Products to Compare (max of 3)
X
Compare These Parts
Talk to the Experts. Call 800.979.0122, 7am-10pm, everyday.
Customer Service
Since 1952
in 1981 C20
in 1981 C20
Cart

Your shopping cart is empty

The Toolbox
Shopping for 1981 C20 Parts
Deals
  • Expert Tech Support
  • Huge Inventory
  • Fast Shipping
Products
You've Selected:
Selected Filters
Truck Classic Truck
1981 Chevy C20
Engine
Select Your Vehicle
See More Filters
Sort by:
Show:

Chevrolet Performance 19210009 SBC 350 HO Turn-Key Crate Engine

350, 350 cu. in. Engine Displacement

Ships Flat Rate
On Sale
Video Available

Horsepower: 330 horsepower

Torque: 380 ft./lbs.

Maximum RPM: 5500

Engine Displacement: 350 cu. in.

Compare
Quick View

BluePrint Budget 355 Crate Engine

350, 350 cu. in. Engine Displacement

Ships Flat Rate

Horsepower: 310 horsepower

Torque: 360 ft./lbs.

Maximum RPM: 5400

Engine Displacement: 350 cu. in.

Compare
Quick View

Flo-Tek 102505 Assembled S/B Chevy Aluminum Head, Straight Plug

Chevy Small Block V8, Assembled Cylinder Head Style

Ships Free

Cylinder Head Style: Assembled

Material Type: Aluminum

Finish: Natural

Combustion Chamber Volume: 64cc

Compare
Quick View

Chevrolet Performance 19355658 SBC 350/290 HP LB Crate Engine

350, 350 cu. in. Engine Displacement

Ships Flat Rate
Video Available

Horsepower: 308 horsepower

Torque: 326 ft./lbs.

Maximum RPM: 5100

Engine Displacement: 350 cu. in.

Compare
Quick View

Small Block Chevy 4340 Steel H-Beam Rods, Bushed Pin

Chevy Small Block V8, H-Beam Connecting Rod Type

Ships Free

Connecting Rod Type: H-Beam

Wrist Pin Style: Floating

Wrist Pin Diameter: 0.927"

Rod Journal Diameter: 2.10"

Compare
Quick View

BluePrint Engines H8002S Muscle Series Small Block Chevy Aluminum Head

Chevy Small Block V8, Assembled Cylinder Head Style

Ships Free

Cylinder Head Style: Assembled

Material Type: Aluminum

Finish: Natural

Combustion Chamber Volume: 64cc

Compare
Quick View

BluePrint BP35513CT1 GM 355 Base Engine, Alum Heads, Roller Cam

350, 355 cu. in. Engine Displacement

Ships Flat Rate

Horsepower: 390 horsepower

Torque: 410 ft./lbs.

Engine Displacement: 355 cu. in.

Crate Engine Type: Long Block

Compare
Quick View

Speedway Chevy 350 Crankshaft, Two-Piece Main

350, 50 lbs. Weight, 3.48" Stroke

Ships Free
On Sale

Weight: 50 lbs.

Stroke: 3.48"

Rear Main Seal Style: 2-piece

Main Journal Style: 350 mains

Compare
Quick View

Bills Hot Rod Co. 100 Series GM Alternator Brackets, Short Pump

Ships Free

Mounting Side: Driver Side

Material Type: Mild Steel

Hardware Included: Yes

Water Pump Style: Short

Compare
Quick View

Small Block Chevy Sportsman Roller Tip Rocker Arms, 1.5:1, 3/8 Stud

Chevy Small Block V8, Roller Tip Rocker Arm Style

Rocker Arm Style: Roller Tip

Rocker Arm Ratio: 1.5

Stud Size: 0.375"

Rocker Arm Nut Style: Polylock

Compare
Quick View

1960-86 Small Block Chevy Tall Finned Valve Covers

Chevy Small Block V8, 1.25" Hole Diameter, Is Baffled

Ships Free

Overall Length: 19.875"

Overall Width: 5.1025"

Overall Height: 4.552"

Hole Diameter: 1.25"

Compare
Quick View

Shotgun Bill's Scoop® S/B Chevy Tunnel Ram Intake/Carb Kit

302, 327, 350, 400, Tunnel Ram Intake Manifold Type

Ships Free

Intake Manifold Type: Tunnel Ram

Carburetor Quantity: Two

Carburetor Barrels: 4-Barrel

CFM: 500 CFM

Compare
Quick View

Speedway SBC Small Block Chevy Engine Storage Stand

Chevy Small Block V8, 22.0" Overall Length, Steel, Red

Overall Length: 22.0"

