SKU: 21666259322

Nitrous Express GM LS 78mm 3-Bolt Nitrous Plate Kit (50-350HP) w/10lb Bottle

Sale price$469.33 Regular price$521.48
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Description

Nitrous Express GM LS 78mm 3-Bolt Nitrous Plate Kit (50-350HP) w/10lb BottleThe Nitrous Express GM LS 3 Bolt Plate System features a billet aluminum nitrous plate that fits all car and truck intakes with a 3 bolt throttle body. The 78mm billet plate bolts between the throttle body and intake making installation quick, easy and attractive. The system includes jetting for 50, 100, 150, 200, 250, 300 and 350 horsepower at the wheels. This system includes a ProPower Lightning series nitrous solenoid, 5lb, 10lb or 15lb nitrous

The Nitrous Express GM LS 3-Bolt Plate System features a billet aluminum nitrous plate that fits all car and truck intakes with a 3 bolt throttle body. The 78mm billet plate bolts between the throttle body and intake making installation quick, easy and attractive. The system includes jetting for 50, 100, 150, 200, 250, 300 and 350 horsepower at the wheels. This system includes a ProPower Lightning series nitrous solenoid, 5lb, 10lb or 15lb nitrous bottle with the billet aluminum Lightning 45 bottle valve, 6AN feedline, braided stainless solenoid to plate lines, stainless bottle brackets, master arming switch, WOT switch as well as every nut, bolt and electrical connector needed to complete the installation. Fits 1997-2004 Corvette, 1998-02 V8 Camaro/Firebird, 2004 GTO as well as 1999-06 GM Trucks with 4.8L, 5.3L & 6.0L engines.

  • Incl. All Hardware To Complete The Installation

This Part Fits:

