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
1984
Regal
My Garage
28
View Garage
1984
Buick
Regal
Shop Parts
Filter Search
1978
Pontiac
Grand Prix
Shop Parts
Filter Search
1975
Oldsmobile
Cutlass
Shop Parts
Filter Search
1978
Buick
Regal
Shop Parts
Filter Search
2006
Cadillac
Escalade
Shop Parts
Filter Search
1983
Chevrolet
El Camino
Shop Parts
Filter Search
1974
Cadillac
Series 62
Shop Parts
Filter Search
1968
Cadillac
Calais
Shop Parts
Filter Search
1991
Cadillac
Eldorado
Shop Parts
Filter Search
1966
Pontiac
LeMans
Shop Parts
Filter Search
1981
Pontiac
LeMans
Shop Parts
Filter Search
1973
Chevrolet
Chevelle
Shop Parts
Filter Search
1964
Pontiac
Catalina
Shop Parts
Filter Search
1981
Chevrolet
K20
Shop Parts
Filter Search
1979
Chevrolet
El Camino
Shop Parts
Filter Search
1980
Pontiac
LeMans
Shop Parts
Filter Search
1976
Buick
Regal
Shop Parts
Filter Search
1982
Buick
Regal
Shop Parts
Filter Search
1967
Pontiac
GTO
Shop Parts
Filter Search
1968
Buick
Riviera
Shop Parts
Filter Search
1972
Pontiac
GTO
Shop Parts
Filter Search
1986
Chevrolet
El Camino
Shop Parts
Filter Search
1997
Cadillac
Eldorado
Shop Parts
Filter Search
1970
Pontiac
GTO
Shop Parts
Filter Search
1974
Pontiac
LeMans
Shop Parts
Filter Search
1960
Pontiac
Bonneville
Shop Parts
Filter Search
1987
Oldsmobile
Cutlass
Shop Parts
Filter Search
1968
Oldsmobile
Cutlass
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
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
Keys & Locks
Hardware, Keys, Locks, Sets, & Switches
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
Regal
1984
Engines & Components
Oiling Systems
1984 Buick Regal
Oiling Systems
Filters
12
24
36
48
60
96
120
Relevance
Best Selling
A-Z ↓
Z-A ↑
Highest Price ↑
Lowest Price ↓
Newest Arrivals
×
Product Type
Aftermarket
10
Performance
44
Restoration
7
Part Type
Automatic Transmission Oil Cooler Hose Adapter
1
Bolt Kit
4
Drain Plug
1
Engine Crankcase Breather Element
1
Engine Crankshaft Wiper
1
Engine Oil Additive
1
Engine Oil Dipstick
4
Engine Oil Filler Cap
2
Engine Oil Filler Tube
3
Engine Oil Filter
6
Engine Oil Filter Adapter Kit
1
Engine Oil Filter Cap
2
Engine Oil Filter Remote Mounting Kit
1
Engine Oil Line Fitting
1
Engine Oil Pan
13
Engine Oil Pan Gasket
2
Engine Oil Pan Stud
1
Engine Oil Pan Windage Tray
4
Engine Oil Pressure Sensor
2
Engine Oil Pump
5
Engine Oil Pump Drive Shaft
2
Engine Oil Pump Pickup Tube
1
Uncategorized
2
Category
Accessory Bolt Kits
2
Bolts & Studs
3
Engine Gaskets & Seals
2
Oiling Systems
61
Sending Units
2
Valve Covers & Dress-Up Kits
1
Price
$1 - $100
39
$101 - $200
11
$201 - $300
3
$301 - $400
4
$401 - up
4
New Arrival
New
4
Brand
ARP
4
Edelbrock
2
GM Performance Parts
1
Hamburger's Performance
1
Holley
2
K&N
2
Lokar
3
Milodon
28
RESTOPARTS
1
Trans Dapt
3
Review Rating
ooooo
ooooo
7
ooooo
ooooo
2
ooooo
ooooo
1
Not Yet Reviewed
51
Milodon
Install Set, Windage Tray, Milodon, Small Block Chevy (SET)
ooooo
ooooo
$118.99
Milodon
Windage Tray, Milodon, Small Block Chevy 350, Louvered, RH Dipstick
ooooo
ooooo
$52.99
GM Performance Parts
Oil Hose Adapters, GMPP, 1936-88 GM, LT1, LT4, LS7 ,LS9
ooooo
ooooo
$196.99
Hamburger's Performance
Oil Filter Relocation, Hamburger's Perf LS Swap, Billet Aluminum (SET)
3 Configuration Options
ooooo
ooooo
From
$386.99
Oil Stabilizer, HD, Lucas
ooooo
ooooo
$19.99
Milodon
Oil Pan, Milodon, LS Series, Pro Touring, Low Profile, 6 Qrt.
ooooo
ooooo
$614.99
ARP
Bolt Set, Oil Pan, ARP, SBC 265-400, w/2-pc Cork Gasket (SET)
4 Finish Options
ooooo
ooooo
From
$29.99
SALE
Fitting, Turbo Oil Drain, 1982-87 Regal/GN w/3.8 Turbo
ooooo
ooooo
$28.99
Save an extra 14%
Use
USA250
at checkout
ARP
Bolt Set, Oil Pan, ARP, LS Engine (SET)
4 Finish Options
ooooo
ooooo
From
$48.99
ARP
Stud Set, Oil Pan, ARP, SBC, w/Standard 2pc Cork Gasket (SET)
3 Finish Options
ooooo
ooooo
From
$57.99
Milodon
Oil Pump Stud, Milodon, SB/BB Chevy (SET)
ooooo
ooooo
$13.99
Milodon
Bolts, Oil Pan, Milodon, LS Platform (For Use W/Pan MIL3915 Only) (SET)
ooooo
ooooo
$16.99
Milodon
Bolts, Oil Pan, Milodon, LS Platform (SET)
ooooo
ooooo
$16.99
Page 3 of 3 - 61 Items
«
1
2
3
Page 3 of 3 - 61 Items
«
1
2
3
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