Dorman HELP! Vacuum Check Valve - 47150
- Part #:
- 47150
- Line:
- MTM
Dorman HELP! - HVAC Control Vacuum Check Valve
Filter By
Categories
- A/C Fittings & Tubing
- A/C Service Valve Cap
- AC, Fuel & Trans Line Disconnect
- Accelerator Pad
- Accelerator Pedal Stop Pad
- Accessory Power Outlet
- Adapter Fittings
- Adj. Screw/Retainer
- Air Box Clip
- Air Cleaner Fasteners
- Air Cleaner Hardware
- Air Conditioning Compressor Bypass Pulley
- Air Duct Hose - Universal
- Air Filter Housing Clamp
- Air Filter Housing Grommet
- Air Filter Housing Screw
- Alignment Camber Bolt
- Alignment Caster And Camber Kit
- Alternator Bolts
- Antenna - Vehicle Specific
- Antenna Bezel Grommet
- Antenna Cover
- Anti-Smog/PCV Hose
- Antifreeze Flush Kit/Test
- Arm Rest
- Audio/Video Jack
- Axle Shaft Lock C-Clip
- Axle Vent
- Back Glass Washer Nozzle
- Battery Cables & Accessories (Universal)
- Battery Ground Strap
- Battery Hold Down
- Battery Hold Down (Universal)
- Battery Terminal
- Battery Terminal Protector
- Battery Tray
- Battery Tray Brace
- Belt Tensioner Bolt
- Bleeder Screw
- Body And Trim Tools
- Body Control Module Retainer
- Body Hardware (Universal)
- Bolt Cap
- Bolt Specialty
- Bolts
- Brackets (Universal)
- Brake Backing Plate
- Brake Banjo Bolts & Washers - Universal
- Brake Bleeder Repair Parts
- Brake Bleeder Tools
- Brake Caliper Bolt/Pin
- Brake Caliper Bracket Bolt
- Brake Caliper Bushing
- Brake Dust Shield
- Brake Hardware (Universal)
- Brake Hose Banjo Bolt / Washer
- Brake Hose Clip
- Brake Light Switch Retainer
- Brake Master Cylinder Cap
- Brake Master Cylinder Cap Gasket
- Brake Master Cylinder Reservoir Kit
- Brake Pedal Bushing
- Brake Pedal Pad
- Brake Pedal Stop Pad
- Brake Rotor Set Screw
- Brushes
- Bulk Vacuum Hose (Universal)
- Bulk Windshield Washer Hose (Universal)
- Bump Stop
- Bumper Cover Retainer
- Bumper Mounting Bracket
- Bumper Trim
- Bumper Valance/Grille Kit
- Bushing
- CV Boot
- CV Boot Clamps & Hardware
- Cab Door Vent
- Cabin Pressure Vent
- Cables & Cable Stops
- Camshaft Bolt
- Camshaft Plug
- Camshaft Sensor Connector
- Capless Fuel Funnel
- Caps, Tanks & Covers
- Carburetor & Choke Hardware
- Carburetor Accelerator Pumps
- Carburetor Brackets & Linkage
- Carburetor Choke Kits
- Carburetor Mounting Gaskets
- Center High Mount Stop Light Cover/Lens
- Cigarette Lighter
- Cigarette Lighter Bezel
- Cigarette Lighters & Accessories
- Clutch Alignment Tool
- Clutch Assembly Bolt
- Clutch Bushings & Hardware
- Clutch Fork
- Clutch Fork Pivot
- Clutch Pedal Bushing/Kit
- Clutch Pedal Pad
- Clutch Pilot Bearing/Bushing
- Clutch Push Rod Bushing
- Clutch Push Rod Lever
- Console Latch
- Console Lid Catch Assembly
- Control Arm Bolt
- Control Arm Bumper
- Control Duct Hose
- Coolant Air Bleeder
- Coolant Hose O-Ring
- Coolant Overflow Hose (Universal)
- Coolant Recovery Tank (Universal)
- Coolant Recovery Tank And Radiator Cap
- Coolant Temperature Sensor Clip
- Cotter Pins
- Cowl Cover
- Crankcase Breather Hose
- Crankshaft Main Bearing Cap Bolt
- Crankshaft Position Sensor Connector
- Cruise Control Check Valve
- Cruise Control Switch
- Cup Holder
- Cylinder Head Plug
- Dash Board Air Vent
- Dash Knob
- Detailing Brushes & Dusters
- Diesel Exhaust Fluid Filler Cap
- Differential Crush Sleeve
- Differential Drain Plug
