BF7736-K1, In-Line; BF7742, In-Line; BF7750, Spin-on; BF7763, In-Line; BF7821 BF7837, Spin-on; BF7838, Spin-on; BF7840, Spin-on; BF7842, Spin-on; BF7843, In-Line; BF7844, In-Line; BF7845, In-Line; BF7846, In-Line; BF7847, In-Line; BF7848, In-Line; BF7849, In-Line;