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.


Rotor HVS Distributor Vortec HVS Factory Original R103011 And Indmar 55-6346 Rotor HVS Distributor Vortec HVS Factory Original R103011 And Indmar 55-6346
$25.33 $27.52
Two screw rotor for GM V6 and V8 marine engines with Delco HVS electronic distributors 2002 & Up PCM 5.0 & 5.7 MPI Use With RA108009 Cap...
THERMOSTAT 160 DEGREE INDMAR LT-1 DRILLED OEM 98-6034 THERMOSTAT 160 DEGREE INDMAR LT-1 DRILLED OEM 98-6034
$49.27 $58.95
Indmar Corvette LT1 OEM Replacement Marine 160 degree thermostat OEM - NOT AFTERMARKET Don't be fooled by imitations! Indmar Corvette LT1 Engine Only! The LT...
Wire Set Delco Spark Plug and Coil red 5.7L EST OEM Indmar 75-6002 Wire Set Delco Spark Plug and Coil red 5.7L EST OEM Indmar 75-6002
$99.00 $120.85
SPARK PLUG WIRE SET RED DELCO EST OEM# IND-75-6002 OEM Indmar spark plug wire set for V8 GM 350 & 383 cu. in. small block...
Fuel Filter In-Line EFI Indmar Fuel Filter In-Line EFI Indmar
$20.95 $32.95
Inline Fuel Filter Indmar Electronic Fuel Injection (EFI) FUEL LINE THREADS INTO EACH END Fits Early Mastercraft TBI, LT1 and some Monsoon engines Located after...
Bearing Housing Assembly Modular Raw Water Pump Factory PCM OEM RA134071 Bearing Housing Assembly Modular Raw Water Pump Factory PCM OEM RA134071
$297.00 $368.33
PCM Modular Raw Water Pump Bearing Housing Assembly 2004 & Up Fits 5.0L - 5.7L - 6.0L - 6.2L This is the original manufacturer OEM replacement from...
Impeller Kit PCM & GM OEM RP061017 - Sherwood 10615K Impeller Kit PCM & GM OEM RP061017 - Sherwood 10615K
$40.00 $54.33
Sherwood Impeller Kit - Fits PCM GM thru 2003 and 75 up Ford Escort. Not for 2004 and up PCM Serpentine Belt pumps. W 1-5/8",...
GASKET O-RING THERMOSTAT 160 DEGREE INDMAR LT-1 O- RING FOR THERMOSTAT FOR LT1
$4.75 $5.75
O-Ring Rubber Seal Gasket for: Indmar Corvette LT1 OEM Replacement Marine 160 degree thermostat Also fits Indmar Fresh Water Cooled engines Use with SKU # 98-6034 T-Stat. The thermostat...
Thermostat 143 Degree Indmar And PCM Ford PCM Brand Fits LT1 R026002E
$41.95 $46.62
Thermostat 143 Degree PCM & Indmar Ford & LT1 R026002E PCM CRUSADER OEM BRAND OEM - NOT AFTERMARKET! Fits Indmar Fits the LT1 Engine Fits many raw water...
Belt Indmar Alternator Serpentine For 5.7L From 2003 And Up Original Indmar 72-5034 Belt Indmar Alternator Serpentine For 5.7L From 2003 And Up Original Indmar 72-5034
$46.15 $52.15
Indmar serpentine belt for Indmar 5.7L marine engines from 2003 & up This is an Original Indmar Belt Serpentine Belt. 2003 & Up Malibu Monsoon &...
Belt Alternator V-Belt 5.7L OEM 72-5018 Belt Alternator V-Belt 5.7L OEM 72-5018
$24.00 $27.56
Indmar alternator belt used from 1996-2004 on Indmar 5.7L Monsoon & Hammerhead marine engines with V belt. NOT the NAPA 7430 belt. This is Genuine...
Thermostat With Gasket 160 Degree PCM Ford Raw Water Cooled PCM Brand RP026002 Thermostat With Gasket 160 Degree PCM Ford Raw Water Cooled PCM Brand RP026002
$46.52 $51.69
Thermostat for PCM Sea Maxx 302 and 351 cu. in. marine engines EFI or Carbureted engines The 160 degree T-stat is recommended for fuel injected...
Housing Thermostat Housing Complete GM Indmar Low Profile OEM 53-1067S Housing Thermostat Housing Complete GM Indmar Low Profile OEM 53-1067S
$215.00 $265.99
Thermostat Housing Compact Design Low Profile - IN STOCK! Used on Indmar and many other GM Chevrolet V-6 4.3-Liter and V-8 Small Block 5.0 and...
Belt Indmar V-Belt With Teeth Ford 351 & GM 454 OEM 72-5015 Belt Indmar V-Belt With Teeth Ford 351 & GM 454 OEM 72-5015
$26.05 $29.99
V-BELT FORD 351 & GM 454 INDMAR ORIGINAL PART This is an Indmar OEM Belt and not the NAPA 25-7440! Indmar Factory Single Belt Drive...
Fuel Water Separator Filter PCM Spin On 2011 And Up OEM R077019 Fuel Water Separator Filter PCM Spin On 2011 And Up OEM R077019
$26.75 $32.08
FUEL FILTER  WATER SEPARATOR PCM SPIN ON 2011 AND UP R077019 PCM High performance fuel - water separating filter, 90 GPH 10 micron filtration over...
Spark Plug Set Ford 351 HO - GT-40 NGK-7060 Set Of 8 Plugs Replaces PCM RP030007 Spark Plug Set Ford 351 HO - GT-40 NGK-7060 Set Of 8 Plugs Replaces PCM RP030007
$45.00 $48.02
NGK Spark Plug Set - Replaces PCM - RP030007 PCM Spark plugs for 351's, GT-40 engines Includes 8 Plugs 285 HP & Up Carbureted Plug gap...
Wire Set Spark Plug and Coil Full Set Both Sides LT1 LTR Indmar OEM ALL YEARS 55-6010A-B Wire Set Spark Plug and Coil Full Set Both Sides LT1 LTR Indmar OEM ALL YEARS 55-6010A-B
$124.00 $169.00
Original Indmar Ignition Wire Set Includes Both Sides For Odd Bank and Even Bank FITS ALL YEARS LT1 CORVETTE FITS ALL YEARS LTR NORTHSTAR COIL...
Seal For Johnson Raw Water Pumps OEM 68-5004
$26.00 $38.00
Seals Pump Housing to the shaft for Indmar Pumps Johnson Not Aftermarket The open side faces impeller & the solid side goes towards bearing IF YOU...
Thermostat Kit Low Profile HS 49-1010 Thermostat Kit Low Profile HS 49-1010
$58.00 $60.25
Thermostat Kit Indmar Low Profile Thermostat Kit includes 160 degree thermostat and both gaskets needed for Indmar low profile thermostat housing.
Housing Thermostat Housing Indmar Ford 302-351 Four Hose OEM 29-0083 Housing Thermostat Housing Indmar Ford 302-351 Four Hose OEM 29-0083
$188.00 $193.91
Thermostat Housing Ford Indmar OEM for Small Block Fords 302-351 Fords Can be used to replace the NLA R025001 and the RA025001. Thermostat Housing Assembly Small...
GROMMET FOR CRANK MOUNTED RAW WATER PUMP BRACKET MP-308711 Grommet For Crank Mounted Raw Water Pump Bracket MP-527018
$10.45 $13.69
Grommet - Provides vibration isolation between the crankshaft mounted raw water pump & the pump restraint bracket on Marine Power engines. FITS BRACKET MP-308711_RK090177A Marine...
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