Fits 1973-1974 GM C-10/20 2WD, 1-7/8", Long Tube Headers-Ceramic 70101504-1HKR
SKU: 92639770029

Fits 1973-1974 GM C-10/20 2WD, 1-7/8", Long Tube Headers-Ceramic 70101504-1HKR

Sale price$263.23 Regular price$292.48
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Description

Fits 1973-1974 GM C-10/20 2WD, 1-7/8", Long Tube Headers-Ceramic 70101504-1HKRHooker BlackHeart LS Swap Full Length Header Ceramic Coated; 1973 1974 GM C 10 20 2WD Trucks, Full Length LS Swap, 1 7 8", Collector Size 3". These Headers are designed for use with Standard 12621HKR engine mounting brackets. Features: For GM LS engine swaps into 1973 1974 GM C 10 20 2WD Trucks 1 7 8" primary tube diameter and 3" collector diameter ideal for "hot" LS1 LS6 LS2 or 5. 3L 6. 0L Vortec truck engine swaps Long tube design for optimum engine

Hooker BlackHeart LS-Swap Full-Length Header - Ceramic Coated; 1973-1974 GM C-10/20 2WD Trucks, Full-Length LS-Swap, 1-7/8", Collector Size 3". These Headers are designed for use with Standard 12621HKR engine mounting brackets.


Features:

  • For GM LS engine swaps into 1973-1974 GM C-10/20 2WD Trucks
  • 1-7/8" primary tube diameter and 3" collector diameter ideal for "hot" LS1/LS6/LS2 or 5.3L-6.0L Vortec truck engine swaps
  • Long tube design for optimum engine performance
  • Mild steel construction with silver ceramic coated finish
  • Designed for use with 12621HKR engine mounting brackets

Specs:

2WD/4WD 2WD
Application 1973-1974 GM C-10/20 Trucks
Bolt Size M8 x 1.25 x 25mm
Brand Hooker BlackHeart
CARB (California) Compliant No
Choose Your Part Headers
Collector Diameter 3.00 inch
Emission Code 4
Engine GM Gen III/IV (LS)
Exhaust Series Hooker BlackHeart
Header Finish Silver Ceramic
Header Style Long Tube
Material Mild Steel
Primary Tube Dia. 1-7/8 inch
Product Type Headers
Sale Category Exhaust
Subframe Stock
Tube Material Mild Steel
Type of Component Headers
Warranty Limited Lifetime Warranty

Application:

Year Make Model Submodel
1973-1974 Chevrolet Blazer Base
1973-1974 GMC Jimmy Base
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 92639770029

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Ledys giovana lopez guarin
Waukegan, US
★★★★★ 5
Textura de la piel
Me gusta su protector para la piel deja una textura sin grasa
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Reviewed in the United States on May 27, 2026
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Marlin Gonzalez
Natrona Heights, US
★★★★★ 5
Bueno para prevenir manchas
Es el mejor protector que he comprado con este ya sería mi cuarta compra.. si usas su línea completa te garantizo que eliminarás esas manchas de tu cutis 100% recomendado y el producto es grade
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Reviewed in the United States on May 12, 2026
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Douglas Luis bustos muñoz
Carnegie, US
★★★★★ 5
Buen servicio
Es un buen producto lo recomiendo y fue una excelente entrega
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Reviewed in the United States on May 23, 2026
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Nicoly Guimarães
Carnegie, US
★★★★★ 5
Very cheap
Really good
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Reviewed in the United States on May 9, 2026
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Rosa chanchavac
Draper, US
★★★★★ 4
Viene como lo miré en la foto
Me encantó
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Reviewed in the United States on May 18, 2026

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