Best Melling Camshafts in 2026

Texas Speed Stage 2 Low Lift 212/218, .550"/.550" 112 LSA Camshaft. With a 112 Lobe Separation Angle (LSA). These camshafts have a 3-bolt timing gear pattern.

This cam gained 51.4 HP and 22.9 TQ at the flywheel on the in-house SuperFlow 902 engine dyno using an otherwise stock 5.3 This cam uses proprietary TSP lobe profiles that are designed to utilize the factory GM LS6 single beehive valve springs and your factory pushrods, making them the most affordable cam package on the market. These cams are designed specifically for 4.8 5.3 6.0 combinations.L engine!

1200-5800 RPM Power Band; This is an excellent performance camshaft with a smooth idle! We've had tons of customers select this camshaft when looking for a cam that drives almost stock, and can be hidden with some exhaust systems! If you're looking for a small, stealth camshaft the 212/218 is a great option to consider.. It is ideal for 4.8L and 5.3L trucks that want to keep their factory torque converter and not break the bank on more expensive valve springs and pushrods.

helps ensure optimal camshaft positioning

works alongside your vehicle’s vvt solenoid to help maximize drive quality and fuel economy

gm-recommended replacement part for your gm vehicle’s original factory component

High RPM street/strip camshaft for use with FAST LSX intake. Requires programmer.

2,400-7,000 RPM Operating Range

228/230 Duration at .050". 112 Degree Lobe Separation Angle

【Widely Compatible for GM C.hevy LS Engines】Engine camshaft hydraulic roller lift cam is compatible with GM C.hevy 1997-2007 LS L92 L99 5.3L 5.7L 6.0L 6.2L V8 LSx Sloppy Stage 2. Note: ls camshaft is not compatible with Active Fuel Management (AFM) engine. Stock valve springs cannot be used. PAC1218 valve springs are recommended for this LS camshaft.

【Direct Replacement ls Camshaft】Our sloppy stage 2 camshaft is manufactured with OEM standard, providing the same performance and durability as the original parts. Sloppy stage 2 camshaft does not require tuning, it can be replaced directly. Replacement part number: E-1840-P.

【Specifications of Sloppy Stage 2 Camshaft】Valve Lift (1.7 Rockers)--Intake Valve Lift:.585", Exhaust Valve Lift:.585". RPM Range: 2200 to 5400, Lobe separation angle: 112°, Intake Centerline: 108°.

Fits for Chevy for GM V8 Engines 1997-2007

Specifications: 3 bolt Cam. Compression Ratio 10.5:1 to 11.0:1. 3.90:1 to 4.50:1 Axle Ratio.

Performance: Good Mid-Range torque 3,000-4,000 RPM. Operating power range between 2,200-5,400 RPM. Seat pressure 120# closed 300# open.

BTR Brian Tooley TRUCK NORRIS Camshaft For 1999-2013 GM Gen3/4 LS Truck Engines 4.8, 5.3, 6.0, 6.2

Specs: 212/22X .552"/.552" 107 LSA 3 Bolt Pattern

The Truck Norris will deliver a roundhouse kick in the pants to your 1999-2013 GM V8 Truck or SUV! Developed from hundreds of hours of in-house cam lobe design and dyno testing, this camshaft has more power and torque everywhere in the curve compared to BTR's legendary V2 truck cams. It has an idle sound similar to more aggressive truck camshafts, yet will behave well with stock torque converters.

Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.

GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle

【Fitment】 Engine camshaft hydraulic roller lift cam is fits for GM C.hevy 1997-2007 LS L92 L99 5.3L 5.7L 6.0L 6.2L V8 LSx Sloppy Stage 2. Note: ls camshaft is not compatible with Active Fuel Management (AFM) engine. Stock valve springs cannot be used.

【Top Quality】 Made of high-quality carbon steel, the surface is polished after heat treatment, with high wear resistance and good lubrication.

【Specifications】 Camshaft Valve Lift (1.7 rockers): Intake: .585"/Exhaust: .585" 3 1/2 inch opening. RPM Range: 2200 to 5400, Lobe Separation: 112°. Intake Centerline: 108°.Cam Gear Attachment: 3-Bolt.Duration At .050" Lift 228/230

Exhaust note of GM 30-30 cam with increased performance.

