Below you will find listings for 427 Heads.

Made specifically for drag race enthusiasts, a unique 427 cubic inch variation of the 409 motor was installed in the 1963 Z11 Chevrolet Impala Sport Coupe option. The car had light a weight aluminum components as well as a cowl-induction air intake system.

The 427 had a high-rise two piece aluminum intake manifold and twin Carter AFB carbs which ended up putting out around 430 horse power.

427 corvette heads
427 corvette heads
$850.00
Time Remaining: 11h 15m

Chevy 396 427 454 496 502 BBC Aluminum Heads oval port chevrolet 540 572 new
Chevy 396 427 454 496 502 BBC Aluminum Heads oval port chevrolet 540 572 new
$899.99
Time Remaining: 13d 18h 8m
Buy It Now for only: $899.99

14 ARP 100 7101 2650 Long 7 16 Rocker Studs Small  Big Block Chevy Ford
14 ARP 100 7101 2650 Long 7 16 Rocker Studs Small Big Block Chevy Ford
$9.95
Time Remaining: 18h 45m
Buy It Now for only: $25.00

Chevrolet SS Camaro SS 427 68 camaro rs ss 427 ci v 8 w aluminum heads borg warner 4 spd a c
Chevrolet SS Camaro SS 427 68 camaro rs ss 427 ci v 8 w aluminum heads borg warner 4 spd a c
$1,000.00 (1 Bid)
Time Remaining: 1d 8h 20m
Buy It Now for only: $69,995.00

Big Block Chevy 3946074 Aluminum Heads BBC 074 427 Copo Yenko
Big Block Chevy 3946074 Aluminum Heads BBC 074 427 Copo Yenko
$1,000.00
Time Remaining: 17d 13h 51m
Buy It Now for only: $1,000.00

Losi Mach 427 cc Nitro Engine Nova Race Head And Pipe
Losi Mach 427 cc Nitro Engine Nova Race Head And Pipe
$75.00
Time Remaining: 1d 15h 34m

Chevy 396 427 454 496 502 BBC Aluminum Heads oval port chevrolet 540 572 new
Chevy 396 427 454 496 502 BBC Aluminum Heads oval port chevrolet 540 572 new
$511.00 (117 Bids)
Time Remaining: 1d 17h 52m

Big Block Chevy heads 396 402 427 454 BBC 063 292 049 781 702 802 820
Big Block Chevy heads 396 402 427 454 BBC 063 292 049 781 702 802 820
$225.00
Time Remaining: 1d 10h 53m
Buy It Now for only: $225.00

Ford 289 302 351W 408 427 50 Mustang Aluminum Heads GT40 EFI carburetor
Ford 289 302 351W 408 427 50 Mustang Aluminum Heads GT40 EFI carburetor
$370.00 (4 Bids)
Time Remaining: 1d 17h 52m

1969 427 cylinder heads 390 400 hp 063 closed chamber
1969 427 cylinder heads 390 400 hp 063 closed chamber
$350.00
Time Remaining: 2d 3h 35m

CYLINDER HEAD GASKET SET + HEAD BOLT SET 11121427826 for BMW E36 E39 323i 328i
CYLINDER HEAD GASKET SET + HEAD BOLT SET 11121427826 for BMW E36 E39 323i 328i
$110.59
Time Remaining: 19d 13h 35m
Buy It Now for only: $110.59

FORD 427 R CODE HEADS FE MOTORS LOW RISE
FORD 427 R CODE HEADS FE MOTORS LOW RISE
$1,000.00
Time Remaining: 2d 10h 4m

427 FORD LOW RISER R CODE HEADS 1963
427 FORD LOW RISER R CODE HEADS 1963
$500.00
Time Remaining: 2d 10h 4m

Big Block Chevy Cylinder Heads 396 427 Corvette Chevelle Rebuilt Complete 65 66
Big Block Chevy Cylinder Heads 396 427 Corvette Chevelle Rebuilt Complete 65 66
$699.00
Time Remaining: 27d 13h 20m
Buy It Now for only: $699.00

