Make sure this part fits

GM 3056977
Heater Case

1984-1991 GM

Customer Questions & Expert Answers (1)
GM 3056977 Heater Case
  • Part Description
    Case, Air Distributor
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    1985-1986 Chevrolet C10 SuburbanCustom, Scottsdale, Silverado8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL
    1985-1986 Chevrolet C20 SuburbanCustom, Scottsdale, Silverado8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS
    1985-1986 Chevrolet K10 SuburbanCustom, Scottsdale, Silverado8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL
    1985-1986 Chevrolet K20 SuburbanCustom, Scottsdale, Silverado8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS
    1987-1988 Chevrolet R10 SuburbanCustom Deluxe, Scottsdale, Silverado8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL
    1989-1991 Chevrolet R1500 SuburbanScottsdale, Silverado8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL
    1987-1988 Chevrolet R20 SuburbanCustom Deluxe, Scottsdale, Silverado8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS
    1989-1991 Chevrolet R2500 SuburbanScottsdale, Silverado8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS
    1987-1988 Chevrolet V10 SuburbanCustom Deluxe, Scottsdale, Silverado8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL
    1989-1991 Chevrolet V1500 SuburbanScottsdale, Silverado8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL
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    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is 3056977 compatible with my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 3056977 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Heater Case 3056977 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 3056977 Heater Case is available in the market. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 3056977 Heater Case fits certain Chevrolet C10 Suburban, C20 Suburban, K10 Suburban models, as well as GMC C1500 Suburban, C2500 Suburban, K1500 Suburban models.
The original GM component designated by manufacturer part number 3056977 maintains top performance when functioning as the Case, Air Distributor unit. The component 3056977 is constructed from durable material and its dimensions span 33.1 x 16.3 x 10.1 inches while weighing 6.60 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. The part 3056977 has available replacement options. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
The final choice towards the path of excellence and maximum functionality is the OEM part. There is stringent quality check on these components and they are well made to the standards required by GM factory hence ensure the installation process is hitch free. When you need any OEM components, our website should be your first option. We own a huge range of GM products at unbelievable prices. We have strict requirements on quality, so every genuine part comes with a manufacturer's warranty. Our customers' 100% satisfaction is our guidance.