Genuine Quicksilver Mercury Lower Unit Gear Lube Change Kit – PWC Parts Co Edition High-Performance SAE 90 Lube, Pump & Gaskets – Fits Verado, Optimax, Bravo I/II/III, XR Racing, Outboards, I/O & More!

Genuine Quicksilver Mercury Lower Unit Gear Lube Change Kit – PWC Parts Co Edition High-Performance SAE 90 Lube, Pump & Gaskets – Fits Verado, Optimax, Bravo I/II/III, XR Racing, Outboards, I/O & More!

Upgrade your lower unit maintenance with this brand-new, complete gear lube service kit from PWC Parts Co—featuring genuine Quicksilver Mercury parts for reliable protection. Perfect for single-engine or spot-service needs on high-HP Mercury/Mercruiser setups, this kit makes flushing old lube and refilling quick, clean, and mess-free—essential for preventing water intrusion, corrosion, bearing wear, and gear damage in saltwater environments.

Why boaters love this kit:

• Genuine Quicksilver High-Performance SAE 90 Gear Lube (858064Q01) delivers marine-specific additives for superior shear stability, extreme pressure protection, corrosion resistance, and water separation—recommended for engines/drives over 75 HP (including Verado supercharged, Optimax DFI, Bravo sterndrives, XR/SportMaster racing, TorqueMaster, BlackMax, and most 2-stroke/4-stroke outboards).
• Includes a high-quality gear lube pump (PWC8M0072133 equivalent to Mercury/Quicksilver 8M0072133) that fits quart/liter bottles and threads into standard 3/8"-16 drain plugs (adapter for metric/M8 x 1.25 plugs included in many versions).
• New gaskets ensure leak-free seals every time—replace them with every service for best results.
• DIY-friendly: Pump from the bottom drain to the top vent until clean lube flows out—no special tools beyond basics needed.

Kit Includes (Genuine Quicksilver + PWC Parts Co Components – For One Lower Unit/Engine):

• 1 × Quart Quicksilver High-Performance SAE 90 Gear Lube # 858064Q01 (32 fl oz—ample for most applications: e.g., ~32-34 oz for Verado/Optimax outboards, up to ~2.5-3 quarts for Bravo drives; buy extra if needed for larger sterndrives)
• 1 × PWC Parts Co Lower Unit Gear Lube Pump # PWC8M0072133 (fits quart bottles; pumps efficiently for easy filling)
• 2 × Quicksilver Lower Unit Fill/Drain Plug Seals / Gaskets # 830749 (rubber-coated stainless steel washers—prevents leaks and ensures proper torque)

Brand New in Original Packaging – Never Opened! PWC Parts Co sources genuine Quicksilver components for top-tier quality—ideal for annual services, 100-hour checks, or post-season prep on your Mercury outboard, Verado, Optimax, Bravo drive, or Mercruiser I/O setup.

Important Fitment & Usage Notes:

• Compatible with most Mercury/Mercruiser models: Verado (L4/L6), Optimax, BlackMax, 2-stroke/4-stroke outboards, Bravo I/II/III, XR/SportMaster/TorqueMaster racing drives, and more requiring SAE 90 high-performance gear lube.
• Capacity varies: Check your owner's manual or serial number for exact amount (e.g., Verado ~32-34 oz; Bravo I/II/III ~2-3 quarts depending on reservoir type). Always fill bottom-up until overflow at top vent, then reinstall plugs with new gaskets.
• Pump fits standard Mercury plugs; confirm your drain plug type if non-standard.
• If unsure about your model/serial or exact requirements, message with details for fast confirmation.
• Shipping note: Continental U.S. only—no international, PR, HI, AK, or territories (per policy).

Great value for keeping your Mercury lower unit protected and smooth-running! Fast shipping —questions on compatibility, serial verification, or anything else? Just ask—happy to help you hit the water worry-free! ??