2,300-6,500 RPM Operating Range

239/246 Duration at .050". 112 Degree Lobe Separation Angle

TRUCK NORRIS NSR Camshaft - No Springs Required For 1999-2013 GM Gen3/4 LS Truck Engines 4.8, 5.3, 6.0, 6.2 Specs: 212/22X .498"/.498" 107 LSA 3 Bolt Pattern

BTR's new No Springs Required version of the immensely popular Truck Norris camshaft sacrifices only a slight amount of power from the original Truck Norris, in exchange for the convenience of being able to reuse your factory valve springs and pushrods. Please note that if your engine has high mileage we would still recommend replacing the springs for best performance, in which case the original Truck Norris Camshaft package with springs included would be an ideal option.

The Truck Norris will deliver a roundhouse kick in the pants to your 1999-2013 GM V8 Truck or SUV! Developed from hundreds of hours of in-house cam lobe design and dyno testing, this camshaft has more power and torque everywhere in the curve compared to BTR's legendary V2 truck cams. It has an idle sound similar to more aggressive truck camshafts, yet will behave well with stock torque converters.

【Complete Camshaft Kit】Truck camshaft kit includes: Stage III V2 Camshaft Specs (31824100) 218/224 .553/.553 110+0, LS Hat Valve Seals, LS6 Beehive (.560" lift) Valve Spring Kit (SP011-16) or GM LS6 Valve Spring Kit, 7.400" long 5/16" diameter Chromoly Pushrods. Will work with stock converter in some trucks, but recommended to install a 2800-3000 converter for best overall performance.

【Cam Advantage】The Stage III LS cam has more of a noticable idle, with even more average torque production than the stage II cam. If you need to hook up to a trailer and hit the road for the weekend, our kit will give you more average torque than the other.

【Fits For】Truck cam kits are an excellent selection for GM trucks and SUVs equipped with 4.8 L, 5.3 L, 6.0 L, 6.2 L engines. These camshafts are designed to increase power without sacrificing low-end torque and are great choice for heavier vehicles such as Chevy Silverado, GMC Sierra, Yukon, Tahoe, Suburban, Cadillac Escalade, etc. These camshafts have a 3-bolt timing gear pattern, are designed with low lift so 1999-2013 GM LS2, LS3 and LS6 springs can be used. If you have a single bolt cam (Gen IV LS) you will need to purchase 3-bolt cam gear conversion kit.

Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.

GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle

The Package Length of the Product is 4.0 inches

The Package Width of the Product is 26.7 inches

The Package Height of the Product is 3.1 inches

Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.

GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle

BTR GEN III & IV LS Truck Norris Cam Install Kit for 1999-2013 4.8 5.3 6.0 6.2 Engines

Cam Specs: 212/22X, .552/.552, 107 LSA

The Truck Norris will deliver a roundhouse kick in the pants to your 1999-2013 Silverado or Sierra. Developed from hundreds of hours of in house cam lobe design and dyno testing, this camshaft has more power and torque everywhere in the curve compared to our legendary V2 truck cams.

Fit For GM LS/LQ 4.8/5.3/5.7/6.0/6.2 ,

Package includes Camshaft and Cam Springs Kits

Part Number: 12638427 12482063

TSP “MADD MAXX” Cam For 1999-2013 GM Gen 3/4 LS Truck Engines 4.8, 5.3, 6.0, 6.2

Cam Specs: 228/232 .550"/.550" 110+5 for Gains of 82 Horsepower and 18 Ft. Pounds of Torque

Engines best suited for: 4.8, 5.3, 5.7, 6.0 (Equipped with Cathedral Port Heads), Aftermarket Stall Converter Required: Yes, 2800+

Cam and lifter kit include: 1 intake seal 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, 2 multilayer steel cylinder head gaskets, 30 cylinder head bolts, 16 ls7 valve lifters, 16 beehive valve springs, 1 e-1840-p camshaft

E1840P camshaft kit fit for 1997-2007 GM Chevy LS L92 L99 5.3L 5.7L V8 LSx Sloppy Stage 2

Cam Specs: 2200 to 5400 rpm; intake valve lift: .585"; exhaust valve lift: .585"; advertised intake duration: 283°; advertised exhaust duration: 286°; intake duration at .050": 228°; exhaust duration at .050": 230°; lobe separation: 112°; intake centerline: 108°; cam gear attachment: 3-bolt

Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.

GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle