Typically, replacing transmission cooler lines on a Dodge Ram 1500 costs about $200 to $600, depending on parts and labor. In some cases—especially at the dealership or if the radiator must be replaced—the total can exceed $1,000.
The price you pay depends on whether you replace just hoses or the entire line assembly, the Ram 1500’s model year and engine, and whether a shop is an independent shop or a dealership. This article breaks down the pricing factors, typical ranges, and common scenarios for the Ram 1500.
What drives the price
Prices vary based on parts, labor, and vehicle specifics. Here are the main factors that influence the total cost.
- Parts: Replacement can involve rubber hoses or hard metal lines. A parts kit for lines/hoses typically runs about $40–$150. If the radiator connections or the radiator itself must be replaced, costs go up.
- Labor: Independent shops commonly bill around $90–$120 per hour. A simple hose swap may take 1–2 hours, while replacing both transmission cooler lines can take 2–4 hours.
- Additional services: You may need transmission fluid drain/fill or a fluid flush, new clamps, or radiator work, adding roughly $20–$100+ to the bill.
- Vehicle specifics: Different Ram 1500 generations and engine options (V6 vs V8) affect access and labor time, influencing the final price.
- Location: Labor rates vary by region; urban areas often cost more than rural areas.
In practice, many Ram 1500 owners see total costs in the $200–$600 range at an independent shop. Higher totals occur if the radiator is involved or if OEM dealer parts are used.
Cost scenarios for common Ram 1500 setups
To help with budgeting, consider typical scenarios and their expected price ranges.
- Rubber hose replacement only: Parts $10–$50; labor 1 hour or less; total roughly $100–$250.
- Replacement of both transmission cooler lines (metal lines or a full line kit): Parts $40–$120; labor 2–3 hours; total roughly $200–$450.
- Radiator-related line repair or radiator replacement required: Parts $150–$500; labor 3–5 hours; total roughly $500–$1,000+.
- Dealership vs independent shop: Dealers may charge more for parts and labor, potentially pushing totals to the $600–$900 range or higher for a full replacement.
Note that actual prices vary by location and model year. It’s wise to obtain multiple quotes and verify whether a transmission fluid flush is part of the service and whether the radiator must be replaced as part of the fix.
Summary
Replacing transmission cooler lines on a Dodge Ram 1500 is typically a mid-range auto repair in cost. Expect a total in the $200–$600 range in most cases at an independent shop, with higher costs if the radiator is involved or if dealer parts/labor are used. Always get multiple estimates and ask for a clear breakdown of parts, labor, and any fluid services.


