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Description
Fits 1973-1974 GM C-10/20 2WD 1-7/8", LS Swap Long Tube Header-S/S 70101304-RHKRThese Hooker BlackHeart Headers fit 1973 1974 GM C 10 20 2WD Trucks with LS engines. Long tube design for optimum engine performance and stainless steel construction for maximum corrosion resistance. 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
These Hooker BlackHeart Headers fit 1973-1974 GM C-10/20 2WD Trucks with LS engines. Long tube design for optimum engine performance and stainless steel construction for maximum corrosion resistance. 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
- 100% stainless steel construction
- Designed for use with 12621HKR engine mounting brackets
- Manufacturer's Limited Lifetime Warranty
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 | Natural |
| Header Style | Long Tube |
| Material | 304 Stainless Steel |
| Primary Tube Dia. | 1-7/8 inch |
| Product Type | Headers |
| Subframe | Stock |
| Tube Material | 304 Stainless Steel |
| Type of Component | Headers |
| Warranty | Limited Lifetime Warranty |
Application:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1973-1974 | Chevrolet | Blazer | Base |
| 1973-1974 | Chevrolet | C10 Pickup | Base |
| 1973-1974 | Chevrolet | C10 Suburban | Base |
| 1973-1974 | Chevrolet | C20 Pickup | Base |
| 1973-1974 | GMC | C15/C1500 Suburban | 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:
- 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
4.7 ★★★★★
Based on 8 reviews
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Product Reviews
★★★★★ 5
Turns out Amanda Grace is a Great Author as well as her other skills
Format: Paperback
Amanda Grace is always intelligent, anointed, insightful, and gets her point across. Her work with animals that have been abused, unwanted, and abandoned, shows her beautiful caring nature. She has brought all of those skills and more to her first book, and I am looking forward to her next book.
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Reviewed in the United States on March 29, 2026
★★★★★ 5
Great read.
Format: Paperback
Product came in a timely manner. Very informative and Biblical.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 16, 2026
★★★★★ 5
Great End Times Info!!
Format: Paperback
One of the best quick reads about the times we are living in! Highly recommend!!
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Reviewed in the United States on February 26, 2026
★★★★★ 5
A wonderfully combo of prophetic word, scripture and history
Format: Paperback
A wonderful combo of the prophetic, scripture and history. Amanda Grace puts the truth into this book. Many little but important facts, truths and meanings to words names places etc to expand ones knowledge of who God is and how we all can get personal with Him. I also love and appreciate the reminders and again the truths of how history repeats itself and how now in 2025 we as Gods ppl need to step up once again and perhaps the last time before the door closes. Religion is man made, the Word is not and this book, well written and easy to take to heart will help anyone looking for truth and help in discerning satans twisted lies from Gods truth The Word. Blessings to all who read...
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Reviewed in the United States on July 12, 2025
★★★★★ 5
Truthful
Format: Paperback
Awesome read!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2026
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