BBC 454 781 X Heads Complete Sold Over 100 Sets HI PERF 396 427 336781 X 1977
BBC 454 781 X Heads Complete Sold Over 100 Sets HI PERF 396 427 336781 X 1977
$350.00 (1 Bid)
Time Remaining: 2d 16h 49m

BBC Aluminum heads 396 427 454 496 502 320cc 360cc Rowley Racing
BBC Aluminum heads 396 427 454 496 502 320cc 360cc Rowley Racing
$410.00 (16 Bids)
Time Remaining: 3d 12h 27m
Buy It Now for only: $900.00

1968 Big Block Chevy 396 427 Rectangular Port Cylinder Heads 3919840 840
1968 Big Block Chevy 396 427 Rectangular Port Cylinder Heads 3919840 840
$1,600.00
Time Remaining: 2d 11h 38m
Buy It Now for only: $1,600.00

Chevy 396 427 454 496 502 BBC Aluminum Heads oval port chevrolet 540 572 new
Chevy 396 427 454 496 502 BBC Aluminum Heads oval port chevrolet 540 572 new
$435.00 (114 Bids)
Time Remaining: 3d 17h 41m

Chevy 396 427 454 496 502 BBC 540 572 gen 4 5 6 Aluminum Heads Rectangle
Chevy 396 427 454 496 502 BBC 540 572 gen 4 5 6 Aluminum Heads Rectangle
$420.00 (118 Bids)
Time Remaining: 3d 17h 41m

FORD RACING 352 360 390 406 410 427 428 FE HEAD GASKET SET M 6051 A427
FORD RACING 352 360 390 406 410 427 428 FE HEAD GASKET SET M 6051 A427
$90.00
Time Remaining: 2d 16h 39m
Buy It Now for only: $90.00

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Below you will find listings for 409 heads.

Introduced with the 1961 model year Impala SS and available in either a four or two barrel carburetor version, the 409 CID Chevy Big Block was the workhorse engine for General Motors from 1961 until 1965. A wide selection of heads are available for the 396 big block including aftermarket versions.

1962 Chevy 409 high performance cylinder heads
1962 Chevy 409 high performance cylinder heads
$2,399.00
Time Remaining: 14d 6h 51m
Buy It Now for only: $2,399.00

Chevrolet 409 cylinder heads matching set 3814690
Chevrolet 409 cylinder heads matching set 3814690
$450.00
Time Remaining: 26d 6h 21m
Buy It Now for only: $450.00

Edelbrock 60819 Performer RPM 348 409 Chevy Cylinder Head
Edelbrock 60819 Performer RPM 348 409 Chevy Cylinder Head
$1,280.69
Time Remaining: 13d 15h 56m
Buy It Now for only: $1,280.69

Edelbrock Performer RPM 348 409 Cylinder Heads Single Complete 60819 ED6
Edelbrock Performer RPM 348 409 Cylinder Heads Single Complete 60819 ED6
$1,981.89
Time Remaining: 7d 2h 55m
Buy It Now for only: $1,981.89

Chevrolet 348 409 Cylinder Head  3819333
Chevrolet 348 409 Cylinder Head 3819333
$150.00
Time Remaining: 13d 11h 32m
Buy It Now for only: $150.00

Edelbrock 60809 Performer RPM Cylinder Head 220 cc Chevy 348409
Edelbrock 60809 Performer RPM Cylinder Head 220 cc Chevy 348409
$911.99
Time Remaining: 17d 12h 11m
Buy It Now for only: $911.99

Edelbrock 60809 Performer RPM Chevy 348 409 Cylinder Heads220cc Intake Ports
Edelbrock 60809 Performer RPM Chevy 348 409 Cylinder Heads220cc Intake Ports
$911.33
Time Remaining: 9d 3h 38m
Buy It Now for only: $911.33

CHEVY 350B 383 409HP 4 BOLT CRATE ENGINE HIGH PERFORMANCE TURN KEY DART HEADS10
CHEVY 350B 383 409HP 4 BOLT CRATE ENGINE HIGH PERFORMANCE TURN KEY DART HEADS10
$4,395.00
Time Remaining: 1d 14h 50m
Buy It Now for only: $4,395.00

