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
1985
Monte Carlo
My Garage
33
View Garage
1985
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1969
Pontiac
GTO
Shop Parts
Filter Search
1985
GMC
K15/K1500
Shop Parts
Filter Search
1973
Chevrolet
El Camino
Shop Parts
Filter Search
1984
GMC
C35/C3500
Shop Parts
Filter Search
1970
Buick
Riviera
Shop Parts
Filter Search
2002
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1983
Chevrolet
El Camino
Shop Parts
Filter Search
1960
GMC
C15/C1500
Shop Parts
Filter Search
1966
GMC
K25/K2500
Shop Parts
Filter Search
1965
Chevrolet
El Camino
Shop Parts
Filter Search
1967
Oldsmobile
Cutlass
Shop Parts
Filter Search
1976
GMC
C15/C1500
Shop Parts
Filter Search
2001
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1948
Chevrolet
Advance Design
Shop Parts
Filter Search
1969
GMC
C35/C3500
Shop Parts
Filter Search
1949
Chevrolet
Advance Design
Shop Parts
Filter Search
1971
GMC
C15/C1500
Shop Parts
Filter Search
2000
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1974
Pontiac
Catalina
Shop Parts
Filter Search
1985
GMC
K25/K2500
Shop Parts
Filter Search
1977
GMC
K35/K3500
Shop Parts
Filter Search
1981
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1987
GMC
C15/C1500
Shop Parts
Filter Search
1966
Buick
Skylark
Shop Parts
Filter Search
1955
GMC
Blue Chip
Shop Parts
Filter Search
1972
Pontiac
Catalina
Shop Parts
Filter Search
1982
Buick
Grand National
Shop Parts
Filter Search
1975
Pontiac
Grand Prix
Shop Parts
Filter Search
1964
GMC
K25/K2500
Shop Parts
Filter Search
1941
Cadillac
Series 62
Shop Parts
Filter Search
1945
Cadillac
Series 62
Shop Parts
Filter Search
1958
GMC
Blue Chip
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
Ends Tonight!
Save up to 20% on Restoration - use code: USA250
Home
Monte Carlo
1985
Drivetrain
1985 Chevrolet Monte Carlo
Drivetrain
Categories
Clutch Pedals
Differential & Rear-End Components
Driveshafts, Drive Chains, Couplers & Yokes
Shifters
Transmissions
Wheel/Axle Bearings & Seals
1985 Chevrolet Monte Carlo
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
109
Performance
292
Restoration
58
Part Type
Accelerator Cable
1
Accessory Switch
2
Auto Trans Assembly
7
Auto Trans Dipstick
11
Auto Trans Filter Kit
1
Auto Trans Flexplate
9
Auto Trans Flexplate Shield
1
Auto Trans Kickdown Cable
3
Auto Trans Kickdown Cable Bracket
1
Auto Trans Lock-Up Torque Converter Control
2
Auto Trans Lock-Up Torque Converter Switch
1
Auto Trans Mount
2
Auto Trans Oil Cooler Assembly
1
Auto Trans Shift Handle
4
Auto Trans Shift Lever
5
Auto Trans Shift Lever Assembly
7
Auto Trans Shift Lever Boot
2
Auto Trans Shift Lever Knob
2
Auto Trans Shift Linkage Clip
1
Auto Trans Shift Linkage Kit
1
Auto Trans Shift Rod Joint
1
Auto Trans Shifter Cable
6
Auto Trans Shifter Linkage
1
Auto Trans Shifter Plate
3
Auto Trans Torque Converter
3
Auto Trans Torque Converter Dust Cover
