Transmission cooler lines leaking at the radiator puts car owners in a distressing situation. I just had to replace my "lower" cooler line for leaking at the crimped ends of the rubber section. $6.23: $0.00: $6.23: Alternate: Quantity: Add to Cart. Fastest shipping available and a lowest price 2003 Chevrolet Silverado transmission cooler guarantee. Hello everyone Hope all is well..Has anyone done transmission cooler lines on a 2007 chevy silverado 1500 classic? $59.39. Looking for a Transmission Oil Cooler, Line or Hose for your Chevrolet Silverado 1500 model? Buy a 2003 Chevrolet Silverado 3500 Auto Trans Oil Cooler Line Connector at discount prices. Length; w/o Heavy Duty Transmission Cooling Package; Oil Cooler Line To Rear Of Transmission; 1.85 In. Get the best deals on Oil Coolers for 2003 Chevrolet Silverado 1500 when you shop the largest online selection at eBay.com. Chevy Silverado 1500 HD / 2500 / 2500 HD / 3500 4-Speed 2003, Genuine GM Parts™ Automatic Transmission Fluid Cooler Line by ACDelco®. Then shop at 1A Auto for aftermarket Chevrolet Transmission Oil Coolers, Transmission Oil Cooler Lines, and Transmission Oil Cooler Hose replacements, at great prices. Get Yours Today! SKP {#15190207, 15809058} Dorman Products - 624-424 : Transmission Oil Cooler Line. Transmission cooler lines typically last for years. Transmission Cooler Lines Leaking. You mentioned wanting the best cooler for your 2003 Chevy Silverado. 2003 Chevrolet Silverado transmission problems with 65 complaints from Silverado owners. CHEVROLET > 2003 > SILVERADO 1500 > 5.3L V8 > Transmission-Automatic > Oil Cooler Line Connector. 2003 Chevrolet Silverado 3500 Auto Trans Oil Cooler Hose Assemblies. One of the ways the manufacturer minimizes heat is by installing an oil cooler that drops the temperature of the oil while it circulates through the engine. Price: Alternate: No parts for vehicles in selected markets. Transmission Oil Cooler for Chevy Suburban Avalanche Silverado 1500 GMC 20880895. Chevy Silverado 1500 / Silverado 1500 HD Automatic Transmission 2003, Automatic Transmission Oil Cooler by TYC®. Remove the Right, front tire, the inner fender liner. In. The mechanic typically won’t have to drain the transmission fluid when replacing the cooler line. I thought it was a PIA. On a Chevrolet V8 engine, the engine can heat up to some high temperatures. Save up to 40% on original replacement 2003 Chevrolet Silverado 3500 auto trans oil cooler line connectors. 2003 Chevrolet Silverado 3500 Auto Trans Oil Cooler Line Connectors. Of course, if the lines to the oil cooler … A Chevrolet Silverado 1500 Engine Oil Cooler Line Replacement costs between $240 and $274 on average. I have a 2004 k3500 silverado diesel. Buy a 2003 Chevrolet Silverado 2500 HD Transfer Case at discount prices. Feb 18 2013, 8:37pm. Visit us online or call 888-844-3393 and order today! Compare 2003 Chevrolet Trailblazer Transmission Oil Cooler Line brands. Remove the plastic stabilizing clip from the hard lines bolted to the motor ($9 to replace from Chevy). Visit us online or call 888-844-3393 and order today! Looking for a Transmission Oil Cooler, Line or Hose for your Chevrolet model? Chevrolet Silverado 2500 owners have reported 9 problems related to automatic transmission cooler (under the power train category). Transmission Cooler Lines Leaking. Chevrolet Silverado 1500 Oil Cooler Hose (Automatic Transmission) Replacement costs between $104 and $219 on average. Call 800-298-8924 to place your order or order online at etrailer.com. Expert lifetime technical support on all purchases. Choose top quality brands AC Delco, Dorman, Replacement, SKP. Re: Trans cooler line leak? Find 2003 CHEVROLET SILVERADO 2500 HD Transmission Line Adapter Fittings and get Free Shipping on Orders Over $99 at Summit Racing! Size: 10.98 X 4.8 X 0.75. A new 3/8" quick connect retaining ring; O'Reilly Auto Parts sells packages of mixed sizes. Free ... NEW TRANSMISSION OIL COOLER FITS CHEVROLET SILVERADO 2500 HD 2001-2006 GM4050106. Shop LinesToGo for 2003 Silverado fuel lines - C/K Series 2500/2500HD/3500 6.6L Duramax Diesel The fuel cooler line is included in all the Duramax Diesel Sets so if you are purchasing a complete set such as