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Sierra
Sierra Lower Crankshaft Bearing #18-1391
$11.63
$13.88
Sierra 18-1391 Engine BearingsLower Crankshaft BearingOEM Interchange:OMC: 330854Drive Parts: BearingsSierra Lower Crankshaft Bearing #18-1391Normalized SKU: 181391UPC Code: 808282243227
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Sierra
Sierra Lower Crankshaft Bearing #18-1395
$29.19
$34.84
Sierra 18-1395 Engine BearingsLower Crankshaft BearingOEM Interchange:OMC: 385503Drive Parts: BearingsSierra Lower Crankshaft Bearing #18-1395Normalized SKU: 181395UPC Code: 808282238179
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Sierra
Sierra Lower Crankshaft Bearing #18-1396
$50.61
$60.73
Sierra 18-1396 Engine BearingsLower Crankshaft BearingOEM Interchange:OMC: 390641Drive Parts: BearingsSierra Lower Crankshaft Bearing #18-1396Normalized SKU: 181396UPC Code: 808282243241
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Sierra
Sierra Lower Drive Shaft #18-1701
$164.65
$209.11
Sierra 18-1701 Drive Shafts & PartsLower Drive ShaftOEM Interchange:OMC: 911693Sierra Lower Drive Shaft #18-1701Normalized SKU: 181701UPC Code: 808282159917
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Sierra
Sierra Lower Drive Shaft #18-1723
$177.72
$225.71
Sierra 18-1723 Drive Shafts & PartsLower Drive ShaftOEM Interchange:OMC: 346004Sierra Lower Drive Shaft #18-1723Normalized SKU: 181723UPC Code: 808282167257
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Sierra
Sierra Lower Drive Shaft #18-2277
$24.07
$28.73
Sierra 18-2277 Drive Shafts & PartsLower Drive ShaftOEM Interchange:OMC: 335722Sierra Lower Drive Shaft #18-2277Normalized SKU: 182277UPC Code: 030999752772
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Sierra
Sierra Lower Drive Shaft #18-2279
$108.30
$134.44
Sierra 18-2279 Drive Shafts & PartsLower Drive ShaftOEM Interchange:OMC: 335679Sierra Lower Drive Shaft #18-2279Normalized SKU: 182279UPC Code: 030999752796
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Sierra
Sierra Lower Drive Shaft #18-9219
$236.79
$300.74
Sierra 18-9219 Drive Shafts & PartsLower Drive ShaftOEM Interchange:OMC: 335677Sierra Lower Drive Shaft #18-9219Normalized SKU: 189219UPC Code: 808282105921
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Sierra
Sierra Lower Exhaust CylIndustrialer Gasket #18-0154
$9.04
$10.79
Sierra 18-0154 Engine GasketsLower Exhaust Cylinder Gasket. Chrysler Force OE #27-F40279-1OEM Interchange:CHRYSLER FORCE: 27-F40279-1Sierra Lower Exhaust CylIndustrialer Gasket #18-0154Normalized SKU: 180154UPC Code: 030999751188
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Sierra
Sierra Lower Gear Housing #18-2401
$957.73
$1,159.76
Sierra 18-2401 Housings
Features:
Includes tapered roller bearing for non-tractor 14/28 or 17/28 gears
Additional Details:
Bore Size: 3.2635-3.2650
For: MR/Alpha style
Lower Gear Housing
OEM Interchange:
GLM
18000
Mallory
9-79127
Mercruiser Stern Drive
1623-8951A15
1623-8951A27
1623-8951A37
1623-8951A5
Sierra Lower Gear Housing #18-2401
Normalized SKU: 182401UPC Code: 030999997135
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Sierra
Sierra Lower Gear Housing #18-2402
$610.47
$761.94
Sierra 18-2402 HousingsLower Gear HousingOEM Interchange:MERCURY MARINE: 1623-5356A4Sierra Lower Gear Housing #18-2402Normalized SKU: 182402UPC Code: 030999997142
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Sierra
Sierra Lower Gearcase Gasket #18-0108
$1.90
$2.24
Sierra 18-0108 Engine GasketsSierra Lower Gearcase Gasket #18-0108OEM Interchange:OMC: 324449Gaskets: GearcaseSierra Lower Gearcase Gasket #18-0108Normalized SKU: 180108UPC Code: 030999750891
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Sierra
Sierra Lower Gearcase Gasket 2-pk #18-0108-9
$4.62
$5.44
Sierra 18-0108-9 Engine GasketsLower Gearcase Gasket (Priced Per Pkg of 2)Sierra Lower Gearcase Gasket (Priced Per Pkg of 2) #18-0108-9Normalized SKU: 1801089UPC Code: 808282161293
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Sierra
Sierra Lower Gearcase Seal #18-2366
$8.25
$9.70
Sierra 18-2366 SealsLower Gearcase SealOEM Interchange:VOLVO: 876279Sierra Lower Gearcase Seal #18-2366Normalized SKU: 182366UPC Code: 808282145118
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Sierra
Sierra Lower Gearcase Seal #18-2368
$580.93
$725.07
Sierra 18-2368 SealsLower Gearcase SealOEM Interchange:MERCURY MARINE: 43-803071T1Sierra Lower Gearcase Seal #18-2368Normalized SKU: 182368UPC Code: 808282124625
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Sierra
Sierra Lower Gearcase Seal #18-2369
$498.74
$622.48
Sierra 18-2369 SealsLower Gearcase SealOEM Interchange:MERCURY MARINE: 43-803069T1Sierra Lower Gearcase Seal #18-2369Normalized SKU: 182369UPC Code: 808282124632
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Sierra
Sierra Lower Main Bearing #18-1299
$103.86
$128.93
Sierra 18-1299 Engine BearingsLower Main BearingOEM Interchange:OMC: 433503Sierra Lower Main Bearing #18-1299Normalized SKU: 181299UPC Code: 808282159887
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Sierra
Sierra Lower Main Seal #18-8307
$35.23
$42.05
Sierra 18-8307 SealsLower Main SealOEM Interchange:OMC: 331103Sierra Lower Main Seal #18-8307Normalized SKU: 188307UPC Code: 808282244934
00
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Sierra
Sierra Lower Manifold Gasket #18-0161
$11.72
$13.99
Sierra 18-0161 Engine GasketsLower Manifold Gasket. OMC OE #331532OEM Interchange:OMC: 331532Sierra Lower Manifold Gasket #18-0161Normalized SKU: 180161UPC Code: 030999751225
00
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Sierra
Sierra Lower Pinion Bearing #18-1170
$37.79
$45.34
Sierra 18-1170 Bearings & PartsLower Pinion BearingOEM Interchange:MERCURY MARINE: 31-812767A1OMC: 983892Drive Parts: BearingsSierra Lower Pinion Bearing #18-1170Normalized SKU: 181170UPC Code: 030999974297
Frequently Asked Questions
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