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GMC Task Force Manley Performance Valves

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Universal Manley Performance MAN Exhaust Valve Kits - Manley GM 6.6L Duramax Diesel Exhaust Valve Kit 1.300in Head Dia. 4.985in O/A Length, 0.2735in Stem

Manley Performance MAN Exhaust Valve Kits - Manley GM 6.6L Duramax Diesel Exhaust Valve Kit 1.300in Head Dia. 4.985in O/A Length, 0.2735in Stem

Fits: Universal

PART# 11609-8

$514.07

Manley Performance MAN Intake Valve Kits - Manley GM 6.6L Duramax Diesel Intake Valve Kit - 1.338in Head Dia. 4.985in O/A Length, 0.2740in Stem

Fits: Universal

PART# 11608-8

$202.55

Manley Performance MAN Valve Locks - Manley 10 Degree +.050 .3110 Bead Valve Lock (Set Of 8)

Fits: Universal

PART# 13152-8

$38.89

Manley Performance MAN Valve Locks - Manley 10 Degree .050mm .3110 Bead Valve Lock (Set Of 8)

Fits: Universal

PART# 13150-8

$38.89

Manley Performance MAN Severe Duty Valves - Manley Dart Big Block Pro 1 Stock Length 11/32in Stem Dia Severe Duty Intake Valves (Set Of 8)

Fits: Universal

PART# 11817-8

$301.07

Manley Performance MAN Race Master Valves - Manley Race Series Stainless Steel Exhaust Valves Hemi 5.7L V8 1.575 Bead - Set Of 8

Fits: Universal

PART# 11697B-8

$198.46

Manley Performance MAN Race Master Valves - Manley Race Series Stainless Steel Intake Valves Hemi 5.7L V8 1.575 Bead - Set Of 8

Fits: Universal

PART# 11696B-8

$198.46

Manley Performance MAN Severe Duty Valves - Manley SBC 1.6 Severe Duty Exhaust Valves (Set Of 8)

Fits: Universal

PART# 11595-8

$286.72

Manley Performance MAN Severe Duty Valves - Manley SBC 1.600 Severe Duty Exhaust Valves (Set Of 8)

Fits: Universal

PART# 11543-8

$301.07

Manley Performance MAN Severe Duty Valves - Manley SBC 1.600 Severe Duty Exhaust Valves (Set Of 8)

Fits: Universal

PART# 11771-8

$301.07

Manley Performance MAN Severe Duty Valves - Manley SBC 1.600 Severe Duty Intake Valves (Set Of 8)

Fits: Universal

PART# 11827-8

$301.07

Manley Performance MAN Extreme Duty Valves - Manley Extreme Duty Stainless Steel Exhaust Valves 1.600, +.100 - Set Of 8

Fits: Universal

PART# 11701-8

$514.08

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Home

Engine

Valves

GMC Valves

Task Force Parts

Task Force Valves

GMC Task Force Manley Performance Valves

Choose Your Vehicle:

Shop GMC Task Force Manley Performance Valves by Year

1955

1956

1957

1958

1959

1 - 12 of 29

Sort by:

Manley Performance MAN Exhaust Valve Kits - Manley GM 6.6L Duramax Diesel Exhaust Valve Kit 1.300in Head Dia. 4.985in O/A Length, 0.2735in Stem

Fits: Universal

PART# 11609-8

$514.07

Manley Performance MAN Intake Valve Kits - Manley GM 6.6L Duramax Diesel Intake Valve Kit - 1.338in Head Dia. 4.985in O/A Length, 0.2740in Stem

Fits: Universal

PART# 11608-8

$202.55

Manley Performance MAN Valve Locks - Manley 10 Degree +.050 .3110 Bead Valve Lock (Set Of 8)

Fits: Universal

PART# 13152-8

$38.89

Manley Performance MAN Valve Locks - Manley 10 Degree .050mm .3110 Bead Valve Lock (Set Of 8)

Fits: Universal

PART# 13150-8

$38.89

Manley Performance MAN Severe Duty Valves - Manley Dart Big Block Pro 1 Stock Length 11/32in Stem Dia Severe Duty Intake Valves (Set Of 8)

Fits: Universal

PART# 11817-8

$301.07

Manley Performance MAN Race Master Valves - Manley Race Series Stainless Steel Exhaust Valves Hemi 5.7L V8 1.575 Bead - Set Of 8

Fits: Universal

PART# 11697B-8

$198.46

Manley Performance MAN Race Master Valves - Manley Race Series Stainless Steel Intake Valves Hemi 5.7L V8 1.575 Bead - Set Of 8

Fits: Universal

PART# 11696B-8

$198.46

Manley Performance MAN Severe Duty Valves - Manley SBC 1.6 Severe Duty Exhaust Valves (Set Of 8)

Fits: Universal

PART# 11595-8

$286.72

Manley Performance MAN Severe Duty Valves - Manley SBC 1.600 Severe Duty Exhaust Valves (Set Of 8)

Fits: Universal

PART# 11543-8

$301.07

Manley Performance MAN Severe Duty Valves - Manley SBC 1.600 Severe Duty Exhaust Valves (Set Of 8)

Fits: Universal

PART# 11771-8

$301.07

Manley Performance MAN Severe Duty Valves - Manley SBC 1.600 Severe Duty Intake Valves (Set Of 8)

Fits: Universal

PART# 11827-8

$301.07

Manley Performance MAN Extreme Duty Valves - Manley Extreme Duty Stainless Steel Exhaust Valves 1.600, +.100 - Set Of 8

Fits: Universal

PART# 11701-8

$514.08

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