20 24 HYUNDAI SONATA KIA OPTIMA DOHC CYLINDER HEAD 1999 2005 NO CORE
20 24 HYUNDAI SONATA KIA OPTIMA DOHC CYLINDER HEAD 1999 2005 NO CORE
$320.00
Time Remaining: 8d 11h 18m
Buy It Now for only: $320.00

Edelbrock 60819 Performer RPM 348 409 Chevy Cylinder Head
Edelbrock 60819 Performer RPM 348 409 Chevy Cylinder Head
$1,620.11
Time Remaining: 17d 9h 19m
Buy It Now for only: $1,620.11

Chevy 348 409 ARP Performance RACE 8740 Cylinder Head Bolt+Washer Kit Hex
Chevy 348 409 ARP Performance RACE 8740 Cylinder Head Bolt+Washer Kit Hex
$119.80
Time Remaining: 14d 7h 43m
Buy It Now for only: $119.80

Edelbrock Performer RPM 348 409 Chevy Cylinder Head 60815
Edelbrock Performer RPM 348 409 Chevy Cylinder Head 60815
$1,237.44
Time Remaining: 18d 4h 52m
Buy It Now for only: $1,237.44

Edelbrock 8581 Head Bolt Kit Chevy 348 409 W Series
Edelbrock 8581 Head Bolt Kit Chevy 348 409 W Series
$186.93
Time Remaining: 16d 9h 37m
Buy It Now for only: $186.93

Edelbrock 60819 Performer RPM 348 409 Chevy Cylinder Head
Edelbrock 60819 Performer RPM 348 409 Chevy Cylinder Head
$1,427.13
Time Remaining: 19d 4h 52m
Buy It Now for only: $1,427.13

Edelbrock  60809 Performer RPM BBC 348 409 Chevy Aluminum Cylinder Head 16cc
Edelbrock 60809 Performer RPM BBC 348 409 Chevy Aluminum Cylinder Head 16cc
$911.33
Time Remaining: 3d 5h 49m
Buy It Now for only: $911.33

Edelbrock 60819 Performer RPM 348 409 Chevy Cylinder Head
Edelbrock 60819 Performer RPM 348 409 Chevy Cylinder Head
$1,280.69
Time Remaining: 16d 10h 40m
Buy It Now for only: $1,280.69

ARP 135 3602 BB Chevy 409 head bolt kit
ARP 135 3602 BB Chevy 409 head bolt kit
$110.29
Time Remaining: 21d 13h 20m
Buy It Now for only: $110.29

Edelbrock 60819 Performer RPM 348 409 Chevy Cylinder Head
Edelbrock 60819 Performer RPM 348 409 Chevy Cylinder Head
$1,280.69
Time Remaining: 18d 8h 4m
Buy It Now for only: $1,280.69

ARP HEAD STUD KIT 235 4202 BB CHEVY 348 409 CID 12 POINT NUTS
ARP HEAD STUD KIT 235 4202 BB CHEVY 348 409 CID 12 POINT NUTS
$213.46
Time Remaining: 16d 7h 30m
Buy It Now for only: $213.46

Edelbrock  8581 Chevrolet 409 Head Bolt Kit
Edelbrock 8581 Chevrolet 409 Head Bolt Kit
$186.93
Time Remaining: 28d 3h 35m
Buy It Now for only: $186.93

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Below you will find listings for 454 heads.

Introduced in 1970 the Chevy big block 454 actually had 454.2 cubic inches. The LS5 version of the engine which came in the Corvette put out about 390 horses which is just ten horsepower less than the base C6 Corvettes of today. The engine also came in a much more powerful LS6 version that put out somewhere in the neighborhood of 450 horsepower which by today's standards is reaching Corvette Z06 horsepower levels.

In the early 70's like all the other General Motor's engines, the 454 started declining in power with the 1971 LS5 just producing 365 horsepower.

Depending on the model, the 454 came with both rectangular port heads that had 2.19 inch intake valves and 1.88 inch exhaust valves or oval port heads which where fitted with the smaller 2.06 intake valves and 1.72 inch exhaust valves.

A wide selection of heads are available for the 396 big block including aftermarket versions.

