Lip Mechanism w/ Shock "WL" Series Style 'A' (Old) Lip Mechanism w/Latch "W" Series Style 'B' (New) Lip Mechanism w/Shock "W" Series Style 'B' (New) Typical Holdown & Float w/ Pinion Gear and Shaft Lip Mechanism w/ Latch "WL" Series Style 'B' (New)
