STANT Cooling System & Pressure Cap Tester Brand: CDI Electronics SKU: 12270 MSRP: Was: Now: $119.95 Add to Cart
Drive Gasket Set - for New Style (1967-1982) Brand: Sierra SKU: 18-2614 MSRP: Was: Now: $4.69 Add to Cart
MerCruiser Power Trim/Tilt Pump Assembly-1 Brand: Sierra SKU: 18-6768 MSRP: Was: Now: $699.49 Add to Cart
FEL-PRO Oil Pan Gasket Set - Big Block - Generation V & VI Brand: FEL PRO SKU: 17986 MSRP: Was: Now: $54.95 Add to Cart
Sale 3.0L Flywheel (1998-2018 Engines, 14" diameter) Brand: GM Marine SKU: 803936 MSRP: Was: $349.00 Now: $209.00 Add to Cart
Sale MerCruiser Power Steering Cylinder Assembly Brand: MerCruiser SKU: 8M0063382 MSRP: Was: $1,290.00 Now: $1,115.95 Add to Cart
Thunderbolt IV & V - HEI Ignition System Coil Brand: Sierra SKU: 18-5438 MSRP: Was: Now: $47.95 Add to Cart
THUNDERBOLT IV & V - V6 Distributor Brand: Quicksilver SKU: 805185A37 MSRP: Was: Now: $468.75 Add to Cart
MerCruiser Thermostat Housing - (Dry-Joint Exhausts) Brand: MerCruiser SKU: 864592T MSRP: Was: Now: $299.00 Add to Cart
Bravo MPI Gen VI Seawater Fuel Pump - 454 & 502 c.i. Brand: MerCruiser SKU: 861677T MSRP: Was: Now: $327.33 Add to Cart
Sale 5.7L - 4 bbl. Vortec CAST IRON Intake Manifold (1996-Current) Brand: Michigan Motorz SKU: SP-00500 MSRP: Was: $699.00 Now: $429.00 Choose Options
Fuel Water Separator Kit - Tall Filter Brand: Sierra SKU: 18-7852-1 MSRP: Was: Now: $35.99 Add to Cart
MerCruiser Water Pump Kit w/ base for I, R Drives w/o Flush Screw Brand: Sierra SKU: 18-3317 MSRP: Was: Now: $75.09 Add to Cart
MerCruiser Water Pump Kit w/ base for I, R Drives w/ Flush Screw Brand: Sierra SKU: 18-3321 MSRP: Was: Now: $73.99 Add to Cart
MerCruiser Water Pump Kit w/ base for MR/Alpha 1 Drives Brand: Sierra SKU: 18-3320 MSRP: Was: Now: $73.69 Add to Cart
5.7L Dipstick & Dipstick Tube Assembly Brand: MerCruiser SKU: 15296A2+861942T7 MSRP: Was: Now: $199.99 Add to Cart
Intake Strainer thru Hull - 1" I.P.T. Brand: Buck Algonquin SKU: BA00IS100 MSRP: Was: Now: $54.15 Add to Cart
Volvo Penta Serpentine Pulley - USED Brand: Volvo Penta SKU: VP-3857647 MSRP: Was: Now: $50.00 Add to Cart
MerCruiser Power Trim/Tilt Pump Assembly Brand: MerCruiser SKU: 865380A27 MSRP: Was: Now: $1,249.00 Add to Cart
Shift Cable Kit - Cobra - OMC Sterndrives Brand: Sierra SKU: 18-2245-1 MSRP: Was: Now: $157.89 Add to Cart
Volvo Penta Exhaust Gas Temperature Sensor Brand: Volvo Penta SKU: 3862500 MSRP: Was: Now: $33.60 Add to Cart
OMC - Exhaust Tube - 4.3L 1991; 5.0L & 5.8L 1991; 7.5L 1988-89; 5.7LE 1990-91; All cone clutch 90-91 Brand: Sierra SKU: 18-2779 MSRP: Was: Now: $44.99 Add to Cart
Volvo Penta / OMC Exhaust Tube - V6, V8 Brand: Sierra SKU: 18-2780-1 MSRP: Was: Now: $50.19 Add to Cart
MerCruiser - Exhaust Tube - R, MR, Alpha 1, Gen II, Bravo & Blackhawk 1983 & newer Brand: Sierra SKU: 18-2760 MSRP: Was: Now: $33.74 Add to Cart
MerCruiser - Exhaust Tube - MCM 470/485, 898, 228, 250, 260, 280, 330, & Ford 233 Brand: Sierra SKU: 18-2762 MSRP: Was: Now: $27.37 Add to Cart
MerCruiser - Exhaust Tube - 4.3LX/LXH 1996-97; 4.3L/LH 1998; 4.3L EFI Brand: Sierra SKU: 18-2770 MSRP: Was: Now: $47.61 Add to Cart
