12705387 INSULATOR
[email protected]
Login
Wishlist
My Account
Cart is Empty
Phone or Text
847-276-8110
Live help available 8:am – 4:pm EST
Current Rebates & Specials
FAST Shipping & Handling*
Chevrolet Performance Parts, GM Crate Engines and GM Crate Motors
Performance Parts
Performance Engines
Goodwrench Engines
Accessories Directory
Product Finder
Advanced Search
Contact Us
Shop By Category
GM Performance Crate Engines
Small Block Chevy Crate Engines
LS Engines
Chevy LT Engines
Big Block Chevy Crate Engines
E-ROD Crate Engine Packages
Connect and Cruise Crate Powertrain System
Connect and Cruise - Fuel injected with Automatic Transmissions
Connect and Cruise -
Carbureted with Automatic Transmissions
Connect and Cruise -
With Manual Transmissions
Circle Track Engines
COPO Crate Engines
Goodwrench Engines
4 cyl Engines
5 cyl Engines
6 cyl Engines
8 cyl Engines
All 5.0, 5.3, 5.7 Liter V8 Goodwrench Engines
All 7.0, 7.4, 8.1 Liter V8 Goodwrench Engines
Apparel
GM Performance Brakes
CED Automotive Engines
CED Marine Engines
Chrome Parts
Valve Covers
Air Cleaners & Breathers
Cobalt Store
Accessories
Floor Mats
Grilles
Safety and Emergency
Splash Guards
Spoilers
Wheels and Components
Emblems and Decals
Brakes
Cobalt Brake Rotors
Cobalt Brake Pads and Shoes
Cobalt Calipers and Components
Miscellaneous Cobalt Brake Parts
Cables
Clutch Kits
Cobalt Maintenance Parts
05 - 07 Cobalts 2.0 LSJ Engines
08 - 10 Cobalts 2.0 LNF Engines
05-10 Cobalts 2.2 and 2.4 Engines
Cooling System
Drive Train
Electrical
Sensors & Solenoids
Harnesses
Switches
Engine Components
Partial Engines - Bare Blocks - Components
Balancers, Pulleys, and Belts
Crankshaft, Bearings, and Components
Cylinder Heads and Head Gaskets
Camshafts
Clutch Kits & Flywheels
Connecting Rods - Pistons - Components
Cooling
Engine and Transmission Mounts
Ecotec Maintenance Products
Ecotec Oil Pans and Components
Exhaust Manifold Components
Gaskets & Seals
Ignition Components
Intake Manifold & Components
Publications
Timing Chains - Components
Valve Covers
Balancers
Crankshaft
Exhaust Components
Exterior
Emblems
Grilles
Wheels
Fascias
Filters
Fuel
Ignition
Cobalt Interior
Floor Mats
ION Interior Parts
Lamps & Lenses
Locks
Moldings
Mounts
Performance
Stage Kits
Stage Kit Accessories
Axle Kits
Publications
Restoration Parts
Weatherstrips
Steering
Suspension
Axles, Bearings, Wheel Hop Kits and Mounts
Cobalt - Ion - Struts, Shocks and Components
Cobalt Control Arms and Spindles
Cobalt Springs and Components
Cobalt Sway Bars and Components
Axles
Cobalt - Ion - Struts
Transmissions
Everything Powell
Everything OTTP
Chevy Colorado Parts
Axle Components and Drive Shafts
Front Differential and Axle Shaft Components
Rear Differential and Axle Shaft Components
Drive Shafts
Brake Components
Electronics and Audio
Engines and Transmissions
Exhaust Systems
Exterior Accessories
Running Boards
Tow Hooks
Emblem and Stripes
Splash Guards
Spare Tire Components
Interior Accessories
Floor Liners and Mats
GMC Style Air-Outlet Components
Light Kits
Off Road Upgrades
Suspension Kits and Components
Skid Shields
Tow Hooks
Axles and Drive Shafts
Recovery Gear
Performance Upgrades
Suspension Components Front
Axles and Drive Shafts
Control Arms
Knuckles
Shocks and Struts
Springs
Steering Components
Sway Bars
GM Performance Long Travel DSSV Kit with Arms
Suspension Conponents Rear
Rear Shocks
Rear Springs
- 2022 Colorado Parts
2023+ Colorado Parts
Electrical and Ignition
EV Chargers and Power Cords
Distributors & Components
ECMs & Components
ECM and Components for Ecotecs
ECMs & Components for Small Blocks
ECMs & Components for LS & LT Series Engines
ECMs & Components for Big Blocks
GM Sensors
Ignition Components
Plug Wires
Small Block Wire Sets
LS LT Wire Sets
Big Block Wire Sets
Spark Plugs
Starter Motors
Alternators
Connectors
Emblems and Signs
Cobalt and Cruze Emblems
GM Performance Parts Emblems Banners & Signs
Camaro Emblems
Engine Components
Ecotec & 4-Cyl Components
Partial Engines - Bare Blocks - Components
Balancers, Pulleys, and Belts
Clutch Kits & Flywheels
Crankshaft, Bearings, and Components
Cylinder Heads and Head Gaskets
Camshafts
Connecting Rods - Pistons - Components
Cooling
Engine and Transmission Mounts
Ecotec Gaskets & Seals
Ecotec Oil Pans and Components
Ecotec Maintenance Products
Exhaust Manifold Components
Ignition Components
Intake Manifold & Components
Publications
Timing Chains - Components
Valve Covers
Small Blocks & Components
Partial Engines - Bare Blocks - Components
Cylinder Heads
Crankshaft
