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X GUIDE PLATES, GM LS1 5/16 FLAT (4854-8)
X GUIDE PLATES, GM LS1 5/16 FLAT (4854-8)
COMP Cams

X Guide Plates, GM LS1 5/16 Flat (4854-8)

Part No.
4854-8
Type
Engine Push Rod Guide Plate
Fitment
Special order — we confirm the lead time before it ships.
036584007944
$35.95

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In Stock

Compatibility

Platform
LS/LT
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.

  • Install quoted on request. We fit parts in-house in Huntington Beach, but we do not publish a labor figure for this item — we would rather quote your car than guess. Call (714) 202-7886 or pick Install at HRC and add your vehicle details, and we will come back with the labor.
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flat, 1-piece, non-adjustable

  • For 5/16" diameter pushrods and 8mm Rocker Studs
  • Fit GM LS engines with "cathedral port" cylinder heads (Ex. LS1, LS6)
  • Designed using stereo lithography Techniques for an accurate fit
  • Feature exact Stud placement and rounded contact points
  • Necessary for high lift/spring pressure environments of performance engines
  • Hardened and black oxide finished

    • See 4854-1 for single guide plate.
    Part TypeEngine Push Rod Guide Plate
    AdjustableNo
    California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
    Engine FamilyGM LS Series
    Pushrod Diameter5/16"
    Stud Diameter8 mm
    TitleFlat 1 Piece Guide Plate Set GM LS w/ 5/16" Pushrod and 8mm Stud
    TypeFlat
    Amazon ASINB0014F4PYC
    C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
    C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
    C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
    C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
    C.A.R.B. Exempt for On-Road Vehicles?Yes
    C.A.R.B. Exemption ReasonNo impact on pollution output of vehicle.
    C.A.R.B. E.O. NumberN/A
    Weight0.75 lb
    UPC036584007944
    Country of OriginUSA

    Verified fitment · 1350 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 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)
    !

    Questions about this part

    Will this fit my vehicle?
    The manufacturer lists this part for Chevrolet, GMC, Buick, Saab, Hummer and 3 more makes from 1999–2019. Confirm your exact model, year and engine before ordering — a listed make can cover variants this part does not suit.

    About HRC Performance

    HRC Performance is a performance engine builder and speed shop in Huntington Beach, California — Ford Coyote 5.0, Ford Godzilla 7.3 and GM LS/LT engine builds, go-fast parts for classic and modern hot rods, plus professional in-house installation.

    Engines we build

    • Ford Coyote 5.0
    • Ford Godzilla 7.3
    • GM LS and LT

    What we do

    • Performance engine building
    • Go-fast parts for classics and modern hot rods
    • Professional installation, in-house

    Where to find us

    HRC Performance
    Huntington Beach, California
    (714) 202-7886
    Sales@hrcperformance.com