Sierra / Seastar Solutions

Sierra marine parts offer OEM-quality components for engines, fuel systems, and steering setups. Known for precision engineering and compatibility, Sierra products help maintain and upgrade your boat with confidence. Explore filters, cables, and replacement kits built for marine use.

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Mercury Fuel Pump Kit, 7.5 & 9.8 HP, # 1399-5137
Mercury Fuel Pump Kit, 7.5 & 9.8 HP, # 1399-5137
$9.92
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Nautalift Gas Lift Supports, Marine Grade
Nautalift Gas Lift Supports, Marine Grade
From $21.82 $22.97
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Save 36%
"Blue" Premium TC-W3 2-Cycle Engine Oil"Blue" Premium TC-W3 2-Cycle Engine Oil
"Blue" Premium TC-W3 2-Cycle Engine Oil
From $7.33 $11.39
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Fuel Pump Kit, Chrysler/ Force, 18-7806-1 Sierra
Fuel Pump Kit, Chrysler/ Force, 18-7806-1 Sierra
$19.66 $20.69
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Sierra Worm Gear Hose Clamp
Sierra Worm Gear Hose Clamp
From $2.72 $2.86
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Volvo Penta Cooling System - Exhaust Manifold
Volvo Penta Cooling System - Exhaust Manifold
$320.50
Exhaust Protector Valve - 5" & 6" - 18-4458 / 4698
Exhaust Protector Valve - 5" & 6" - 18-4458 / 4698
$57.07
Oil Pan ONLY - Mercruiser 845668T
Oil Pan ONLY - Mercruiser 845668T
$239.14
Thermostat Cover Gasket, Mercruiser, 4 & 6 Cylinder, 18-2831-9 Single
Thermostat Cover Gasket, Mercruiser, 4 & 6 Cylinder, 18-2831-9 Single
$1.72
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3/16" Fuel Line, per foot or 50' roll
3/16" Fuel Line, per foot or 50' roll
From $2.05 $2.16
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Sierra, OMC Replacement Fuel / Water Separating Filter
Sierra, OMC Replacement Fuel / Water Separating Filter
From $9.32 $9.81
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Sierra, Gear Lube, Synthetic 75W-90
Sierra, Gear Lube, Synthetic 75W-90
From $17.37 $18.28
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Nautalift Lift Support Bracket Ball Stud
Nautalift Lift Support Bracket Ball Stud
$13.11
Seal Kit HS5167, Pivot/Front Mount Cylinders HC53, HC54, HC67, No Wrench
Seal Kit HS5167, Pivot/Front Mount Cylinders HC53, HC54, HC67, No Wrench
$150.99
90 Deg. Fuel Elbow, 3/8" barb x 1/4" male NPT, 18-8067
90 Deg. Fuel Elbow, 3/8" barb x 1/4" male NPT, 18-8067
$13.64
Fuel Pump Johnson 9.9, 18-7350 Sierra
Fuel Pump Johnson 9.9, 18-7350 Sierra
$56.23
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Fuel Pump, Chrysler Marine/Force, 18-7254 Replaces 3745414
Fuel Pump, Chrysler Marine/Force, 18-7254 Replaces 3745414
$124.70 $131.26
Chris-Craft Fuel Pump for GM (V-8) 283 - 409 ci displacements
Chris-Craft Fuel Pump for GM (V-8) 283 - 409 ci displacements
$285.00
Fuel Filter 23-7760
Fuel Filter 23-7760
$43.20
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Sierra 10 Micron Fuel Filter, 18-7945, for Select Mercruiser, Mercury, Yamaha
Sierra 10 Micron Fuel Filter, 18-7945, for Select Mercruiser, Mercury, Yamaha
$6.79 $7.15
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3/8" Stainless Fuel Filter Bracket
3/8" Stainless Fuel Filter Bracket
$71.82 $75.60
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Tall Fuel Filter / Water Separator, 18-7845
Tall Fuel Filter / Water Separator, 18-7845
$10.00 $10.53
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Short Fuel Filter/Water Separator, 21 Micron, 18-7844
Short Fuel Filter/Water Separator, 21 Micron, 18-7844
$10.00 $10.53
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18-8700, Oil Filter Sierra
18-8700, Oil Filter Sierra
$7.02 $7.39

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