CDI Electronics STANT Cooling System & Pressure Cap Tester The STANT 12270 tester allows you to test today's engines higher pressure cooling systems and pressure caps up to 30 pounds. The gauge includes new cap testing pressure ranges of 17-19 lbs., 20 lbs., and 28-30 lbs. The larger color coded dial makes it... MSRP: Was: Now: $119.95 Add to Cart
Sierra OMC Cobra Outdrive Gasket Set For all OMC Cobra sterndrives, 1986-1993.Includes mounting gasket, seal and O-rings. Kit Contains: Part # 18-2918 18-2996 18-7153 Description Outdrive Gasket Outdrive Seal O-Rin O.E. # 911836 911823 911851 MSRP: Was: Now: $6.69 Add to Cart
Sierra Drive Gasket Set - for SX Drives Use: 18-2362 Mounting Nuts For: SX Drives Kit Contains: Part # 18-7153 18-2996 Description O-Ring Outdrive Seal O.E. # 911851 911823 MSRP: Was: Now: $3.69 Add to Cart
Sierra Drive Gasket Set - for New Style (1967-1982) Replaces: 27-64818A1; 27-64818T4; 27-64818Q4 For: New Style 1967-1982 Kit Contains: Part # 18-2820 18-2840 18-7153 18-7170 Description Drive Shaft Housing to Bell Housing Gasket Bell Housing Gasket O-Ring O-Ring O.E. # 27-64818 27-35982... MSRP: Was: Now: $4.69 Add to Cart
Jabsco Impeller Removal Tool Impeller Removal Tool Simple to use Fits ALL makes of impeller Avoids damage to pump All Stainless Steel Removal tool for impellers from 2½” to 4½" diameter The easiest way to remove impellers without damaging the pump Simple three-step... MSRP: Was: Now: $165.45 Add to Cart
Sierra MerCruiser Power Trim/Tilt Pump Assembly-1 Complete trim/tilt pump assembly comes complete with new stainless steel mounting bracket, solenoids and wiring harness. Fits MerCruiser Alpha & Bravo outdrives 1983 and newer, prior to the new "quick connect" trim pumps 22-865410001/ 22-865411001 ... MSRP: Was: Now: $699.49 Add to Cart
Sierra THUNDERBOLT IV & V - V8 Distributor Fits GM V-8 engines with Thunderbolt IV & V ignition. Replaces Mercruiser 805185A36 MSRP: Was: Now: $460.99 Add to Cart
EMP Marine Engine Ignition Coil - Delco EST This is an ignition coil for a Delco Est Ignition System. It is used on GM 4-, 6- and 8-cylinder applications. Comes complete with mounting bracket as shown. Some OEM numbers are as follows: MerCruiser #817378 Volvo Penta/OMC #3854002 Crusader... MSRP: Was: Now: $89.99 Add to Cart
FEL PRO FEL-PRO Oil Pan Gasket Set - Big Block - Generation V & VI • For GM big block engines • For Generation V & VI engines with one-piece oil pan gasket• All oil pan side gaskets and end seals or molded one-piece gaskets required to seal one engine. MSRP: Was: Now: $54.95 Add to Cart
Sale GM Marine 3.0L Flywheel (1998-2018 Engines, 14" diameter) New 14" flywheel made for 1998-2018 3.0L marine engines. In use since 1998, brand new 3.0L base marine engines use a 14" flywheel. The 14" flywheel will not work in pre-1990 3.0L applications. This flywheel is unique to a 3.0L engine.It will only fit... MSRP: Was: $349.00 Now: $209.00 Add to Cart
Sale MerCruiser MerCruiser Power Steering Cylinder Assembly Power Steering Cylinder Assembly - DHB steering system. Fits 1994 & newer Alpha One Gen II & Bravo models and also 2004 & newer models with quick disconnect.Supercedes MerCruiser part #8M0061859 MSRP: Was: $1,290.00 Now: $1,115.95 Add to Cart
