Chevy R25 Engine Parts

Get an exact fit for your

Chevy R25

Year

Choose Year

Year

Make

Chevy

Make

Model

R25

Model

1,624 products

Sort By:

Clear All

Fitment

Chevy R25

Products

-8%

Mr Gasket |

#5509847

Mr Gasket 9847 Chrome Valve Cover Caps, 1987-97 SBC 305/350

Valve Cover Height:

Stock

Valve Cover Mounting Style:

Center Bolt

Material Type:

Steel

$111.95

/pair

$121.95

Finned 1987-98 Small Block Chevrolet Centerbolt Valve Covers, Plain

Speedway Motors |

#5721008

Finned 1987-98 Small Block Chevrolet Centerbolt Valve Covers, Plain

(2)

Valve Cover Mounting Style:

Center Bolt

Material Type:

Aluminum

Finish:

Natural

$544.99

/pair

-7%

Holley |

#425241247

Holley 241-247 Finned Valve Covers, SBC,Black

Valve Cover Height:

Stock

Valve Cover Mounting Style:

Center Bolt

Material Type:

Cast Aluminum

$290.95

/each

$314.95

-8%

Mr Gasket |

#5506856G

Mr Gasket 6856G Aluminum Finned Center Bolt Valve Covers, SBC

(4)

Valve Cover Height:

Tall

Valve Cover Mounting Style:

Center Bolt

Material Type:

Cast Aluminum

$141.95

/each

$154.95

Fel-Pro |

#3441648

Fel-Pro 1648 S/B Chevy Valve Cover Gaskets, 1987-Up Centerbolt Heads

(6)

GTIN Code:

084113016486

Valve Cover Mounting Style:

Center Bolt

$55.99

/pair

55 Chevy Engine Build

Derek kicks off his 55 Chevy rebuild with a fresh small block.

Historic Chevy Performance Engines

Take a look at a few of the rare and wonderful Chevy engines in the Museum of American Speed!

Pick a Side: LS Engines

The GM LS engine is the hot powerplant these days. But is there too much of a good thing?

Transmission Replacement on a 55 Chevy

Learn how Zach replaces a transmission and breakaway converter in his 55 Chevy, with some helpful tips along the way.

55 Chevy Rust Repair

Derek's 55 refresh continues with some much needed rust repair.

Byron's 1975 Chevy Vega

It's not every day that you see a wild, IMSA inspired, 550 horsepower Vega. Byron Burnham went way outside the box with this one, and we love it.

Seven Decades of Speedway Motors: Carson, Craig & Clay Smith | Episode 25

For this special anniversary episode we celebrate 70 years of Speedway Motors with Carson, Craig, and Clay Smith. As the sons of "Speedy" Bill and Joyce Smith, they were there for it all as the business and the family grew up together.

Centering a 525 Steering Gear

Steve takes us along as he centers the 525 manual steering gear he is using for his Laguna.

Edelbrock |

#3252116

Edelbrock 2116 Performer Vortec Small Block Chevy Intake

(3)

Intake Manifold Type:

Dual Plane

Carburetor Flange Type:

Dual: Square and Spread Bore

RPM Range:

Idle-5,500

$342.95

/each

Premium Chevy 383 Rotating Assembly, 1-Piece Main, .100 Dome, 5.7 Rod

Speedway Motors |

#9151024

Premium Chevy 383 Rotating Assembly, 1-Piece Main, .100 Dome, 5.7 Rod

Connecting Rod Type:

H-Beam

Piston Style:

Dome

Piston Material:

Hypereutectic Aluminum

$1,278.99

/kit

Ships FREE!

BluePrint BP38318SP GM 383 Short Block Plus Crate Engine, Cast Steel Crank

BluePrint Engines |

#227BP38318SP

BluePrint BP38318SP GM 383 Short Block Plus Crate Engine, Cast Steel Crank

Crate Engine Type:

Short Block

Compression Ratio:

10.0:1

Engine Displacement:

383 cu. in.

$5,299.00

/each

SB 383 Chevy Rotating Assem., One Piece, Flat Top-2 Valve, 6 In. Rod

Speedway Motors |

#9151035

SB 383 Chevy Rotating Assem., One Piece, Flat Top-2 Valve, 6 In. Rod

(1)

Connecting Rod Type:

I-Beam

Piston Style:

Flat Top w/ 2 valve reliefs

Piston Material:

Hypereutectic Aluminum

$1,275.99

/kit

Premium Chevy 383 Rotating Assembly, 1-Piece Main, .150 Dome, 6.0 Rod

Speedway Motors |

#9151028

Premium Chevy 383 Rotating Assembly, 1-Piece Main, .150 Dome, 6.0 Rod

Connecting Rod Type:

H-Beam

Piston Style:

Dome

Piston Material:

Hypereutectic Aluminum

$1,738.99

/kit

Scat |

#91513756

Scat 935060L 383 Chevy Crankshaft, 1-Piece Main, 6.0 Rod

(3)

Stroke:

3.750"

Main Journal Style:

350 mains

Crankshaft Material:

Cast Steel

$349.99

/each

Premium Chevy 383 Rotating Assembly, 1-Piece Main, Flat Top, 5.7 Rod

Speedway Motors |

#9151021

Premium Chevy 383 Rotating Assembly, 1-Piece Main, Flat Top, 5.7 Rod

(1)

Connecting Rod Type:

H-Beam

Piston Style:

Flat Top

Piston Material:

Hypereutectic Aluminum

$1,580.99

/kit

SB 383 Chevy Rotating Assem., One Piece, .150 Solid Dome, 5.7 Rod

Speedway Motors |

#9151033

SB 383 Chevy Rotating Assem., One Piece, .150 Solid Dome, 5.7 Rod

Connecting Rod Type:

I-Beam

Piston Style:

Dome

Piston Material:

Hypereutectic Aluminum

$1,200.99

/kit

Ships FREE!

BluePrint BP38321SP GM 383 Short Block Plus Crate Engine, Forged Crank

BluePrint Engines |

#227BP38321SP

BluePrint BP38321SP GM 383 Short Block Plus Crate Engine, Forged Crank

Crate Engine Type:

Short Block

Compression Ratio:

9.5:1

Engine Displacement:

383 cu. in.

$5,999.00

/each

Premium Chevy 383 Rotating Assembly, 1-Piece Main, Flat Top, 6.0 Rod

Speedway Motors |

#9151026

Premium Chevy 383 Rotating Assembly, 1-Piece Main, Flat Top, 6.0 Rod

Connecting Rod Type:

H-Beam

Piston Style:

Flat Top

Piston Material:

Hypereutectic Aluminum

$1,675.99

/kit

SB 383 Chevy Rotating Assem., One Piece, Flat Top-2 Valve, 5.7 Rod

Speedway Motors |

#9151034

SB 383 Chevy Rotating Assem., One Piece, Flat Top-2 Valve, 5.7 Rod

Connecting Rod Type:

I-Beam

Piston Style:

Flat Top w/ 2 valve reliefs

Piston Material:

Hypereutectic Aluminum

$1,226.99

/kit

Scat |

#91513755

Scat 935050L 383 Chevy Crankshaft, 1-Piece Main, 5.7 Rod

(3)

Stroke:

3.750"

Main Journal Style:

350 mains

Crankshaft Material:

Cast Steel

$315.99

/each

Small Block Chevy Dual Intake & Sniper 2 EFI Conversion Kit

Speedway Motors |

#91607045

Small Block Chevy Dual Intake & Sniper 2 EFI Conversion Kit

Carburetor Quantity:

One

Finish:

Polished

Base Material:

Aluminum

$1,683.99

/kit

Edelbrock |

#32560879

Edelbrock 60879 Performer Centerbolt Cylinder Head, Chevy 5.7L

Cylinder Head Style:

Assembled

Material Type:

Aluminum

Finish:

Natural

$1,178.95

/each

Small Block Chevy Tall Aluminum Centerbolt Valve Cov & Gaskets

Speedway Motors |

#9100360

Small Block Chevy Tall Aluminum Centerbolt Valve Cov & Gaskets

(2)

Valve Cover Mounting Style:

Center Bolt

Material Type:

Aluminum

Finish:

Polished

$93.99

/kit

Edelbrock |

#3252506

Edelbrock 2506 Performer RPM Marine Intake Manifold, SBC

Intake Manifold Type:

Dual Plane

Carburetor Flange Type:

4-Barrel Square Bore

RPM Range:

1,500-6,500

$625.95

/each

Edelbrock |

#32521163

Edelbrock 21163 Performer Vortec Intake Manifold, Black, Chevy 5.7L

Intake Manifold Type:

Dual Plane

Carburetor Flange Type:

4-Barrel Square Bore

RPM Range:

Idle-5,500

$459.95

/each

Edelbrock |

#32527163

Edelbrock 27163 Performer EPS Vortec Intake Manifold, SB Chevy

Intake Manifold Type:

Dual Plane

Carburetor Flange Type:

4-Barrel Square Bore

RPM Range:

Idle-5,500

$479.95

/each

Edelbrock |

#3257138

Edelbrock 7138 Pro-Flo XT RPM Intake Manifold, Vortec

Injection Style:

Multi-port

Intake Manifold Type:

Single Plane

RPM Range:

1,500-6,500

$679.95

/each

$275 Shipping

ATK HP31 Chevy 350 87-95 TBI Base Engine 290HP

ATK Engines |

#35020146

ATK HP31 Chevy 350 87-95 TBI Base Engine 290HP

Crate Engine Type:

Long Block

Compression Ratio:

9.1:1

Engine Displacement:

350 cu. in.

$3,495.99

/each

$171 Off

Powermaster |

#25567864

Powermaster 67864 GM CS144 Alternator, 200A, 6-Groove, Polished

One Wire Alternator:

Yes

Alternator Amperage:

200 amp

Alternator Finish:

Polished

$423.99

/each

$595.00

-18%

Powermaster |

#25527864

Powermaster 27864 GM CS144 Alternator, 170A, 6-Groove, Polished

One Wire Alternator:

Yes

Alternator Amperage:

170 amp

Alternator Finish:

Polished

$398.99

/each

$492.50

-7%

Mr Gasket |

#5509824

Mr Gasket 9824 Valve Cover Y Wing Bolts, Chevy V8, 1/4 Inch

(4)

GTIN Code:

084041098240

$19.55

/set

$21.15

Edelbrock |

#3252104

Edelbrock 2104 Performer Intake S/B Chevy, 1987-95 W/ Iron Heads

(4)

Intake Manifold Type:

Dual Plane

Carburetor Flange Type:

Dual: Square and Spread Bore

RPM Range:

Idle-5,500

$349.95

/each

Edelbrock |

#32560859

Edelbrock 60859 Performer Cylinder Head, Assembled, Chevy 5.7L

Cylinder Head Style:

Assembled

Material Type:

Aluminum

Finish:

Natural

$1,178.95

/each

Edelbrock |

#32521043

Edelbrock 21043 Performer Intake S/B Chevy, 1987-95 W/ Iron Heads, Black

Intake Manifold Type:

Dual Plane

Carburetor Flange Type:

Dual: Square and Spread Bore

RPM Range:

Idle-5,500

$469.95

/each

Edelbrock |

#3257110

Edelbrock 7110 S/B Chevy Street Tunnel Ram Intake Manifold

(4)

Intake Manifold Type:

Tunnel Ram

Carburetor Flange Type:

4-Barrel Square Bore

RPM Range:

3,500-7,500

$699.95

/each

-21%

Powermaster |

#255674611362

Powermaster 674611-362 GM CS130 140A Alternator, 1V Belt, Polish

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Polished

$286.99

/each

$367.50

Scat |

#91015236

Scat 6600021 Small Block Chevy Forged H-Beam Rods, 6.0 Inch

(5)

Connecting Rod Type:

H-Beam

Connecting Rod Material:

Forged 4340 Steel

Connecting Rod Length:

6.000"

$749.99

/set

Scat |

#91015234

Scat 6570021 Small Block Chevy Forged H-Beam Rods, 5.7 Inch

(2)

Connecting Rod Type:

H-Beam

Connecting Rod Material:

Forged 4340 Steel

Connecting Rod Length:

5.700"

$685.99

/set

-21%

Powermaster |

#25567461362

Powermaster 67461-362 GM CS130 140A Alternator, 6-Groove, Polish

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Polished

$286.99

/each

$367.50

Showing 1 - 72 of 1,624 results

Shop Feedback:

Did you find what you are looking for?

