Hi Greystoke,
I thought that the factory matched set is what you were looking for. With the 046 drivers side and the 039 pass side including the 4 links and shocks with less than 3000 miles. I dont know of any trucks coming with a pair of 046 springs. What I have is a matching set. Let me know.
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2001 RAM H. O. 6Sp 2500 SLT 4x4 Quad Cab, 4Wheel Disc, 4. 10 Limited Slip, Fog Lights, Muffler removed, Silence Ring Gone, Autometer Pro Comp 60# Boost & Pyro, Banks High Ram (Red), Cmmins Red Valve Cover, K&N RE-0880, Skyjacker 2. 5 lift Class 2, 7218 Dual steering stabilizers, Custom Pro Fab Trackbar (sweet), EGR Flares (nice fit), Centerline Comet III 16x9. 5 with 305/70R16, Smittybuilt stainless nurf bars, THIS IS NOT A HOBBY, THIS IS AN ADDICTION !!! MAINLINING DIESEL !!!