Skip to content

Home
Catalog
Contact

Home
Sale Hot
Clearance
What's New
Catalog
Contact Us
Calculator

Home Cart Account

Popular Searches

Engine Kits
Pistons
Carburetors
Exhaust Systems
Cylinder Heads

Item added to your cart

View cart

Collection: Products

Filter:

Availability

0 selected

Availability

In stock (3465 products)
Out of stock (474 products)

Price

The highest price is $9,415.00

$

From

$

To

Brand

0 selected

Brand

Vehicle

0 selected

Vehicle

356 (29 products)
911 (157 products)
912 (77 products)
914 (300 products)
356c-912 (41 products)
912E (11 products)
356a-b (18 products)
Super Beetle (154 products)
Thing (14 products)
Toyota (20 products)
Type-1 (1975 products)
Type-2 (1242 products)
Type-3 (771 products)
Type-4 (409 products)
Vanagon (49 products)
WaterBoxer (40 products)

Piston Type

0 selected

Piston Type

Forged (177 products)
Hypereutectic (79 products)

Exhaust Finish

0 selected

Exhaust Finish

Ceramic (74 products)
Raw or Painted (50 products)
Stainless (25 products)

Liner Material

0 selected

Liner Material

Biral (30 products)
Cast Iron (106 products)

Head Casting

0 selected

Head Casting

500 (10 products)
501 (7 products)
502 (7 products)
AMC (22 products)

Rocker Ratio

0 selected

Rocker Ratio

1.1 (1 product)
1.1 & 1.25 (5 products)
1.4 & 1.5 (4 products)

Rod Journal

0 selected

Rod Journal

Journal Chevy 2 (6 products)
Journal Type 4/914 (4 products)
Journal VW Type 1 (11 products)

Stock or Performance

0 selected

Stock or Performance

Performance (48 products)
Stock (41 products)

Tin Color

0 selected

Tin Color

Black (56 products)
Chrome (30 products)

Bolt Pattern

0 selected

Bolt Pattern

4-x-130 (15 products)
5-x-130 (5 products)
5-x-205 (10 products)

Crank Material

0 selected

Crank Material

4140 (2 products)
4340 (6 products)
Cast (2 products)

Sort by:

3824 products

Filter and sort Filter

Filter and sort

Filter

3824 products

Availability

In stock (3465 products)
Out of stock (474 products)

Clear

Price

The highest price is $9,415.00

$

From

$

To

Clear

Brand

Clear

Vehicle

356 (29 products)
911 (157 products)
912 (77 products)
914 (300 products)
356c-912 (41 products)
912E (11 products)
356a-b (18 products)
Super Beetle (154 products)
Thing (14 products)
Toyota (20 products)
Type-1 (1975 products)
Type-2 (1242 products)
Type-3 (771 products)
Type-4 (409 products)
Vanagon (49 products)
WaterBoxer (40 products)

Clear

Piston Type

Forged (177 products)
Hypereutectic (79 products)

Clear

Exhaust Finish

Ceramic (74 products)
Raw or Painted (50 products)
Stainless (25 products)

Clear

Liner Material

Biral (30 products)
Cast Iron (106 products)

Clear

Head Casting

500 (10 products)
501 (7 products)
502 (7 products)
AMC (22 products)

Clear

Rocker Ratio

1.1 (1 products)
1.1 & 1.25 (5 products)
1.4 & 1.5 (4 products)

Clear

Rod Journal

Journal Chevy 2 (6 products)
Journal Type 4/914 (4 products)
Journal VW Type 1 (11 products)

Clear

Stock or Performance

Performance (48 products)
Stock (41 products)

Clear

Tin Color

Black (56 products)
Chrome (30 products)

Clear

Bolt Pattern

4-x-130 (15 products)
5-x-130 (5 products)
5-x-205 (10 products)

Clear

Crank Material

4140 (2 products)
4340 (6 products)
Cast (2 products)

Clear

Sort by:

Remove all

3824 products

86mm HIGH COMP, Porsche 911 JE Piston & Cylinder Kit 2.2 & 2.4

86mm HIGH COMP, Porsche 911 JE Piston & Cylinder Kit 2.2 & 2.4

Regular price $2,033.95 USD

Regular price Sale price $2,033.95 USD
86mm HIGH COMP, Porsche 911 JE Piston Kit 2.2 & 2.4