Camshafts
Valve Train Components
Connecting Rods - Pistons - Components
Timing Chains Components
Balancers and Pulleys
Pressure Plates - Flywheels - Flexplates
Water Pumps
Oiling Systems Components
Intake Manifold & Components
Exhaust Manifolds
Valve Covers
Gaskets
AC/Delco Filters
Small Block Publications
LS LT Series Gen III, LS1 - LS6 - LS7 - LSX
Bare Blocks - Partial Engines - Components
Balancers, Pulleys - Accessory Drive Kits
Camshaft
Connecting Rods - Pistons - Components
Crankshaft
Cylinder Heads
Exhaust Manifold & Components
Intake Manifold & Components
LS Series Mounts
LS Series Publications
Oiling Systems Components
Pressure Plates - Flywheels - Flexplates
Timing Chain Components
Valve Covers
Valve Train Components
Water Pumps, Cooling System
Big Blocks & Components
Partial Engines - Bare Blocks - Components
Cylinder Heads
Camshafts
Valve Train Components
Connecting Rods - Pistons
Crankshaft
Timing Chains Components
Balancers and Pulleys
Pressure Plates - Flywheels - Flexplates
Water Pumps
Oiling Systems Components
Intake Manifold & Components
Valve Covers
AC/Delco Filters
Big Block Publications
Exhaust Systems
Cobalt Performance Exhaust Systems
Corvette Performance Exhaust Systems
Fuel Systems
Carburetors
Throttle Bodies - Fuel Injection
Fuel Pumps - Regulators
Superchargers and components
GM Accessories
Chevrolet Acessories
Blazer
Cobalt
Exterior Trim
Wheels and Components
Grilles
Interior Trim Kits and Arm Rest Pkgs
Performance Enhancement Parts
Colorado
Corvette
HHR
HHR Performance Parts
Silverado
Sonic
Sonic Performance Parts
Sonic Pedal Covers
Sonic Suspension Parts
Sonic Springs and Components
SS Trailblazer
Pontiac Accessories
Solstice
Performance Enhancement Parts
Exterior Accessories
Carpet
Interior Accessories
Radio and Electronics
Suspension Parts
Steering Parts
Drive Line Parts
GMC Accessories
Hummer EV Accessories
Hummer Exterior Accessories
Hummer interior Accessories
Canyon Accessories
Sierra Accessories
Manifolds
Small Block
Big Block
Miscellaneous
Publications & Manuals
HP Books
S-A Design Books
Racing
Sport Compact Parts
Cobalt Performance Parts
Cobalt Interior Parts and Accessories
Gauges
Cobalt Stage Kits & Stage Kit Accessories
Stage Kit Accessories
Stage 3 PCM's
Cobalt Transmissions
Ecotec SuperChargers
Camaro Performance Parts and Accessories
COPO Camaro Information and Parts
COPO Engines and Components
Camaro ZL1 Parts
Camaro ZL1 Suspension Parts
Camaro ZL1 HD Driveline Parts
Camaro ZL1 Interior Parts
Camaro ZL1 Brake Kits
Camaro Performance Air Intakes
Camaro Exterior Parts
Camaro Spoilers and Ground Effects
Cruze Performance Upgrades
Ecotec Publications
Suspension
HHR Suspension Parts
Cruze Suspension
Solstice Suspension
Solstice Sky Shocks
Solstice Sky Springs
Solstice Sway Bars
Transmissions
GM Performance Automatic Transmissions
Manual Transmissions RWD
Manual Transmissions FWD
Torque Converters
GM Parts
Aftermarket Manufactures
AEM Electronics
AEV Conversions
Colorado, Canyon
Bed Accessories
Bumpers & Accessories
Fender Flares
Lighting
Recovery Gear
Skid Plates & Protection
Snorkel Kits
Touch-up Paint
Silverado, Sierra
AEV Light Kits
Ford Bronco
Jeep Wrangler JK
Bumpers & Accessories
DualSport Suspensions
Electronics
Lighting
Recovery Gear
Skid Plates & Protection
Snorkels
Air Lift
AMP Research Running boards
Diode Dynamics
GO RHINO Running Boards
Hawk Performance Brake Parts
Husky Liners
ICON Vehicle Dynamics
King Shocks
KYB Suspension
Magnaflow Exhaust Systems
Moog Suspension
Moroso Performance
PowerStop Brake Components
Westin Running Boards
Test
Home
>
Engine Components
>
LS LT Series Gen III, LS1 - LS6 - LS7 - LSX
>
Valve Covers
Insulator Asm-Vlv Rkr Arm Cvr Dry LH 12705387
Other products by
GM Parts
Item #:
12705387
Reg. Price:
$70.88
Our Price:
$53.16
Quantity:
*
Cancer and Reproductive Harm
https://www.p65warnings.ca.gov
Description
12705387 Insulator Asm, Valve Cover W/Dry Sump LH, Replaces 12641068
Fits LT1, LT4 engines
Fits over the Coil packs LH
Reviews
Be the first to submit a review on this product!
Review and Rate this Item
Product Accessories for Insulator Asm-Vlv Rkr Arm Cvr Dry LH 12705387
Other Items In This Category
Insulator Asm-Vlv Rkr Arm Cvr Dry Rh 12705389
List:
$62.69
Price:
$47.02
+ Add to Cart
Insulator Asm-Vlv Rkr Arm Cvr Wet LH 12735922
List:
$104.57
Price:
$78.46
+ Add to Cart
Lifter Guide 12595365
List:
$16.97
Price:
$12.73
+ Add to Cart
Share
Tweet
Pin It
Email A Friend
Send your friend a link to this product.
Your Name:
*
Your Email:
*
Your Friend's Email:
*