LS Stage 2 truck cam kit with camshaft, beehive springs and valve stem seals
212/218 GM LS truck camshaft, spring and seal kit components
212/218 GM LS truck camshaft, spring and seal kit components
212/218 .553 lift Stage 2 LS truck camshaft
Set of 16 beehive valve springs for compatible GM LS engines
Balancer Bolt
Beehive valve spring close-up for LS Stage 2 cam kit
LS Stage 2 truck camshaft kit for compatible Gen III and Gen IV engines
LS Stage 2 truck cam kit with camshaft, beehive springs and valve stem seals
212/218 GM LS truck camshaft, spring and seal kit components
212/218 GM LS truck camshaft, spring and seal kit components
212/218 .553 lift Stage 2 LS truck camshaft
Set of 16 beehive valve springs for compatible GM LS engines
Balancer Bolt
Beehive valve spring close-up for LS Stage 2 cam kit
LS Stage 2 truck camshaft kit for compatible Gen III and Gen IV engines
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SUSUCAR

E-1840-P Sloppy Stage 2 Camshaft Kit with Beehive Springs & Valve Seals for GM LS 4.8L–6.2L

$239.99
$164.99 In Stock Pre-Order Sold out
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INFO

ThisE-1840-P Sloppy Stage 2 Camshaft Kit is designed for compatible GM Gen III and Gen IV LS V8 performance builds using a 3-bolt camshaft configuration.

The kit includes one E1840P-profile hydraulic roller camshaft, 16 matching beehive valve springs and 16 valve stem seals. The camshaft features 228° intake and 230° exhaust duration at .050-inch lift, .585-inch intake and exhaust valve lift, a 112-degree lobe separation angle and a 108-degree intake centerline.

Product Features

  • LS9-Style Hydraulic Roller Camshaft — Includes one hydraulic roller camshaft based on the LS9-style 3-bolt camshaft configuration for compatible Gen III and Gen IV LS/LQ engine builds.
  • 3-Bolt Camshaft Configuration — Designed for engines using a compatible 3-bolt cam sprocket arrangement.
  • Beehive Valve Spring Set — Includes 16 beehive valve springs for valve-train service completed with the camshaft installation.
  • Valve Stem Seals Included — Includes 16 valve stem seals for related cylinder-head reassembly work.
  • Camshaft and Spring Service Scope — Groups the camshaft, valve springs, and seals for builds where camshaft replacement and valve-spring service are handled during the same teardown.
  • Gen III / Gen IV LS Platform Use — Intended for compatible 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L GM LS/LQ engine applications with the required installation configuration.
  • Cylinder-Head Setup Compatibility — Suitable for compatible cathedral-port or rectangular-port LS cylinder-head combinations after valve-spring installed height, retainer clearance, coil-bind clearance, and piston-to-valve clearance are verified.

Fitment

  • 1999-2000: Cadillac Escalade
  • 2002-2013: Cadillac Escalade
  • 2003-2013: Cadillac Escalade ESV
  • 2002-2013: Cadillac Escalade EXT
  • 2007-2013: Chevrolet Avalanche
  • 1999-2013: Chevrolet Silverado 1500
  • 2006-2013: Chevrolet Silverado 2500 HD
  • 1999-2013: Chevrolet Suburban 1500
  • 2000-2013: Chevrolet Suburban 2500
  • 1999-2013: Chevrolet Tahoe
  • 1999-2013: GMC Sierra 1500
  • 2001-2013: GMC Sierra 2500 HD
  • 1999-2013: GMC Yukon
  • 2000-2013: GMC Yukon XL 1500
  • 2000-2013: GMC Yukon XL 2500
  • 1999-2009: Chevrolet Silverado 2500
  • 2007-2009: GMC Sierra
  • 2007: Chevrolet Silverado 1500 Classic
  • 2007: Chevrolet Silverado 1500 HD Classic
  • 2007: Chevrolet Silverado 2500 HD Classic
  • 2007: GMC Sierra 1500 Classic
  • 2007: GMC Sierra 1500 HD Classic
  • 2007: GMC Sierra 2500 HD Classic
  • 2002-2006: Chevrolet Avalanche 1500
  • 2002-2006: Chevrolet Avalanche 2500
  • 2001-2003: Chevrolet Silverado 1500 HD
  • 2005-2006: Chevrolet Silverado 1500 HD
  • 2001-2003: GMC Sierra 1500 HD
  • 2005-2006: GMC Sierra 1500 HD
  • 1999-2004: GMC Sierra 2500

Details

Package Contents

1x Camshaft
16x Valve Springs
16x Valve Seals

Specifications
  • Type:Camshaft Kit
  • Fitment Type:Direct Replacement
  • Condition: New
  • Engine:LS-Series
  • Camshaft Specs:212/218 .553"/.553" 111LSA, 3-Bolt Pattern
  • Material:Steel
  • Finish:Polished
  • Camshaft Type:Hydraulic Roller
  • Engine Type: Gen III/Gen IV LS
  • Lobe Separation (degrees): 111
  • Camshaft Gear Attachment: 3-bolt
  • Engine Combination: GM LS TRUCK
  • Camshaft Style: HYDRAULIC ROLLER
  • Intake Duration at 050 inch Lift: 212
  • Exhaust Duration at 050 inch Lift: 218
  • Duration at 050 inch Lift: 212 int./218 exh.
  • Intake Valve Lift with Factory Rocker Arm Ratio: 0.553 in.
  • Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.553 in.
  • Valve Lift with Factory Rocker Arm Ratio: 0.553 int./0.553 exh.
  • Outside Diameter of Outer Spring (in): 1.290 in.
  • Coil Bind Height (in): 1.140 in.
  • Damper Spring Included: No
  • Install Load: 130lbs
  • Install Height: 1.800"
  • Open Height: 1.175"
  • Open Load: 318 lbs
  • Spring Rate (lbs/in): 313 lbs./in.
  • Inside Diameter of Outer Spring (in): 0.885 in.
Part Interchange

E1840P

PAC1218

12482063 

Reviews

FAQs

Who is this E-1840-P Sloppy Stage 2 Camshaft Kit with Beehive Springs & Valve Seals intended for?

This product is relevant to vehicle owners, engine rebuilders, and repair professionals who are repairing or rebuilding the listed engine application.

Which vehicle applications are listed for this E-1840-P Sloppy Stage 2 Camshaft Kit with Beehive Springs & Valve Seals?

The listed fitment information is: 1999-2000: Cadillac Escalade 2002-2013: Cadillac Escalade 2003-2013: Cadillac Escalade ESV 2002-2013: Cadillac Escalade EXT 2007-2013: Chevrolet Avalanche 1999-2013: Chevrolet Silverado 1500 2006-2013: Chevrolet Silverado 2500 HD 1999-2013: Chevrolet Suburban 1500 2000-2013: Chevrolet Suburban 2500 1999-2013: Chevrolet Tahoe 1999-2013: GMC Sierra 1500 2001-2013: GMC Sierra 2500 HD 1999-2013: GMC Yukon 2000-2013: GMC Yukon XL 1500 2000-2013: GMC Yukon XL 2500..

What repair or replacement purpose is described for this E-1840-P Sloppy Stage 2 Camshaft Kit with Beehive Springs & Valve Seals?

ThisE-1840-P Sloppy Stage 2 Camshaft Kit is designed for compatible GM Gen III and Gen IV LS V8 performance builds using a 3-bolt camshaft configuration.

What confirmed feature or configuration makes this E-1840-P Sloppy Stage 2 Camshaft Kit with Beehive Springs & Valve Seals suitable for the listed repair?

The listed product configuration includes Type: Camshaft Kit, Fitment Type: Direct Replacement, Condition: New, Engine: LS-Series.

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