Australia-wide shipping on performance, 4x4 and vehicle-specific upgrades.

Edelbrock Single Perf RPM 454-0 BBC O-Port Head Comp

SKU: EDE60459

Cylinder Heads

EDE Performer RPM Cyl Head

Edelbrock Single Perf RPM 454-0 BBC O-Port Head Comp

SKU: EDE60459

Cylinder Heads

EDE Performer RPM Cyl Head

A$3,204.99
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
View cart
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

The Edelbrock #60459 Performer RPM O-Port cylinder head is designed for Big-Block Chevy applications. The Edelbrock #60459 Performer RPM head is perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. This cylinder head delivers great throttle response and power from 1500 to 6500 rpm. They also feature the highest quality intake and exhaust valves and valve springs. For use on pre-pollution controlled vehicles only.

Product Overview

The Edelbrock #60459 Performer RPM O-Port cylinder head is designed for Big-Block Chevy applications. The Edelbrock #60459 Performer RPM head is perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. This cylinder head delivers great throttle response and power from 1500 to 6500 rpm. They also feature the highest quality intake and exhaust valves and valve springs. For use on pre-pollution controlled vehicles only.


Features and Benefits

  • Performer Series RPM Cylinder Head

Product Details

CNC Ported:No
Camshaft Type:Flat Tappet
Combustion Chamber Volume:110
Construction Type:Complete
Cylinder Head Type:Oval Port- Large
Deck Thickness:0.5625
Description:Performer Series RPM Cylinder Head
EGR Port:No
Emission:Non-Emissions
Engine Make/Size:Chevy Big Block (396-502)
Exhaust Port Location:Standard
Exhaust Runner Volume:110
Exhaust Valve Diameter:1.88
Family:Performer RPM
Finish:Aluminum
Grade Type:Performance
Guide Material:Manganese Bronze
Guide Plate Material:Hardened Steel
Guide Plates Included:Yes
Head Casting Number:N/A
Horsepower:500-600
Intake Runner Volume:290
Intake Valve Diameter:2.19
Material:Aluminum
Part Number:ede60459
Preparation:Bolt On (Not Required)
Push Rod Diameter:(Suggested) 0.4375
Quantity:Sold Individually
RGL:WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Retainer Included:Yes
Rocker Arm Stud Diameter:0.4375
Seat Angle:Exhaust 45 deg/Intake 45
Seat Material:Ductile Iron
Series:Performer RPM
Type:Complete
Usage:Street/Performance
Valve Angle:26
Valve Included:Yes
Valve Spring Diameter:1.50
Valve Spring Maximum Lift:0.700
Valve Springs Included:Yes
Valve Stem Diameter:0.3438
WARNING CA Proposition 65 Message:WARNING: This product can expose you to Lead; which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information; visit www.P65warnings.ca.gov.
WARNING CA Proposition 65:Yes

Application Summary

Chevrolet:Big-Block Mark IV:396 (6.6L)/402 (6.6L)/427 (7.0L)/454 (7.4L)/502 (8.2L)

Part Type

Engine Cylinder Head

Data: v4.2 - Upd: 2026-09-26 22:02:37

Specifications

Product Attributes - Brand
Edelbrock
Product Attributes - Manufacturer's Part Number
60459
Product Attributes - Part Type
Cylinder Heads
Product Attributes - Product Line
Edelbrock Performer RPM Cylinder Heads
Product Attributes - UPC
085347604593
Product Attributes - Combustion Chamber Volume (cc)
110
Product Attributes - Intake Runner Volume (cc)
290cc
Product Attributes - Exhaust Runner Volume (cc)
110cc
Product Attributes - Cylinder Head Style
Assembled
Product Attributes - Cylinder Head Material
Cast aluminum
Product Attributes - Camshaft Style
Hydraulic flat tappet
Product Attributes - Intake Port Shape
Oval
Product Attributes - Intake Valve Diameter (in.)
2.190 in.
Product Attributes - CNC-Machined Combustion Chamber
No
Product Attributes - CNC-Machined Intake Runner
No
Product Attributes - CNC-Machined Exhaust Runner
No
Product Attributes - Combustion Chamber Style
Semi-open
Product Attributes - Intake Port Location
Standard
Product Attributes - Exhaust Port Shape
Square
Product Attributes - Exhaust Port Location
Standard
Product Attributes - Intake Valves Included
Yes
Product Attributes - Exhaust Valves Included
Yes
Product Attributes - Exhaust Valve Diameter (in.)
1.880 in.
Product Attributes - Valve Springs Included
Yes
Product Attributes - Maximum Valve Lift (in.)
0.700 in.
Product Attributes - Outside Diameter of Outer Spring (in.)
1.500 in.
Product Attributes - Damper Spring Included
No
Product Attributes - Number of Springs Per Valve
Dual
Product Attributes - Retainers Included
Yes
Product Attributes - Retainer Material
Steel
Product Attributes - Locks Included
Yes
Product Attributes - Lock Style
7 degree
Product Attributes - Valve Stem Seals Included
Yes
Product Attributes - Valve Stem Seal Style
Positive stop
Product Attributes - Rocker Arm Studs Included
Yes
Product Attributes - Rocker Arm Nut Thread Size
7/16 in.-20
Product Attributes - Rocker Arms Included
No
Product Attributes - Rocker Arm Nuts Included
No
Product Attributes - Guideplates Included
Yes
Product Attributes - Guideplate Pushrod Size
3/8 in.
Product Attributes - Valve Cover Mounting Style
Perimeter bolt
Product Attributes - Accessory Bolt Holes Drilled
Yes
Product Attributes - Intake Valve Angle
26
Product Attributes - Valve Guides Included
Yes
Product Attributes - Valve Guide Material
Manganese bronze
Product Attributes - Valve Seats Machined
Yes
Product Attributes - Valve Seat Machine Style
3-angle
Product Attributes - Valve Seat Material
Ductile iron
Product Attributes - Cylinder Head Color
Natural
Product Attributes - Steam Holes Drilled
No
Product Attributes - Oiling Style
Through pushrod
Product Attributes - Machined for O-Ring
No
Product Attributes - Heat Crossover
No
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
For Hydraulic flat tappet camshafts. If using a domed piston check clearance before final assembly, spark plug location has been moved .150 closer to bore center, with a semi-open chamber design.

Reference Information

Brand Name/s Edelbrock
StreetFX SKU ede60459
SFX Item ID 4236722
Supplier Item Code 4236722
Manufacturer SKU 60459
Manufacturer UPC 85347604593
Alternative References chevy;454;, v8;, EDB60459, EDL-60459

Compatibility

Chevrolet:Big-Block Mark IV:396 (6.6L)/402 (6.6L)/427 (7.0L)/454 (7.4L)/502 (8.2L)

Loading compatibility information...

Keep shopping

More from Edelbrock