Year Make Model Submodel
2008-2009 Buick LaCrosse Super
2004-2007 Buick Rainier CXL
2004-2005 Buick Rainier CXL Plus
2004-2007,2009-2019 Cadillac CTS V
2002-2008,2015-2019 Cadillac Escalade Base
2015-2019 Cadillac Escalade Luxury
2008,2015-2019 Cadillac Escalade Platinum
2015-2016 Cadillac Escalade Premium
2017-2019 Cadillac Escalade Premium Luxury
2003-2008,2015-2019 Cadillac Escalade ESV Base
2015-2019 Cadillac Escalade ESV Luxury
2008,2015-2019 Cadillac Escalade ESV Platinum
2015-2016 Cadillac Escalade ESV Premium
2017-2019 Cadillac Escalade ESV Premium Luxury
2002-2008 Cadillac Escalade EXT Base
2007-2009 Chevrolet Avalanche LS
2007-2009 Chevrolet Avalanche LT
2007-2009 Chevrolet Avalanche LTZ
2002-2005 Chevrolet Avalanche 1500 Base
2005-2006 Chevrolet Avalanche 1500 LS
2005-2006 Chevrolet Avalanche 1500 LT
2002-2003 Chevrolet Avalanche 1500 North Face
2002-2003 Chevrolet Avalanche 1500 On Road Edition
2003 Chevrolet Avalanche 1500 WBH
2004-2006 Chevrolet Avalanche 1500 Z66
2002-2006 Chevrolet Avalanche 1500 Z71
2020 Chevrolet Camaro LT1
2010-2020 Chevrolet Camaro SS
2014-2015 Chevrolet Camaro Z/28
1998-2002 Chevrolet Camaro Z28
1998-2002 Chevrolet Camaro Z28 SS
2012-2015,2017-2020 Chevrolet Camaro ZL1
2009-2012 Chevrolet Colorado LT
2013 Chevrolet Corvette 427
2008 Chevrolet Corvette 427 Limited Edition Z06
2003 Chevrolet Corvette 50th Anniversary Edition
2003 Chevrolet Corvette 50th Anniversary Edition Pace Car
1997-2013 Chevrolet Corvette Base
2010-2013,2017-2019 Chevrolet Corvette Grand Sport
1998 Chevrolet Corvette Indianapolis 500 Pace Car
2014-2020 Chevrolet Corvette Stingray
2001-2004,2006-2013,2015-2019 Chevrolet Corvette Z06
2011 Chevrolet Corvette Z06 Carbon
2009-2013,2019 Chevrolet Corvette ZR1
2003-2009 Chevrolet Express 1500 Base
2003-2009 Chevrolet Express 1500 LS
2006-2009 Chevrolet Express 1500 LT
2003-2009 Chevrolet Express 2500 Base
2003-2009 Chevrolet Express 2500 LS
2006-2009 Chevrolet Express 2500 LT
2003-2009 Chevrolet Express 3500 Base
2003-2009 Chevrolet Express 3500 LS
2006-2009 Chevrolet Express 3500 LT
2006-2009 Chevrolet Impala SS
2006-2007 Chevrolet Monte Carlo SS
1999-2005 Chevrolet Silverado 1500 Base
2016-2020 Chevrolet Silverado 1500 Custom
2019-2020 Chevrolet Silverado 1500 Custom Trail Boss
2014-2020 Chevrolet Silverado 1500 High Country
2004-2006,2009 Chevrolet Silverado 1500 Hybrid
1999-2009,2015-2018 Chevrolet Silverado 1500 LS
1999-2009,2014-2020 Chevrolet Silverado 1500 LT
2019-2020 Chevrolet Silverado 1500 LT Trail Boss
2007-2009,2014-2020 Chevrolet Silverado 1500 LTZ
2019-2020 Chevrolet Silverado 1500 RST
2003-2006 Chevrolet Silverado 1500 SS
2015-2020 Chevrolet Silverado 1500 SSV
2002-2009,2014-2020 Chevrolet Silverado 1500 WT
2004-2005 Chevrolet Silverado 1500 Z71 Off-Road
2007 Chevrolet Silverado 1500 Classic Hybrid
2007 Chevrolet Silverado 1500 Classic LS
2007 Chevrolet Silverado 1500 Classic LT
2007 Chevrolet Silverado 1500 Classic SS
2007 Chevrolet Silverado 1500 Classic WT
2005 Chevrolet Silverado 1500 HD Base
2001-2003,2005 Chevrolet Silverado 1500 HD LS
2001-2003,2005-2006 Chevrolet Silverado 1500 HD LT
2007 Chevrolet Silverado 1500 HD Classic LT
2019 Chevrolet Silverado 1500 LD Custom
2019 Chevrolet Silverado 1500 LD LT
2019 Chevrolet Silverado 1500 LD WT
1999-2004 Chevrolet Silverado 2500 Base
1999-2004 Chevrolet Silverado 2500 LS
1999-2004 Chevrolet Silverado 2500 LT
2004 Chevrolet Silverado 2500 WT
2001-2005 Chevrolet Silverado 2500 HD Base
2015-2019 Chevrolet Silverado 2500 HD High Country
2001-2006 Chevrolet Silverado 2500 HD LS
2001-2019 Chevrolet Silverado 2500 HD LT
2007-2019 Chevrolet Silverado 2500 HD LTZ
2003-2019 Chevrolet Silverado 2500 HD WT
2007 Chevrolet Silverado 2500 HD Classic LS
2007 Chevrolet Silverado 2500 HD Classic LT
