Mechanic Surplus
0 View Cart
  • My Orders
  • Log Into Your Account

    Log Into Your Account

    Forgot Password?
    or log in with:
    Apple Facebook Google Microsoft

    Create An Account

    Email Signup

    By clicking 'Create Account' you agree to our Privacy Policy and Terms of Use.

    Already have an Account?

  • Home
  • About Us
  • How To Order
  • Shipping Methods
  • Contact
  • Heater Core For Chevy G10 G20 G30990995 8 7 X 1 2 1 1 4 In 5 Inlet 3 Outlet Replacement
  • Heater Core For Chevy G10 G20 G30990995 8 7 X 1 2 1 1 4 In 5 Inlet 3 Outlet Replacement
  • Heater Core For Chevy G10 G20 G30990995 8 7 X 1 2 1 1 4 In 5 Inlet 3 Outlet Replacement
  • Heater Core For Chevy G10 G20 G30990995 8 7 X 1 2 1 1 4 In 5 Inlet 3 Outlet Replacement
  • Heater Core For Chevy G10 G20 G30990995 8 7 X 1 2 1 1 4 In 5 Inlet 3 Outlet Replacement
Heater Core For Chevy G10 G20 G30990995 8 7 X 1 2 1 1 4 In 5 Inlet 3 Outlet Replacement Heater Core For Chevy G10 G20 G30990995 8 7 X 1 2 1 1 4 In 5 Inlet 3 Outlet Replacement Heater Core For Chevy G10 G20 G30990995 8 7 X 1 2 1 1 4 In 5 Inlet 3 Outlet Replacement Heater Core For Chevy G10 G20 G30990995 8 7 X 1 2 1 1 4 In 5 Inlet 3 Outlet Replacement

$64.49 USD





- or -




Description:

This Heater Core is a direct replacement designed for Chevy G10, G20, and G30 models from 1990 to 1995. It restores proper vehicle system operation by providing reliable heating performance through precision engineering.


  • Core Dimensions 8 7/8 x 5 1/2 x 1 1/4 inches
  • Inlet Size 5/8 inches
  • Outlet Size 3/4 inches
  • Interchange Part Number 3037531
  • Material Plastic
  • Color Black
  • Position Front
  • Fit Type Vehicle Specific Fit
  • Certifications DOT and SAE Compliant
  • Configuration Single
  • Included Components Accessories

  • Durable Construction Manufactured from high quality materials for long lasting use
  • Reliable Performance Designed for consistent operation under normal driving conditions
  • Precision Fit Engineered to match original component specifications for easy installation
  • System Restoration Helps restore the proper function of the vehicle heating system
  • Condition Brand new and sealed in a box

Other fine products

  • Heater Core For Chevy S10990 1991 1992 1993 Front 7 3 4 X 5 1 1 In 8 Inlet Outlet Replacement 19131990
    $57.49
    Heater Core For Chevy S10990 1991 1992 1993 Front 7 3 4 X 5 1 1 In 8 Inlet Outlet Replacement 19131990
    View
  • Heater Core For Gmc Jimmy 1992993 1994 Front 7 3 X 5 1 1 4 In 8 Inlet Outlet Replacement 19131990
    $57.49
    Heater Core For Gmc Jimmy 1992993 1994 Front 7 3 X 5 1 1 4 In 8 Inlet Outlet Replacement 19131990
    View
  • Heater Core For Gmc Typhoon 1992993 Front Position 7 3 4 X 5 1 1 In 8 Inlet Outlet Replacement 19131990
    $57.49
    Heater Core For Gmc Typhoon 1992993 Front Position 7 3 4 X 5 1 1 In 8 Inlet Outlet Replacement 19131990
    View
  • Heater Core For Chevy S10 Blazer990 1991 1992 1993 1994 Front 7 3 X 5 1 1 4 In 8 Inlet Outlet Replacement 19131990
    $57.49
    Heater Core For Chevy S10 Blazer990 1991 1992 1993 1994 Front 7 3 X 5 1 1 4 In 8 Inlet Outlet Replacement 19131990
    View
  • Heater Core For Oldsmobile Bravada 19 1992 1993 1994 Front 7 3 X 5 1 1 4 In 8 Inlet Outlet Replacement 19131990
    $57.49
    Heater Core For Oldsmobile Bravada 19 1992 1993 1994 Front 7 3 X 5 1 1 4 In 8 Inlet Outlet Replacement 19131990
    View
  • Heater Core For Gmc S15 Jimmy990 1991 Front Hvac Replacement 7 3 4 X 1 1 In 5 8 Inlet Outlet Replaces 19131990
    $57.49
    Heater Core For Gmc S15 Jimmy990 1991 Front Hvac Replacement 7 3 4 X 1 1 In 5 8 Inlet Outlet Replaces 19131990
    View
  • Buick Commercial Chassis Roadmaster 1994995996 Heater Core 8 X 6 1 1 1 In 5 Inlet 3 4 Outlet Replacement For 52469251
    $61.49
    Buick Commercial Chassis Roadmaster 1994995996 Heater Core 8 X 6 1 1 1 In 5 Inlet 3 4 Outlet Replacement For 52469251
    View
  • Heater Core For Chevy Celebrity 1990 Front Position 91 In X 5 8 17 1 1 4 3let In Outlet Replacement 19131982
    $59.49
    Heater Core For Chevy Celebrity 1990 Front Position 91 In X 5 8 17 1 1 4 3let In Outlet Replacement 19131982
    View
  • Heater Core For Gmc Envoy Xuv 2004 2005 Replacement 890190 5 In 70 X 1 1 3 4let And 5 8 In Outlet Black Standard
    $84.49
    Heater Core For Gmc Envoy Xuv 2004 2005 Replacement 890190 5 In 70 X 1 1 3 4let And 5 8 In Outlet Black Standard
    View

