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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25
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Description
CNC Ported | GM LS3 Port Cylinder Heads | 12675871-CNCWhen it comes to LS Performance, Who knows the industry better than GM Performance. We have now paired he most tried and tested production cylinder head on the market with the race winning experience of our industry leading CNC Cylinder Head machining team. It's no secret that CNC Porting the GM LS3 Cylinder Head is the best way to maximize efficiency & flow from your cylinder head. By combining our CNC Ported LS3 heads with the right camshaft &
When it comes to LS Performance, Who knows the industry better than GM Performance.We have now paired he most tried and tested production cylinder head on the market with the race winning experience of our industry leading CNC Cylinder Head machining team.
It's no secret that CNC Porting the GM LS3 Cylinder Head is the best way to maximize efficiency & flow from your cylinder head. By combining our CNC Ported LS3 heads with the right camshaft & engine engine combination you have a recipe for success.
What Is Included with Our CNC LS3 Heads?
- Genuine GM LS3 Cylinder Head Castings;
- 2.165" Hollow Stem Intake Valves;
- 1.590" Stainless Steel Exhaust Valves;
- CNC Ported Intake Runners;
- CNC Ported Exhaust Ports;
- CNC Machined Deck Surfaces;
Want Our CNC LS3 Heads with a Dual Spring Kit?
- PAC 1905 .660" Dual Valve Springs;
- Chromoly Retainers;
- PAC Valve Locks;
- Valve Stem Seals;
- Locators;
Want To Do A Changeover On Your Existing Heads?
Sure, we now offer a changeover program where you can send back your original heads & receive a cash back on them upon receiving them.
NOTE: We do not accept aftermarket, damaged or cracked castings.
Prefer To Chat With Us About Your Cylinder Head Upgrade?
Sure! Give us a call on
(03)8595 4343
OR Simply click
Get In Touch
& schedule a time that best suits you. We will have one of our sales consultants contact you at your convenience.
Alternatively, We are available for Live Chat right now!
Buy NOW!
Shop with confidence with free freight Australia wide & discounted pricing.
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
4.9 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 1
3 SCORE 18 Duane Broussard
Color: Yellow
Good luck with trying to find blades. To work properly one has to find a blade with a center hole of 7/16” diameter OBLONG so it can engage the motor shaft and not spin freely DO NOT BUY THIS REPEAT DO NOT BUY THIS
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Reviewed in the United States on April 3, 2026
★★★★★ 5
Easy to use edger.
Color: Yellow
The husband really likes the ease of use. Makes a beautiful cut.
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Make sure you have original DeWALT batteries
Color: Yellow
I thought there was something wrong with the edger but it was the batteries. Must use original DeWALT batteries. I have cheap replacement batteries that work fine for all my DeWALT tools but do not work with this edger. Will run for a few seconds and shut off. With original DeWALT batteries, this edger works great.
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Reviewed in the United States on May 7, 2026
★★★★★ 3
Descent tool.
Definitely won't go as far as the add says on a fully charged battery. But works good never the less.
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Reviewed in the United States on March 21, 2025
★★★★★ 5
Cordless edging
Color: Yellow
Haven’t used it yet but I do know it runs and works.
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Reviewed in the United States on May 25, 2026