Save Now on Select Holley Family of Brands Products!

Make/Model Search
Make/Engine Search

Brands
Savings Central
Contact Us
Help Center
1-800-230-3030

Call Us
My Garage
Wish List
Order Status & Returns

Welcome
My Account

Order Status

Wish List
Savings Central
Shop by Brand
Shop Your Passion
- Shop Your Passion
- Truck / SUV
  
  Jeep®
  
  Restoration
  
  Stock Replacement
  
  Late Model Muscle
  
  Tools
  
  Gifts, Clothing, & More
  
  Circle Track
  
  Street Rod
  
  Powersports
  
  Paint & Body
  
  Marine
  
  Jr Dragster
Gift Cards
My Garage
See Our Catalogs
News & Events
Career Opportunities
Contact Us
Help Center
1-800-230-3030 1-800-230-3030
New Products
Shop by Make/Model
Sign In

Search Make/Model

Search Make/Engine

Sign In

Welcome
Account Dashboard
Profile
Order Status & Returns
Buy It Again
Wish List
Rewards Program
Gift Cards & Summit Bucks
Address Book
My Garage Settings
Email Preferences
Text Notifications
My Reviews
My Questions
Catalogs
Tax Exemption
Sign In

Save Now on Select Holley Family of Brands Products!

$5 Off Your $100 Mobile App Purchase!

Filters

In Stock
- In Stock Items. Ships Today. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (11) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Section
- Cylinder Heads
- Engine Blocks & Accessories
Part Type
- Cylinder Sleeves (9) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Cylinder Head Fasteners (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Brand
- MAHLE Original (9) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- ARP (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Engine
Filter Options
- Made In USA (2)

Selected Filters

Filter Results by Vehicle

Loading...

Home
Engines & Components
PORSCHE
Product Results

Availability

- In Stock Items. Ships Today. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (11) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Make/Model
Section
- Cylinder Heads
- Engine Blocks & Accessories
Part Type
- Cylinder Sleeves (9) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Cylinder Head Fasteners (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Brand
- MAHLE Original (9) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- ARP (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Engine
Filter Options
- Made In USA (2)

PORSCHE Engines & Components

Individual Parts

Part Groups

Results 1 - 11 of 11

ARP Pro Series Cylinder Head Studs 204-4206

Made in the USA

ARP Pro Series Cylinder Head Studs 204-4206

ARP Pro Series Cylinder Head Studs 204-4206

Cylinder Head Studs, Pro Series, 12-Point Head, Porsche, 3.0L, 3.2L, 3.3L, Dilivar Replacement, Kit

Part Number: ARP-204-4206

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ARP Pro Series Cylinder Head Studs 204-4210

Made in the USA

ARP Pro Series Cylinder Head Studs 204-4210

ARP Pro Series Cylinder Head Studs 204-4210

Head Studs, Chromoly, Pro Series, 12-Point Head, Porsche, H6, 3.4, 3.6L, Kit

Part Number: ARP-204-4210

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 30, 2026 if ordered today

MAHLE Original - Cylinder Sleeves for 1984-1989 911 - 503 56 92

MAHLE Original - Cylinder Sleeves for 1984-1989 911 - 503 56 92

MAHLE Original - Cylinder Sleeves for 1984-1989 911 - 503 56 92

CYL SLEEVE ASSEMBLY

Part Number: MAH-5035692-AM

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

MAHLE Original - Cylinder Sleeves for 1974-1977 911 - 503 60 92

MAHLE Original - Cylinder Sleeves for 1974-1977 911 - 503 60 92

MAHLE Original - Cylinder Sleeves for 1974-1977 911 - 503 60 92

CYL SLEEVE ASSEMBLY

Part Number: MAH-5036092-AM

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

MAHLE Original - Cylinder Sleeves for 1976-1977 911 - 503 67 92

MAHLE Original - Cylinder Sleeves for 1976-1977 911 - 503 67 92

MAHLE Original - Cylinder Sleeves for 1976-1977 911 - 503 67 92

CYL SLEEVE ASSEMBLY

Part Number: MAH-5036792-AM

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

MAHLE Original - Cylinder Sleeves for 1980-1983 911 - 503 81 92

MAHLE Original - Cylinder Sleeves for 1980-1983 911 - 503 81 92

MAHLE Original - Cylinder Sleeves for 1980-1983 911 - 503 81 92

CYL SLEEVE ASSEMBLY

Part Number: MAH-5038192-AM

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

MAHLE Original - Cylinder Sleeves for 1986-1989 911 - 503 98 90

MAHLE Original - Cylinder Sleeves for 1986-1989 911 - 503 98 90

MAHLE Original - Cylinder Sleeves for 1986-1989 911 - 503 98 90

CYL SLEEVE ASSEMBLY

Part Number: MAH-5039890-AM

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

MAHLE Original - Cylinder Sleeves for 1991-1992 911 - 503 98 92

MAHLE Original - Cylinder Sleeves for 1991-1992 911 - 503 98 92

MAHLE Original - Cylinder Sleeves for 1991-1992 911 - 503 98 92

CYL SLEEVE ASSEMBLY

Part Number: MAH-5039892-AM

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

MAHLE Original - Cylinder Sleeves for 1989-1994 911 - 503 99 94

MAHLE Original - Cylinder Sleeves for 1989-1994 911 - 503 99 94

MAHLE Original - Cylinder Sleeves for 1989-1994 911 - 503 99 94

CYL SLEEVE ASSEMBLY

Part Number: MAH-5039994-AM

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

MAHLE Original - Cylinder Sleeves for 1972-1973 911 - 503 01 90

MAHLE Original - Cylinder Sleeves for 1972-1973 911 - 503 01 90

MAHLE Original - Cylinder Sleeves for 1972-1973 911 - 503 01 90

CYL SLEEVE ASSEMBLY

Part Number: MAH-5030190-AM

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

MAHLE Original - Cylinder Sleeves for 1996-1997 911 - 504 36 90

MAHLE Original - Cylinder Sleeves for 1996-1997 911 - 504 36 90

MAHLE Original - Cylinder Sleeves for 1996-1997 911 - 504 36 90

CYL SLEEVE ASSEMBLY

Part Number: MAH-5043690-AM

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

1

Page 1 of 1

Modal Header

Contact us with questions.

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify

Stay Updated with Emails from Summit Racing

Never miss a sale on new parts, tools, and more!

= Required

First Name

Last Name

Email Address Email required

See Our Catalogs

News & Events

News & Events Home
OnAllCylinders (blog)
Calendar of Events
New Product Releases
Summit Racing News
News You Can Use
Featured Vehicles
Media Center
Sanctioning Bodies

Help

Help Center
Return Policy
Beat-A-Price Guarantee
Payment Options
Contact Us

Social

Facebook
X/Twitter
Instagram
Pinterest
YouTube
Podcast

About Summit

Corporate History
Retail Locations

My Account

Profile
Email Preferences
Order Status & Returns
Wish List
Address Book
My Reviews
My Questions
My Garage
Sign In

Career Opportunities

More

Summit Racing Credit Card
Gift Cards
Calculators & Tools
Promo Exclusions
Become an Affiliate
Summit Racing Rewards Program
Summit Racing Equipment Protection Plan

Terms of Use | Privacy and Security | Site Accessibility
Copyright 2026 by AUTOSALES, INCORPORATED
dba Summit Racing Equipment | Trademarks

Let's Build it Together^™

Modal Header