3
Auto/Manual Trans Shift Boot
3
Automatic Dual Clutch Transmission Mount
1
Automatic Transmission Adapter Plate Kit
2
Automatic Transmission Cable Bracket
2
Automatic Transmission Case Locator Pin
1
Automatic Transmission Differential Cover Gasket
2
Automatic Transmission Harness Clip
1
Automatic Transmission Oil Cooler Coolant Line Fitting
1
Automatic Transmission Range Selector Lever
1
Automatic Transmission Shift Detent Plate
1
Automatic Transmission Shift Lever Bushing
1
Automatic Transmission Shift Lever Detent
1
Automatic Transmission Shift Lever Handle Cover
1
Automatic Transmission Shifter Cable Bracket
1
Automatic Transmission Shifter Cable Clip
1
Automatic Transmission Shifter Cable Lever
1
Axle Shaft
5
Axle Shaft Assembly
3
Axle Yoke
1
Bolt
2
Bolt Kit
33
Chassis Wiring Harness Clip
1
Clutch Bellcrank
1
Clutch Bellcrank Boot
1
Clutch Bellcrank Clip
1
Clutch Control Linkage Push Rod
1
Clutch Flywheel
41
Clutch Flywheel Assembly
6
Clutch Flywheel Bolt Set
10
Clutch Flywheel Counterweight
2
Clutch Fork
1
Clutch Fork Ball Stud
2
Clutch Fork Boot
1
Clutch Kit
8
Clutch Lever
1
Clutch Master Cylinder
1
Clutch Pedal
1
Clutch Pedal Bushing
2
Clutch Pilot Bearing
3
Clutch Pressure Plate and Disc Set
5
Clutch Pressure Plate Bolt
1
Clutch Push Rod
1
Clutch Release Bearing
1
Clutch Reservoir Bracket Kit
2
Differential
6
Differential Cover
15
Differential Cover Bolt
1
Differential End Yoke
1
Differential Oil Additive
1
Differential Rebuild Kit
1
Differential Ring and Pinion
10
Drive Axle Assembly
7
Drive Shaft Loop
2
Drive Shaft Transmission Slip Yoke
2
Driven Axle Complete Axle Assembly
13
Engine Control Module
1
Engine Crankshaft Main Bearing Cap Stud
1
Engine Mount
1
Engine Oil Pan
1
Firewall Plate
4
Frame Rail End
1
Gear Oil
2
Grommet
1
HVAC Heater Hose Bracket
1
Manual Trans Assembly
8
Manual Trans Mount Spacer
1
Manual Trans Shift Knob
30
Manual Trans Shift Lever
6
Manual Trans Shifter Lever Kit
20
Manual Transmission Shifter Assembly
2
Multi Purpose Grease
1
Shift Lever Adapter
2
Speedometer Cable
4
Speedometer Cable Clip
1
Speedometer Drive Gear
4
Stud
1
Suspension Multi Purpose Bump Stop
13
Suspension Trailing Arm
1
Throttle Assist
1
Throttle Return Spring
1
Torque Converter Hardware
1
Transmission Bell Housing
7
Transmission Control Module
1
Transmission Crossmember
9
Transmission Drop Bracket
2
Transmission Fluid Additive
1
Transmission Mount
2
Transmission Oil Pan
26
Transmission Oil Pan Gasket
4
Universal Joint
2
Wheel Bearing Grease
1
Category
Clutch Pedals
19
Differential & Rear-End Components
97
Driveshafts, Drive Chains, Couplers & Yokes
15
Shifters
108
Transmissions
259
Wheel/Axle Bearings & Seals
3
Price
$1 - $100
216
$101 - $200
52
$201 - $300
34
$301 - $400
58
$401 - up
99
New Arrival
New
20
Brand
AC Delco
2
American Powertrain
12
ARP
19
Auburn Gear
4
B&M
39
CPP
2
Derale
1
Detroit Speed
1
Eaton
2
Eddie Motorsports
9
