1984 to 1987 Grand National - Dual 14 inch Fan Shroud - For ColdCase GMB57A Raw Aluminum or Powder Coated
type: Product
description: Dual Universal 14" Fan Shroud for 1984–1987 Grand National Turbo | Cold Case GMB57A Keep your classic Corvette running cool with this precision-engineered fan shroud — custom designed by Monty and manufactured by SendCutSend. Built specifically for the Cold Case Radiator GMB57A, this shroud mounts dual 14" fans for maximum airflow and cooling performance. While the standard Cold Case shroud is a solid choice, our design takes cooling performance to the next level—ideal for high-performance builds, hot climates, or anyone who demands the absolute best from their cooling system. Compatible Radiator Models Fits Cold Case Radiator models: GMB57A, GMB57AK, GMB57AB ⚠️ Check the detail drawings before ordering. The fan mounting surface sits 0.800" from the radiator core. Fan Compatibility Spal 14" Puller Fan — Part #30102042 Maradyne M142K (14" Brushed High Performance Puller) Proform 14" Brushless Fan — Part #67035 (features Soft Start — lowest profile around the motor) Not sure which fan to choose? Check out Monty's independent fan CFM test results for real-world performance data. Finish Options Raw Aluminum — Made to order (~1 week lead time). Ships directly from SendCutSend. May have minor witness marks near bends — easily cleaned with a Magic Eraser or scuffed with Red Scotch Brite for a uniform look. Painting is also an option. Custom Color — Made to order (~2 weeks lead time). After ordering, Monty will email you to confirm your color selection. What's Included / Not Included ✅ Fan shroud ❌ Twelve M6x1 (16mm) fasteners ❌ Fans, flap doors, and fasteners are NOT included Required TWO Rubber Flap Doors, Spal part #30130012 Ordering a Raw or Custom Powder Coated shroud? Flap doors are here; Link to Rubber Flap Door part Number 30130012 Shipping & Lead Times Raw Aluminum: ~1 week lead time — drop shipped from SendCutSend Powder Coated / Custom Color: ~2 weeks lead time — drop shipped from SendCutSend Note: This is an aftermarket shroud designed to work with the Cold Case…
brand: Fast Monty's Garage - The Shop
sku: GMB57A-RAW
additional property: Finish
  type: PropertyValue
  value: Raw Aluminum, Custom Color
offers: AggregateOffer
  low price: 285.00
  high price: 460.00
  price currency: USD
  offer count: 2
  offers: Offer
    price: 285.00
    price currency: USD
    availability: https://schema.org/InStock
    item condition: https://schema.org/NewCondition
    shipping details: OfferShippingDetails
    sku: GMB57A-RAW
  offers: Offer
    price: 460.00
    price currency: USD
    availability: https://schema.org/InStock
    item condition: https://schema.org/NewCondition
    shipping details: OfferShippingDetails
    sku: GMB57A-CSTM

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