• COMP Cams Thumpr 227/241 Hydraulic Roller Cam - Oldsmobile 260-455 42-600-11 42-600-11 User 1
  • COMP Cams Thumpr 227/241 Hydraulic Roller Cam - Oldsmobile 260-455 42-600-11 42-600-11 Photo - Primary
  • COMP Cams Thumpr 227/241 Hydraulic Roller Cam - Oldsmobile 260-455 42-600-11 42-600-11 Logo Image
1 3
Comp Cams Authorized Dealer

COMP Cams Thumpr 227/241 Hydraulic Roller Cam - Oldsmobile 260-455 42-600-11

COMP Cams Thumpr 227/241 Hydraulic Roller Cam - Oldsmobile 260-455 42-600-11

sku: 11FEK | mpn: 42-600-11
$1,180.95
$646.20 $1,180.95
Sale Sold out
Shipping calculated at checkout.

Low stock: 4 left

Emissions

⚠️ RACING/COMPETITION Use Only

California: Non-compliant parts may be used only on designated closed-course racing vehicles that are never registered for highway use.

Other: Please consult your local statutes and ordinances to ensure compliance with regional emissions standards.

  • Ships Worldwide
  • Easy Returns
  • Fast Shipping

Engine Camshaft

Fits 1967+ Oldsmobile 260, 307, 350, 403, 400, 425 and 455 V8

High performance street, stock converter ok, best with 2000+ converter and gears, choppy/thumping idle.

View full details