Chevy R25 Engine Parts

Year

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

Mr Gasket 9847 Chrome Valve Cover Caps, 1987-97 SBC 305/350

Finned 1987-98 Small Block Chevrolet Centerbolt Valve Covers, Plain

Holley 241-247 Finned Valve Covers, SBC,Black

Mr Gasket 6856G Aluminum Finned Center Bolt Valve Covers, SBC

Fel-Pro 1648 S/B Chevy Valve Cover Gaskets, 1987-Up Centerbolt Heads

Related Articles

Edelbrock 2116 Performer Vortec Small Block Chevy Intake

Premium Chevy 383 Rotating Assembly, 1-Piece Main, .100 Dome, 5.7 Rod

BluePrint BP38318SP GM 383 Short Block Plus Crate Engine, Cast Steel Crank

SB 383 Chevy Rotating Assem., One Piece, Flat Top-2 Valve, 6 In. Rod

Premium Chevy 383 Rotating Assembly, 1-Piece Main, .150 Dome, 6.0 Rod

Scat 935060L 383 Chevy Crankshaft, 1-Piece Main, 6.0 Rod

Premium Chevy 383 Rotating Assembly, 1-Piece Main, Flat Top, 5.7 Rod

SB 383 Chevy Rotating Assem., One Piece, .150 Solid Dome, 5.7 Rod

BluePrint BP38321SP GM 383 Short Block Plus Crate Engine, Forged Crank

Premium Chevy 383 Rotating Assembly, 1-Piece Main, Flat Top, 6.0 Rod

SB 383 Chevy Rotating Assem., One Piece, Flat Top-2 Valve, 5.7 Rod

Scat 935050L 383 Chevy Crankshaft, 1-Piece Main, 5.7 Rod

Small Block Chevy Dual Intake & Sniper 2 EFI Conversion Kit

Edelbrock 60879 Performer Centerbolt Cylinder Head, Chevy 5.7L

Small Block Chevy Tall Aluminum Centerbolt Valve Cov & Gaskets

Edelbrock 2506 Performer RPM Marine Intake Manifold, SBC

Edelbrock 21163 Performer Vortec Intake Manifold, Black, Chevy 5.7L

Edelbrock 27163 Performer EPS Vortec Intake Manifold, SB Chevy

Edelbrock 7138 Pro-Flo XT RPM Intake Manifold, Vortec

ATK HP31 Chevy 350 87-95 TBI Base Engine 290HP

Powermaster 67864 GM CS144 Alternator, 200A, 6-Groove, Polished

Powermaster 27864 GM CS144 Alternator, 170A, 6-Groove, Polished

Mr Gasket 9824 Valve Cover Y Wing Bolts, Chevy V8, 1/4 Inch

Edelbrock 2104 Performer Intake S/B Chevy, 1987-95 W/ Iron Heads

Edelbrock 60859 Performer Cylinder Head, Assembled, Chevy 5.7L

Edelbrock 21043 Performer Intake S/B Chevy, 1987-95 W/ Iron Heads, Black

Edelbrock 7110 S/B Chevy Street Tunnel Ram Intake Manifold

Powermaster 674611-362 GM CS130 140A Alternator, 1V Belt, Polish

Scat 6600021 Small Block Chevy Forged H-Beam Rods, 6.0 Inch

Scat 6570021 Small Block Chevy Forged H-Beam Rods, 5.7 Inch

Powermaster 67461-362 GM CS130 140A Alternator, 6-Groove, Polish