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- Processed within 1 business day
- Estimated delivery in 3-5 business days
- Free shipping on orders over $99 within the contiguous U.S.
- Shipped via UPS, FedEx, USPS, or DHL
Packaging
Learn moreEvery order is carefully packed with protective materials to help prevent movement and damage during transit.
Returns
Learn more- 90-day return policy
- Unused items accepted in their original condition
- Free return shipping for defective or incorrect items
- Refunds processed after the returned item is inspected
Warranty
Learn moreSelected products include up to a 3-Year Limited Warranty against manufacturing defects. Coverage varies by product; check the product description for the applicable warranty terms.
90-Day Returns
3 Year Warranty
Compatibility
| Year | Make | Model |
|---|---|---|
| 2004 | Buick | Rainier |
| 2002-2004 | Cadillac | Escalade |
| 2002-2004 | Chevrolet | Avalanche 1500 |
| 2003-2007 | Chevrolet | Express 1500 |
| 2003-2007 | Chevrolet | Express 2500 |
| 2000-2006 | Chevrolet | Silverado 1500 |
| 2007 | Chevrolet | Silverado 1500 Classic |
| 1999-2000 | Chevrolet | Silverado 2500 |
| 2003-2004 | Chevrolet | SSR |
| 2000-2004 | Chevrolet | Suburban 1500 |
| 2000 | Chevrolet | Suburban 2500 |
| 2000-2004 | Chevrolet | Tahoe |
| 2003-2004 | Chevrolet | Trailblazer EXT |
| 2003-2004 | GMC | Envoy XL |
| 2004 | GMC | Envoy XUV |
| 2003-2007 | GMC | Savana 1500 |
| 2003-2007 | GMC | Savana 2500 |
| 2000-2006 | GMC | Sierra 1500 |
| 2007 | GMC | Sierra 1500 Classic |
| 2000 | GMC | Sierra 2500 |
| 2000-2004 | GMC | Yukon |
| 2000-2004 | GMC | Yukon XL 1500 |
Position: Engine Valve Train / Front Engine Cooling System.
System: Engine Cooling System; Valvetrain.
Engine Type: GM Chevy LS1 Series.
Compatibility: Compatible 3-Bolt Non-AFM LS-Series Engines.
Camshaft Type: Hydraulic Roller.
Cam Gear Attachment: 3-Bolt.
RPM Range: 2200-5400 RPM.
Intake Duration @ .050": 228°.
Exhaust Duration @ .050": 230°.
Intake Valve Lift: .585".
Exhaust Valve Lift: .585".
Intake Centerline: 108°.
Advertised Intake Duration: 283°.
Details
Package Contents
| Qty | Item |
|---|---|
| 1 | E1840P Sloppy Stage 2 Hydraulic Roller Camshaft |
| 16 | Hydraulic Roller Lifters |
| 16 | Beehive Valve Springs |
| 2 | MLS Cylinder Head Gaskets |
| 30 | Cylinder Head Bolts |
| 1 | Intake Seals Set |
| 1 | Timing Cover Gasket Set |
| 1 | Valley Cover Gasket |
| 1 | Oil Pan Gasket |
| 2 | Exhaust Manifold Gaskets |
| 1 | Rear Main Seal |
| 1 | Rear Main Cover Gasket |
| 1 | Engine Water Pump |
Please refer to the product images for the exact components included.
Specifications
| Condition | New |
|---|---|
| Position | Engine Valve Train / Front Engine Cooling System |
| System | Engine Cooling System; Valvetrain |
| Material | Steel |
| Finish | Polished |
| Engine Type | GM Chevy LS1 Series |
| Compatibility | Compatible 3-Bolt Non-AFM LS-Series Engines |
| Camshaft Type | Hydraulic Roller |
| Cam Gear Attachment | 3-Bolt |
| RPM Range | 2200-5400 RPM |
| Intake Duration @ .050" | 228° |
| Exhaust Duration @ .050" | 230° |
| Intake Valve Lift | .585" |
| Exhaust Valve Lift | .585" |
| Lobe Separation Angle | 112° |
| Intake Centerline | 108° |
| Advertised Intake Duration | 283° |
| Brand | SUSUCAR |
| Weight | 20.0 kg |
|---|
Part Interchange
| Camshaft | E-1840-P |
|---|---|
| Lifter | HT2148, HL2148 |
| Reference Numbers | 12499225, HL124, 12482063, 12499224, 12586484, 12589226, 12595365, ms98016t, AW5087, 551733, 12585328 |
The part numbers listed above represent interchangeable parts.
INFO
This aftermarket E1840P Stage 2 LS Camshaft & Lifter Kit combines a 3-bolt hydraulic roller camshaft, 16 hydraulic roller lifters, 16 beehive valve springs, a complete listed top-end and lower-engine sealing package, and one engine water pump. The sealing components include two MLS cylinder-head gaskets, 30 head bolts, intake seals, timing-cover, valley-cover and oil-pan gaskets, exhaust-manifold gaskets, a rear main seal, and a rear main-cover gasket. It is configured for listed Non-AFM GM LS applications.
The E1840P Stage 2 LS Camshaft & Lifter Kit groups the stated valvetrain, sealing, and cooling-system components for a broader engine service. The camshaft, lifters, and springs cover the valve-motion package; the gasket and bolt components support the listed top-end, front-cover, valley, oil-pan, exhaust, and rear-main sealing scope; and the water pump covers the cooling-system portion. A timing-chain set, oil pump, pushrods, rocker arms, electronic controls, calibration work, and unlisted components remain separate. The reference-supported engine range includes GM LS 4.8L, 5.3L, 5.7L, and 6.0L applications.
Features
- One E1840P Stage 2 hydraulic roller camshaft for a 3-bolt setup.
- Includes 16 hydraulic roller lifters and 16 beehive valve springs.
- Two MLS head gaskets and 30 cylinder-head bolts support the top-end scope.
- Front, valley, oil-pan, exhaust, and rear-main sealing components are included.
- One engine water pump covers the cooling-system portion of the package.
- For listed Non-AFM LS applications; no timing-chain set or oil pump is included.

