LSXrt MANIFOLD,102MM RACE/TRUC K GENIII BLACK UPPER (146602B)
00036584263647
$1,295.95
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In Stock
Compatibility
- Platform
- Universal — verify fitment for your application
- Vehicle-specific fitment
- Review application details below
- Need help?
- Confirm fitment with us before ordering — (714) 202-7886
We list the engine platform a part is built for. That is not year-and-trim application data, so it does not confirm a fit on your specific vehicle.
- Est. install labor: 6.0 hrs — $750 at $125/hr. Pick Install at HRC and a 20% labor deposit ($150) is due at checkout; the balance is due at completion.
- An estimate for a stock vehicle, not a quote — we confirm it in writing when you book, before any labor is authorized. Seized hardware, prior modifications, diagnosis and machine work are quoted separately; tuning is arranged through our tuning partner. Questions: (714) 202-7886.
- Warranty & track disclaimer — read before you race it.
- Shipping & returns — rates and RMA terms.
- Installed in-house in Huntington Beach, CA — labor & service policy.
- Affirm and PayPal available at checkout.
More ways to pay at checkout
The LSXRT is constructed from a proprietary precision injection
- Not compatible with Interchangeable Runner Sets. Runners can be removed for porting. See 146100B for replacement upper shell. See 146601 for replacement lower shell.
| Part Type | Engine Intake Manifold |
|---|---|
| California Proposition 65 | WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov |
| Intake Port Style | Cathedral |
| Title | LSXrt 102mm Cathedral Port Intake Manifold for 4.8, 5.3 and 6.0L LS Trucks |
| C.A.R.B. Exempt? | Yes |
| C.A.R.B. EO Number | D-279-10 |
| Weight | 21.8 lb |
| UPC | 00036584263647 |
| Country of Origin | USA |
Verified fitment · 2513 applications
- Buick Allure Super 5.3L (2008–2009)
- Buick LaCrosse Super 5.3L (2008–2009)
- Buick Rainier CXL 5.3L (2004–2007)
- Buick Rainier CXL Plus 5.3L (2004–2005)
- Cadillac Escalade Base 5.3L (2002–2005)
- Cadillac Escalade Hybrid 6.0L (2009–2013)
- Cadillac Escalade Hybrid Platinum 6.0L (2010–2013)
- Chevrolet Avalanche 1500 Base 5.3L (2002–2005)
- Chevrolet Avalanche 1500 LS 5.3L (2005–2006)
- Chevrolet Avalanche 1500 LT 5.3L (2005–2006)
- Chevrolet Avalanche 1500 North Face 5.3L (2002–2003)
- Chevrolet Avalanche 1500 On Road Edition 5.3L (2002–2003)
- Chevrolet Avalanche 1500 WBH 5.3L (2003)
- Chevrolet Avalanche 1500 Z66 5.3L (2004–2006)
- Chevrolet Avalanche 1500 Z71 5.3L (2002–2006)
- Chevrolet Avalanche Black Diamond LS 5.3L (2013)
- Chevrolet Avalanche Black Diamond LT 5.3L (2013)
- Chevrolet Avalanche Black Diamond LTZ 5.3L (2013)
- Chevrolet Avalanche LS 5.3L (2007–2012)
- Chevrolet Avalanche LT 5.3L (2007–2012)
- Chevrolet Avalanche LTZ 5.3L (2007–2012)
- Chevrolet Cheyenne Cheyenne 5.3L (2016)
- Chevrolet Colorado LT 5.3L (2009–2012)
- Chevrolet Express 1500 Base 5.3L (2003–2007)
- Chevrolet Express 1500 LS 5.3L (2003–2007)
- Chevrolet Express 1500 LT 5.3L (2006–2007)
- Chevrolet Express 2500 Base 4.8L (2010–2017)
- Chevrolet Express 2500 Base 5.3L (2003–2005)
- Chevrolet Express 2500 Base 6.0L (2010–2019)
- Chevrolet Express 2500 LS 4.8L (2011–2017)
- Chevrolet Express 2500 LS 5.3L (2003–2005)
- Chevrolet Express 2500 LS 6.0L (2010–2019)
- Chevrolet Express 2500 LT 4.8L (2011–2017)
