Sierra Complete Lower Gear Case Rebuild Kit for Mercruiser Stern Drives - 18-8370

Sierra Complete Lower Gear Case Rebuild Kit for Mercruiser Stern Drives. Includes Water Pump and Complete Seal Kit. For Mercruiser R/MR/ALPHA 1.

Included:

• (1) 18-2340 Shift Shaft Rubber Washer - Replaces OEM 12-31266
• (1) 18-2076 Oil Seal - Replaces OEM 26-12224
• (1) 18-7159 O-Ring - Replaces OEM 25-31534
• (1) 18-2002 Oil Seal - Replaces OEM 26-76868
• (1) 18-3109 Water Tube - Replaces OEM 23-29804
• (1) 18-2154 Shift Bushing - Replaces OEM 23-30617A2
• (1) 18-3116 Housing - Replaces OEM 46-96148A1
• (1) 18-3017 Impeller - Replaces OEM 47-89984
• (1) 18-2914 Water Pump Gasket - Replaces OEM 27-85608-1
• (1) 18-7158 O-Ring - Replaces OEM 25-30613
• (1) 18-7176 O-Ring - Replaces OEM 25-90011
• (1) 18-2944 Seal Ring - Replaces OEM 26-45577
• (1) 18-7173 O-Ring - Replaces OEM 25-30224
• (1) 18-2826 Water Pump Base to Gear Housing Gasket - Replaces OEM 27-85610-1
• (1) 18-2915 Water Pump Gasket - Replaces OEM 27-85609-1
• (1) 18-3117 Plate - Replaces OEM 32435
• (1) 18-7162 O-Ring - Replaces OEM 25-33145
• (1) 18-7196 O-Ring - Replaces OEM 25-38099
• (1) 18-2919 Water Pump Gasket - Replaces OEM 27-42631-1
• (1) 18-2801 Water Pump Gasket - Replaces OEM 27-32438
• (1) 18-7426 O-Ring - Replaces OEM 35-30271
• (2) 18-2945 Drain Gasket - Replaces OEM 26-20260, 12-19183
• (1) 18-3110 Grommet - Replaces OEM 26-38970
• (1) 18-2013 Seal - Replaces OEM 26-16977
• (1) 18-2014 Seal - Replaces OEM 26-89238