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1976 GMC K25 Suburban ALL

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Performance Engine Heads

Your engine head, also known as a cylinder head is a key component for your 1976 GMC K25 Suburban. Engine heads closes of the top of your cylinder block, forming the combustion chamber. The head can also be where valves, spark plugs, and fuel injectors are found. A Performance Engine head is a key component when building your motor. An Engine head works in combination with the camshafts, induction and exhaust. Sport Compact Warehouse is your premier source for Performance Engine Heads. You will find we have a large selection of cylinder heads made in both Aluminum & Cast Iron. Aluminum Engine Heads will be much lighter, and dissipate heat much better. When the heat is dissipated better, which may allow for a higher compression ratio without worrying of possible detonation. Cast Iron Engine Heads take longer to heat up, which means they will take longer to cool down. Cast Iron is generally more cost efficient as well.

Things to keep in mind when you’re looking for a Performance Engine Block are compression ratios, engine displacement, and your target horsepower. Another thing be mindful of is what you plan on doing with your 1976 GMC K25 Suburban. If your looking to track your vehicle it will have different needs then someone who is looking to just gain a few more HP on their daily. We highly recommend you speak to one of our experienced representatives so we can help you make a more informative decision.


Result Pages:
EDELBROCK 2095

EDELBROCK 2095 RPM Top End Kit Includes Part #s 7162, 60459, 6998, 7363, 7561, 8564, 8551, 7810
for your 1976 GMC K25 Suburban ALL

On Sale:

$2,942.24

Availability:
5 New In Stock
Quantity:
EngineFitment Notes
1976 GMC K25 Suburban ALL equipped with
7.4L V8
 
1976 GMC K25 Suburban ALL equipped with
7.4L V8
EDELBROCK 2098

EDELBROCK 2098 RPM Top End Kit Includes Part #s 7102, 60899, 6997, 7361, 7501, 8504, 8550, 7800
for your 1976 GMC K25 Suburban ALL

On Sale:

$2,298.87

Availability:
1 New In Stock
Quantity:
EngineFitment Notes
1976 GMC K25 Suburban ALL equipped with
6.6L V8,
5.7L V8
 
1976 GMC K25 Suburban ALL equipped with
6.6L V8,
5.7L V8
EDELBROCK 2099

EDELBROCK 2099 RPM Top End Kit Includes Part #s 2201, 60975, 6997, 7367, 7516, 8516, 8550, 7800
for your 1976 GMC K25 Suburban ALL

On Sale:

$3,236.71

Availability:
1 New In Stock
Quantity:
EngineFitment Notes
1976 GMC K25 Suburban ALL equipped with
6.6L V8,
5.7L V8
 
1976 GMC K25 Suburban ALL equipped with
6.6L V8,
5.7L V8
EDELBROCK 60455

EDELBROCK 60455 Performer Complete Cylinder Head w/ Springs for Hydraulic Roller Cams
for your 1976 GMC K25 Suburban ALL

On Sale:

$1,029.71

Availability:
2 New In Stock
Quantity:
EngineFitment Notes
1976 GMC K25 Suburban ALL equipped with
7.4L V8
 
1976 GMC K25 Suburban ALL equipped with
7.4L V8
EDELBROCK 60479

EDELBROCK 60479 Performer Complete Cylinder Head
for your 1976 GMC K25 Suburban ALL

On Sale:

$1,100.15

Availability:
2 New In Stock
Quantity:
EngineFitment Notes
1976 GMC K25 Suburban ALL equipped with
7.4L V8
 
1976 GMC K25 Suburban ALL equipped with
7.4L V8
EDELBROCK 60489

EDELBROCK 60489 Performer High-Compression 454-O Bare Cylinder Head
for your 1976 GMC K25 Suburban ALL

On Sale:

$854.21

Availability:
3 New In Stock
Quantity:
EngineFitment Notes
1976 GMC K25 Suburban ALL equipped with
7.4L V8
 
1976 GMC K25 Suburban ALL equipped with
7.4L V8
EDELBROCK 60499

EDELBROCK 60499 Performer High-Compression 454-O Complete Cylinder Head
for your 1976 GMC K25 Suburban ALL

On Sale:

$1,115.40

Availability:
3 New In Stock
Quantity:
EngineFitment Notes
1976 GMC K25 Suburban ALL equipped with
7.4L V8
 
1976 GMC K25 Suburban ALL equipped with
7.4L V8
EDELBROCK 607519

EDELBROCK 607519 Performer Complete Cylinder Head w/ Straight Plugs Must Use Hardened Pushrods
for your 1976 GMC K25 Suburban ALL

On Sale:

$997.07

Availability:
4 New In Stock
Quantity:
EngineFitment Notes
1976 GMC K25 Suburban ALL equipped with
6.6L V8,
5.7L V8
 
1976 GMC K25 Suburban ALL equipped with
6.6L V8,
5.7L V8
EDELBROCK 60759

EDELBROCK 60759 Performer Complete Cylinder Head Must Use Hardened Pushrods
for your 1976 GMC K25 Suburban ALL

On Sale:

$874.49

Availability:
2 New In Stock
Quantity:
EngineFitment Notes
1976 GMC K25 Suburban ALL equipped with
6.6L V8,
5.7L V8
 
1976 GMC K25 Suburban ALL equipped with
6.6L V8,
5.7L V8
EDELBROCK 60909

EDELBROCK 60909 Performer Complete Cylinder Head Must Use Hardened Pushrods
for your 1976 GMC K25 Suburban ALL

On Sale:

$880.84

Availability:
3 New In Stock
Quantity:
EngineFitment Notes
1976 GMC K25 Suburban ALL equipped with
6.6L V8,
5.7L V8
 
