Un culbuteur est un composant des moteurs à combustion interne. Un culbuteur est un levier qui transfère le mouvement radial du lobe de la came en un mouvement linéaire au niveau de la soupape à disque pour l'ouvrir. Comme le bras est affecté par un lobe de l'arbre à cames, il ouvre soit une soupape d'admission, soit une soupape d'échappement. Cela permet au carburant et à l'air d'être aspirés dans la chambre de combustion pendant la course d'admission ou aux gaz d'échappement d'être libérés pendant la course d'échappement.
Culbuteur 30
Culbuteur
AFW95-1000

Culbuteur

GM LS1 OE Rocker Arm SetStraight Design, 1.7 Ratio, GM12681275

GM LS1 OE Rocker Arm SetStraight Design, 1.7 Ratio, GM12681275

Culbuteur
AFW95-1001

Culbuteur

GM LS3 OE Rocker Arm Set Straight/Offset Design, 1.7 Ratio, GM12696105

GM LS3 OE Rocker Arm Set Straight/Offset Design, 1.7 Ratio, GM12696105

ENG RCKR ARM & SHAFT ASSY
COM1503

ENG RCKR ARM & SHAFT ASSY

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.6/1.5 Ratio Rockers For Chevro ...Afficher plus

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.6/1.5 Ratio Rockers For Chevrolet Small Block W Dart Iron Eagle Heads.

ENG RCKR ARM & SHAFT ASSY
COM1505

ENG RCKR ARM & SHAFT ASSY

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.7 Ratio Rockers For Bbc W/ Bro ...Afficher plus

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.7 Ratio Rockers For Bbc W/ Brodix 2+/dart 320/360 Heads.

ENG RCKR ARM & SHAFT ASSY
COM1506

ENG RCKR ARM & SHAFT ASSY

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.6/1.5 Ratio Rockers For Chevro ...Afficher plus

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.6/1.5 Ratio Rockers For Chevrolet Small Block W/ Brodix Track 1 Heads.

ENG RCKR ARM & SHAFT ASSY
COM1507

ENG RCKR ARM & SHAFT ASSY

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.7 Ratio Rockers For Bbc W/ Bro ...Afficher plus

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.7 Ratio Rockers For Bbc W/ Brodix 2 Xtra Heads.

ENG RCKR ARM & SHAFT ASSY
COM1508

ENG RCKR ARM & SHAFT ASSY

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.6/1.5 Ratio Rockers For Chevrol ...Afficher plus

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.6/1.5 Ratio Rockers For Chevrolet Small Block W 18 Degree Bowtie Heads.

ENG RCKR ARM & SHAFT ASSY
COM1511

ENG RCKR ARM & SHAFT ASSY

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.6/1.5 Ratio Rockers For Chevro ...Afficher plus

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.6/1.5 Ratio Rockers For Chevrolet Small Block W/ Rhs Heads.

ENG RCKR ARM & SHAFT ASSY
COM1512

ENG RCKR ARM & SHAFT ASSY

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.7 Ratio Rockers For Bbc W/ Bro ...Afficher plus

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.7 Ratio Rockers For Bbc W/ Brodix Big Duke/dart Iron Eagle Heads.

ENG RCKR ARM & SHAFT ASSY
COM1513

ENG RCKR ARM & SHAFT ASSY

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.7 Ratio Rockers For Bbc W/ 18 ...Afficher plus

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.7 Ratio Rockers For Bbc W/ 18 Degree Brodix Big Duke/dart Big Chief.

ENG RCKR ARM & SHAFT ASSY
COM1517

ENG RCKR ARM & SHAFT ASSY

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.5 Ratio Rockers For Chrysler 3 ...Afficher plus

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.5 Ratio Rockers For Chrysler 383-440 Indy Head W/ Shaft Oiling.

ENG RCKR ARM & SHAFT ASSY
COM1518

ENG RCKR ARM & SHAFT ASSY

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.5 Ratio Rockers For Pontiac V8 ...Afficher plus

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.5 Ratio Rockers For Pontiac V8 W/ P8 Head.

ENG RCKR ARM & SHAFT ASSY
COM1519

ENG RCKR ARM & SHAFT ASSY

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.6/1.5 Ratio Rockers For Sbc W/ ...Afficher plus

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.6/1.5 Ratio Rockers For Sbc W/ Brodix "x" Heads And Pontiac 867.

ENG RCKR ARM & SHAFT ASSY
COM1520

ENG RCKR ARM & SHAFT ASSY

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.7 Ratio Rockers For Chevrolet ...Afficher plus

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.7 Ratio Rockers For Chevrolet Big Block W Rhs Pro Action 320/360 Head.

ENG RCKR ARM & SHAFT ASSY
COM1525

ENG RCKR ARM & SHAFT ASSY

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.8 Ratio Rockers With Factory O ...Afficher plus

With A 2024 Aluminum Rocker And 8620 Hardened Steel Shaft, This Shaft-Mount Rocker System Adds Stability To The Engine Which Frees Up Horsepower. This System Features 1.8 Ratio Rockers With Factory Offsets For Gm Ls7/rhs W/ Raised Ports.

ENG RCKR ARM
COM1607-1

ENG RCKR ARM

This Ultra Pro Magnum Rocker Is Made Of Black Oxide Coated 8650 Chromemoly Steel That Can Withstand Up To 850 Lbs Of Spring Pressure. This 1.52 Ratio Rocker Fits Sbc Intake Valves With A Twisted Wedge ...Afficher plus

This Ultra Pro Magnum Rocker Is Made Of Black Oxide Coated 8650 Chromemoly Steel That Can Withstand Up To 850 Lbs Of Spring Pressure. This 1.52 Ratio Rocker Fits Sbc Intake Valves With A Twisted Wedge Head And A 3/8" Diameter Stud.

ENG RCKR ARM KIT
COM1607-8

ENG RCKR ARM KIT

These Ultra Pro Magnum Rockers Are Made Of Black Oxide Coated 8650 Chromemoly Steel That Can Withstand Up To 850 Lbs Of Spring Pressure. These 1.52 Ratio Rockers Fit Sbc Intake Valves With A Twisted W ...Afficher plus

These Ultra Pro Magnum Rockers Are Made Of Black Oxide Coated 8650 Chromemoly Steel That Can Withstand Up To 850 Lbs Of Spring Pressure. These 1.52 Ratio Rockers Fit Sbc Intake Valves With A Twisted Wedge Head And A 3/8" Stud.

ENG RCKR ARM
COM1608-1

ENG RCKR ARM

This Ultra Pro Magnum Rocker Is Made Of Black Oxide Coated 8650 Chromemoly Steel That Can Withstand Up To 850 Lbs Of Spring Pressure. This 1.52 Ratio Rocker Fits Sbc Intake Valves With A Twisted Wedge ...Afficher plus

This Ultra Pro Magnum Rocker Is Made Of Black Oxide Coated 8650 Chromemoly Steel That Can Withstand Up To 850 Lbs Of Spring Pressure. This 1.52 Ratio Rocker Fits Sbc Intake Valves With A Twisted Wedge Head And A 7/16" Diameter Stud.

ENG RCKR ARM KIT
COM1608-8

ENG RCKR ARM KIT

These Ultra Pro Magnum Rockers Are Made Of Black Oxide Coated 8650 Chromemoly Steel That Can Withstand Up To 850 Lbs Of Spring Pressure. These 1.52 Ratio Rockers Fit Sbc Intake Valves With A Twisted W ...Afficher plus

These Ultra Pro Magnum Rockers Are Made Of Black Oxide Coated 8650 Chromemoly Steel That Can Withstand Up To 850 Lbs Of Spring Pressure. These 1.52 Ratio Rockers Fit Sbc Intake Valves With A Twisted Wedge Head And A 7/16" Stud.

ENG RCKR ARM
COM1609-1

ENG RCKR ARM

This Ultra Pro Magnum Rocker Is Made Of Black Oxide Coated 8650 Chromemoly Steel That Can Withstand Up To 850 Lbs Of Spring Pressure. This 1.6 Ratio Rocker Fits Sbc Intake Valves With A Twisted Wedge ...Afficher plus

This Ultra Pro Magnum Rocker Is Made Of Black Oxide Coated 8650 Chromemoly Steel That Can Withstand Up To 850 Lbs Of Spring Pressure. This 1.6 Ratio Rocker Fits Sbc Intake Valves With A Twisted Wedge Head And A 3/8" Diameter Stud.

ENG RCKR ARM KIT
COM1609-8

ENG RCKR ARM KIT

These Ultra Pro Magnum Rockers Are Made Of Black Oxide Coated 8650 Chromemoly Steel That Can Withstand Up To 850 Lbs Of Spring Pressure. These 1.6 Ratio Rockers Fit Sbc Intake Valves With A Twisted We ...Afficher plus

These Ultra Pro Magnum Rockers Are Made Of Black Oxide Coated 8650 Chromemoly Steel That Can Withstand Up To 850 Lbs Of Spring Pressure. These 1.6 Ratio Rockers Fit Sbc Intake Valves With A Twisted Wedge Head And A 3/8" Stud.

ENG RCKR ARM
COM1610-1

ENG RCKR ARM

This Ultra Pro Magnum Rocker Is Made Of Black Oxide Coated 8650 Chromemoly Steel That Can Withstand Up To 850 Lbs Of Spring Pressure. This 1.6 Ratio Rocker Fits Sbc Intake Valves With A Twisted Wedge ...Afficher plus

This Ultra Pro Magnum Rocker Is Made Of Black Oxide Coated 8650 Chromemoly Steel That Can Withstand Up To 850 Lbs Of Spring Pressure. This 1.6 Ratio Rocker Fits Sbc Intake Valves With A Twisted Wedge Head And A 7/16" Diameter Stud.

ENG RCKR ARM KIT
COM1610-8

ENG RCKR ARM KIT

These Ultra Pro Magnum Rockers Are Made Of Black Oxide Coated 8650 Chromemoly Steel That Can Withstand Up To 850 Lbs Of Spring Pressure. These 1.6 Ratio Rockers Fit Sbc Intake Valves With A Twisted We ...Afficher plus

These Ultra Pro Magnum Rockers Are Made Of Black Oxide Coated 8650 Chromemoly Steel That Can Withstand Up To 850 Lbs Of Spring Pressure. These 1.6 Ratio Rockers Fit Sbc Intake Valves With A Twisted Wedge Head And A 7/16" Stud.

Culbuteur
MELMR-1324

Culbuteur

Culbuteur
MELMR-848

Culbuteur

Culbuteur
MELMR-850

Culbuteur

Culbuteur
MELMR-851

Culbuteur

Culbuteur
MELMR-890

Culbuteur

Culbuteur
MELMR-921

Culbuteur

Culbuteur
MELMRK-401

Culbuteur

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