement or upgrade for OEM or aftermarket parts. 4638427,03918266, 04429813
- The premium grade high-heat resistance 3-ply reinforced silicone hoses are made with correct bends and curves to ensure a perfect fitment.
- Includes 100% stainless steel non-perforated embossed hose clamps for easy installation, which do not cut through the silicone hoses.
- Prevent and fix the coolant leaking and engine over heating problem caused by cracked, damaged or collapsed OEM oil cooler coolant hoses
- Race proven design with long lasting quality and engineered for extremely high temperature service and prolonged exposure to under-hood and coolant heat.
- Maximum temperature rating: 350F.
Vehicle Application
1993 Dodge W250 Pickup 5.9L Diesel Cummins Turbo
1993 Dodge W250 5.9L Diesel Cummins Turbo
1993 Dodge D250 Pickup 5.9L Diesel Cummins Turbo
1992 Dodge W250 Pickup 5.9L Diesel Cummins Turbo
1992 Dodge W250 5.9L Diesel Cummins Turbo
1992 Dodge D250 Pickup 5.9L Diesel Cummins Turbo
1991 Dodge W250 Pickup 5.9L Diesel Cummins Turbo
1991 Dodge W250 5.9L Diesel Cummins Turbo
1991 Dodge D250 Pickup 5.9L Diesel Cummins Turbo
1990 Dodge W250 Pickup 5.9L Diesel Cummins Turbo
1990 Dodge W250 5.9L Diesel Cummins Turbo
1990 Dodge D250 Pickup 5.9L Diesel Cummins Turbo
Features and Beneifts
HPS high temperature 3-ply reinforced silicone oil cooler elbow hose (part number 57-1881) replaces hard to find 1990-1993 Dodge D250 W250 Pickup Cummins 5.9L Diesel Turbo stock OEM rubber oil cooler coolant hoses with high-heat resistance material which meets or exceeds OE specifications (Maximum temperature rating: 350F). To replace all the elbows on the vehicle, you will need quantity of 4 elbows.
Remark: Silicone hose water permeation rate is 10 to 15 times greater than standard EPDM rubber hose. Checking water level regularly is highly recommended when silicone coolant hoses are used in a daily driving vehicle.
Included in the kit
- HPS Performance Reinforced Silicone Hoses
- HPS Performance 100% stainless steel non-perforated embossed hose clamps
Product Information
- Product Type: Silicone Oil Cooler Hose Elbow
- Material: High Temperature Reinforced Silicone
- Available Colors: Black, Blue and Red
- Warranty: 2 Years
- Weight: 1 lb
- Shipping Box Dimension: 4 inch x 4 inch x 4 inch
Ships within 1-2 business days.
100% Genuine Parts
Fitment Guaranteed

HPS Performance HPS Silicone Oil Cooler Coolant Elbow Hose Dodge 1990-1993 D250 W250 Pickup Cummins 5.9L Diesel, 57-1881
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.


