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
1974
Monte Carlo
My Garage
67
View Garage
1983
Pontiac
Bonneville
Shop Parts
Filter Search
1967
Pontiac
Catalina
Shop Parts
Filter Search
1992
Cadillac
Eldorado
Shop Parts
Filter Search
1971
Chevrolet
C30
Shop Parts
Filter Search
1986
Buick
Grand National
Shop Parts
Filter Search
1983
Pontiac
Grand Prix
Shop Parts
Filter Search
1965
Cadillac
Series 62
Shop Parts
Filter Search
1978
Chevrolet
C20
Shop Parts
Filter Search
1986
Buick
Regal
Shop Parts
Filter Search
1967
Chevrolet
Chevelle
Shop Parts
Filter Search
1980
Cadillac
60 Special
Shop Parts
Filter Search
1940
Cadillac
Series 61
Shop Parts
Filter Search
1963
Chevrolet
Corvair 95 FC
Shop Parts
Filter Search
1976
GMC
C25/C2500
Shop Parts
Filter Search
1974
Pontiac
Catalina
Shop Parts
Filter Search
1977
Cadillac
60 Special
Shop Parts
Filter Search
1979
Chevrolet
El Camino
Shop Parts
Filter Search
1971
GMC
K15/K1500
Shop Parts
Filter Search
1970
Pontiac
Bonneville
Shop Parts
Filter Search
1965
Chevrolet
Corvair 95 FC
Shop Parts
Filter Search
2008
Cadillac
CTS
Shop Parts
Filter Search
1970
Pontiac
GTO
Shop Parts
Filter Search
1986
Buick
T-Type
Shop Parts
Filter Search
2005
Cadillac
XLR
Shop Parts
Filter Search
1963
Chevrolet
K20
Shop Parts
Filter Search
1980
GMC
K35/K3500
Shop Parts
Filter Search
1964
Pontiac
Bonneville
Shop Parts
Filter Search
1983
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1964
Buick
Riviera
Shop Parts
Filter Search
2011
Cadillac
Escalade
Shop Parts
Filter Search
1972
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1978
Buick
Regal
Shop Parts
Filter Search
1985
GMC
K15/K1500
Shop Parts
Filter Search
1987
Buick
Regal
Shop Parts
Filter Search
1975
Chevrolet
K10
Shop Parts
Filter Search
1980
Pontiac
Grand Prix
Shop Parts
Filter Search
1967
Chevrolet
El Camino
Shop Parts
Filter Search
1980
Chevrolet
El Camino
Shop Parts
Filter Search
1971
Pontiac
Catalina
Shop Parts
Filter Search
1947
Cadillac
Series 61
Shop Parts
Filter Search
1968
Chevrolet
El Camino
Shop Parts
Filter Search
2018
Cadillac
ATS
Shop Parts
Filter Search
1970
Chevrolet
Chevelle
Shop Parts
Filter Search
1972
GMC
K15/K1500
Shop Parts
Filter Search
1968
GMC
K15/K1500
Shop Parts
Filter Search
1969
Pontiac
GTO
Shop Parts
Filter Search
1947
Cadillac
Series 62
Shop Parts
Filter Search
1977
Chevrolet
K30
Shop Parts
Filter Search
1976
Pontiac
Catalina
Shop Parts
Filter Search
1966
GMC
K15/K1500
Shop Parts
Filter Search
1980
Cadillac
Seville
Shop Parts
Filter Search
1974
GMC
C15/C1500
Shop Parts
Filter Search
1974
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1976
GMC
K15/K1500
Shop Parts
Filter Search
1973
Pontiac
Bonneville
Shop Parts
Filter Search
1965
Buick
Riviera
Shop Parts
Filter Search
1972
Chevrolet
El Camino
Shop Parts
Filter Search
1981
Pontiac
Bonneville
Shop Parts
Filter Search
1973
Pontiac
Grand Prix
Shop Parts
Filter Search
1993
Cadillac
Fleetwood
Shop Parts
Filter Search
1975
Pontiac
Bonneville
Shop Parts
Filter Search
1967
Buick
Riviera
Shop Parts
Filter Search
1963
Pontiac
Bonneville
Shop Parts
Filter Search
1965
Oldsmobile
Cutlass
Shop Parts
Filter Search
1985
Chevrolet
El Camino
Shop Parts
Filter Search
1955
GMC
New Design
Shop Parts
Filter Search
1962
Chevrolet
Corvair 95 FC
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
Mirrors & Hardware
Mirrors, Mounting Hardware
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
Lamps & Lenses
Headlights, Lamps, Lenses, Bulbs, Hardware
Mirrors & Hardware
Mirrors, Mounting 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
Mirrors & Hardware
Mirrors, Mounting Hardware
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
250th Anniversary Sale
Save up to 20% on Restoration - use code: USA250
Home
Monte Carlo
1974
Engines & Components
Valve Covers & Dress-Up Kits
1974 Chevrolet Monte Carlo
Valve Covers & Dress-Up Kits
Filters
12
24
36
48
60
96
120
Relevance
Best Selling
A-Z ↓
Z-A ↑
Highest Price ↑
Lowest Price ↓
Newest Arrivals
×
Product Type
Aftermarket
47
Performance
97
Restoration
19
Part Type
Air Filter
1
Auto Trans Dipstick
1
Bolt Kit
9
Emblem
1
Engine Block-Off Kit
3
Engine Crankcase Breather Cap
9
Engine Crankcase Breather Element
6
Engine Crankcase Breather Hose
1
Engine Crankcase Vent Kit
1
Engine Oil Pan Baffle
1
Engine Timing Cover
7
Engine Valve Cover
84
Engine Valve Cover Bolt
8
Engine Valve Cover Bolt Kit
2
Engine Valve Cover Gasket
4
Engine Valve Cover Gasket Set
2
Engine Valve Cover Grommet
1
Engine Valve Cover Load Spreader
2
Engine Valve Cover Retainer
1
Engine Valve Cover Seal
1
Engine Valve Cover Set
1
Engine Valve Cover Stud
4
Ignition Timing Pointer
5
PCV Valve
9
Spark Plug Wire Holder
2
Wing Nut
2
Uncategorized
4
Category
Air Filter Elements & Wraps
1
Bolts & Studs
17
Engine Gaskets & Seals
6
Hoses
1
Oiling Systems
1
Plugs
3
Spark Plug Wires & Accessories
2
Transmissions
1
Valve Covers & Dress-Up Kits
172
Valves, Check & Shutoff
2
Price
$1 - $100
90
$101 - $200
11
$201 - $300
25
$301 - $400
14
$401 - up
23
New Arrival
New
17
Brand
AC Delco
1
Air Flow Research
6
ARP
10
Eddie Motorsports
9
Edelbrock
28
General Motors
1
GM Performance Parts
11
Hamburger's Performance
2
Holley
14
K&N
1
Lokar
4
Milodon
17
Mr. Gasket
2
Performance by OPGI
3
PML
6
RESTOPARTS
5
Trans Dapt
6
Review Rating
ooooo
ooooo
21
ooooo
ooooo
12
ooooo
ooooo
2
ooooo
ooooo
1
Not Yet Reviewed
127
Milodon
Timing Cover, Milodon, Small Block, Steel, Reinforced Cam Thrust
ooooo
ooooo
$47.99
NEW
Breather, Valve Cover, Round-Style
3 Finish Options
ooooo
ooooo
$4.99
Air Flow Research
Valve Covers, AFR, BBC, Standard 3.785" (PAIR)
2 Color Options
ooooo
ooooo
$414.99
Breather, Valve Cover, Ball Milled, Push-in
ooooo
ooooo
$24.99
Edelbrock
Valve Covers, Edelbrock, Chevy SB, Finned Aluminum, w/ 1 Hole, 3.5" Tall (PAIR)
3 Finish Options
ooooo
ooooo
From
$279.99
Lokar
Dipstick, Transmission, Lokar, Pan Mounted
17 Finish Options
ooooo
ooooo
From
$138.99
Holley
Valve Covers, Holley M/T, Small Block Chevrolet, Vintage Finned (PAIR)
2 Finish Options
ooooo
ooooo
From
$285.99
Edelbrock
Valve Covers, Edelbrock Classic, SBC Perimeter, Finned Alum w/2 Holes, 3.5" Tall (PAIR)
3 Finish Options
ooooo
ooooo
From
$299.99
Milodon
Timing Pointer, Milodon, Small Block, Billet, Stock Balancer
1 Option Options
ooooo
ooooo
$43.99
Eddie Motorsports
Valve Covers, Eddie Motorsports Cast Aluminum, LS, Smooth (PAIR)
1 Finish Options
ooooo
ooooo
$199.99
GM Performance Parts
Valve Covers, GM, Gen3/LS, w/o Breather
ooooo
ooooo
$204.99
Milodon
Freeze Plugs, Milodon, Small Block Chevy 400 (SET)
ooooo
ooooo
$34.99
Milodon
Freeze Plugs, Milodon, Small Block Chevy 283-350 (SET)
ooooo
ooooo
$32.99
Milodon
Timing Pointer, Milodon, Small Block, Billet, ATI Balancer
2 Option Options
ooooo
ooooo
$43.99
Air Flow Research
PCV Valve, AFR, Valve Cover, 90°, Polished, 3/4" Neck
ooooo
ooooo
$31.99
NEW
Breather, Valve Cover, Smooth-Style
2 Finish Options
ooooo
ooooo
$19.99
NEW
Breather, Valve Cover, Round-Style, w/1/2" PCV Tube
ooooo
ooooo
$4.99
Lokar
Valve Covers, Lokar, Aluminum, LS BBC Style (PAIR)
2 Finish Options
ooooo
ooooo
From
$712.99
PML
Valve Covers, LS1/LS6, Finned, w/ Holes for Breather/PCV (PAIR)
2 Finish Options
ooooo
ooooo
From
$389.99
NEW
Breather, Valve Cover, Push-In, Oval & Finned
4 Finish/Color Options
ooooo
ooooo
From
$18.99
Air Flow Research
Breather, AFR, Valve Cover, Plain, Polished, 1" Neck
ooooo
ooooo
$29.99
Eddie Motorsports
Valve Covers, Eddie Motorsports Billet Aluminum, LS, Ball Milled (PAIR)
8 Finish Options
ooooo
ooooo
From
$567.99
NEW
Breather, Valve Cover, Push-In 1-1/4", Chrome w/Filter, 2" Tall
ooooo
ooooo
$7.99
NEW
Breather, Valve Cover, Ball-Milled Style
ooooo
ooooo
$21.99
Page 5 of 8 - 172 Items
«
3
4
5
6
7
»
Page 5 of 8 - 172 Items
«
3
4
5
6
7
»
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