1‑800‑243‑8355
Help
Contact Us
Free Shipping
Shipping Information
Manufacturer Rebates
How To Order
Payment Options
Return Policy
FAQs
Emissions Regulations
Gift Card Balance
Sponsorship Opportunities
Company
Request Catalog
OPGI Blog
Hours & Location
History
Frequent Buyer Points
Volume Discounts
Price Match Guarantee
Kit Swap Savings
Reviews
Careers
Clearance Sale
Archives
My Account
My Orders
My Wish List
As seen on
1977
K20
My Garage
21
View Garage
1977
Chevrolet
K20
Shop Parts
Filter Search
1979
Cadillac
60 Special
Shop Parts
Filter Search
1986
Cadillac
Seville
Shop Parts
Filter Search
1986
Buick
T-Type
Shop Parts
Filter Search
1981
Cadillac
60 Special
Shop Parts
Filter Search
2022
Cadillac
Escalade
Shop Parts
Filter Search
2012
Cadillac
Escalade
Shop Parts
Filter Search
2000
Cadillac
Escalade
Shop Parts
Filter Search
2017
Cadillac
Escalade
Shop Parts
Filter Search
1971
Chevrolet
K20
Shop Parts
Filter Search
2021
Cadillac
Escalade
Shop Parts
Filter Search
2018
Cadillac
Escalade
Shop Parts
Filter Search
2002
Cadillac
Escalade
Shop Parts
Filter Search
1964
Pontiac
Tempest
Shop Parts
Filter Search
1964
Cadillac
60 Special
Shop Parts
Filter Search
1966
Cadillac
60 Special
Shop Parts
Filter Search
1992
Cadillac
Fleetwood
Shop Parts
Filter Search
1966
Pontiac
Tempest
Shop Parts
Filter Search
1983
GMC
Caballero
Shop Parts
Filter Search
1983
Chevrolet
K20
Shop Parts
Filter Search
1985
Buick
T-Type
Shop Parts
Filter Search
Shop All Parts
+ Add Vehicle
Catalogs
Cart
Have a Question?
Ask our Experts
Mon‑Fri 8:00‑4:30 PT
Experts Offline
Interior
Door Handles & Hardware
Door & Window Handles, Door Hinges
Emblems
Reproduction, Aftermarket, Kits, Hardware
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Gauges & Accessories
Gauges, Panels, Kits, Sending Units
Interior Accessories
Armrests, Carpet, Flooring, Consoles, Dash, Door, Glove Box
Keys & Locks
Hardware, Keys, Locks, Sets, & Switches
Exterior
Decals
Decals, Body Stripes, Misc
Emblems
Reproduction, Aftermarket, Kits, Hardware
Exhaust
Mufflers, Headers, Pipes, Mainfolds, Tips, Kits
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Gaskets & Seals
Adhesives, Gaskets, Seals, Weatherstripping
Keys & Locks
Hardware, Keys, Locks, Sets, & Switches
Lamps & Lenses
Headlights, Lamps, Lenses, Bulbs, Hardware
Wheels & Accessories
Lug Nuts, Bolts, Studs, Wheels, Accessories
Body Parts & Trim
Bumpers & Hardware
Bumpers, Hardware, Inserts, Brackets
Convertible Tops & Accessories
Tops, Moldings, Boots, Hardware
Door Handles & Hardware
Door & Window Handles, Door Hinges
Moldings
Front End, Rear, Side, Window, Hardware
Sheet Metal & Body Panels
Doors, Hoods, Fenders, Quarter, Trunk, Floor, Armrest
Trunk Panels & Accessories
Mats, Dividers, Hardware, Accessories
Window
Glass, Motors, Regulators, Hardware
Suspension & Brakes
Brake Systems
Disc, Drum, Master Cylinders, Boosters, Pumps, Valves
Chassis & Suspension
Bushings, Mounts, Chassis, Steering, Suspension
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Engine & Drivetrain
Air & Fuel Delivery
Air Cleaners, Filters, Carburetors, Pumps, Tanks, Manifolds
Cooling & Heating
Air Conditioning, Controls, Fans, Motors, Cores, Radiators, Thermostats, Heaters, Pumps, Ducts
Decals
Decals, Body Stripes, Misc
Drivetrain
Differentials, Driveshafts, Chaines, Shifters, Transmissions, Bearings, Seals
Emblems
Reproduction, Aftermarket, Kits, Hardware
Engines & Components
Belts, Pulleys, Camshafts, Heads, Oiling Systems, Engines
Exhaust
Mufflers, Headers, Pipes, Mainfolds, Tips, Kits
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Fittings & Hoses
Fittings, Clamps, Brackets, Hoses, Lines, Plugs, Tubing, Valves
Gaskets & Seals
Adhesives, Gaskets, Seals, Weatherstripping
Ignition & Electrical
Alternators, Wiring, Horns, Starters, Distributors
Oils, Fluids & Sealer
Oils, Fluids, Grease, Lubricants, Grease, Cleaners, Sealers, Glues
Windshield Washer
Bottles, Pumps, Arms, Motors, Switches, Hardware
Audio & Electric
Gauges & Accessories
Gauges, Panels, Kits, Sending Units
Ignition & Electrical
Alternators, Wiring, Horns, Starters, Distributors
Mobile Electronics
Antennas, Radios, Speakers, GPS, iPod, Bluetooth
Tools & More
Books
Owners Manuals, Service Manuals, History
Car Care & Paint
Covers, Cleaners, Waxes, Polishes, Paints, Coatings, Dyes, Markers
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Gifts & Apparel
Shirts, Jackets, Hats, Plates, Garage Decor
Tools & Shop Equipment
Brake, Electrical, Engine, Fuel, Hand, Suspension, Wheel, Tire
×
We use cookies to ensure that we give you the best experience on our website. Click
here
for more information.
Got It
Everyday Free Shipping!
Free standard ground shipping on orders over $299
Home
K20
1977
Engines & Components
Engine Assemblies
1977 Chevrolet K20
Engine Assemblies
Filters
12
24
36
48
60
96
120
Relevance
Best Selling
A-Z ↓
Z-A ↑
Highest Price ↑
Lowest Price ↓
Newest Arrivals
×
Clear All Filters
Product Type
Clear
Performance
39
Part Type
Clear
Engine Long Block
39
Engine Block
7
Engine Complete Assembly
1
Engine Short Block
2
Category
Engine Assemblies
39
Price
$401 - up
39
Brand
Blueprint Engines
39
Lokar
0
Review Rating
Not Yet Reviewed
39
Blueprint Engines
Crate Engine, BluePrint 350ci, Deluxe Dressed Long Block
4 Fuel System/Front Drive Options
ooooo
ooooo
From
$6,499.99
Blueprint Engines
Crate Engine, BluePrint BB 454ci Cruiser, Dressed Long Block
6 Fuel System/Front Drive Options
ooooo
ooooo
From
$10,599.99
Blueprint Engines
Crate Engine, Low Pro BluePrint 383 Stroker, Deluxe Dressed Long Block
2 Fuel System Options
ooooo
ooooo
From
$10,499.99
Blueprint Engines
Crate Engine, BluePrint 496 Stroker, Deluxe Dressed Long Block, w/Front Drive
4 Fuel System/Front Drive Options
ooooo
ooooo
From
$13,799.99
Blueprint Engines
Crate Engine, BluePrint SB 454ci ProSeries, Base Dressed Long Block, w/Carb
ooooo
ooooo
$11,599.99
Blueprint Engines
Crate Engine, BluePrint 502CI ProSeries, Deluxe Dressed Long Block, w/Front Driv
4 Fuel System/Front Drive Options
ooooo
ooooo
From
$15,099.99
Blueprint Engines
Crate Engine, BluePrint LS 376ci (6.2L), Long Block, w/Carbureted Intake Manifld
ooooo
ooooo
$8,299.99
Blueprint Engines
Crate Engine, BluePrint 350ci, Base Dressed Long Block
2 Fuel System Options
ooooo
ooooo
From
$6,099.99
Blueprint Engines
Crate Engine, BluePrint 350ci, Long Block
ooooo
ooooo
$5,399.99
Blueprint Engines
Crate Engine, BluePrint SB 400ci, Long Block
ooooo
ooooo
$8,099.99
Blueprint Engines
Crate Engine, BluePrint 632ci ProSeries Strkr, Deluxe Long Block w/Front Drive
6 Fuel System/Front Drive Options
ooooo
ooooo
From
$19,799.99
Blueprint Engines
Crate Engine, BluePrint LS 376ci (6.2L), Deluxe Long Block, w/Front Drive, w/EFI
2 Front Drive Options
ooooo
ooooo
From
$14,099.99
Blueprint Engines
Crate Engine, BluePrint BB 454ci Cruiser, Long Block
ooooo
ooooo
$9,699.99
Blueprint Engines
Crate Engine, Low Profile BluePrint 383 Stroker, Base Dressed Long Block
2 Fuel System Options
ooooo
ooooo
From
$8,399.99
Blueprint Engines
Crate Engine, BluePrint LS 427 ProSeries Stroker, Deluxe LB, w/Front Drive/EFI
2 Front Drive Options
ooooo
ooooo
From
$17,999.99
Blueprint Engines
Crate Engine, BluePrint 383 Stroker, Long Block
ooooo
ooooo
$6,999.99
Blueprint Engines
Crate Engine, BluePrint Small Block Compatible 427 ProSeries Stroker, Long Block
ooooo
ooooo
$9,999.99
Blueprint Engines
Crate Engine, BluePrint SB 427 ProSeries Stroker, Base Dressed Long Block, w/Crb
ooooo
ooooo
$11,199.99
Blueprint Engines
Crate Engine, BluePrint 502CI ProSeries, Long Block
ooooo
ooooo
$11,999.99
Blueprint Engines
Crate Engine, BluePrint 540ci ProSeries Stroker, Deluxe Long Block, w/Frnt Drive
2 Front Drive Options
ooooo
ooooo
From
$16,899.99
Blueprint Engines
Crate Engine, BluePrint 383 Stroker, Base Dressed Long Block, w/Carb
ooooo
ooooo
$7,699.99
Blueprint Engines
Crate Engine, BluePrint 383 Stroker, Long Block, Power Adder Ready
ooooo
ooooo
$8,399.99
Blueprint Engines
Crate Engine, BluePrint 496 Stroker, Long Block, Power Adder Ready
ooooo
ooooo
$11,699.99
Blueprint Engines
Crate Engine, BluePrint 572ci ProSeries Stroker, Deluxe Long Block, w/Front Drv
2 Front Drive Options
ooooo
ooooo
From
$18,499.99
Page 1 of 2 - 39 Items
1
2
»
Page 1 of 2 - 39 Items
1
2
»
Free Ground Shipping
Free Ground Shipping on orders over $299 in the contiguous United States.
Shop Clearance
Save up to 55% on huge clearance deals on hundreds of items.
Earn Points for Free Parts
Earn points for every dollar you spend with OPGI’s Frequent Buyer Rewards Program.
Price Match Guarantee
We’ll price match any currently advertised retail price offered by a retail competitor.
Select Your Vehicle
Find parts that fit your vehicle
GM Cars
GM Trucks
Make
Model
Year
Go