2007 Chevrolet Silverado 2500 HD Classic WT
2001-2005 Chevrolet Silverado 3500 Base
2001-2006 Chevrolet Silverado 3500 LS
2001-2006 Chevrolet Silverado 3500 LT
2004,2006 Chevrolet Silverado 3500 WT
2007 Chevrolet Silverado 3500 Classic LS
2007 Chevrolet Silverado 3500 Classic LT
2007 Chevrolet Silverado 3500 Classic WT
2015-2019 Chevrolet Silverado 3500 HD High Country
2007-2019 Chevrolet Silverado 3500 HD LT
2007-2019 Chevrolet Silverado 3500 HD LTZ
2007-2019 Chevrolet Silverado 3500 HD WT
2014-2017 Chevrolet SS Base
2003-2006 Chevrolet SSR Base
2018,2020 Chevrolet Suburban LS
2018,2020 Chevrolet Suburban LT
2018-2020 Chevrolet Suburban Premier
2000-2001,2006 Chevrolet Suburban 1500 Base
2000-2009 Chevrolet Suburban 1500 LS
2000-2009 Chevrolet Suburban 1500 LT
2006-2009 Chevrolet Suburban 1500 LTZ
2002-2006 Chevrolet Suburban 1500 Z71
2000-2001 Chevrolet Suburban 2500 Base
2000-2009 Chevrolet Suburban 2500 LS
2000-2009 Chevrolet Suburban 2500 LT
2007 Chevrolet Suburban 2500 LTZ
2000-2001,2006 Chevrolet Tahoe Base
2000-2009,2019-2020 Chevrolet Tahoe LS
2000-2009,2019-2020 Chevrolet Tahoe LT
2007-2009 Chevrolet Tahoe LTZ
2007-2009,2019-2020 Chevrolet Tahoe PPV
2019-2020 Chevrolet Tahoe Premier
2019-2020 Chevrolet Tahoe SSV
2002-2006 Chevrolet Tahoe Z71
2008 Chevrolet Trailblazer Base
2006-2007 Chevrolet Trailblazer LS
2006-2008 Chevrolet Trailblazer LT
2006-2009 Chevrolet Trailblazer SS
2003-2006 Chevrolet Trailblazer EXT LS
2003-2006 Chevrolet Trailblazer EXT LT
2003-2004 Chevrolet Trailblazer EXT North Face
2009-2012 GMC Canyon SLE
2009-2012 GMC Canyon SLT
2005-2009 GMC Envoy Denali
2005-2006 GMC Envoy XL Denali
2003-2005 GMC Envoy XL SLE
2003-2005 GMC Envoy XL SLT
2004-2005 GMC Envoy XUV SLE
2004-2005 GMC Envoy XUV SLT
2003-2009 GMC Savana 1500 Base
2006-2009 GMC Savana 1500 LS
2006-2009 GMC Savana 1500 LT
2003-2005 GMC Savana 1500 SLE
2003-2009 GMC Savana 2500 Base
2007-2009 GMC Savana 2500 LS
2007-2009 GMC Savana 2500 LT
2003-2005 GMC Savana 2500 SLE
2003-2009,2019 GMC Savana 3500 Base
2006-2009,2019 GMC Savana 3500 LS
2006-2009,2019 GMC Savana 3500 LT
2003-2005 GMC Savana 3500 SLE
2019-2020 GMC Sierra 1500 AT4
2002-2005,2015-2020 GMC Sierra 1500 Base
2001 GMC Sierra 1500 C3
2002-2008,2014-2020 GMC Sierra 1500 Denali
2019-2020 GMC Sierra 1500 Elevation
2002 GMC Sierra 1500 HT
2005-2006,2009 GMC Sierra 1500 Hybrid
1999-2003,2006-2009 GMC Sierra 1500 SL
1999-2009,2015-2020 GMC Sierra 1500 SLE
1999-2009,2014-2020 GMC Sierra 1500 SLT
2002-2009 GMC Sierra 1500 WT
2007 GMC Sierra 1500 Classic Denali
2007 GMC Sierra 1500 Classic Hybrid
2007 GMC Sierra 1500 Classic SL
2007 GMC Sierra 1500 Classic SLE
2007 GMC Sierra 1500 Classic SLT
2007 GMC Sierra 1500 Classic WT
2001-2003,2005-2006 GMC Sierra 1500 HD SLE
2001-2003,2005-2006 GMC Sierra 1500 HD SLT
2007 GMC Sierra 1500 HD Classic SLE
2007 GMC Sierra 1500 HD Classic SLT
2002-2004 GMC Sierra 2500 Base
1999-2002 GMC Sierra 2500 SL
1999-2004 GMC Sierra 2500 SLE
1999-2004 GMC Sierra 2500 SLT
2003-2004 GMC Sierra 2500 WT
2002-2005,2015-2016,2019 GMC Sierra 2500 HD Base
2011-2016,2019 GMC Sierra 2500 HD Denali
2001-2002,2006 GMC Sierra 2500 HD SL
2001-2016,2019 GMC Sierra 2500 HD SLE
2001-2016,2019 GMC Sierra 2500 HD SLT
2003-2014 GMC Sierra 2500 HD WT
2007 GMC Sierra 2500 HD Classic SL
2007 GMC Sierra 2500 HD Classic SLE
2007 GMC Sierra 2500 HD Classic SLT
2007 GMC Sierra 2500 HD Classic WT
2002-2005 GMC Sierra 3500 Base
2001-2002,2006 GMC Sierra 3500 SL
2001-2006 GMC Sierra 3500 SLE
2001-2006 GMC Sierra 3500 SLT
2004-2006 GMC Sierra 3500 WT
2007 GMC Sierra 3500 Classic SL
2007 GMC Sierra 3500 Classic SLE
2007 GMC Sierra 3500 Classic SLT
2007 GMC Sierra 3500 Classic WT
2015-2019 GMC Sierra 3500 HD Base
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SKU: 21666259322

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4.4 ★★★★★
Based on 15 reviews
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Product Reviews
M
Verified Purchase
Melissa Eaton
Fort Morgan, US
★★★★★ 5
Love this watch!
Beautiful watch, instantly one of my favorites and I own some that are worth many times what this one cost!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 11, 2025
P
Verified Purchase
Professor T.
Port Orchard, US
★★★★★ 5
Excellent watch!
Rapid delivery and processing (domestic US). It's a Hamilton...I was surprised by the weight of this timepiece compared to my Seiko GMT. I love the 24-hour on the dial when dealing with military time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2024
A
Verified Purchase
Amazon Customer
Los Angeles, US
★★★★★ 5
Such a beautiful watch!!!
What can I say. It's a Hamilton!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 4, 2024
G
GL
Whiting, US
★★★★★ 1
Great looking color scheme, but the same flaws as the other color variants of this model.
This review is for the 43mm white dial variant with blue ceramic bezel. Everything is built exactly the same as the black and blue variants other than the colors. I’ve already reviewed the black variant separately but updated the review for this white dial version. Like probably 99% of watch enthusiasts, most of my watches have black or blue dials. Those are the most common/popular dial colors for a reason, they look good and they’re the most versatile. But because I already have so many of those, I find myself always on the lookout for a good looking white dial to add to the collection for a little variety. And even more than just a white dial, I really love a red, white, and blue color scheme. I’m a patriot, proud to have served, and to rep our country’s colors anytime I can. It makes it even better that this watch is made by Hamilton, a brand with a rich US military history that has retained its American name, even if it’s no longer an American company and is now Swiss made and headquartered. But out of all the different watches I’ve bought over the years, Hamilton has been the most frustrating. While it has made great strides in the last few years improving a lot of the things watch enthusiasts care about, such as higher end materials, improved designs, much better lume - there seems to always be at least one cheaply made part that disappoints. Pros: Great looking watch overall, it’s already hard enough to find a good looking white dial watch, let alone one with a red, white, and blue color scheme. 300m water resist (screw down caseback and crown). Accurate and reliable automatic movement. 80 hr power reserve with antimagnetic Nivachron hairspring. Thin for such a large and heavy watch with 300m water resist. Very good lume. Bracelet uses pins and collars for sizing, which is much more durable than cotter pins or screws. I never worry about a pin and collar system coming loose on a bracelet. A lot of bracelets on watches in this price tier, and some even higher (I’m talking to you, Mido and Longines!!!) are held together with cheap cotter/split pins. Cons: No date. The only people who prefer no date are watch collectors, and this is not a collector’s watch. For people who actually wear their watches daily, having the date or day/date is always preferable. Bracelet is old fashioned and needs to be modernized. No quick release spring bars, and no on the fly adjusting clasp. Pins and collars can be a little harder for some people to size, although I have no problems sizing and actually prefer them. Powermatic 80 based movement can be more difficult for traditional watchmakers to service/regulate. On the heavier side, but I’m used to even heavier watches, so it doesn’t bother me. EXTREMELY CHEAPLY MADE LITTLE LUME PIP ON THE BEZEL THAT BREAKS OFF EASILY!!! My measurements: Weight, head only: 99g. Weight, full bracelet: 116g. Weight total: 215g. 43.8mm case diameter. 47.1mm including crown. 43.0mm at bezel. 33mm approximate dial diameter without bezel. 22.0mm lug width. Bracelet tapers to 20mm at the clasp. 52.0mm lug to lug. 12.8mm thick. 7.5mm diameter crown. My wrist is 7.375” and 60mm across for reference in the pics. I’ve had the watch for a few years now. The look/styling of the watch is great. It has some classic Hamilton military looks due to the 24 hour Arabic numerals, the kind of matte, textured white dial (more on that in a bit), and mostly brushed finishing on the case and bracelet, while retaining some polished bits for styling versatility. But this white version is definitely not as versatile as the black one. On the black one, the only pop of color is on the red tipped seconds hand. That one (depending on the strap you put on it) would look equally at home for military use on a rubber or nato, a T-shirt and jeans with any strap or bracelet, and even with a suit when paired with a dressier strap. This one has that same red tip on the seconds hand, but with its white dial, bright blue bezel, along with the polished, bright blue indices and handset - it looks much less serious. I think it would look fine with a T-shirt and jeans and up to business casual, but not much otherwise. Regarding the dial, it’s much more interesting in person than you can tell in the pics. Nicely polished/finished blue indices and handset that turn an almost electric blue when hit by the light, but it’s the texture of the dial that I really like. I have no idea what it’s made of. The texture doesn’t look like it’s just from some kind of paint, it has a very subtle metallic sheen, almost like a very faint glitter. Maybe the best way to describe it would be if you were to take a shiny white metal and then sand it down to give it a matte finish, but you could still see hints of a glittery shine - that’s what it looks like. Visibility is great too. In particular, I find white dial watches that use dark outlines for the hands and indices are the most clearly visible at a glance. Also, dive watches (or any watch with an outer rotating bezel) need to be larger like this one because those bezels take up a lot of the diameter. The lume is much stronger and longer lasting than on previous iterations. This one uses blue lume instead of the green on the black version, and seems to be almost as strong and long lasting, although the green always looks brighter to me in the dark. This lume is still visible on camera even at the two hour mark (and the camera has a much harder time picking up dim light than our eyes can when adjusted to the dark), which means it’ll be easily visible in the dark all night. The antireflective (AR) coating is improved from older models and helps reduce some glare, but there are some angles you’ll find it difficult to see the time. Out of those two, the lume is definitely more important in everyday life. A good AR coating is a bonus, but less of a priority, especially at this price tier. The movement is also great, again especially at this tier. The Powermatic 80 movement is always reliable. 80 hr power reserve, laser regulated at the factory. I have 3 of them in various watches, all of them run easily within the COSC spec of -4 to +6 seconds per day. For this one in particular when fully wound, on the timegrapher it settled down at +2 seconds per day dial up, then +6 spd crown left (12 o’clock down). Its lifetime average has been +1.3 spd over 120 non consecutive days (a week or two at a time) that I actively tracked when on winder or on wrist around the house. The bracelet is a weak point. No on the fly adjust capability and no quick release spring bars. I never even wore the watch on the factory bracelet because of all that, I swapped it out immediately. I can’t wear a watch bracelet that doesn’t have the on the fly adjust capability anymore. Once you’ve had it on other watches, you can’t go back. The glossy ceramic bezel looks good and will be very durable and scratch resistant compared to aluminum. The gloss goes well with the polished bits on the dial, knurling, bezel, and crown. It has 60 minute clicks (which I prefer, makes it much easier to use the bezel even for simple things like counting instead of timing) with a solid feeling, notchy action. It was extremely difficult to move the bezel when I first got the watch because it was very stiff, but also because it has shallow knurling, and it’s smooth and polished, so it lacks grip. It’s extra hard to turn when hands are slippery from water, and almost impossible when from soap or oil. The bezel action did eventually loosen up over time (in the beginning I used to just sit there and constantly rotate the bezel to loosen it up while watching tv), and now it’s much easier to turn. But the bezel and crown knurling could definitely be improved for better grip. But the worst part, and the reason why I’m so dissatisfied with this watch - the lume pip is a little unprotected bead that seems to be just glued into the bezel. On the black version, very early on, after only a few times of wearing the watch - that lume pip broke off, and I didn’t notice until later because I hadn’t banged the watch against anything that would’ve made me check to make sure it wasn’t damaged. I never even noticed before whether lume pips were protected until my experience with that watch. Now I always make sure they’re shielded before I buy. I hate having a watch knowing a piece is missing, even if I’m the only one who knows. I bought this white version right after the black one, but before the lume pip on the black one broke off - so I’ve never worn the white version outside the house because I want to keep it intact. I should just get over it and enjoy the watch for what it is, and let the lume pip break off on this one too. It is such a waste not to wear such a good looking watch. It’s something I’ve always noticed about Hamilton watches - there always seems to be at least one part that’s made cheaply and not as durable as the rest of the watch. There’s a very simple way to fix that problem - either make it with a fully protected lume pip, or get rid of the lume pip altogether and make the bezel bidirectional, since without the lume pip it wouldn’t meet diver requirements anymore anyway. That would change the watch from a diver to more of a pilot watch, but let’s face it - 99.99% of people aren’t diving with these, we buy divers for their water resistance/durability but don’t need a unidirectional bezel for diving purposes. Bidirectional is much more functional for timing things in everyday life. And the best type of bezel would be a bidirectional, 60 click, 12 hour bezel with full minute markings. Then you could not only use it for timing, but also to track a second time zone. That would be a total homerun. In addition to that, add better knurling on the bezel and crown for better grip, quick release spring bars for the bracelet along with an on the fly adjusting clasp, at least a date (or better yet a day/date), then it would be a 5/5. Those should not be expensive additions either, they’re all very simple and relatively cheap modifications. All of that would take this watch to its highest potential in its price tier. Since product quality is always relative to its price, if the lume pip issue were fixed, without any other changes, it would be a 4 - good, not yet great. But because this has such a cheaply made piece that breaks off so easily, it gets dropped to a 1. That’s inexcusable on anything in the $1k+ tier. A lot of watches at even the sub $500 tier have shielded lume pips so that they won’t break off.
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Reviewed in the United States on December 14, 2025
A
Verified Purchase
Al
Dallas, US
★★★★★ 5
Great quality shirt.
Size: XX-Large, Color: Butter
Nice quality and fits great, very comfortable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026

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