Mercury Series O9A Engine Parts

Get an exact fit for your

Mercury Series O9A

Year

Choose Year

Year

Make

Mercury

Make

Model

Series O9A

Model

5,598 products

Sort By:

Clear All

Fitment

Mercury Series O9A

Products

-10%

Turbosmart |

#37505521013

Turbosmart TS-0552-1013 GenV CompGate40 Wastegate, 14PSI, Purple

Wastegate Base Material:

Cast Stainless Steel

Sold in Quantity:

Each

$394.19

/each

$437.99

-10%

Turbosmart |

#37508011003

Turbosmart TS-0801-1003 Oil Pressure Regulator, 40PSI, Blue

Material Type:

Stainless Steel

Adjustable:

Mounting Hardware Included:

$138.95

/each

$154.39

-10%

Turbosmart |

#37505521102

Turbosmart TS-0552-1102 GenV CompGate40M Wastegate, 14PSI, Black

Wastegate Base Material:

Cast Stainless Steel

Sold in Quantity:

Each

$520.19

/each

$577.99

-10%

Turbosmart |

#37502081112

Turbosmart TS-0208-1112 GenV Pro Port Universal Fit BOV, Black

$458.99

/each

$509.99

-10%

Turbosmart |

#37502041134

Turbosmart TS-0204-1134 RacePort GenV Blow Off Valve, Red

Adjustable:

Yes

Aluminum Flange Included:

Yes

Steel Flange Included:

$320.39

/each

$355.99

Mick's 1950 Mercury Custom

Mick Rau has a garage full of cool cars, but this Hirohata-inspired Merc is a standout.

Ford 302 Build Combinations: Recipes for 300-500+ HP

Ford’s 302ci small block V8 is one of Ford’s best engine designs and is capable of great power with the right parts

Built With Speedway Motors: Mike's 1969 Mercury Cyclone Spoiler II

Mike's Cyclone was a rare bird when it left the factory, and it's led an amazing life since then! Mike's goal is to go 200 at Bonneville in a car that has done Hot Rod Power Tour and has logged a ton of street miles...

What is a Stroker Engine | Stroker Motor Chart for Chevy, Ford, and Mopar

Wondering what a stroker motor is and how to build one? Speedway Motors has the answers with this stroker motor build guide.

Engine Cylinder Numbers

Ford 302 Crate Engine Tech Talk

Darrian recently purchased a 302 Ford BluePrint Crate Engine for his 1962 Comet. Learn more as he walks you through what is included in the kit, it's out-of-the-box assembly and the performance metrics of the engine.

Historic Indy Engines

To celebrate the upcoming 106th running of the Indianaplis 500, here's a look back at a few of the engines that have competed at the Brickyard over the years.

Racing a 602 GM Crate Engine

All you need to know about racing a 602 GM crate engine and the necessary parts to make a race ready engine.

Gen III/IV LS Engine ID Guide

Looking to swap the venerable LS engine into your hot rod, muscle car, or classic truck? Take a look at our detailed identification guide for Gen III/IV LS engines before you hit the salvage yard or swap meet!

Fix An Overheating Race Engine | Beyond The Cooling System

Overheating is a major cause of DNFs and damaged engines. We'll go beyond the cooling system for solutions to your overheating issues.

-10%

Turbosmart |

#37504041122

Turbosmart TS-0404-1122 Low Fuel Pressure Regulator, AN 6, Black

Sold in Quantity:

Each

Material Type:

Aluminum

$218.69

/each

$242.99

Chevrolet Performance 12608814 Engine Coolant Temperature Sensor

Chevrolet Performance Parts |

#35512608814

Chevrolet Performance 12608814 Engine Coolant Temperature Sensor

(2)

Sold in Quantity:

Each

Material Type:

Brass

$36.99

/each

-10%

Turbosmart |

#37505521312

Turbosmart TS-0552-1312 GenV CompGate40M Wastegate, 35PSI, Black

Wastegate Base Material:

Cast Stainless Steel

Sold in Quantity:

Each

$576.89

/each

$640.99

-10%

Turbosmart |

#37506042067

Turbosmart TS-0604-2067 Universal Wastegate Actuator, 76mm, 6inHg

GTIN Code:

9329677025781

$252.89

/each

$280.99

-10%

Turbosmart |

#37505521011

Turbosmart TS-0552-1011 GenV CompGate40 Wastegate, 14PSI, Blue

Wastegate Base Material:

Cast Stainless Steel

Sold in Quantity:

Each

$394.19

/each

$437.99

-10%

Turbosmart |

#37502051131

Turbosmart TS-0205-1131 Vee Port Pro Universal BOV, Black

Adjustable:

Yes

Aluminum Flange Included:

Steel Flange Included:

$237.59

/each

$263.99

-20%

Powermaster |

#25528468114

Powermaster 28468-114 Race Alternator, 90A, XS Volt 1 Wire Reg

One Wire Alternator:

Yes

Alternator Amperage:

90 amp

Alternator Finish:

Polished

$358.99

/each

$448.75

-19%

Powermaster |

#25517297344

Powermaster 17297-344 Smooth Look Alternator, 100 Amp, 12si

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Chrome

$206.99

/each

$257.50

-10%

Turbosmart |

#37505511015

Turbosmart TS-0551-1015 GenV UltraGate38 Wastegate, 14PSI, Sleep

Wastegate Base Material:

Cast Stainless Steel

Sold in Quantity:

Each

$387.89

/each

$430.99

$145 Off

Turbosmart |

#37505551502

Turbosmart TS-0555-1502 GenV PowerGate60 Electronic Wastegate

Wastegate Base Material:

Cast Stainless Steel

Sold in Quantity:

Each

$1,306.79

/each

$1,451.99

-10%

Turbosmart |

#37503041003

Turbosmart TS-0304-1003 BOV Controller And Hardware Kit

GTIN Code:

9329677010596

$283.49

/each

$314.99

$275 Shipping

Chevrolet Performance 19540157 LS376/525 LS Crate Engine, 525 HP

Chevrolet Performance Parts |

#35519435104

Chevrolet Performance 19540157 LS376/525 LS Crate Engine, 525 HP

Crate Engine Type:

Long Block

Compression Ratio:

10.7:1

Engine Displacement:

376 cu. in.

$12,197.18

/each

BluePrint Engines |

#227BPP12110348

BluePrint Engines BPP12110348 SBC Block, 4.125 Bore, 400 Mains

Main Journal Style:

400 mains

Deck Height:

9.025"

Material Type:

Cast Iron

$3,999.00

/each

BluePrint Engines |

#227BPP12110349

BluePrint Engines BPP12110349 SBC Block, 4.125 Bore, 350 Main 1pc

Main Journal Style:

350 mains

Deck Height:

9.025"

Material Type:

Cast Iron

$2,299.99

/each

BluePrint Engines |

#227BPP12110334

BluePrint Engines BPP12110334 BBC Block, 9.800 Deck x 4.560 Bore

Main Journal Style:

454 mains

Deck Height:

9.800"

Material Type:

Cast Iron

$4,799.99

/each

BluePrint Engines |

#227BPP12110342

BluePrint Engines BPP12110342 SBF Block, 8.200 Deck x 4.125 Bore

Main Journal Style:

302 mains

Deck Height:

8.200"

Material Type:

Cast Iron

$2,599.00

/each

BluePrint Engines |

#227BPP12110332

BluePrint Engines BPP12110332 BBC Block, 9.800 Deck x 4.250 Bore

Main Journal Style:

454 mains

Deck Height:

9.800"

Material Type:

Cast Iron

$4,799.99

/each

BluePrint Engines |

#227BPP12110335

BluePrint Engines BPP12110335 SBF Block, 9.500 Deck x 4.125 Bore

Main Journal Style:

Ford 351 Cleveland

Deck Height:

9.500"

Material Type:

Cast Iron

$4,399.99

/each

BluePrint Engines |

#227BPP12110339

BluePrint Engines BPP12110339 SBF Block, 8.200 Deck x 4.125 Bore

Main Journal Style:

302 mains

Deck Height:

8.200"

Material Type:

Cast Iron

$2,899.00

/each

BluePrint Engines |

#227BPP12110340

BluePrint Engines BPP12110340 SBF Block, 8.200 Deck x 4.000 Bore

Main Journal Style:

302 mains

Deck Height:

8.200"

Material Type:

Cast Iron

$2,899.00

/each

-10%

Turbosmart |

#37505551002

Turbosmart TS-0555-1002 GenV PowerGate60 Wastegate, 7PSI, Black

Wastegate Base Material:

Cast Stainless Steel

Sold in Quantity:

Each

$674.99

/each

$749.99

-10%

Turbosmart |

#37505551013

Turbosmart TS-0555-1013 GenV PowerGate60 Wastegate, 14PSI, Purp

Wastegate Base Material:

Cast Stainless Steel

Sold in Quantity:

Each

$674.99

/each

$749.99

-10%

Turbosmart |

#37505051006

Turbosmart TS-0505-1006 Gen4 Turbocharger Wastegate, 7PSI, Black

Wastegate Base Material:

Cast Stainless Steel

Sold in Quantity:

Each

$359.99

/each

$399.99

BluePrint Engines |

#227BPP12110343

BluePrint Engines BPP12110343 SBC Block, 4.125 Bore, 350 Mains

Main Journal Style:

350 mains

Deck Height:

9.025"

Material Type:

Cast Iron

$2,299.99

/each

Edelbrock |

#325178040

Edelbrock 178040 Fuel Pressure Regulator Rebuild Kit

Sold in Quantity:

Kit

GTIN Code:

087133932590

$50.95

/each

BluePrint Engines |

#227BPP12110345

BluePrint Engines BPP12110345 SBC Block, 4.125 Bore, 400 Mains

Main Journal Style:

400 mains

Deck Height:

9.025"

Material Type:

Cast Iron

$2,299.99

/each

-10%

Turbosmart |

#37505541014

Turbosmart TS-0554-1014 GenV ProGate50 Wastegate, 14PSI, Red

Wastegate Base Material:

Cast Stainless Steel

Sold in Quantity:

Each

$572.39

/each

$635.99

-10%

Turbosmart |

#37505541011

Turbosmart TS-0554-1011 GenV ProGate50 Wastegate, 14PSI, Blue

Wastegate Base Material:

Cast Stainless Steel

Sold in Quantity:

Each

$572.39

/each

$635.99

BluePrint Engines |

#227BPP12110337

BluePrint Engines BPP12110337 SBF Block, 9.500 Deck x 4.125 Bore

Main Journal Style:

Ford 351 Cleveland

Deck Height:

9.500"

Material Type:

Cast Iron

$3,599.00

/each

BluePrint Engines |

#227BPP12110325

BluePrint Engines BPP12110325 BBC Block, 10.200 Deck x 4.500 Bore

Main Journal Style:

454 mains

Deck Height:

10.200"

Material Type:

Cast Iron

$4,799.99

/each

BluePrint Engines |

#227BPP12110330

BluePrint Engines BPP12110330 BBC Block, 9.800 Deck x 4.600 Bore

Main Journal Style:

454 mains

Deck Height:

9.800"

Material Type:

Cast Iron

$4,799.99

/each

Showing 1 - 540 of 5,598 results

Shop Feedback:

Did you find what you are looking for?

Mercury Series O9A Engine Parts

Year

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

Turbosmart TS-0552-1013 GenV CompGate40 Wastegate, 14PSI, Purple

Turbosmart TS-0801-1003 Oil Pressure Regulator, 40PSI, Blue

Turbosmart TS-0552-1102 GenV CompGate40M Wastegate, 14PSI, Black

Turbosmart TS-0208-1112 GenV Pro Port Universal Fit BOV, Black

Turbosmart TS-0204-1134 RacePort GenV Blow Off Valve, Red

Related Articles

Turbosmart TS-0404-1122 Low Fuel Pressure Regulator, AN 6, Black

Chevrolet Performance 12608814 Engine Coolant Temperature Sensor

Turbosmart TS-0552-1312 GenV CompGate40M Wastegate, 35PSI, Black

Turbosmart TS-0604-2067 Universal Wastegate Actuator, 76mm, 6inHg

Turbosmart TS-0552-1011 GenV CompGate40 Wastegate, 14PSI, Blue

Turbosmart TS-0205-1131 Vee Port Pro Universal BOV, Black

Powermaster 28468-114 Race Alternator, 90A, XS Volt 1 Wire Reg

Powermaster 17297-344 Smooth Look Alternator, 100 Amp, 12si

Turbosmart TS-0551-1015 GenV UltraGate38 Wastegate, 14PSI, Sleep

Turbosmart TS-0555-1502 GenV PowerGate60 Electronic Wastegate

Turbosmart TS-0304-1003 BOV Controller And Hardware Kit

Chevrolet Performance 19540157 LS376/525 LS Crate Engine, 525 HP

BluePrint Engines BPP12110348 SBC Block, 4.125 Bore, 400 Mains

BluePrint Engines BPP12110349 SBC Block, 4.125 Bore, 350 Main 1pc

BluePrint Engines BPP12110334 BBC Block, 9.800 Deck x 4.560 Bore

BluePrint Engines BPP12110342 SBF Block, 8.200 Deck x 4.125 Bore

BluePrint Engines BPP12110332 BBC Block, 9.800 Deck x 4.250 Bore

BluePrint Engines BPP12110335 SBF Block, 9.500 Deck x 4.125 Bore

BluePrint Engines BPP12110339 SBF Block, 8.200 Deck x 4.125 Bore

BluePrint Engines BPP12110340 SBF Block, 8.200 Deck x 4.000 Bore

Turbosmart TS-0555-1002 GenV PowerGate60 Wastegate, 7PSI, Black

Turbosmart TS-0555-1013 GenV PowerGate60 Wastegate, 14PSI, Purp

Turbosmart TS-0505-1006 Gen4 Turbocharger Wastegate, 7PSI, Black

BluePrint Engines BPP12110343 SBC Block, 4.125 Bore, 350 Mains

Edelbrock 178040 Fuel Pressure Regulator Rebuild Kit

BluePrint Engines BPP12110345 SBC Block, 4.125 Bore, 400 Mains

Turbosmart TS-0554-1014 GenV ProGate50 Wastegate, 14PSI, Red

Turbosmart TS-0554-1011 GenV ProGate50 Wastegate, 14PSI, Blue

BluePrint Engines BPP12110337 SBF Block, 9.500 Deck x 4.125 Bore

BluePrint Engines BPP12110325 BBC Block, 10.200 Deck x 4.500 Bore

BluePrint Engines BPP12110330 BBC Block, 9.800 Deck x 4.600 Bore