1978 Chevy C20 Suburban Parts

29,885 products fit your

1978 Chevy C20 Suburban

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1978 Chevy C20 Suburban

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Premium Small Block Chevy Rotating Assembly, 400 Flat Top, 6 Inch Rods

Speedway Motors |

#91510290

Premium Small Block Chevy Rotating Assembly, 400 Flat Top, 6 Inch Rods

(1)

Connecting Rod Type:

H-Beam

Piston Style:

Flat Top

Piston Material:

Hypereutectic Aluminum

$1,732.99

/kit

Scat |

#91510400

Scat 940050 400 Chevy Crankshaft

(1)

Stroke:

3.750"

Main Journal Style:

400 mains

Crankshaft Material:

Cast Steel

$342.99

/each

$181 Off

Total Seal |

#718

Total Seal TS1 Gapless 2nd Piston Rings, 4.00/4.125 Bores, Styles A, B, C

(3)

Sold in Quantity:

Set

as low as

$35.43

/set

$215.99

SB Chevy Rotating Assembly, 400 Flat Top-2 Valve Relief, 5.7 Rod

Speedway Motors |

#91510219

SB Chevy Rotating Assembly, 400 Flat Top-2 Valve Relief, 5.7 Rod

(1)

Connecting Rod Type:

I-Beam

Piston Style:

Flat Top w/ 2 valve reliefs

Piston Material:

Hypereutectic Aluminum

$1,132.99

/kit

Scat |

#91515552

Scat 440050 400 Chevy Crankshaft, 3.75 Stroke, 400 Main

(1)

Stroke:

3.750"

Main Journal Style:

400 mains

Crankshaft Material:

Forged 4340 Steel

$863.99

/each

Chris Ryan's 1978 Pontiac Trans Am

Chris Ryan's '78 Firebird is a loving tribute to that famous Trans Am from _Smokey & the Bandit_, but with style and performance that would have been nearly impossible when the Bandit was busy with Sheriff Justice.

The Modern Day Chevy C10

Jason Ankerson's 1965 Chevy C10 began its life as his high school beater. Over a decade of transformations, his first-gen C10 has become a modern reliable cruiser.

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.

Charlie's 1930 Model A Coupe

This Model A hot rod stopped us in our tracks, and the story of how it came to be is just as good as the finished product!

Total Seal |

#718M9010

Total Seal Piston Rings 4.125 plus over size .043x.043x3MM

Piston Ring Style:

Piston Ring Design:

Gapless Top Ring

Sold in Quantity:

Set

$375.82

/set

King MB 509HP HP Series Chevy 400 Large Journal Main Bearings

King Bearings |

#910509HP

King MB 509HP HP Series Chevy 400 Large Journal Main Bearings

(1)

Bearing Material:

Bi-metal, silicon aluminum

Bearing Construction:

Bi-metal

Sold in Quantity:

Set

$88.99

/set

Fel-Pro |

#3441144

Fel-Pro 1144 S/B Chevy 400 Head Gasket, Multi-layer Steel, 4.200 Bore

(1)

GTIN Code:

614046642447

$96.99

/each

Scat |

#91515574

Scat 440076 421 Chevy Crankshaft, 3.875 Stroke, 400 Main

Stroke:

3.875"

Main Journal Style:

400 mains

Crankshaft Material:

Forged 4340 Steel

$926.99

/each

-40%

King MB 509XP XP Series Chevy 400 Large Journal Main Bearings

King Bearings |

#910509XP

King MB 509XP XP Series Chevy 400 Large Journal Main Bearings

Bearing Material:

Tri-metal copper-lead nickel

Bearing Construction:

Tri-metal

Sold in Quantity:

Set

$95.99

/set

$160.95

$202 Off

Icon Chevy 421 Forged Pistons, Flat Top, 6.0 Rod

Icon Pistons |

#474966

Icon Chevy 421 Forged Pistons, Flat Top, 6.0 Rod

Piston Style:

Flat Top w/ 2 valve reliefs

Piston Material:

Forged Aluminum

Wrist Pin Included:

Yes

$861.50

/set

$1,063.58

Ram Clutches |

#6052523

Ram Clutches 2523 Chevrolet Pre-86 400 Balance 168 Tooth Flywheel

Tooth Count:

168

SFI Rating:

1.1

Material Type:

Aluminum

$449.00

/each

Total Seal |

#718CR0190GP-030

Total Seal CR0190GP-30 Gas Piston Ring Set, 4.155 Bore, Style A

Sold in Quantity:

Set

$284.44

/set

Total Seal |

#718CR0690GP-025

Total Seal CR0690GP 25 Gas Piston Ring Set, 4.150 Bore, Style C

$281.44

/set

Total Seal |

#718CR0690GP-035

Total Seal CR0690GP 35 Gas Piston Ring Set, 4.160 Bore, Style C

Piston Ring Style:

$281.44

/set

$203 Off

Scat |

#UP230902

Scat 440050 400 Chevy 4340 Forged Crankshaft, 3.75 Stroke, 400 Main

Garage Sale Type:

Open Box

Stroke:

3.750"

Main Journal Style:

400 mains

$660.95

/each

$863.99

Ram Clutches |

#6051523

Ram Clutches 1523 Chevy Pre-86 '400' Balance 168 Tooth Flywheel

Tooth Count:

168

SFI Rating:

1.1

Material Type:

Steel

$319.00

/each

Street SB Chevy 400 Rotating Assembly, Dish Piston, 5.7 In Rod

Speedway Motors |

#91510249

Street SB Chevy 400 Rotating Assembly, Dish Piston, 5.7 In Rod

Connecting Rod Type:

I-Beam

Piston Style:

Dish

Piston Material:

Hypereutectic Aluminum

$1,310.99

/kit

Total Seal |

#718CR0690GP-045

Total Seal CR0690GP 45 Gas Piston Ring Set, 4.170 Bore, Style C

$281.44

/set

Fel-Pro |

#3441004

Fel-Pro P1004 S/B Chevy 400 Head Gasket, Steel Ring, 4.190 Inch Bore

Sold in Quantity:

Each

Gasket Bore:

4.190"

Material Type:

Steel

$68.99

/each

$190 Off

Icon Chevy 400 Forged Pistons, Dish, 6.0 Rod

Icon Pistons |

#474757

Icon Chevy 400 Forged Pistons, Dish, 6.0 Rod

Piston Style:

Dish

Piston Material:

Forged Aluminum

Wrist Pin Included:

Yes

$809.78

/set

$999.73

$120 Off

KB Chevy 377/400 Hypereutectic Pistons, .150 Dome, 5.7/5.565 Rod

Keith Black |

#474182

KB Chevy 377/400 Hypereutectic Pistons, .150 Dome, 5.7/5.565 Rod

Piston Style:

Dome

Piston Material:

Hypereutectic Aluminum

Wrist Pin Included:

Yes

$511.23

/set

$631.15

$196 Off

Icon Chevy 434 Forged Pistons, Flat Top, 6.0 Rod

Icon Pistons |

#474849

Icon Chevy 434 Forged Pistons, Flat Top, 6.0 Rod

(1)

Piston Style:

Flat Top w/ 2 valve reliefs

Piston Material:

Forged Aluminum

Wrist Pin Included:

Yes

$834.70

/set

$1,030.49

$204 Off

Icon Chevy 421 Forged Pistons, .218 Dome, 6.0 Rod

Icon Pistons |

#474965

Icon Chevy 421 Forged Pistons, .218 Dome, 6.0 Rod

Piston Style:

Dome

Piston Material:

Forged Aluminum

Wrist Pin Included:

Yes

$869.62

/set

$1,073.61

$106 Off

KB Chevy 400 Hypereutectic Pistons, Flat Top, 5.7 Rod

Keith Black |

#474125

KB Chevy 400 Hypereutectic Pistons, Flat Top, 5.7 Rod

Piston Style:

Flat Top w/ 2 valve reliefs

Piston Material:

Hypereutectic Aluminum

Wrist Pin Included:

Yes

$450.07

/set

$555.64

$118 Off

KB Chevy 400 Hypereutectic Pistons, .100 Dome, 5.7 Rod

Keith Black |

#474127

KB Chevy 400 Hypereutectic Pistons, .100 Dome, 5.7 Rod

(1)

Piston Style:

Dome

Piston Material:

Hypereutectic Aluminum

Wrist Pin Included:

Yes

$503.19

/set

$621.22

$120 Off

KB Chevy 400 Hypereutectic Pistons, .150 Dome, 6.0 Rod

Keith Black |

#474129

KB Chevy 400 Hypereutectic Pistons, .150 Dome, 6.0 Rod

(1)

Piston Style:

Dome

Piston Material:

Hypereutectic Aluminum

Wrist Pin Included:

Yes

$509.48

/set

$628.99

Clevite |

#757M578

Clevite M578 P-Series Small Block Chevy 400 Main Bearings

(1)

$78.99

/set

Speedway Moly Piston Rings, 4.125 Bore, Style A

Speedway Motors |

#9152340

Speedway Moly Piston Rings, 4.125 Bore, Style A

(2)

Piston Ring Style:

Piston Ring Design:

Conventional

Sold in Quantity:

Set

$81.99

/set

Ships FREE!

BluePrint BP4002CTC1 GM 400, Base Dressed Engine, Alum Heads, Roller Cam

BluePrint Engines |

#227BP4002CTC1

BluePrint BP4002CTC1 GM 400, Base Dressed Engine, Alum Heads, Roller Cam

Crate Engine Type:

Long Block

Compression Ratio:

10.3:1

Engine Displacement:

400 cu. in.