Chevy BBC Big Block 454 360cc 115cc High Performance Aluminum Cylinder Head
Chevy BBC Big Block 454 360cc 115cc High Performance Aluminum Cylinder Head
$281.40
Time Remaining: 14d 18h 56m
Buy It Now for only: $281.40

Chevy 396 427 454 496 502 BBC Aluminum Heads oval port chevrolet 540 572 new
Chevy 396 427 454 496 502 BBC Aluminum Heads oval port chevrolet 540 572 new
$899.99
Time Remaining: 13d 18h 8m
Buy It Now for only: $899.99

Complete Aluminum Cylinder Heads BBC Chevy 454 320cc 115cc 225 188
Complete Aluminum Cylinder Heads BBC Chevy 454 320cc 115cc 225 188
$875.00
Time Remaining: 10d 16h 4m
Buy It Now for only: $875.00

BIG BLOCK BBC CHEVY ALUMINUM HEADS BARE 454 496 502 RECTANGULAR PORT
BIG BLOCK BBC CHEVY ALUMINUM HEADS BARE 454 496 502 RECTANGULAR PORT
$695.00
Time Remaining: 13d 8h 47m
Buy It Now for only: $695.00

BBC CHEVY 454 496 540 RECTANGULAR PORT 320cc ALUMINUM HEADS ASSEM BBC REC 274
BBC CHEVY 454 496 540 RECTANGULAR PORT 320cc ALUMINUM HEADS ASSEM BBC REC 274
$979.00
Time Remaining: 15d 17h 36m
Buy It Now for only: $979.00

2 NEW GM PROCOMP BBC CHEVY ALUMINUM CYLINDER HEADS 396 427 454 NO CORE
2 NEW GM PROCOMP BBC CHEVY ALUMINUM CYLINDER HEADS 396 427 454 NO CORE
$984.40
Time Remaining: 23d 3h 33m
Buy It Now for only: $984.40

NEW Chevy BBC 454 Hydraulic Flat Tappet Cylinder Heads Top End Engine Combo Kit
NEW Chevy BBC 454 Hydraulic Flat Tappet Cylinder Heads Top End Engine Combo Kit
$1,600.00
Time Remaining: 16d 17h 26m
Buy It Now for only: $1,600.00

Pioneer S 454 BB Chevy Head bolt kit 396 402 427 454 Big Block BBC 1 Pak
Pioneer S 454 BB Chevy Head bolt kit 396 402 427 454 Big Block BBC 1 Pak
$28.88
Time Remaining: 20d 8h 16m
Buy It Now for only: $28.88

BBC CHEVY ALUMINUM CYLINDER HEADS 320CC RACE 396 427 454 502
BBC CHEVY ALUMINUM CYLINDER HEADS 320CC RACE 396 427 454 502
$979.00
Time Remaining: 7d 20h 57m
Buy It Now for only: $979.00

BBC 454 Aluminum Cylinder Heads Complete 300cc Oval Big Block Chevy
BBC 454 Aluminum Cylinder Heads Complete 300cc Oval Big Block Chevy
$949.95
Time Remaining: 18d 15h 29m
Buy It Now for only: $949.95

BIG BLOCK BBC CHEVY 454 496 300cc OVAL PORT ALUMINUM HEADS ASSEM BBC OVAL 272
BIG BLOCK BBC CHEVY 454 496 300cc OVAL PORT ALUMINUM HEADS ASSEM BBC OVAL 272
$969.00
Time Remaining: 14d 20h 54m
Buy It Now for only: $969.00

Chevy 454 Cylinder Heads 336781 Port Polish With New Valves Springs
Chevy 454 Cylinder Heads 336781 Port Polish With New Valves Springs
$500.00
Time Remaining: 9d 9h 20m
Buy It Now for only: $500.00

Chevrolet 396 427 454 496 502 540 BBC Aluminum Heads 320cc Rectangle port new
Chevrolet 396 427 454 496 502 540 BBC Aluminum Heads 320cc Rectangle port new
$969.99
Time Remaining: 24d 16h 3m
Buy It Now for only: $969.99

Chevrolet 454 74 1996 2001 Cylinder Head
Chevrolet 454 74 1996 2001 Cylinder Head
$435.50
Time Remaining: 14d 6h 41m
Buy It Now for only: $435.50

BBC Big Block Chevy 454 Cylinder Head Build Kit Valves Springs Retainers Keepers
BBC Big Block Chevy 454 Cylinder Head Build Kit Valves Springs Retainers Keepers
$229.99
Time Remaining: 28d 2h 42m
Buy It Now for only: $229.99

Summit 152125 Cylinder Head Assembled Chevy 396 454
Summit 152125 Cylinder Head Assembled Chevy 396 454
$827.50
Time Remaining: 15d 8h 11m
Buy It Now for only: $827.50

1970 Camaro Corvette Chevelle 454 Cylinder Heads 3964290 cast L 10 9 and L 11 9
1970 Camaro Corvette Chevelle 454 Cylinder Heads 3964290 cast L 10 9 and L 11 9
$599.00
Time Remaining: 11d 17h 57m
Buy It Now for only: $599.00

Chevy BBC 396 402 454 ALUMINUM HEADS RECTANGULAR  PAIR  COMPLETE
Chevy BBC 396 402 454 ALUMINUM HEADS RECTANGULAR PAIR COMPLETE
$999.95
Time Remaining: 12d 14h 42m
Buy It Now for only: $999.95

Chevy GMC GM Mercury Marine BBC 74L 454ci Oval Port Iron Cylinder Head 14092360
Chevy GMC GM Mercury Marine BBC 74L 454ci Oval Port Iron Cylinder Head 14092360
$200.00
Time Remaining: 23d 12h 29m
Buy It Now for only: $200.00

Chevy BBC 454 12 Point Head Stud Kit
Chevy BBC 454 12 Point Head Stud Kit
$77.00
Time Remaining: 24d 11h 40m
Buy It Now for only: $77.00

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Below you will find listings for 396 heads.

The 396 was launched in the 65' Chevelle and Corvette. It put out a beastly 375 horses and a whopping 415 foot pounds of torque. The engine could be easily operated in the upper six thousand RPM range thanks it's beefy four bolt mains.

Depending on the model, the 396 came with both rectangular port heads that had 2.19 inch intake valves and 1.88 inch exhaust valves or oval port heads which where fitted with the smaller 2.06 intake valves and 1.72 inch exhaust valves.

A wide selection of heads are available for the 396 big block.

Chevy 396 427 454 496 502 BBC Aluminum Heads oval port chevrolet 540 572 new
Chevy 396 427 454 496 502 BBC Aluminum Heads oval port chevrolet 540 572 new
$899.99
Time Remaining: 13d 18h 8m
Buy It Now for only: $899.99

Big Block Chevy heads 396 402 427 454 BBC 063 292 049 781 702 802 820
Big Block Chevy heads 396 402 427 454 BBC 063 292 049 781 702 802 820
$225.00
Time Remaining: 1d 10h 53m
Buy It Now for only: $225.00

Big Block Chevy Cylinder Heads 396 427 Corvette Chevelle Rebuilt Complete 65 66
Big Block Chevy Cylinder Heads 396 427 Corvette Chevelle Rebuilt Complete 65 66
$699.00
Time Remaining: 27d 13h 20m
Buy It Now for only: $699.00

GM 3917215 Pair BBC Oval Port Cyl Heads 1967 70 396 427ci Closed Chamber
GM 3917215 Pair BBC Oval Port Cyl Heads 1967 70 396 427ci Closed Chamber
$594.99
Time Remaining: 18d 10h 59m
Buy It Now for only: $594.99

3872702 Chevrolet Cylinder heads 396
3872702 Chevrolet Cylinder heads 396
$200.00
Time Remaining: 25d 10h 7m
Buy It Now for only: $200.00

1967 Big Block Chevy 396 427 Rectangle Port Cylinder Head 3904391 391 L 12 6
1967 Big Block Chevy 396 427 Rectangle Port Cylinder Head 3904391 391 L 12 6
$550.00
Time Remaining: 29d 9h 27m
Buy It Now for only: $550.00

1966 Big Block Chevy 396 427 Rectangle Port Cylinder Head 3873858 858 I 20 5
1966 Big Block Chevy 396 427 Rectangle Port Cylinder Head 3873858 858 I 20 5
$550.00
Time Remaining: 29d 9h 28m
Buy It Now for only: $550.00

