Value Line Roller Shade Springs & Auto Stop Parts for 2022 Grand Design Imagine

The reported 48-inch blind and coach model do not by themselves identify the correct spring or auto-stop. First confirm an Irvine Valu-Line mechanism, the bare roller tube's outside diameter, the finished shade width and the original component's end profile. A spring and an auto-stop are separate components; the question does not establish that either has failed or that a small spring and two auto-stops are needed as spares.

Irvine's current replacement-parts guide shows Small, Medium and Large 3/4-inch Valu-Line springs and links a shade-width chart with Medium at 30–59 inches. That is conditional on identifying the correct system. Our 3/4-inch spring listing currently has two native options, SRS-SR18S and SRS-SR18L, labeled Short/up to 40 inches and Long/over 40 inches. A verified crosswalk between those two catalog options and the manufacturer's three size categories has not been established here; do not equate the catalog Long option with the manufacturer's Medium solely because the reported shade is 48 inches wide.

The manufacturer's auto-stop reference distinguishes 3/4-inch Valu-Line, 1-inch Valu-Line and Slow-Rise components. Match the exact existing part rather than ordering by coach year or appearance alone. Current item pricing and destination-specific shipping options need to be checked for the identified parts; this historical answer does not confirm quantities, stock, an expedited service, a shipping charge or a repair outcome.