$8,699.00

/each

Scat |

#91515575

Scat 4-400-4000-6000 434 Chevy, 4.00 Stroke

Stroke:

4.000"

Main Journal Style:

400 mains

Crankshaft Material:

Forged 4340 Steel

$1,004.99

/each

-26%

Small Block Chevy 400 Harmonic Balancer, 8 Inch, Plain Steel

Speedway Motors |

#UP230889

Small Block Chevy 400 Harmonic Balancer, 8 Inch, Plain Steel

Garage Sale Type:

Blemished

Outside Diameter:

Material Type:

Steel

$59.49

/each

$80.99

KB Chevy 400 Hypereutectic Pistons, Dish, 5.7 Inch Rod

Keith Black |

#474168

KB Chevy 400 Hypereutectic Pistons, Dish, 5.7 Inch Rod

(3)

Piston Style:

Dish

Piston Material:

Hypereutectic Aluminum

Wrist Pin Included:

Yes

as low as

$494.85

/set

Speedway S/B Chevy 400 Head Gaskets, 4.125 In Bore w/Steam Holes

Speedway Motors |

#91010202

Speedway S/B Chevy 400 Head Gaskets, 4.125 In Bore w/Steam Holes

Bore Size:

4.125"

Overall Thickness:

.050"

$29.99

/each

Forged S/B Chevy Rotating Assembly, 421, .283 Dome, 400 Mains, 6 Rod

Speedway Motors |

#9151274

Forged S/B Chevy Rotating Assembly, 421, .283 Dome, 400 Mains, 6 Rod

Connecting Rod Type:

H-Beam

Piston Style:

Dome

Piston Material:

Forged Aluminum

as low as

$2,301.99

/kit

Forged 421 SBC Stroker Kit Rotating Assembly, 400 Mains, 6" Rod

Speedway Motors |

#9151272

Forged 421 SBC Stroker Kit Rotating Assembly, 400 Mains, 6" Rod

(4)

Connecting Rod Type:

H-Beam

Piston Style:

Flat Top

Piston Material:

Forged Aluminum

as low as

$2,157.99

/kit

Showing 1 - 396 of 29,885 results

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1978 Chevy C20 Suburban Parts

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Part

Brand

Transmission Family

Rear Axle Family

Availability

Engine Family

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Price

Customer Rating

Products

Premium Small Block Chevy Rotating Assembly, 400 Flat Top, 6 Inch Rods

Scat 940050 400 Chevy Crankshaft

Total Seal TS1 Gapless 2nd Piston Rings, 4.00/4.125 Bores, Styles A, B, C

SB Chevy Rotating Assembly, 400 Flat Top-2 Valve Relief, 5.7 Rod

Scat 440050 400 Chevy Crankshaft, 3.75 Stroke, 400 Main

Related Articles

Total Seal Piston Rings 4.125 plus over size .043x.043x3MM

King MB 509HP HP Series Chevy 400 Large Journal Main Bearings

Fel-Pro 1144 S/B Chevy 400 Head Gasket, Multi-layer Steel, 4.200 Bore

Scat 440076 421 Chevy Crankshaft, 3.875 Stroke, 400 Main

King MB 509XP XP Series Chevy 400 Large Journal Main Bearings

Icon Chevy 421 Forged Pistons, Flat Top, 6.0 Rod

Ram Clutches 2523 Chevrolet Pre-86 400 Balance 168 Tooth Flywheel

Total Seal CR0190GP-30 Gas Piston Ring Set, 4.155 Bore, Style A

Total Seal CR0690GP 25 Gas Piston Ring Set, 4.150 Bore, Style C

Total Seal CR0690GP 35 Gas Piston Ring Set, 4.160 Bore, Style C

Scat 440050 400 Chevy 4340 Forged Crankshaft, 3.75 Stroke, 400 Main

Ram Clutches 1523 Chevy Pre-86 '400' Balance 168 Tooth Flywheel

Street SB Chevy 400 Rotating Assembly, Dish Piston, 5.7 In Rod

Total Seal CR0690GP 45 Gas Piston Ring Set, 4.170 Bore, Style C

Fel-Pro P1004 S/B Chevy 400 Head Gasket, Steel Ring, 4.190 Inch Bore

Icon Chevy 400 Forged Pistons, Dish, 6.0 Rod

KB Chevy 377/400 Hypereutectic Pistons, .150 Dome, 5.7/5.565 Rod

Icon Chevy 434 Forged Pistons, Flat Top, 6.0 Rod

Icon Chevy 421 Forged Pistons, .218 Dome, 6.0 Rod

KB Chevy 400 Hypereutectic Pistons, Flat Top, 5.7 Rod

KB Chevy 400 Hypereutectic Pistons, .100 Dome, 5.7 Rod

KB Chevy 400 Hypereutectic Pistons, .150 Dome, 6.0 Rod

Clevite M578 P-Series Small Block Chevy 400 Main Bearings

Speedway Moly Piston Rings, 4.125 Bore, Style A

BluePrint BP4002CTC1 GM 400, Base Dressed Engine, Alum Heads, Roller Cam

Scat 4-400-4000-6000 434 Chevy, 4.00 Stroke

Small Block Chevy 400 Harmonic Balancer, 8 Inch, Plain Steel

KB Chevy 400 Hypereutectic Pistons, Dish, 5.7 Inch Rod

Speedway S/B Chevy 400 Head Gaskets, 4.125 In Bore w/Steam Holes

Forged S/B Chevy Rotating Assembly, 421, .283 Dome, 400 Mains, 6 Rod

Forged 421 SBC Stroker Kit Rotating Assembly, 400 Mains, 6" Rod