- Differential Pinion Shaft Bolt
- Differential Pinion Shaft Nut
- Dipsticks - Engine Oil (Universal)
- Distributor Cap Gasket
- Distributor Components
- Distributor Drive Gear
- Distributor O-Ring
- Distributor Repair Kit
- Dome Light Assembly
- Dome Light Lens
- Dome Light Lens (Universal)
- Door Check Hardware
- Door Glass Attaching Clips
- Door Glass Spacer
- Door Hinge Parts
- Door Interior Reflector
- Door Interior Trim Panel Retainer
- Door Latch Assembly
- Door Lock Clip
- Door Lock Kit
- Door Lock Knobs
- Door Lock Striker
- Door Lock Switch Retaining Clip
- Door Mirror Cover
- Door Part Miscellaneous
- Door Striker Parts
- Door Styling
- Door Window Switch Bezel
- Double Sided Tape
- Drain Plugs (Universal)
- Drive Shaft Bolt
- EGR Line/Tube Gasket
- EGR Pressure Feedback Hose
- EGR Valve Gasket
- Emission Check Valve
- Engine Cover Grommet
- Engine Oil Cooler Seal
- Engine Oil Dipstick And Tube
- Engine Oil Drain Plug
- Engine Oil Filler Pipe
- Engine Oil Pressure Filter
- Engine Oil Separator
- Engine Oil Separator Cover
- Engine Specialty Tools
- Engine Start Switch
- Exhaust Flange Bolt And Nut
- Exhaust Manifold Bolt
- Exhaust Manifold Gasket
- Exhaust Nut
- Exhaust Spring
- Expansion/Freeze Plug - Universal
- Expansion/Freeze Plug/Kit
- Exterior Door Handle
- Exterior Door Handle Reinforcement
- Exterior Door Handle Trim
- Flexplate Mounting Bolt
- Floor Mat Retainer
- Flywheel Bolt
- Four Wheel Drive Selector Switch
- Fuel Caps - HD Truck
- Fuel Door
- Fuel Door Spring
- Fuel EVAP Control System Lines
- Fuel Filter Cap
- Fuel Filter Spring
- Fuel Filters (Universal)
- Fuel Hose Clamp
- Fuel Injection Module Grommet
- Fuel Injector Seal/O-Ring Kit
- Fuel Line Adapters
- Fuel Pump Harness Connector
- Fuel Pump Pushrod
- Fuel System Tools
- Fuel Tank / Sending Unit Lock Ring
- Fuel Tank Attaching Hardware
- Fuel Tank Sender
- Funnels
- Gas Cap
- Gear Shift Lever Components
- Glove Box Latch
- Grille
- Grille Insert
- Grommet
- Hair Pins
- Hanger
- Headlight Access Door
- Headlight Adjustment Screw
- Headlight Bezels - HD Truck
- Headlight Bucket
- Headlight Bulb Retainer
- Headlight Motor Gear
- Headlight Retainer
- Headlight Seal
- Headlight Spacer
- Headlight Switch - HD Truck
- Headlight Switch Knob
- Headlight Trim Ring
- Headphones
- Heat Shield Fastener
- Heater Control Knob
- Heater Fitting
- Heater Fittings (Universal)
- Heater Hose Assembly
- Heater Hose Connector
- Hold Down Clips/Clamps
- Hood & Deck Fastening
- Hood & Hatch Hardware
- Hood Bumper Retainer
- Hood Latch Assembly
- Hood Latch Striker
- Hood Prop Rod Grommet
- Hood Prop Rod Retainer
- Hood Prop Rod Service Kit
- Hood Release Handle
- Hood Release Handle Hardware
- Hood Stop
- Horn - Universal
- Horn Connector
- Horn Contact Repair Kit
- Hose Clamp
- Hose Connector
- Hose Fittings
- Idler Pulley Bolt
- Ignition Coil Boot
- Ignition Coil Connector
- Ignition Coil Stud
- Ignition Switch Actuator Cable
- Ignition Systems & Accessories
- Instrument Cluster Bezel
- Instrument Cluster Upgrade Kit
- Instrument Panel Lens
- Intake Duct Boot
- Intake Manifold Bolt Set
- Intake Manifold Vacuum Retainer Bushing
- Interior Door Handle
- Interior Door Handle - HD Truck
- Interior Door Handle Bezel
- Interior Door Handle Spring
- Interior Door Pull Handle
- Interior Panel Clip
- Interior Part Misc.