Overall Width: 16.375"

Material Type: Steel

Finish: Painted

Compare
Quick View

Small Block Chevy Street Tunnel Ram Kit, Plain Scoop

302, 327, 350, 400, Tunnel Ram Intake Manifold Type

Ships Free

Intake Manifold Type: Tunnel Ram

Carburetor Quantity: Two

Carburetor Barrels: 4-Barrel

CFM: 500 CFM

Compare
Quick View

Flo-Tek 101505 Assembled S/B Chevy Aluminum Head, Angle Plug

Chevy Small Block V8, Assembled Cylinder Head Style

Ships Free

Cylinder Head Style: Assembled

Material Type: Aluminum

Finish: Natural

Combustion Chamber Volume: 64cc

Compare
Quick View

Scat 9-10526R 350 Chevy Cast Crankshaft, 1-Piece Main

350, 5.7" Rod Length, 3.480" Stroke

Ships Free

Rod Length: 5.7"

Stroke: 3.480"

Crankshaft Material: Cast Steel

Rear Main Seal Style: 1-piece

Compare
Quick View

Scott HEI 8.5mm Spark Plug Wires

Chevy Small Block V8, 90 Degree Spark Plug Boot Ends

Ships Free

Spark Plug Boot Ends: 90 Degree

Diameter: 8.5 mm

Coil Wire Included: Yes

Compare
Quick View

World Sportsman II Small Block Chevy Iron Heads, Straight Plug

Ships Free

Material Type: Cast Iron

Finish: Natural

Combustion Chamber Volume: 64cc

Intake Runner Volume: 200cc

Compare
Quick View

Speedway 1957-86 Small Block Chevy Hi-Rise Intake Manifolds

Chevy Small Block V8, Dual Plane Intake Manifold Type

Ships Free

Intake Manifold Type: Dual Plane

Carburetor Quantity: One

Carburetor Flange Type: 4-Barrel Square Bore

RPM Range: 1,500-6,500

Compare
Quick View

1955-1979 Small Block Chevy Aluminum Oil Pan

Chevy Small Block V8, Wet Sump Sump Style, Aluminum

Sump Style: Wet Sump

Liquid Measurement: 5 quarts

Material Type: Aluminum

Finish: Polished

Compare
Quick View

Chevrolet Performance 19333158 SBC SP350/375 HP Turn-Key Crate Engine

350, 350 cu. in. Engine Displacement

Ships Flat Rate
Video Available

Horsepower: 375 horsepower

Torque: 405 ft./lbs.

Engine Displacement: 350 cu. in.

Crate Engine Type: Long Block

Compare
Quick View

Small Block Chevy 5140 Steel I-Beam Rods, 5.7 Inch, Press Pin

Chevy Small Block V8, I-Beam Connecting Rod Type

Ships Free

Connecting Rod Type: I-Beam

Connecting Rod Length: 5.700"

Wrist Pin Style: Press-Fit

Wrist Pin Diameter: 0.927"

Compare
Quick View

Light Forged SB Chevy Rotating Assem., 350 Flat Top, 6 In Rods

350, Forged Aluminum Piston Material, 3.48" Stroke

Ships Free

Piston Material: Forged Aluminum

Connecting Rod Type: I-Beam

Connecting Rod Length: 6.000"

Crankshaft Material: Forged 4340 Steel

Compare
Quick View

Chevrolet Performance 19210007 SBC 350/330 HP Long Block Crate Engine

$2,849.99
$3,176.99

350, 350 cu. in. Engine Displacement

Ships Flat Rate
On Sale

Horsepower: 330 horsepower

Torque: 380 ft./lbs.

Maximum RPM: 5500

Engine Displacement: 350 cu. in.

Compare
Quick View

Edelbrock Small Block Chevy Dual Quad Set-Up

Chevy Small Block V8, Two Carburetor Quantity, Natural

Ships Free

Intake Manifold Type: Dual Plane | Low Rise

Carburetor Quantity: Two

Carburetor Barrels: 4-Barrel

CFM: 500 CFM

Compare
Quick View
Change Your Vehicle
All Makes
Year
Make
Model
Remove Vehicle
1981 C20
Suggestions
Error
Note
Ok