Engines and Components› Camshafts and Valvetrain

COMP Cams

CAMSHAFT, CBVI XR282HR-14

$626.06

SKU: C007 01-419-8

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

Hydraulic Roller - Xtreme Energy Computer Controlled: Best in high performance street engines, needs intake, headers, 2400+ stall and programmer. 282/288 Advertised Duration, 230/236 Duration .050", .510"/.520" Lift, 114 Lobe Separation. Adjustable valve train required. Must use bronze tip fuel pump pushrod when using high pressure or high volume pump.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandCOMP Cams
Part NumberC007 01-419-8

Videos

Speed Secrets: Gen 6 454 Cam Swap

Speed Secrets: Gen 6 454 Cam Swap
Comp Cams Thumpr vs. Xtreme Cam Sound Comparison

Comp Cams Thumpr vs. Xtreme Cam Sound Comparison
Big block chevy 454 comp cams xs274

Big block chevy 454 comp cams xs274
Best Cam For Stock 454 - Top 5 Picks of 2025 [Reviews & Buying Guide]

Best Cam For Stock 454 - Top 5 Picks of 2025 [Reviews & Buying Guide]
Back To Basics: 454 BBC Cam Swap

Back To Basics: 454 BBC Cam Swap
454 comp thumpr cam idle sound

454 comp thumpr cam idle sound
James' Budget L29 Gen VI 454 running on the engine stand!

James' Budget L29 Gen VI 454 running on the engine stand!
Big Block Chevy Engine Build 454 C.I.Vortec 7.4 L Chevrolet. pt 1 of 2 pts

Big Block Chevy Engine Build 454 C.I.Vortec 7.4 L Chevrolet. pt 1 of 2 pts
Chevrolet Big Block 7.4 Vortec Assembly (Short Block to Complete Engine)

Chevrolet Big Block 7.4 Vortec Assembly (Short Block to Complete Engine)
L29 454 with 0411 ECM conversion

L29 454 with 0411 ECM conversion
Parts overview- James L29 Vortec 454 build Ep2

Parts overview- James L29 Vortec 454 build Ep2
Budget Big Block Build: Chevy 454 (7.4L) teardown

Budget Big Block Build: Chevy 454 (7.4L) teardown
1995 Chevy Silverado DUALLY 454 BIG BLOCK V8 EXHAUST w/ 3.5 INCH STRAIGHT PIPES!

1995 Chevy Silverado DUALLY 454 BIG BLOCK V8 EXHAUST w/ 3.5 INCH STRAIGHT PIPES!

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy