FE-RS1 By admin | February 6, 2019 - 7:27 pm |April 22, 2024 $1.00 FE-RS1 quantity Add to cart Category: Parts Description Description FE-RS1 (Filter Element Retaining Spring 1) Replacement Filter Element Retaining Spring for K&P Engineering Filters: S1, S2, S4, S5, S9, S10, S11, S12, S15, S16, S17, S18, S19, S25, S26, S30, S36, S40, S43 & S47 FE-RS1 MSRP USD: $1.00 Related products FE-59 $99.00 Add to cart FE101 $137.00 Add to cart FE-43 $109.00 Add to cart FE-40 $99.00 Add to cart Bookmark the permalink.