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
1968
Cutlass
My Garage
27
View Garage
1968
Oldsmobile
Cutlass
Shop Parts
Filter Search
2009
Cadillac
STS
Shop Parts
Filter Search
1975
Pontiac
LeMans
Shop Parts
Filter Search
1982
Buick
Regal
Shop Parts
Filter Search
1983
Cadillac
DeVille
Shop Parts
Filter Search
2018
Cadillac
Escalade
Shop Parts
Filter Search
1981
Buick
Regal
Shop Parts
Filter Search
1978
Pontiac
LeMans
Shop Parts
Filter Search
1970
GMC
K15/K1500
Shop Parts
Filter Search
1963
Pontiac
LeMans
Shop Parts
Filter Search
1985
Cadillac
DeVille
Shop Parts
Filter Search
1972
Pontiac
LeMans
Shop Parts
Filter Search
1969
Pontiac
LeMans
Shop Parts
Filter Search
1986
Cadillac
60 Special
Shop Parts
Filter Search
1979
Pontiac
LeMans
Shop Parts
Filter Search
1980
Buick
Regal
Shop Parts
Filter Search
1971
Pontiac
GTO
Shop Parts
Filter Search
1995
Cadillac
DeVille
Shop Parts
Filter Search
1978
Oldsmobile
Cutlass
Shop Parts
Filter Search
1974
Pontiac
LeMans
Shop Parts
Filter Search
1965
Pontiac
GTO
Shop Parts
Filter Search
1969
Buick
Skylark
Shop Parts
Filter Search
1977
Cadillac
DeVille
Shop Parts
Filter Search
1976
Cadillac
DeVille
Shop Parts
Filter Search
1962
Cadillac
DeVille
Shop Parts
Filter Search
1968
Pontiac
GTO
Shop Parts
Filter Search
1964
Cadillac
DeVille
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
Vinyl Tops
Tops, Modlings, Clips
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
Cutlass
1968
Engines & Components
1968 Oldsmobile Cutlass
Engine & Component
Categories
Accessory & Engine Mounting Brackets
Accessory Bolt Kits
Belts & Pulleys
Camshafts & Valvetrains
Cylinder Heads
Engine Assemblies
Harmonic Balancers
Oiling Systems
Rotating Assemblies
Tools
Valve Covers & Dress-Up Kits
1968 Oldsmobile Cutlass
Engines & Components
Filters
12
24
36
48
60
96
120
Relevance
Best Selling
A-Z ↓
Z-A ↑
Highest Price ↑
Lowest Price ↓
Newest Arrivals
×
Product Type
Aftermarket
102
Performance
216
Restoration
78
Part Type
A/C Compressor Insulator
1
Accessory Drive Belt
6
Air Filter
1
Air Filter Housing Plug
1
Alternator
1
Alternator Bracket
1
Alternator Fan
2
Alternator Nut
1
Alternator Pulley
1
Assembly Lube
1
Auto Trans Dipstick
1
Automatic Transmission Oil Cooler Hose Adapter
1
Bolt
4
Bolt Kit
52
Cylinder Head Pliers
1
Drain Plug
1
Engine Block
7
Engine Block Drain Plug
1
Engine Block-Off Kit
1
Engine Bolt Kit
1
Engine Camshaft
31
Engine Camshaft and Lifter Kit
1
Engine Camshaft Degree Wheel
2
Engine Complete Assembly
5
Engine Compression Test Gauge
1
Engine Control Module
3
Engine Crankcase Breather Cap
9
Engine Crankcase Breather Element
4
Engine Crankcase Breather Hose
1
Engine Crankcase Vent Kit
2