- Interior Trim Kit
- Jack Pad
- Keyless Entry/Alarm Remote Transmitter
- Knock (Detonation) Sensor Seal
- Leaf Spring Bolt/Nut
- Leaf Spring Insulator
- License Plate Bracket
- License Plate Brackets (Universal)
- License Plate Fasteners (Universal)
- License Plate Light Lens
- License Plate Retainer
- Liftgate/Tailgate Glass Hinge Hardware
- Liftgate/Tailgate Lock
- Lighter/Outlet/Adapter
- Locking Hub Service Kit
- Lockout Tools
- Lug Nut (Universal)
- MT Flywheel Components & Hardware
- Manifold Bolt & Spring
- Manifold Bolt & Spring Kit
- Manifold Bypass Gasket
- Manifold Hardware Kit
- Mechanics Wire
- Misc. Specialty Tools
- Molding Retainer
- Motor Mount Bolt
- Multi-Function Switch
- Multi-Purpose Grease
- Nuts - Universal
- O-Ring - SAE
- Oil Caps - Universal
- Oil Cooler Line Retainer
- Oil Drain Plugs & Gaskets - Universal
- Oil Filler Cap
- Oil Filler Pipe Gasket
- Oil Filter Adapter Seal
- Oil Filter Cap
- Oil Galley Plug
- Oil Level Sensor Cover
- Oil Pan Bolts
- Oil Pan Dipsticks, Plugs & Hardware
- Oil Pump Bushing
- Oil Pump Seal
- Oil Pump Seal Kit
- Oxygen Sensor Gasket
- PCV Valve
- PCV Valve Cover
- PCV Valve Diaphragm
- PCV Valve Elbow
- PCV Valve Grommet
- PCV Valve Grommet Retainer
- PCV Valve Tubing
- Panel Trim Retainer Assortment
- Parking Aid Sensor Bracket
- Parking Aid Sensor Seal
- Parking Brake Cable Connector
- Parking Brake Pedal Pad
- Parking Brake Release Handle
- Parking Brake Strut
- Pedal Bushing
- Pedal Pad (Universal)
- Performance Gasket Sets
- Pigtails & Sockets - 2 Wire
- Pipe Sealer & Thread Sealing Tape
- Power Brake Check Valve
- Power Door Lock Switch
- Power Outlet Cover
- Power Port Socket
- Power Seat Switch Retainer
- Power Steering Fluid Reservoir Cap
- Power Steering Hose O-Ring
- Power Steering Pump Washer
- Power Window Switch Retainer
- Professional Assortments
- Push To Start Switch
- Rack And Sector Gear Kit
- Radiator Drain Cock
- Radiator Drain Cock (Universal)
- Razor Blades/Scrapers
- Rearview Mirror (Universal)
- Remote Key Housing
- Repair Harness
- Replacement Mirror Glass - Vehicle Specific
- Retainer Clips And Fasteners
- Rocker Switch Cover
- Roll Pins
- Roof Marker/Identification Light Assembly
- Screw/Nut Set
- Seat Adjustment Knob
- Seat Back Handle
- Seat Belt Buckle Button Stop
- Seat Belts & Accessories
- Shift Handles (Universal) Knobs
- Shifter Boot
- Shifter Knob
- Shim
- Shock And Strut Mount
- Shock Bushings & Hardware (Universal)
- Shock Mounts (Universal)
- Side Bar/Grab Bar
- Side Marker Lens/Assembly
- Sliding Window Latch
- Snap Rings & E-Clips
- Spare Tire Lock Cylinder Tube
- Spare Tire Lock Cylinder Tube Retainer
- Spark Plug Non-Fouler
- Spark Plug Non-Fouler (Universal)
- Spark Plug Thread Repair Kit
- Spark Plug Wire - Accessories
- Spark Plug Wire - Boots & Terminals
- Spark Plug Wire - Looms & Separators
- Spark Plug Wire Holder
- Speaker Cover
- Speed Nuts
- Speedometer Cables & Parts (Universal)
- Spindle And Axle Nuts
- Splash Shield Clip/Retainer
- Spring U-Bolts - Round
- Spring U-Bolts - Square
- Springs
- Starter Bolt
- Starter Bolts & Shims (Universal)
- Starter Repair Kit
- Starter Shim
- Steering Column Lock Actuator
- Steering Column Locking Lever
- Steering Coupling Assembly
- Steering Hardware (Universal)
- Strap - Universal
- Stud Kit
- Subframe Mounting Kit
- Sun Visor
- Sun Visor Clip
- Suspension Mounts, Bolts & Nuts
- Sway Bar Bushings Non-Greasable (Universal)
- Tail Light Circuit Board/Connector Plate
- Tailgate Cable
- Tailgate Handle
- Tailgate Handle Bezel
- Tailgate Hinge Kit
- Tailgate Latch
- Tailgate Rubber Stop
- Tailgate Striker Bolt/Bushing
- Tailgate/Liftgate Panel Kit
- Tape
- Throttle Body Valve Rod Retainer Bushing
- Throttle Control Cable Retainer
- Throttle Return Spring
- Throttle Springs (Universal)
- Tie Rod End Boots (Universal)
- Timing Belt Tensioner Stud/Bolt
- Timing Cover Plug
- Timing Sprocket Bolt
- Tire Hold Down
- Torque Converter Bolts/Nuts
- Transfer Case Bushing
- Transfer Case Switch
- Transfer Case Vent
- Transmission Case Vent
- Transmission Dipstick Tool
- Transmission Dipstick/Tube
- Transmission Oil Cooler Line Connector
- Transmission Oil Cooler Seal
- Transmission Overdrive Button
- Transmission Shift Bushing
- Transmission Shift Cable
- Transmission Shift Cable Bushing
- Transmission Shift Indicator
- Transmission Shift Lever Assembly
- Transmission Shift Linkage Bushing
- Transmission Shift Linkage Clip
- Trim & Exterior Tools
- Truck Bed Mounting Hardware
- Truck Bed Stake Pocket Cover
- Trunk Lining Retainer
- Trunk/Cargo Area Light Bulb
- Turbocharger Coolant Line Banjo Bolt Washer
- Turbocharger Intercooler Pipe Clamp
- Turbocharger Mounting Bolt
- Turbocharger Oil Line O-Ring
- Turn Signal Cam
- Turn Signal Cam Retainer Spring
- Turn Signal Lens/Assembly
- Turn Signal Switch
- U Bolt Kit
- U Joint Retainer (Universal)
- U Joint Straps
- U-Bolt Kits
- USB Port Cover
- Under Hood Light Assembly
- Underhood Light Bulb
- Universal Electrical Harness
- Vacuum Caps
- Vacuum Connectors - Elbow
- Vacuum Harness
- Vacuum Hose
- Vacuum Reservoir
- Vacuum Valves
- Valve Cover Bolt/Screw
- Valve Cover Gasket O-Ring
- Valve Cover Hardware
- Vapor Canister Seal
- Vent Window Latch
- Washer Fluid Level Sensor Grommet
- Washer Fluid Reservoir Cap
- Washer Pump (Universal)
- Washer Pump Repair Kit
- Washers - Universal
- Water Pump Bolt
- Water Pump Inlet Tube
- Water Pump Stud Kit
- Weatherstrip Fastener
- Wheel Bearing Grease
- Wheel Dust Cap
- Wheel Hub Bolt/Screw
- Wheel Nut Washers
- Window Actuator Rod Retainer
- Window Crank Handle
- Window Guide
- Window Motor Gear
- Window Regulator Roller
- Window Regulator Tape
- Windshield Washer Nozzle
- Windshield Washer Nozzle (Universal)
- Windshield Washer Pump Grommet
- Windshield Wiper Arm
- Windshield Wiper Arm - Adjustable
- Windshield Wiper Arm Cover
- Windshield Wiper Linkage Bushing
- Windshield Wiper Linkage Kits (Universal)
- Windshield Wiper Switch
- Wiper Cowl
- Wiper Washer Switch
- Wire Brush
- Woodruff Key
Product List
Maximum number of 4 items selected
Dorman HELP! Heater Check Valve - 47170
- Part #:
- 47170
- Line:
- MTM
Color:
Black
Material:
Plastic
Quantity:
1
Port 2 Outside Diameter (in):
5/16 Inch