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1983 Porsche 911 SC Convertible H6 3.0L

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Your Vehicle 1983 Porsche 911 SC Convertible H6 3.0L
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1983 Porsche 911 SC Convertible H6 3.0L Performance Cylinder Heads

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ARP Head Stud Kit

ES#2608297 - 2044206 - ARP Head Stud Kit - High-strength cylinder head stud set - ARP - Porsche

High-strength cylinder head stud set affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ARP - Corporate Logo
ES#:
2608297
Mfg#:
2044206
Ships on Jun 23, 2026
$1039.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Stud - Priced Each

ES#5375320 - 99310117054 - Cylinder Head Stud - Priced Each - Engine Case - Fully Threaded Type - Hamburg Tech - Porsche

Engine Case - Fully Threaded Type affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hamburg Tech - Corporate Logo
ES#:
5375320
Mfg#:
99310117054
Ships in 1 Business Day
$41.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Stud - Set Of 24

ES#5375322 - 99310117054KT1 - Cylinder Head Stud - Set Of 24 - Engine Case - Fully Threaded Type - Hamburg Tech - Porsche

Engine Case - Fully Threaded Type affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hamburg Tech - Corporate Logo
ES#:
5375322
Mfg#:
99310117054KT1
Ships in 1 Business Day
$1007.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Stud - Set Of 12

ES#5375321 - 99310117054KT - Cylinder Head Stud - Set Of 12 - Engine Case - Fully Threaded Type - Hamburg Tech - Porsche

Engine Case - Fully Threaded Type affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hamburg Tech - Corporate Logo
ES#:
5375321
Mfg#:
99310117054KT
Ships in 1 Business Day
$503.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Stud - Priced Each

Engine Case - Fully Threaded Type affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
3338552
Mfg#:
99310117054
Ships in 4 Business Days
$82.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Cylinder Heads

Engines are just air pumps. How efficiently they can pump and how much they can pump determines how powerful they are. Upgrade cylinder head components to improve your engine's performance, like valves, valve springs, camshafts, rocker arms, and entire cylinder heads to unlock more power from your engine.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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