86mm HIGH COMP, Porsche 911 JE Piston Kit 2.2 & 2.4

Regular price $1,243.95 USD

Regular price Sale price $1,243.95 USD
86mm LOW COMP, Porsche 911 JE Piston & Cylinder Kit 2.2 & 2.4

86mm LOW COMP, Porsche 911 JE Piston & Cylinder Kit 2.2 & 2.4

Regular price $2,033.95 USD

Regular price Sale price $2,033.95 USD
86mm LOW COMP, Porsche 911 JE Piston Kit 2.2 & 2.4

86mm LOW COMP, Porsche 911 JE Piston Kit 2.2 & 2.4

Regular price $1,243.95 USD

Regular price Sale price $1,243.95 USD
86mm Porsche 356A & B Big Bore Piston & Biral Cylinder Kit

86mm Porsche 356A & B Big Bore Piston & Biral Cylinder Kit

Regular price $1,021.95 USD

Regular price Sale price $1,021.95 USD
86mm Porsche 356A & B Big Bore Piston & Cylinder Kit

86mm Porsche 356A & B Big Bore Piston & Cylinder Kit

Regular price $655.95 USD

Regular price Sale price $655.95 USD
86mm Porsche 356A & B Big Bore Piston Kit

86mm Porsche 356A & B Big Bore Piston Kit

Regular price $398.95 USD

Regular price Sale price $398.95 USD
86mm Porsche 356A & B JE Forged Piston & Cylinder Kit Biral

86mm Porsche 356A & B JE Forged Piston & Cylinder Kit Biral

Regular price $1,518.95 USD

Regular price Sale price $1,518.95 USD
86mm Porsche 356C/912 Big Bore Piston & Aluminum Cylinder Kit

86mm Porsche 356C/912 Big Bore Piston & Aluminum Cylinder Kit

Regular price $1,011.95 USD

Regular price Sale price $1,011.95 USD
86mm Porsche 356C/912 Big Bore Piston & Cast Cylinder Kit

86mm Porsche 356C/912 Big Bore Piston & Cast Cylinder Kit

Regular price $664.95 USD

Regular price Sale price $664.95 USD
86mm Porsche 356C/912 Big Bore Piston Kit

86mm Porsche 356C/912 Big Bore Piston Kit

Regular price $372.95 USD

Regular price Sale price $372.95 USD
86mm Porsche 356C/912 JE Forged Piston & Cylinder Kit Biral

86mm Porsche 356C/912 JE Forged Piston & Cylinder Kit Biral

Regular price $1,518.95 USD

Regular price Sale price $1,518.95 USD
86mm Porsche 911 Big Bore 2.2/2.4 Engine Biral Cylinder Set

86mm Porsche 911 Big Bore 2.2/2.4 Engine Biral Cylinder Set

Regular price $800.95 USD

Regular price Sale price $800.95 USD
86mm Porsche 911 Piston & Cylinder Kit 2.2 & 2.4

86mm Porsche 911 Piston & Cylinder Kit 2.2 & 2.4

Regular price $1,262.95 USD

Regular price Sale price $1,262.95 USD
86mm Porsche 911 Piston Kit 2.2 & 2.4

86mm Porsche 911 Piston Kit 2.2 & 2.4

Regular price $598.95 USD

Regular price Sale price $598.95 USD
8740 Bolt Upgrade (Add $56.00)

8740 Bolt Upgrade (Add $56.00)

Regular price $46.00 USD

Regular price Sale price $46.00 USD

1
…
14
15
16
17
18
…
239

Subscribe to our emails

Email

Payment methods

© 2026, GEX_AA Performance Powered by Shopify

Choosing a selection results in a full page refresh.
Opens in a new window.

Shop Collections

AA Rebuilt Waterboxer Engine
- View All
- Cam Gears
- Camshafts
- Lifters
- Push rods
- Rocker Arms
Off-Road
- View All
- Tools
- Engine Tools
- Brake Tools
- Engine Stands
- Books
Apparel & Miscellaneous

No collections found.

Home Contact About Account

Get 2025 Catalog