- Chevrolet Express 2500 LT 6.0L (2010–2019)
- Chevrolet Express 3500 Base 4.8L (2010–2017)
- Chevrolet Express 3500 Base 6.0L (2010–2019)
- Chevrolet Express 3500 LS 4.8L (2012–2017)
- Chevrolet Express 3500 LS 6.0L (2010–2019)
- Chevrolet Express 3500 LT 4.8L (2012–2017)
- Chevrolet Express 3500 LT 6.0L (2010–2019)
- Chevrolet Express Cargo LS 6.0L (2017)
- Chevrolet Express Pasajeros LS 6.0L (2017–2018)
- Chevrolet Impala SS 5.3L (2006–2009)
- Chevrolet LCF 3500 Base 6.0L (2016–2017)
- Chevrolet Monte Carlo SS 5.3L (2006–2007)
- Chevrolet SSR Base 5.3L (2003–2004)
- Chevrolet Silverado 1500 Base 5.3L (1999–2005)
- Chevrolet Silverado 1500 Classic Hybrid 5.3L (2007)
- Chevrolet Silverado 1500 Classic LS 5.3L (2007)
- Chevrolet Silverado 1500 Classic LT 5.3L (2007)
- Chevrolet Silverado 1500 Classic WT 5.3L (2007)
- Chevrolet Silverado 1500 Hybrid 5.3L (2004–2006)
- Chevrolet Silverado 1500 Hybrid 6.0L (2009–2013)
- Chevrolet Silverado 1500 LS 4.8L (2010–2013)
- Chevrolet Silverado 1500 LS 5.3L (1999–2013)
- Chevrolet Silverado 1500 LT 4.8L (2010–2013)
- Chevrolet Silverado 1500 LT 5.3L (1999–2013)
- Chevrolet Silverado 1500 LTZ 5.3L (2007–2013)
- Chevrolet Silverado 1500 WT 4.8L (2010–2013)
- Chevrolet Silverado 1500 WT 5.3L (2002–2013)
- Chevrolet Silverado 1500 XFE 5.3L (2010–2013)
- Chevrolet Silverado 2500 Base (2014–2016)
- Chevrolet Silverado 2500 Base 5.3L (1999–2016)
- Chevrolet Silverado 2500 HD High Country 6.0L (2015–2019)
- Chevrolet Silverado 2500 HD LT 6.0L (2010–2019)
- Chevrolet Silverado 2500 HD LTZ 6.0L (2010–2019)
- Chevrolet Silverado 2500 HD WT 6.0L (2010–2019)
- Chevrolet Silverado 2500 LS 5.3L (1999–2015)
- Chevrolet Silverado 2500 LT 5.3L (1999–2000)
- Chevrolet Silverado 3500 Base 6.0L (2016–2018)
- Chevrolet Silverado 3500 HD High Country 6.0L (2015–2019)
- Chevrolet Silverado 3500 HD LT 6.0L (2010–2019)
- Chevrolet Silverado 3500 HD LTZ 6.0L (2010–2019)
- Chevrolet Silverado 3500 HD WT 6.0L (2010–2019)
- Chevrolet Suburban 1500 Base 5.3L (2000–2006)
- Chevrolet Suburban 1500 LS 5.3L (2000–2014)
- Chevrolet Suburban 1500 LT 5.3L (2000–2014)
- Chevrolet Suburban 1500 LTZ 5.3L (2007–2014)
- Chevrolet Suburban 1500 Z71 5.3L (2004–2006)
- Chevrolet Suburban 2500 LS 6.0L (2010–2013)
- Chevrolet Suburban 2500 LT 6.0L (2010–2013)
- Chevrolet Suburban 3500 HD LS 6.0L (2016–2019)
- Chevrolet Suburban 3500 HD LT 6.0L (2016–2019)
- Chevrolet Suburban HD 6.0L (2017–2018)
- Chevrolet Suburban LT 5.3L (2015)
- Chevrolet Suburban LTZ 5.3L (2015)
- Chevrolet Tahoe Base 5.3L (2000–2012)
- Chevrolet Tahoe Hybrid 6.0L (2008–2013)
- Chevrolet Tahoe LS 5.3L (2000–2014)
- Chevrolet Tahoe LT 5.3L (2000–2014)
- Chevrolet Tahoe LTZ 5.3L (2007–2014)
- Chevrolet Tahoe PPV 5.3L (2012–2014)
- Chevrolet Tahoe SSV 5.3L (2012–2014)
- Chevrolet Tahoe Z71 5.3L (2003–2006)
- Chevrolet Trailblazer Base 5.3L (2008)
- Chevrolet Trailblazer EXT LS 5.3L (2003–2006)
- Chevrolet Trailblazer EXT LT 5.3L (2003–2006)
- Chevrolet Trailblazer EXT North Face 5.3L (2003–2004)
- Chevrolet Trailblazer LS 5.3L (2006–2007)
- Chevrolet Trailblazer LT 5.3L (2006–2008)
- GMC Canyon SLE 5.3L (2009–2012)
- GMC Canyon SLT 5.3L (2009–2012)
- GMC Envoy Denali 5.3L (2005–2009)
- GMC Envoy XL Denali 5.3L (2005–2006)
- GMC Envoy XL SLE 5.3L (2003–2005)
- GMC Envoy XL SLT 5.3L (2003–2005)
- GMC Envoy XUV SLE 5.3L (2004–2005)
- GMC Envoy XUV SLT 5.3L (2004–2005)
- GMC Savana 1500 Base 5.3L (2003–2007)
- GMC Savana 1500 LS 5.3L (2006–2007)
- GMC Savana 1500 LT 5.3L (2006–2007)
- GMC Savana 1500 SLE 5.3L (2003–2005)
- GMC Savana 2500 Base 4.8L (2010–2017)
- GMC Savana 2500 Base 5.3L (2003–2005)
- GMC Savana 2500 Base 6.0L (2010–2019)
- GMC Savana 2500 LS 4.8L (2012–2017)
- GMC Savana 2500 LS 6.0L (2010–2019)
- GMC Savana 2500 LT 4.8L (2012–2017)
- GMC Savana 2500 LT 6.0L (2010–2019)
- GMC Savana 2500 SL 4.8L (2012–2013)
- GMC Savana 2500 SL 6.0L (2010–2013)
- GMC Savana 2500 SLE 4.8L (2012–2013)
- GMC Savana 2500 SLE 5.3L (2003–2005)
- GMC Savana 2500 SLE 6.0L (2010–2013)
- GMC Savana 3500 Base 4.8L (2010–2017)
- GMC Savana 3500 Base 6.0L (2010–2019)
- GMC Savana 3500 LS 4.8L (2012–2017)
- GMC Savana 3500 LS 6.0L (2010–2019)
- GMC Savana 3500 LT 4.8L (2012–2017)
- GMC Savana 3500 LT 6.0L (2010–2019)
- GMC Savana 3500 SL 4.8L (2012–2013)
- GMC Savana 3500 SL 6.0L (2010–2013)
- GMC Savana 3500 SLE 4.8L (2012–2013)
- GMC Savana 3500 SLE 6.0L (2010–2013)
- GMC Sierra 1500 Base 5.3L (2002–2005)
- GMC Sierra 1500 Classic Hybrid 5.3L (2007)
- GMC Sierra 1500 Classic SL 5.3L (2007)
- GMC Sierra 1500 Classic SLE 5.3L (2007)
- GMC Sierra 1500 Classic SLT 5.3L (2007)
- GMC Sierra 1500 Classic WT 5.3L (2007)
- GMC Sierra 1500 HT 5.3L (2002)
- GMC Sierra 1500 Hybrid 5.3L (2005–2006)
- GMC Sierra 1500 Hybrid 6.0L (2009–2013)
- GMC Sierra 1500 SL 4.8L (2010–2013)
- GMC Sierra 1500 SL 5.3L (1999–2013)
- GMC Sierra 1500 SLE 4.8L (2010–2013)
- GMC Sierra 1500 SLE 5.3L (1999–2013)
- GMC Sierra 1500 SLT 5.3L (1999–2013)
- GMC Sierra 1500 WT 4.8L (2010–2013)
- GMC Sierra 1500 WT 5.3L (2002–2013)
- GMC Sierra 1500 XFE 5.3L (2010–2013)
- GMC Sierra 2500 HD Base 6.0L (2015–2019)
- GMC Sierra 2500 HD Denali 6.0L (2011–2019)
- GMC Sierra 2500 HD SLE 6.0L (2010–2019)
- GMC Sierra 2500 HD SLT 6.0L (2010–2019)
- GMC Sierra 2500 HD WT 6.0L (2010–2014)
- GMC Sierra 2500 SL 5.3L (1999–2000)
- GMC Sierra 2500 SLE 5.3L (1999–2000)
- GMC Sierra 2500 SLT 5.3L (1999–2000)
- GMC Sierra 3500 HD Base 6.0L (2015–2019)
- GMC Sierra 3500 HD Denali 6.0L (2011–2019)
- GMC Sierra 3500 HD SLE 6.0L (2010–2019)
- GMC Sierra 3500 HD SLT 6.0L (2010–2019)
- GMC Sierra 3500 HD WT 6.0L (2010–2014)
- GMC Yukon Denali Hybrid 6.0L (2010–2013)
- GMC Yukon Hybrid 6.0L (2008–2013)
- GMC Yukon SL 5.3L (2006)
- GMC Yukon SLE 5.3L (2000–2014)
- GMC Yukon SLT 5.3L (2000–2014)
- GMC Yukon XL 1500 SL 5.3L (2006)
- GMC Yukon XL 1500 SLE 5.3L (2000–2014)
- GMC Yukon XL 1500 SLT 5.3L (2000–2014)
- GMC Yukon XL 2500 SLE 6.0L (2010–2013)
- GMC Yukon XL 2500 SLT 6.0L (2010–2013)
- Hummer H2 Base 6.0L (2004–2007)
- Hummer H3 Alpha 5.3L (2008–2010)
- Hummer H3 Championship Series 5.3L (2009)
- Hummer H3T Alpha 5.3L (2009–2010)
- Pontiac Grand Prix GXP 5.3L (2005–2008)
| Part No. | 146602B |
|---|---|
| Brand | FAST |
| Part Type | Engine Intake Manifold |
| Weight | 21.8 lb |
| UPC | 00036584263647 |
| Country of Origin | USA |
Platform-level fitment (Ford + GM, Phase 1). We publish the engine platform a part is built for — not year-and-trim application data — so nothing here confirms a fit on a specific vehicle. Confirm fitment with us before ordering: (714) 202-7886.
Commonly Needed With This
Parts builders usually buy alongside this one — gaskets, seals and hardware for the install. These are suggestions, not a verified fit: call (714) 202-7886 to confirm before ordering.