1976 GMC K25 Suburban ALL equipped with
6.6L V8,
5.7L V8
EDELBROCK 20984

EDELBROCK 20984 RPM Top End Kit Includes Part #s 7102, 60899, 6997, 7361, 7501, 8504, 8550, 7800
for your 1976 GMC K25 Suburban ALL

On Sale:

$2,625.41

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC K25 Suburban ALL equipped with
6.6L V8,
5.7L V8
 
1976 GMC K25 Suburban ALL equipped with
6.6L V8,
5.7L V8
EDELBROCK 60449

EDELBROCK 60449 Performer RPM Bare Cylinder Head
for your 1976 GMC K25 Suburban ALL

On Sale:

$679.46

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC K25 Suburban ALL equipped with
7.4L V8
 
1976 GMC K25 Suburban ALL equipped with
7.4L V8
EDELBROCK 604515

EDELBROCK 604515 Performer Complete Cylinder Head w/ Springs for Hydraulic Roller Cams
for your 1976 GMC K25 Suburban ALL

On Sale:

$1,094.16

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC K25 Suburban ALL equipped with
7.4L V8
 
1976 GMC K25 Suburban ALL equipped with
7.4L V8
EDELBROCK 60469

EDELBROCK 60469 Performer Bare Cylinder Head
for your 1976 GMC K25 Suburban ALL

On Sale:

$589.78

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC K25 Suburban ALL equipped with
7.4L V8
 
1976 GMC K25 Suburban ALL equipped with
7.4L V8
EDELBROCK 604719

EDELBROCK 604719 Performer Complete Cylinder Head
for your 1976 GMC K25 Suburban ALL

On Sale:

$1,122.47

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC K25 Suburban ALL equipped with
7.4L V8
 
1976 GMC K25 Suburban ALL equipped with
7.4L V8
EDELBROCK 604919

EDELBROCK 604919 Performer High-Compression 454-O Complete Cylinder Head
for your 1976 GMC K25 Suburban ALL

On Sale:

$1,126.63

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC K25 Suburban ALL equipped with
7.4L V8
 
1976 GMC K25 Suburban ALL equipped with
7.4L V8
EDELBROCK 60659

EDELBROCK 60659 Performer Bare Cylinder Head Must Use Hardened Pushrods
for your 1976 GMC K25 Suburban ALL

On Sale:

$593.14

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC K25 Suburban ALL equipped with
6.6L V8,
5.7L V8
 
1976 GMC K25 Suburban ALL equipped with
6.6L V8,
5.7L V8
EDELBROCK 609019

EDELBROCK 609019 Performer Complete Cylinder Head Must Use Hardened Pushrods
for your 1976 GMC K25 Suburban ALL

On Sale:

$953.85

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC K25 Suburban ALL equipped with
6.6L V8,
5.7L V8
 
1976 GMC K25 Suburban ALL equipped with
6.6L V8,
5.7L V8
RHS 11011

RHS 11011 Pro Action Aluminum Racing 24 deg. Bare Cylinder Head Big Block Chevy 320cc Runner 119cc Chamber Angle Spark Plug 2
for your 1976 GMC K25 Suburban ALL

On Sale:

$889.79

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC K25 Suburban ALL equipped with
7.4L V8
 
1976 GMC K25 Suburban ALL equipped with
7.4L V8
RHS 11011-02

RHS 11011-02 Pro Action Aluminum Racing Assembled Cylinder Head Big Block Chevy Hyd. Roller 320cc Runner 119cc Chamber Angle
for your 1976 GMC K25 Suburban ALL

On Sale:

$1,386.67

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC K25 Suburban ALL equipped with
7.4L V8
 
1976 GMC K25 Suburban ALL equipped with
7.4L V8
RHS 11011-03

RHS 11011-03 Pro Action Aluminum Racing Assembled Cylinder Head Big Block Chevy Solid Roller 320cc Runner 119cc Chamber Angle
for your 1976 GMC K25 Suburban ALL

On Sale:

$1,403.53

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC K25 Suburban ALL equipped with
7.4L V8
 
1976 GMC K25 Suburban ALL equipped with
7.4L V8
RHS 11011-05

RHS 11011-05 Pro Action Aluminum Racing Assembled Cylinder Head Big Block ChevyHyd. Roller320cc Runner119cc ChamberAngle Spar
for your 1976 GMC K25 Suburban ALL

On Sale:

$1,291.08

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC K25 Suburban ALL equipped with
7.4L V8
 
1976 GMC K25 Suburban ALL equipped with
7.4L V8
RHS 11012

RHS 11012 Pro Action Aluminum Racing 24 deg. Bare Cylinder Head Big Block Chevy 360cc Runner 119cc Chamber Angle Spark Plug 2
for your 1976 GMC K25 Suburban ALL

On Sale:

$889.79

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC K25 Suburban ALL equipped with
7.4L V8
 
1976 GMC K25 Suburban ALL equipped with
7.4L V8
RHS 11012-02

RHS 11012-02 Pro Action Aluminum Racing Assembled Cylinder Head Big Block Chevy Hyd. Roller 360cc Runner 119cc Chamber Angle
for your 1976 GMC K25 Suburban ALL

On Sale:

$1,386.67

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC K25 Suburban ALL equipped with
7.4L V8
 
1976 GMC K25 Suburban ALL equipped with
7.4L V8
RHS 11012-03

RHS 11012-03 Pro Action Aluminum Racing Assembled Cylinder Head Big Block Chevy Mech. Roller 360cc Runner 119cc Chamber Angle
for your 1976 GMC K25 Suburban ALL

On Sale:

$1,403.53

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC K25 Suburban ALL equipped with
7.4L V8
 
1976 GMC K25 Suburban ALL equipped with
7.4L V8
Result Pages: