I have a Chevy Silverado 2004 5.3L 4WD

Question: I am interested in a quote for a rebuilt 8.25 ifs front diff for my 04 chevy Silverado crew cab 6lug truck. I would like to have 4.56 gears installed vs the factory 3.73. I have put a lift kit on the truck with 35's. could you estimate shipping costs as well. thanks

Answer:  We can custom build the 4.56 ratio 8.25IFS the price is $862.50 plus $150 for the 4.56 ratio ring and pinion so $1012.50 exchange $250.00 core plus about $80.00 for shipping. You can see more information on front differential assemblies on our site.