Recently Viewed

  • Radiator Cap For Mercedes Benz 2009 2011 Glk 350 Part Number 2105010615 A2105010615 Pack Of 2
    $20.49
    Radiator Cap For Mercedes Benz 2009 2011 Glk 350 Part Number 2105010615 A2105010615 Pack Of 2
    View
  • Wiper Blade For Isuzu Ascender 2007 2008 22 In Pinch Tab Connection Black Frame Integral With Winter Protection
    $54.49
    Wiper Blade For Isuzu Ascender 2007 2008 22 In Pinch Tab Connection Black Frame Integral With Winter Protection
    View
  • Steering Arms With Disc Brakes For 1967 1974 Chevy Nova Camaro And Pontiac Firebird Sa6974 Forged Alloy Steel 4 125 In Center
    $57.49
    Steering Arms With Disc Brakes For 1967 1974 Chevy Nova Camaro And Pontiac Firebird Sa6974 Forged Alloy Steel 4 125 In Center
    View
  • Front Lower Control Arm And Ball Joint Assembly Kit Set Of 2 For 2006 2009 Mercedes Benz E350 Replaces 2113304311 2113304411
    $90.49
    Front Lower Control Arm And Ball Joint Assembly Kit Set Of 2 For 2006 2009 Mercedes Benz E350 Replaces 2113304311 2113304411
    View
  • Parking Aid Sensor Rear For Gmc Savana 3500 2013 To 2020 Female Connector 3 Male Pin Terminal Replacement 15239247
    $70.49
    Parking Aid Sensor Rear For Gmc Savana 3500 2013 To 2020 Female Connector 3 Male Pin Terminal Replacement 15239247
    View
  • Beverage Air Hbr72-1 Magnetic Door Seal Gasket 23 25 In X 54 For Part 703-963d-38
    $50.49
    Beverage Air Hbr72-1 Magnetic Door Seal Gasket 23 25 In X 54 For Part 703-963d-38
    View
  • Oil Filter For 49293292056 5049 5076 6996 4049 4154 4 In 16 Thread 2 3 4 Height 3 Outer Diameter 32 Micron
    $23.49
    Oil Filter For 49293292056 5049 5076 6996 4049 4154 4 In 16 Thread 2 3 4 Height 3 Outer Diameter 32 Micron
    View
  • Ford F-150 Heritage 1997 1998 1999 2000 2001 Door Mirror Driver Side Manual Non-heated Rectangular Black Replacement For 1l3z
    $49.49
    Ford F-150 Heritage 1997 1998 1999 2000 2001 Door Mirror Driver Side Manual Non-heated Rectangular Black Replacement For 1l3z
    View
  • Oil Filler Cap Replacement For Bmw 2011 2019 740i Replaces 11128655331 11-12-8-655-331 2 Pack Plastic Engine
    $20.49
    Oil Filler Cap Replacement For Bmw 2011 2019 740i Replaces 11128655331 11-12-8-655-331 2 Pack Plastic Engine
    View

Collections

  • Air Conditioning & Comfort
  • Air Filter
  • Air Intake
  • Batteries, Charging, & Starters
  • Brackets
  • Brakes & Traction
  • Carburetors
  • Electrical
  • Electronics
  • Exhaust & Emission Control
  • Garage Gear
  • Gaskets
  • Grills
  • Halo Lights
  • Hats
  • Ignition
  • Key Fobs
  • Lighting
  • Paint Supplies
  • Polishers
  • Solenoids
  • Stators
  • Tie Rods
  • Truck & Towing
  • Turbine
  • Valve Caps

Quick Links

  • Disclaimer
  • Privacy Policy
  • Terms of Service

Customer

  • Return and Refund Policy
  • Payment Methods
  • Shipping Methods
  • Sales Tax

Contact Us

  • Send Message
Administrative Address
1525 S Higley Rd Ste 104
Gilbert, AZ 85296
(877) 367-3167
  • American Express
  • Discover
  • Visa
  • Mastercard
  • PayPal
 

Follow us

© 2026 Mechanic Surplus. All Rights Reserved. .

Product Added to Cart
Mechanic Surplus discount auto parts