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E-MAIL US HERE about availability and we will respond quickly! We ship same day if your order was placed by 1:00 PM EST during normal business hours BASED ON AVAILABILITY.
NEXT DAY SHIPPING NOTE - Please see our Shipping Policy SATURDAY OR SUNDAY DELIVERY IS NOT AN OPTION.

TUNE UP PARTS

Discounted Marine Spring Tune Up Parts

Don't get stuck on the dock. My Inboard Marine has a large supply of boat engine tune up parts and supplies! Browse through our departments and find your boat tune up parts today!

 Click HERE to go to the Spring  MAINTENANCE Page.


Wire Set Spark Plug Set GM & Ford 351 - 305 - 350 - 7MM OEM 97454 Replaces RK120016
12%
$61.00 $68.99
Original Crusader 7mm ignition wire set fits Crusader marine engines with Prestolite distributors RK120016 PART NUMBER HAS BEEN REPLACED WITH 97454 OEM PCM - Prestolite Crusader...
Impeller Kit Jabsco OEM Splined Neoprene Impeller Full Kit Profile-K - 1210-0001-P
7%
$39.75 $42.70
Original Jabsco impeller fits many different Kohler, Onan, Perkins, Universal, Volvo Penta, & Yanmar marine engine cooling pumps Fits some Mastercraft LT1 engines around 1995 FULL...
Fuel Tank Pickup 36 Inch Ridged 1/4 Inch Inside Diameter OEM EVM-1414WA3600N-P Fuel Tank Pickup 36 Inch Ridged 1/4 Inch Inside Diameter OEM EVM-1414WA3600N-P
8%
$27.00 $29.36
EVM 1414WA3600N-P Fuel Tank Withdrawal 1/4 in. Male NPTF x 1/4 in. Female NPTF Aluminum Fuel Tank Withdrawal 36 in. length Rigid nylon hose Straight...
Ballast KING Impeller Kit FAT SAC Jabsco Impeller Kit 23095-0007-P Ballast KING Impeller Kit FAT SAC Jabsco Impeller Kit 23095-0007-P
11%
$62.05 $69.99
Ballast KING Impeller Kit FAT SAC Jabsco Impeller Kit 23095-0007-P INCLUDES O-Ring and Lube Packet! Jabsco is a worldwide leading manufacture of products for the...
Tune Up Kit 302-351 (87 & Later) Prestolite Mallory Screw Down Type Replaces RP173024A Sierra 18-5275 Tune Up Kit 302-351 (87 & Later) Prestolite Mallory Screw Down Type Replaces RP173024A Sierra 18-5275
21%
$59.00 $74.99
Replaces OEM: RP173024A 1987 & Later Screw Down Cap Replaces Mallory 9-29315 Breaker Point Standard Ignition Tune Up Kit Includes Cap, Rotor, Points and Condenser....
Bracket Raw Water Pump Crank Driven GM 350 PCM R090177A Bracket Only Bracket Raw Water Pump Crank Driven GM 350 PCM R090177A Bracket Only
41%
$29.00 $48.95
RAW WATER PUMP CRANK DRIVEN BRACKET - Bracket Only Fits GM 350 Engines Original PCM R090177A Fits Sherwood P-105 or Johnson F6 Pump This will not fit Indmar...
Spark Plug Set GM Vortec 350 Carb Or EFI NGK-2238 Set Of 8 Plugs Replaces PCM R030008A NGK 2238 Spark Plug Set GM Vortec 350 Carb Or EFI NGK-2238 Set Of 8 Plugs Replaces PCM R030008A NGK 2238
18%
$38.95 $47.65
NGK Spark Plug Set - GM Vortec - Carbureted or EFI Engines Replaces PCM R030008A Includes 8 Plugs V-Groove Center Electrode = V-Power Indmar LT1 NOT...
Woodruff Key For Sherwood Raw Water Pumps OEM# R164014
16%
$11.95 $14.22
PCM OEM# R164014 - Sherwood Part Number 4432 - Shaft Key Sherwood Raw Water Pump Impeller Woodruff Shaft Key 
Fuel Filter Short Filter C1110PL Replaces PCM R080008 Fuel Filter Short Filter C1110PL Replaces PCM R080008
16%
$28.95 $34.56
FUEL FILTER SHORT FILTER C1110PL - WIX33110 THIS IS THE SHORT STYLE FRAM CANISTER Replaces PCM R080008 The original FRAM Filters are no longer available and we are...
Gasket For Sherwood Raw Water Pumps OEM RM0125 PCM
13%
$5.00 $5.76
Impeller Gasket Sherwood Raw Water Pump; Gasket Only PCM# RM0125 Replaces Universal 302879 Sherwood Gasket for Sherwood Raw Water Pump Fits all PCM Sherwood pumps EXCEPT...
Thermostat 160 Degree Indmar Gen-4  -  6.0L OEM 98-6115 Thermostat 160 Degree Indmar Gen-4  -  6.0L OEM 98-6115
28%
$25.94 $35.99
Indmar OEM# 986115 GENUINE OEM - NOT AFTERMARKET! 160 DEGREE Indmar Thermostat 160 degree thermostat used in generation 4  6.0 Liter marine engines
Brass Anti-Siphon Valve 1/4" MNPT Thread X 3/8' I.D. Hose Barb EVM-A/S160-B
6%
$17.00 $18.16
Coast Guard industry standards require anti-siphon protection on all gasoline powered boats. EVM A/S 160 B Anti Siphon Valve This valve combines anti-syphon protection with...
AC Delco Spark Plug Set - Iridium Platinum 6.0L OEM Part RP030011 AC Delco Spark Plug Set - Iridium Platinum 6.0L OEM Part RP030011
12%
$139.00 $157.10
Crusader RP030011 Spark Plug Set Includes 8 Plugs Crusader 6.0L Platinum Spark Plug Set For Crusader 6.0L GM engines Contains (8) platinum AC Delco plugs...
Tune Up Kit Mercruiser Small Block Vortec Thunderbolt Complete Tune Up Kit 1999+ MMD-M57TBOLTGEN
7%
$210.00 $225.63
Comprehensive kit includes everything needed to tune-up Mercruiser 5.0L & 5.7L Vortec engines with Thunderbolt electronic distributors 1996 AND UP. THIS IS VORTEC - 1996...
Tune Up Kit 302-351 (87 & Later) Prestolite - Mallory V8 Screw Down Original PCM Item RP173024A Tune Up Kit 302-351 (87 & Later) Prestolite - Mallory V8 Screw Down Original PCM Item RP173024A
18%
$57.00 $69.20
1987 & LATER V8 SCREW DOWN CAP ORIGINAL PCM Not Aftermarket Breaker Point Standard Ignition Tune Up Kit Includes Cap, Rotor, Points and Condenser SCREW...
Distributor Cap Prestolite Screw Down (87 And Later) Sierra Brand 18-5352
13%
$32.05 $36.89
Distributor Cap, No gasket required on screw down type 1987 & Up Sierra Brand 18-5352 For OEM Indmar - CLICK HERE The color may be...
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