End Cap/Guide Assy Fit for Mercury Mariner Generation 1, 2 & 3 3 Ram Style Trim Units Replaces 1100-8M0021648, 8M0021648, 878243A1 and 99638A1 (2 pcs)

About this item Application: for Mercury Mariner Generation 1, 2 & 3 3 Ram Style Trim Units. Function: sed for the exterior of the part to seal and block the dust. Extend the life of your boat engine Replacement: Replacement part 1100- 8M0021648, 99638A1, 8M0021648, 878243A1 High quality:Made of high quality Aluminum and Viton, High Grade Urethane Seals. Hard Anodized for anti-wear,it has excellent corrosion-resistant, anti-rust, oxidation resistance, suitable for long-term use. Satisfaction Guarantee:If you are not satisfaction or have any questions about our product. Please feel free to contact us. We will provide professional service to solve your problems.