Engine Crankshaft Main Bearing Cap
1
Engine Crankshaft Main Bearing Cap Stud
4
Engine Crankshaft Pulley
1
Engine Cylinder Head
14
Engine Cylinder Head Bolt
1
Engine Cylinder Head Bolt Washer
2
Engine Cylinder Head Stud
2
Engine Dress Up Kit
17
Engine Firing Order Information Label
1
Engine Full Gasket Set
1
Engine Harmonic Balancer
4
Engine Harmonic Balancer Washer
1
Engine Lift Bracket
1
Engine Long Block
4
Engine Mount
6
Engine Mount Anchor Plate
2
Engine Mount Bracket
1
Engine Mount Set
1
Engine Oil
1
Engine Oil Additive
2
Engine Oil Dipstick
2
Engine Oil Dipstick Tube
2
Engine Oil Filler Cap
2
Engine Oil Filler Tube
2
Engine Oil Filter
3
Engine Oil Filter Cap
4
Engine Oil Filter Remote Mounting Kit
1
Engine Oil Pan
7
Engine Oil Pan Gasket
1
Engine Oil Pan Windage Tray
2
Engine Oil Pressure Gauge
1
Engine Oil Pressure Sensor
1
Engine Oil Pump
2
Engine Oil Pump Drive Shaft
1
Engine Oil Slinger
1
Engine Pulley Kit
1
Engine Push Rod
3
Engine Push Rod Guide Plate
2
Engine Push Rod Length Checking Tool
1
Engine Rocker Arm
3
Engine Rocker Arm Adjusting Nut
1
Engine Rocker Arm Stud
2
Engine Stand
2
Engine Timing Chain Kit
2
Engine Valve Cover
11
Engine Valve Cover Bolt Kit
2
Engine Valve Cover Gasket
1
Engine Valve Cover Grommet
4
Engine Valve Cover Load Spreader
1
Engine Valve Cover Oil Deflector
1
Engine Valve Lifter
2
Engine Water Pump Pulley
4
Exhaust Header
4
Exhaust Manifold Bolt
6
Fender Covering
4
Harmonic Balancer Puller
1
Headlight Housing Vent Tube
1
Ignition Timing Pointer
2
In-Car Computer
1
Multi Purpose Grease
1
Multi-Purpose Hardware
2
Non-Permanent Marker
1
Nut
3
PCV Valve
9
Power Steering Pump Bracket
1
Power Steering Pump Pulley
3
Screw Set
1
Serpentine Belt Drive Component Kit
40
Serpentine Belt Drive Conversion Kit
15
Serpentine Belt Drive Solution Kit
1
Socket
3
Spark Plug Wire Holder
1
Thread Sealant
1
V-Belts
2
Vacuum Line Fitting
1
Wing Nut
2
Uncategorized
7
Category
Accessory & Engine Mounting Brackets
22
Accessory Bolt Kits
80
Belts & Pulleys
84
Camshafts & Valvetrains
56
Cylinder Heads
20
Engine Assemblies
19
Harmonic Balancers
11
Oiling Systems
38
Rotating Assemblies
9
Tools
12
Valve Covers & Dress-Up Kits
59
Price
$1 - $100
206
$101 - $200
24
$201 - $300
16
$301 - $400
25
$401 - up
125
New Arrival
New
7
Brand
AC Delco
2
Air Flow Research
12
ARP
21
Blueprint Engines
8
Comp Cams
52
CPP
2
Eddie Motorsports
59
Edelbrock
13
Fender Gripper
4
G Force Performance
2
General Motors
2
GM Performance Parts
8
Hamburger's Performance
4
Holley
2
K&N
3
Lokar
14
March Performance
4
Milodon
21
Mr. Gasket
1
NotcHead
7
PML
1
RESTOPARTS
5
SCAT
2
Trans Dapt
9
UMI Performance
1
Review Rating
ooooo
ooooo
41
ooooo
ooooo
24
ooooo