Edelbrock
2
FiTech
1
G Force Performance
25
General Motors
1
GM Performance Parts
6
Hays Inc
10
Holley
4
Hotchkis
1
Hurst Performance
12
ididit
2
Lakewood
2
LG Billet USA
1
Lokar
31
McLeod
50
Milodon
6
Moser Engineering
29
NRG
11
Painless Performance
2
Performance by OPGI
5
PML
12
Prothane
15
RESTOPARTS
6
TA Performance
3
TCI
7
TREMEC
6
UMI Performance
1
USA Standard
5
Review Rating
ooooo
ooooo
60
ooooo
ooooo
26
ooooo
ooooo
5
ooooo
ooooo
2
ooooo
ooooo
3
Not Yet Reviewed
363
American Powertrain
ProFit Transmission Set, Tremec Magnum 6-speed, 1978-88 G-Body, Swap (SET)
ooooo
ooooo
$4,892.99
Hurst Performance
Shifter Boot, Super, Hurst
ooooo
ooooo
$109.99
McLeod
Bellhousing Set, McLeod, 1955-97 SBC, 1970-2000 BBC, Chevrolet 621 (SET)
ooooo
ooooo
$295.99
KIT
G Force Performance
Crossmember Kit, Transmission, 1978-88 G-Body, TH400/TH200-4R, w/ Extensions (KIT)
ooooo
ooooo
$383.99
Discounted Kit
Save 9% with this bundle
PML
Transmission Pan, GM TH350, Low Profile/Stock Capacity
2 Finish Options
ooooo
ooooo
From
$329.99
G Force Performance
Crossmember, 2004R/TH400 Transmission, 1978-88 G-Body
ooooo
ooooo
$321.99
Milodon
Dipstick, Milodon, TH400 Transmission
ooooo
ooooo
$131.99
Lokar
Dipstick, Transmission, Lokar, Firewall Mount
15 Finish Options
ooooo
ooooo
From
$147.99
NEW
Transmission Pan, TH350, Stock Depth, Finned w/Stamped Turbo 350
2 Finish Options
ooooo
ooooo
$28.99
Hays Inc
Flywheel, Hays, Chevrolet 454, External Balanced, 31LB., 168 Tooth
ooooo
ooooo
$612.99
Holley
Bracket, TV Cable, Holley & Edelbrock, Geometry Adjuster
ooooo
ooooo
$25.99
B&M
Shift Cable, B&M, Performance
ooooo
ooooo
$99.99
B&M
Flexplate, B&M, 1964-85 Small Block, 153 Tooth
ooooo
ooooo
$192.99
SALE
Lever, Range Selector, 1978-88 MAL/EC/MC, Regal/Cutlass/Grand Prix Auto Trans
ooooo
ooooo
$17.99
Save an extra 7%
Use
USA250
at checkout
B&M
Shifter Improver Set, B&M, GM Transmissions (SET)
3 Transmission Options
ooooo
ooooo
From
$74.99
Auburn Gear
Grip-N-Loc Differential, Auburn Gear, Ford 9 Inch
2 Spline Count Options
ooooo
ooooo
From
$709.99
KIT
G Force Performance
Crossmember Kit, Transmission, 1978-88 G-Body, 4L80E, w/ Extensions (KIT)
ooooo
ooooo
$437.99
Discounted Kit
Save 9% with this bundle
TREMEC
Transmission, Tremec TKX 5-Speed 26-spline, 2.87 1st, .68 Overdrive
ooooo
ooooo
$3,002.99
Flywheel, 1964-85, 10.4", 153 Tooth
ooooo
ooooo
$329.99
NEW
Transmission Pan, TH350, Extra Deep, Finned w/Stamped Turbo 350
ooooo
ooooo
$32.99
Shift Knob, Custom, Skull, 1959-77, Black
ooooo
ooooo
$49.99
GM Performance Parts
Installation Kit, GMPP 6L80E Transmission
ooooo
ooooo
$174.99
SALE
Clutch Fork, 4-Speed, 1978-81 G-Body
ooooo
ooooo
$73.99
Save an extra 15%
Use
USA250
at checkout
B&M
Transmission Pan, B&M Hi-Tek, 700R4/4L60/4L60E/4L65E
1 Finish Options
ooooo
ooooo
$408.99
Page 5 of 20 - 464 Items
«
3
4
5
6
7
»
Page 5 of 20 - 464 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