Sierra 3” Exhaust Flapper w/ Clamp 3” exhaust flapper w/clamp.Prevents backflow of water into exhaust system.Stainless steel clamp included. Replaces MerCruiser #34765A2 MSRP: Was: Now: $18.95 Add to Cart
Volvo Penta Genuine Volvo Penta Fuel Pump This genuine Volvo Penta Fuel Pump, replaces OMC 981650 & Volvo Penta 3855276.Fits: GM V-8, 305, 307, 350, 400 Flange I.D. 41415 MSRP: Was: Now: $286.00 Add to Cart
Sierra Thunderbolt IV & V - HEI Ignition System Coil For MerCruiser Thunderbolt IV & V ignition systems. Replacement for MerCruiser Inboard/Outboard#'s 392-7803A 4 & 392-805570A 2 MSRP: Was: Now: $47.95 Add to Cart
Quicksilver THUNDERBOLT IV & V - V6 Distributor Fits GM V-6 engines w/ Thunderbolt IV & V ignition (sensor has bullet connections). MSRP: Was: Now: $468.75 Add to Cart
MerCruiser MerCruiser Thermostat Housing - (Dry-Joint Exhausts) This OEM MerCruiser thermostat housing kit fits MCM/MIE 4.3L, 5.0L, 5.7L carbureted engines with dry-joint exhausts. SPECIAL ORDER ONLY... - NO RETURNS ACCEPTED ON THIS ITEM! MSRP: Was: Now: $299.00 Add to Cart
MerCruiser Bravo MPI Gen VI Seawater Fuel Pump - 454 & 502 c.i. This fuel pump fits GM 7.4LX V-8 (454 & 502 c.i.d.) Bravo MPI Gen VI engines. OEM Replaces part #818383T MSRP: Was: Now: $327.33 Add to Cart
Sale Michigan Motorz 5.7L - 4 bbl. Vortec CAST IRON Intake Manifold (1996-Current) This is a brand new 6.2L & 5.7L & 5.0L 4-barrel, VORTEC CAST IRON intake manifold. Will work with most of the popular carburetors such as Holley, Edelbrock, Rochester, etc. This intake is made for 1996 and later 5.0L & 5.7L engines with 8-bolt intakes... MSRP: Was: $699.00 Now: $429.00 Choose Options
Sierra Fuel Water Separator Kit - Tall Filter Sierra fuel water separators remove over 98.8% of emulsified water from your gasoline. Sierra's 10 micron filters are over 90% efficient at removing particles as small as 10 micron. All filters flow at 90 GPH to feed even the hungriest motor. Sierra 10... MSRP: Was: Now: $35.99 Add to Cart
Sierra MerCruiser Trim Sender and Limit Kit Made for MerCruiser Alpha One (Gen ONE & Gen TWO) and Bravo drives. Replaces #805320A03Sold as a pair Fits MC-1 MR Alpha One Alpha One Gen II All Bravo Drives MSRP: Was: Now: $134.09 Add to Cart
Sierra MerCruiser Water Pump Kit w/ base for I, R Drives w/o Flush Screw KIT CONTAINS:(1) Water tube - Sierra #18-3109; O.E. #23-29804(1) Impeller - Sierra #18-3017; O.E. #47-89984(1) Housing - Sierra #18-3116; O.E. #46-96148A1(1) Water pump base - Sierra #18-3417; O.E. #46-57234 A1 (1) Water pump base to gear housing gasket... MSRP: Was: Now: $75.09 Add to Cart
Sierra MerCruiser Water Pump Kit w/ base for I, R Drives w/ Flush Screw KIT CONTAINS:(1) Water tube - Sierra #18-3109; O.E. #23-29804(1) Impeller - Sierra #18-3017; O.E. #47-89984(1) Housing - Sierra #18-3116; O.E. #46-96148A1(1) Water pump base - Sierra #18-3421; O.E. #46-48748A1(1) Water pump base to gear housing gasket -... MSRP: Was: Now: $73.99 Add to Cart
