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
1948
New Design
My Garage
23
View Garage
1968
GMC
K25/K2500
Shop Parts
Filter Search
1962
Buick
Skylark
Shop Parts
Filter Search
1976
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1981
GMC
K25/K2500
Shop Parts
Filter Search
1968
GMC
C35/C3500
Shop Parts
Filter Search
1963
GMC
C35/C3500
Shop Parts
Filter Search
1964
GMC
C35/C3500
Shop Parts
Filter Search
1965
Pontiac
GTO
Shop Parts
Filter Search
1974
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1976
GMC
C35/C3500
Shop Parts
Filter Search
1971
GMC
C15/C1500
Shop Parts
Filter Search
1972
GMC
C35/C3500
Shop Parts
Filter Search
1940
Cadillac
Series 75
Shop Parts
Filter Search
1970
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1969
GMC
C35/C3500
Shop Parts
Filter Search
1976
Pontiac
Grand Prix
Shop Parts
Filter Search
1948
GMC
New Design
Shop Parts
Filter Search
1985
GMC
K35/K3500
Shop Parts
Filter Search
1968
Cadillac
Series 62
Shop Parts
Filter Search
1985
Pontiac
Grand Prix
Shop Parts
Filter Search
1972
Buick
Skylark
Shop Parts
Filter Search
1972
Chevrolet
Chevelle
Shop Parts
Filter Search
1982
GMC
C15/C1500
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
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
Savings End Soon!
Save up to 20% on Restoration - use code: USA250
Home
New Design
1948
Drivetrain
1948 GMC New Design
Drivetrain
Categories
Clutch Pedals
Differential & Rear-End Components
Driveshafts, Drive Chains, Couplers & Yokes
Shifters
Transmissions
Wheel/Axle Bearings & Seals
1948 GMC New Design
Drivetrain
Filters
12
24
36
48
60
96
120
Relevance
Best Selling
A-Z ↓
Z-A ↑
Highest Price ↑
Lowest Price ↓
Newest Arrivals
×
Product Type
Aftermarket
27
Performance
85
Restoration
7
Part Type
Auto Trans Mount
1
Auto Trans Shift Linkage Clip
1
Automatic Transmission Harness Clip
1
Bolt Kit
1
Clutch Bellcrank Clip
1
Clutch Flywheel
33
Clutch Flywheel Counterweight
2
Clutch Kit
1
Clutch Pilot Bearing
1
Clutch Pressure Plate Bolt
1
Clutch Reservoir Bracket Kit
2
Differential Oil Additive
1
Gear Oil
2
Manual Trans Assembly
6
Manual Trans Shift Knob
3
Manual Trans Shift Lever
6
Manual Trans Shifter Lever Kit
19
Manual Transmission Shifter Assembly
2
Multi Purpose Grease
1
Suspension Multi Purpose Bump Stop
12
Transmission Control Module
1
Transmission Fluid Additive
1
Wheel Bearing Grease
1
Uncategorized
19
Category
Clutch Pedals
6
Differential & Rear-End Components
15
Driveshafts, Drive Chains, Couplers & Yokes
2
Shifters
34
Transmissions
82
Wheel/Axle Bearings & Seals
2
Price
$1 - $100
39
$101 - $200
22
$201 - $300
17
$301 - $400
15
$401 - up
26
Brand
AC Delco
1
American Powertrain
6
Eddie Motorsports
9
FiTech
1
G Force Performance
10
Lokar
21
McLeod
42
Prothane
12
TREMEC
6
Review Rating
ooooo
ooooo
3
ooooo
