Stage 2 Camshaft Kit with PAC1218 Valve Springs & 7.400 Pushrods for GM LS Engines 4.8L 5.3L 5.7L 6.0L 6.2L

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Send us your Year, Make, Model and Engine size before ordering.

• 1997–2013 Chevrolet Silverado 1500 | 4.8L / 5.3L / 6.0L V8
• 1997–2013 Chevrolet Tahoe | 4.8L / 5.3L / 6.0L V8
• 1997–2013 Chevrolet Suburban | 5.3L / 6.0L V8
• 1997–2013 GMC Sierra 1500 | 4.8L / 5.3L / 6.0L V8
• 1997–2013 GMC Yukon | 5.3L / 6.0L V8
• 1997–2000, 2005, 2008–2013 Cadillac Escalade | 5.3L / 6.0L V8
• 1997–2000, 2005, 2008–2013 Cadillac Escalade | 5.3L / 6.0L V8

OEM Numbers

These OEM reference numbers are used for identification and fitment purposes.

⚠️IMPORTANT

Please double-check your vehicle’s year, engine type, and part number before purchasing.
If you're unsure, feel free to contact us for assistance.

Fits GM LS-series V8 engines used in Chevrolet Silverado, Tahoe, Suburban, GMC Sierra, Yukon, and Cadillac Escalade models.

This kit is used in engine service situations where camshaft and lifter wear has affected valvetrain operation. In LS engines, the camshaft and lifters operate under direct contact conditions, and wear on one component typically affects the other over time.

When servicing the camshaft, valve springs are often replaced at the same time to maintain proper spring load and valvetrain control, especially in higher mileage engines or where spring fatigue is present.

Replacing these components together helps maintain valve timing accuracy, reduce valvetrain instability, and support consistent engine operation without requiring repeated teardown.

Product Features

- Designed for GM LS-series valvetrain service applications  
- Supports replacement of camshaft and lifters in wear-related conditions  
- Includes valve springs to maintain proper spring load and control  
- Suitable for engine repair and high-mileage service work  
- Hydraulic roller camshaft design for LS engine compatibility  
- OE-style fitment for consistent installation and alignment  
- Helps maintain valve timing accuracy and valvetrain stability 

Item Includes

All components shown in the product images are included

• Part Type Engine Camshaft & Valvetrain Kit
• Fitment Type Direct Replacement
• Condition New
• Warranty 1 Year
• Position Engine, Valve Train
• Placement Internal Engine
• Material Steel
• Greasable or Sealed Sealed
• Engine Type GM LS V8 (4.8L / 5.3L / 6.0L/ 6.2L)
• Camshaft Type Hydraulic Roller