Sierra MerCruiser Water Pump Kit w/ base for MR/Alpha 1 Drives KIT CONTAINS:(1) Water tube - Sierra #18-3109; O.E. #23-29804(1) Impeller - Sierra #18-3017; O.E. #47-89984(1) Housing - Sierra #18-3116; O.E. #46-96148A1(1) Water pump base - Sierra #18-3420; O.E. #46-44292A3(1) Water pump base to gear housing gasket -... MSRP: Was: Now: $73.69 Add to Cart
MerCruiser 5.7L Dipstick & Dipstick Tube Assembly Genuine MerCruiser dipstick (861942T7) & dipstick tube (15296A2). Fits most 5.0L, 5.7L & 6.2L marine engines.(This item is non-returnable) MSRP: Was: Now: $199.99 Add to Cart
Buck Algonquin Intake Strainer thru Hull - 1" I.P.T. Bronze construction - nut included1" I.P.T. size2-1/2" stem length2-3/4" x 3-3/4" base size MSRP: Was: Now: $54.15 Add to Cart
Sierra Engine Alignment Tool Used to verify engine alignment on all MC-1, R-MR, Alpha One and Alpha One Gen II applications. Will also work with Volvo Penta applications. MSRP: Was: Now: $96.90 Add to Cart
Volvo Penta Volvo Penta Serpentine Pulley - USED This is a USED Volvo Penta serpentine pulley for 2001-later Volvo Penta applications.Volvo Penta part # 3857647Guaranteed to be in working condition. MSRP: Was: Now: $50.00 Add to Cart
MerCruiser MerCruiser Power Trim/Tilt Pump Assembly Complete trim/tilt pump assembly comes complete with powder coated mounting bracket, solenoids and wiring harness. Fits MerCruiser Alpha and Bravo outdrives - 1983 and later. Uses "quick connect" hose fittings. Male fitting: 22-865411001/ Female fitting:... MSRP: Was: Now: $1,249.00 Add to Cart
Sierra Shift Cable Kit - Cobra - OMC Sterndrives For OMC COBRA sterndrives.Replaces: OMC 987661 Sierra #18-2245-1 MSRP: Was: Now: $157.89 Add to Cart
OMC OMC Cobra Complete Water Pump Kit For all OMC Cobra Drives 2.3L (1987-90); 2.5L (1986); 3.0L (1986-93); 4.3L (1986-93); 4.6L (1989); 5.0L (1986-93); 5.7L (1986-93); 5.8L (1989-93); 7.5L (1987-89) Replaces: 984461, 98474Sierra #18-3348 MSRP: Was: Now: $52.29 Add to Cart
Volvo Penta Volvo Penta Exhaust Gas Temperature Sensor Fits: Volvo Penta 5.0L, 5.7L, 8.1L, V8 MSRP: Was: Now: $33.60 Add to Cart
Sierra OMC - Exhaust Tube - 4.3L 1991; 5.0L & 5.8L 1991; 7.5L 1988-89; 5.7LE 1990-91; All cone clutch 90-91 Replaces: OMC 3852696 Fits: 4.3L 1991; 5.0L & 5.8L 1991;7.5L 1988-89; 5.7LE 1990-91; All cone clutch 1990-91 Sierra part #18-2779 MSRP: Was: Now: $44.99 Add to Cart
Sierra Volvo Penta / OMC Exhaust Tube - V6, V8 Fits:Volvo Penta 4 cyl. V6; V8 with Bump2.5L 1986; 3.0L 1986-91; 4.3L 1990-91; 5.0L & 5.8L 1991; 5.7L 1986I.D. = 3-1/2"Length = 5-1/2" Replaces:Volvo Penta part #3863450, #3852741 OMC part #3852741 MSRP: Was: Now: $50.19 Add to Cart
Sierra MerCruiser - Exhaust Tube - R, MR, Alpha 1, Gen II, Bravo & Blackhawk 1983 & newer Replaces: MerCruiser 78458A1 Fits: R, MR, Alpha 1, Gen II, Bravo & Blackhawk 1983 & newer Sierra part #18-2760 MSRP: Was: Now: $33.74 Add to Cart
Sierra MerCruiser - Exhaust Tube - MCM 470/485, 898, 228, 250, 260, 280, 330, & Ford 233 Replaces: MerCruiser 70981A3Fits: MCM 470/485, 898, 228, 250, 260, 280, 330, & Ford 233 Sierra part #18-2762 MSRP: Was: Now: $27.37 Add to Cart
Sierra MerCruiser - Exhaust Tube - 4.3LX/LXH 1996-97; 4.3L/LH 1998; 4.3L EFI Replaces: MerCruiser 32-807458T Fits: 4.3LX/LXH 1996-97; 4.3L/LH 1998; 4.3L EFI, 262 Mag Sierra part #18-2770 MSRP: Was: Now: $47.61 Add to Cart