ooooo
1
Not Yet Reviewed
115
American Powertrain
White Lightning Short Shifter, American Powertrain, Tremec TKX, 5-Speed
ooooo
ooooo
$349.99
Lokar
Gated Shifter, Floor Mount, GM 4L60E, Clayton Machine Works (SET)
ooooo
ooooo
$235.99
McLeod
Flywheel, Steel, 1999-00 6.0L Extended Crank, 0-Bal, 168 Teeth, 25Lbs
ooooo
ooooo
$395.99
Lokar
Shifter Lever, Manual, Lokar, Tremec/Borg Warner T5/T45/T56, Billet, Straight
4 Shifter Length/Color Options
ooooo
ooooo
$179.99
McLeod
Flywheel, Steel, 1993-97 LT1 w/1pc RR Seal, 0-Bal, 153 Teeth, 30Lbs, Pull Style
ooooo
ooooo
$495.99
McLeod
Flywheel, Steel, 93-97 LT1/55-85 SBC/70-90BBC w/2pc Seal, 0-Bal, 153 Teeth, 30Lb
ooooo
ooooo
$495.99
McLeod
Flywheel, Steel, 09+ LSX/LTX, 8Blt, 0-Bal, 168 Teeth, 28Lbs, +.40", Retro Only
ooooo
ooooo
$495.99
SALE
Seat, Clutch Ball Stud, 1960-81, Transmission Control
ooooo
ooooo
$3.99
Save an extra 19%
Use
USA250
at checkout
Retainer Clip, "G" Shaped, 1964-88, Transmission Control
ooooo
ooooo
$1.99
SALE
Clip, "C" Shaped, Transmission Control
ooooo
ooooo
$4.32
Save an extra 20%
Use
USA250
at checkout
SALE
Bolts, Flex Plate, 6pc (SET)
ooooo
ooooo
$23.99
Save an extra 18%
Use
USA250
at checkout
Prothane
Bump Stop, Cone Shaped w/Steps, Prothane, 2-1/4" x 2-1/4", 3/8-16 x 1-1/4" Stud (PAIR)
2 Color Options
ooooo
ooooo
$18.99
SALE
Tool, Pilot Bearing/Bushing Puller
ooooo
ooooo
$57.99
Save an extra 9%
Use
USA250
at checkout
Prothane
Bump Stop, Wedge, Prothane, 1-1/2" x 2" x 1-3/4", 3/8-16 x 1-1/4" Stud (PAIR)
2 Color Options
ooooo
ooooo
$12.99
Prothane
Bump Stop, Small Button, Prothane, 11/16" x 1-5/8", 3/8-16 x 1-1/4" Stud (PAIR)
2 Color Options
ooooo
ooooo
$7.99
Prothane
Bump Stop, Large Button, Prothane, 11/16" x 2", 3/8-16 x 1-1/4" Stud (PAIR)
2 Color Options
ooooo
ooooo
$8.99
Prothane
Bump Stop, Large Square, Prothane, 2" x 2" x 2", 3/8-16 x 1-1/4" Stud (PAIR)
2 Color Options
ooooo
ooooo
$19.99
McLeod
Pressure Plate Bolt, McLeod, 3/8"-16 Hex Head, Black Oxide, 6pc (SET)
ooooo
ooooo
$29.99
McLeod
Flywheel Bolt, McLeod, 7/16"-20, 12-Point Head, Black Oxide, 6pc (SET)
ooooo
ooooo
$29.99
G Force Performance
Bolt, Flexplate & Flywheel, G Force, LSA/Gen V LT Engine, 6-Point Hex, 8-Piece (SET)
ooooo
ooooo
$45.99
G Force Performance
Bolt, Flexplate & Flywheel, G Force, LS Engine, 6-Point Hex, 6-Piece (SET)
ooooo
ooooo
$35.99
McLeod
Clutch Assembly, McLeod RXT Twin Ceramic Disc, 6 Bolt Crank, 1000 HP
2 Finish Options
ooooo
ooooo
From
$1,425.99
Prothane
Bump Stop, Hex Shape, Prothane, 7/8" x 2-1/4", 3/8-16 x 1-1/4" Stud (PAIR)
2 Color Options
ooooo
ooooo
$15.99
McLeod
Flywheel Bolt, McLeod, 1/2"-20, 12-Point Head, Pontiac 326-455, 6pc (SET)
ooooo
ooooo
$39.99
Page 4 of 5 - 119 Items
«
2
3
4
5
»
Page 4 of 5 - 119 Items
«
2
3
4
5
»
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