SS588-A, SS588-B, SS588-C, SS588-D, SS588-E, and SS588-F, the fuel cooler line will be included with this set and you will not need to purchase it separately. Check prices & reviews on aftermarket & stock parts for your 2003 Trailblazer Transmission Oil Cooler Line. The best, as in the most amount of cooling, is going to be a remote cooler with its own fan like # D13960.It does not matter where this cooler gets mounted because its fan offers the optimum amount of cooling all the time. Having a lifted truck might make the job easier. Chevy Truck Forum | Silverado Sierra GMC Truck Forums. My 07 Silverado LTZ Crew Cab 6.0L has 81000 on it. We have the best products at the right price. Length. 2003 Silverado 2500HD 6.6L Duramax TCM Transmission Computer 15768288 29537441 (Fits: 2003 Chevrolet Silverado 2500) Please send 17 digit VIN in note to seller at checkout C $ 435.58 Chevy Truck Forum | Silverado Sierra GMC Truck Forums. This replacement automatic transmission oil cooler hose is constructed of quality metal and rubber components to ensure leak-free delivery of critical fluid between the transmission and the transmission oil cooler. Your Chevrolet Silverado 1500 will be happy to know that the search for the right Transmission Oil Cooler Line products you’ve been looking for is over! ... CHEVROLET > 2003 > SILVERADO 1500 > 5.3L V8 > Transmission-Automatic > Oil Cooler Line. Get a free detailed estimate for a repair in your area. DORMAN . Navigate our online catalogue to find auto trans oil cooler hose assemblies and other parts designed specifically to fit a 2003 Chevrolet Silverado 3500. Save up to 40% on original replacement 2003 Chevrolet Silverado 3500 auto trans oil cooler hose assemblies. I purchased new lines they go to radiatorfrom transmission..they are the lines with the clips in them, at the transmission it actually looks like transmission would have to be lowered to gain access where they go in tranny.. Advance Auto Parts has 12 different Transmission Oil Cooler Line for your vehicle, ready for shipping or in-store pick up. Re: Transmission Oil Cooler Line HOW TO: Replace the transmission oil cooler line Things you will need: 3/8" quick connect tool OR; a tool capable of extracting the quick connect retainer (I used a small Allen wrench with the short end sharpened to a point). So, as soon as the transmission cooler lines at the radiator of your car are starting to leak, you should immediately take necessary steps to prevent a further issue from arising. SILVERADO 1500: 5.3L V8: Transmission-Automatic: Oil Cooler Line: Lower. In this case, the project vehicle is a 1995 Chevrolet Silverado with a 5.7l V8, but the process is similar for other Chevys. The Chevrolet transmission lines we carry range from the years 2002, 2003, 2004, 2005, 2006, 2007, 2008 and 2009. Order your parts online or pick them up in-store at your local Advance Auto Parts. Choose top quality brands AC Delco, Dorman, Four Seasons, Hayden. The worst complaints are blown transmission, engine races between gears, and leaking transmission fluid. Transmission Cooler Lines Replacement Cost Comparison Your Mechanic. Equip cars, trucks & SUVs with 2003 Chevrolet Silverado 1500 HD Transmission Cooler Line Assembly from AutoZone. Then shop at 1A Auto for aftermarket Chevrolet Silverado 1500 Transmission Oil Coolers, Transmission Oil Cooler Lines, and Transmission Oil Cooler Hose replacements, at great prices. Transmission Line Adapter Fittings, Transmission Oil Cooler Fittings, Steel, 5/16 in. The most recently reported issues are listed below. I have a 2003 1/2 ton chevy 4x4 with a 4.8 engine my transmission on the shift from second to … Get the best deals on Oil Coolers for 2003 Chevrolet Silverado 2500 when you shop the largest online selection at eBay.com. This product is made of high-quality materials to serve you for years to come. It takes time for vibrations, corrosion and things like that to damage them. Complete 2003 Chevrolet Silverado Transmission Cooler installation instructions and customer reviews. Male Threads, Female Inverted Flare, AMC, Chevy, Ford, GMC, Each Part Number: FSS-53020 Not Yet Reviewed Trans cooler line leak? Mar 12 2020, 12:35pm. 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