1966 67 CHEVY BIG BLOCK 396 427 390400 3904390 CYLINDER HEADS L276 L216
1966 67 CHEVY BIG BLOCK 396 427 390400 3904390 CYLINDER HEADS L276 L216
$995.00
Time Remaining: 3d 11h 37m
Buy It Now for only: $995.00

Chevy 396 427 454 496 502 BBC Aluminum Heads oval port chevrolet 540 572 new
Chevy 396 427 454 496 502 BBC Aluminum Heads oval port chevrolet 540 572 new
$511.00 (117 Bids)
Time Remaining: 1d 17h 52m

1967 Big Block Chevy 396 427 Rectangle Port Cylinder Head 3904391 391 K 22 6
1967 Big Block Chevy 396 427 Rectangle Port Cylinder Head 3904391 391 K 22 6
$1,200.00
Time Remaining: 29d 9h 27m
Buy It Now for only: $1,200.00

Chevy BBC 396 402 454 ALUMINUM HEADS RECTANGULAR  PAIR  COMPLETE
Chevy BBC 396 402 454 ALUMINUM HEADS RECTANGULAR PAIR COMPLETE
$999.95
Time Remaining: 12d 14h 42m
Buy It Now for only: $999.95

1965 Big Block Chevy 396 Rectangle Port Cylinder Heads 3856208 208 E 22 5 F 1 5
1965 Big Block Chevy 396 Rectangle Port Cylinder Heads 3856208 208 E 22 5 F 1 5
$2,500.00
Time Remaining: 29d 9h 28m
Buy It Now for only: $2,500.00

Edelbrock  50459 E Street BBC 396 502 Chevy Aluminum Cylinder Head 110CC
Edelbrock 50459 E Street BBC 396 502 Chevy Aluminum Cylinder Head 110CC
$839.50
Time Remaining: 18d 4h 28m
Buy It Now for only: $839.50

BBC CHEVY ALUMINUM CYLINDER HEADS 320CC RACE 396 427 454 502
BBC CHEVY ALUMINUM CYLINDER HEADS 320CC RACE 396 427 454 502
$979.00
Time Remaining: 7d 20h 57m
Buy It Now for only: $979.00

1967 Big Block Chevy 396 427 Oval Port Cylinder Heads 3909802 802 B 21 7
1967 Big Block Chevy 396 427 Oval Port Cylinder Heads 3909802 802 B 21 7
$675.00
Time Remaining: 6d 8h 38m
Buy It Now for only: $675.00

NEW 2 GM BBC CHEVY 396 427 454 ALUM CYLINDER HEADS OVAL PORTS  ARP BOLT NO CORE
NEW 2 GM BBC CHEVY 396 427 454 ALUM CYLINDER HEADS OVAL PORTS ARP BOLT NO CORE
$1,080.00
Time Remaining: 19d 19h 24m
Buy It Now for only: $1,080.00

BBC Big Block Chevy Oval Port Aluminum Cylinder Heads 396 454
BBC Big Block Chevy Oval Port Aluminum Cylinder Heads 396 454
$735.00
Time Remaining: 8d 5h 53m
Buy It Now for only: $735.00

2 NEW GM PROCOMP BBC CHEVY ALUMINUM CYLINDER HEADS 396 427 454 NO CORE
2 NEW GM PROCOMP BBC CHEVY ALUMINUM CYLINDER HEADS 396 427 454 NO CORE
$984.40
Time Remaining: 23d 3h 28m
Buy It Now for only: $984.40

1965 Big Block Chevy 396 Rectangle Port Cylinder Heads 3856208 208 E 22 5 F 1 5
1965 Big Block Chevy 396 Rectangle Port Cylinder Heads 3856208 208 E 22 5 F 1 5
$2,500.00
Time Remaining: 29d 9h 30m
Buy It Now for only: $2,500.00

Chevy 396 427 Big Block Oval Port Heads 3904390 K 28 6  K 22 6 Date Codes
Chevy 396 427 Big Block Oval Port Heads 3904390 K 28 6 K 22 6 Date Codes
$350.00
Time Remaining: 12d 16h 44m
Buy It Now for only: $350.00

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