ooooo
5
ooooo
ooooo
1
ooooo
ooooo
3
Not Yet Reviewed
322
Comp Cams
Camshaft, Comp Cams Xtreme Energy, CL-Kit XE262H, Oldsmobile V8, Hyd Flat Tappet (SET)
ooooo
ooooo
$397.99
SALE
Filter, Crankcase Ventilation, 1968-88 Buick/Chevrolet/Pontiac/Oldsmobile
ooooo
ooooo
$6.40
Save an extra 11%
Use
USA250
at checkout
Comp Cams
Camshaft, Comp Cams Xtreme Energy, CL-Kit XE274H, Oldsmobile V8, Hyd Flat Tappet (SET)
ooooo
ooooo
$397.99
Comp Cams
Camshaft, Comp Cams Xtreme Energy, K-Kit XE274H, Oldsmobile V8, Hyd Flat Tappet (SET)
ooooo
ooooo
$668.99
Comp Cams
Camshaft, Comp Cams Magnum, CL-Kit 270H, Oldsmobile V8, Hyd Flat Tappet (SET)
ooooo
ooooo
$397.99
Comp Cams
Camshaft, Factory Muscle, Comp Cams, Oldsmobile V8, 194H, Factory Replacement
ooooo
ooooo
$297.99
Comp Cams
Guide Plates, Comp Cams, Oldsmobile 350-455, 5/16" Pushrods (SET)
ooooo
ooooo
$29.99
Drain Plug, Oil Pan, Magnetic
ooooo
ooooo
$13.99
Trans Dapt
LS Swap Set, Trans Dapt, 1968-72 A-Body, Long-Tube Headers, TH350/TH400 (SET)
6 Material/Finish Options
ooooo
ooooo
From
$1,334.99
Trans Dapt
LS Swap Set, Trans Dapt, 1968-72 A-Body, Long-Tube Headers, 4L60E/4L64E/4L70E (SET)
6 Material/Finish Options
ooooo
ooooo
From
$1,332.99
Comp Cams
Camshaft, Comp Cams Xtreme Energy, CL-Kit XR276H, Oldsmobile V8, Hyd Roller (SET)
ooooo
ooooo
$1,241.99
SALE
Filter, Crankcase Vent, 1968-77
ooooo
ooooo
$8.99
Save an extra 10%
Use
USA250
at checkout
Comp Cams
Camshaft, Comp Cams Xtreme Energy, XR262H, Oldsmobile V8, Hyd Roller
ooooo
ooooo
$608.99
Comp Cams
Camshaft, Comp Cams Xtreme Energy, XR276H, Oldsmobile V8, Hyd Roller
ooooo
ooooo
$608.99
SALE
Fan & Pulley, Alternator, Set (SET)
ooooo
ooooo
$25.99
Save an extra 8%
Use
USA250
at checkout
Comp Cams
Camshaft, Comp Cams Xtreme Energy, XR290H, Oldsmobile V8, Hyd Roller
ooooo
ooooo
$608.99
K&N
Oil Filter, K&N, 1964-72 BOP 8 Cylinder Tall, Wrench Off
ooooo
ooooo
$19.99
SALE
Oil Cap, Push-In, Rubber w/ Oil Logo
ooooo
ooooo
$4.65
Save an extra 17%
Use
USA250
at checkout
CPP
Mount Set, LS Engine, 64-72 A-Body, FitRite (SET)
2 Size Options
ooooo
ooooo
$185.99
Edelbrock
Element, Edelbrock, Air Cleaner, 14" x 3"
3 Finish Options
ooooo
ooooo
$39.99
Edelbrock
Breather, Valve Cover, Edelbrock, W/ 90
2 Finish Options
ooooo
ooooo
From
$18.99
K&N
Oil Filter, K&N, 1964-77 Chevrolet 6/8Cylinder Standard, Wrench Off
ooooo
ooooo
$17.99
Trans Dapt
Engine Mount, Trans Dapt LS Swap, 1968-72 A-Body, With TH350/TH400/700R4, Set (SET)
ooooo
ooooo
$225.99
GM Performance Parts
Crate Engine, LS376/495HP, GMPP, Chevrolet, GM # 19435100
ooooo
ooooo
$11,699.99
Page 5 of 17 - 400 Items
«
3
4
5
6
7
»
Page 5 of 17 - 400 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