SKU: 24215852876

Holley Dual Plane Carbureted Intake - GM LS3/L92 - 300-129

Sale price$215.52 Regular price$239.47
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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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Description

Holley Dual Plane Carbureted Intake - GM LS3/L92 - 300-129Overview: Got an LS engine to get running? Nothing is easier than bolting on a carburetor. Holley's dual plane carbureted intake for GM's LS engines will help you get on the streets quick! Its dual plane design makes it perfect for low end torque, yet it still pulls all the way to 6,500 RPM! Our Oring cylinder head mounting flange gaskets provide an OEM style seal and make installation a snap. Bolt one on today! Features: 1500 6500 RPM power band 4150

Overview:

Got an LS engine to get running? Nothing is easier than bolting on a carburetor. Holley's dual plane carbureted intake for GM's LS engines will help you get on the streets quick! Its dual plane design makes it perfect for low end torque, yet it still pulls all the way to 6,500 RPM! Our O–ring cylinder head mounting flange gaskets provide an OEM style seal and make installation a snap. Bolt one on today!

Features:

  • 1500-6500 RPM power band
  • 4150 square bore carb mounting flange
  • Optimized runner layout and constant cross sectional area provide a broad torque curve
  • Minimum carb flange height means it fits in vehicles with minimal or no hood modifications
  • Great for carbureted or throttle body EFI street applications
  • Cast aluminum construction and efficient casting design for light weight, consistent wall thicknesses and improved casting quality
  • Weighs 14.56 lbs.
  • Height (front) - 5.07" from front lifter valley cover to carb mounting flange
  • Height (rear) - 6.14" from rear lifter valley cover to carb mounting flange
  • Port size - 2.454" height x 1.09" wide
  • Mounting flange gasket type - O-ring
  • Includes Viton® O-rings - Viton® is a registered trademark of DuPont Performance Elastomers

Application:

Year Make Model Submodel Engine Size
2008 - 2013 Chevrolet Corvette 376/6.2L V8
2010 - 2015 Chevrolet Camaro 376/6.2L V8
2014 - 2017 Chevrolet SS 376/6.2L V8
2007 - 2008 Cadillac Escalade 376/6.2L V8
2007 - 2008 GMC Yukon 376/6.2L V8
2007 - 2008 GMC Yukon XL 1500 376/6.2L V8
2007 - 2008 GMC Sierra 1500 376/6.2L V8
2007 - 2008 Cadillac Escalade ESV 376/6.2L V8
2007 - 2008 Cadillac Escalade EXT 376/6.2L V8
2008 Chevrolet Tahoe 376/6.2L V8
2008 Hummer H2 376/6.2L V8
2009 Pontiac G8 376/6.2L V8

Specs:

Brand Holley
Construction Cast
Emission Code 3
Engine GM LS3/L92
Finish Satin
Flange Style 4150 Square Bore
Front Height 5.07 inch
Fuel System Type Carb
Manifold Type Dual Plane
Product Type Manifold
Rear Height 6.14 inch
RPM Power Band 1500-6500
Warranty Limited 90 Day
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: 24215852876

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Bee1
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★★★★★ 5
Finally a good phone holder
Very stable and holds my phone well!
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Reviewed in the United States on April 19, 2026
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ellen magliari
Belleville, US
★★★★★ 3
Not that sturdy
Not that sturdy and not as adjustable as I would like it
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Reviewed in the United States on May 19, 2026
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D. C.
Lexington, US
★★★★★ 5
Loving it so far
I’ve only had this about a week but I like it so far. It has a hook that grabs the vent blade and is very sturdy. It also has a part that slides up and down. I realized after a few days that can be tightened as well. Makes the phone even more still. There is a small button on the right that releases the arms that grab the phone. I didn’t see that noted on the instructions so mentioning it here so no one pulls on them like I did a few times. As long as this doesn’t damage my vent, I will be pleased.
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Reviewed in the United States on April 21, 2026
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Rhonda H.
Omaha, US
★★★★★ 5
Stays put butc.
Never falls out. The ventures is amazing. Bm
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Reviewed in the United States on May 13, 2026
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Amazon Customer
Dallas, US
★★★★★ 5
great value for your money !! works great
for the price you can beat this Sees Car Buffer .. the power is great ! I sanded a table I am working on to refinish and it came out perfect and smooth .. great value for your money for sure , was very easy to use .. I have only used it once but plan on using the the buffer on the stone pillars after I refinish the marble ... love having two kind of handles .
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Reviewed in the United States on May 30, 2026

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