JE Pistons forged piston kit (5 pcs.) 82mm CR 8.5:1.
Audi Quattro UR, 200, S2, RS2, S4, S6 - 2.5T 20V Stroker
Setup for these pistons:
2.5 Diesel block
2.5 Diesel crankshaft (95.5mm stroke)
2.2T 20V cylinder head
159mm connecting rods with 22mm pin
|
Product detailed specification |
|
|
Bore size |
82.00mm |
|
Stroke |
95.50mm |
|
JE Pistons compression ratio (CR) |
8.5:1 |
|
OEM compression ratio (CR) |
9.3:1 |
|
Dome volume (CC) |
-11.90cm3 |
|
Compression height (CH) |
29.24mm |
|
Pin diameter |
22mm |
|
Features |
Tuff coated piston skirt, HD Pins |
|
Fits for |
5 cylinder Audi - 2.5T 20V Stroker |

| ENGINE BEARINGS | ||
![]() |
CON ROD BEARING SET |
|
| Part# | ||
| 4B1606H |
4B1606HX |
|
| Sizes | STD, .025, .25, .50 | STD |
| Oil Clearance | Standard | + 0.001" Extra |
| Half Type | Identical Halves | |
| Material |
Tri-metal Hardened steel backs |
|
| Min Std Shaft Size |
1.8802" /47.758mm |
|
| Max Std Shaft Size |
1.8810" /47.778mm |
|
| Min Std Tunnel Size |
1.9921" /50.600mm |
|
| Max Std Tunnel Size |
1.9929" /50.619mm |
|
| Max Wall at Crown |
0.0553" / 1.405mm |
0.0548" /1.392mm |
| Max Overall Length |
0.748" / 19.00mm |
|
| Notes | Bearing has 1.65mm oil hole at crown | |
|
Diagram |
![]() |
|
Engines Audi 2.2 2.3 20V (incl. Turbo) S2, RS2, 200, S4, S6. 3B, 7A, AAN, ADU, ABY

| ENGINE BEARINGS | ||
![]() |
CON ROD BEARING SET |
|
| Part# | ||
| 4B1606H |
4B1606HX |
|
| Sizes | STD, .025, .25, .50 | STD |
| Oil Clearance | Standard | + 0.001" Extra |
| Half Type | Identical Halves | |
| Material |
Tri-metal Hardened steel backs |
|
| Min Std Shaft Size |
1.8802" /47.758mm |
|
| Max Std Shaft Size |
1.8810" /47.778mm |
|
| Min Std Tunnel Size |
1.9921" /50.600mm |
|
| Max Std Tunnel Size |
1.9929" /50.619mm |
|
| Max Wall at Crown |
0.0553" / 1.405mm |
0.0548" /1.392mm |
| Max Overall Length |
0.748" / 19.00mm |
|
| Notes | Bearing has 1.65mm oil hole at crown | |
|
Diagram |
![]() |
|
Engines Audi 2.2 2.3 20V (incl. Turbo) S2, RS2, 200, S4, S6. 3B, 7A, AAN, ADU, ABY.

|
|||||||
| Quantity | 4 | ||||||
| Crankshaft | 47.777 / 47.757 | ||||||
| Housing | 50.599 / 50.620 | ||||||
| Max Wall | 1.402 | ||||||
| Max Length | 18.971 |

|
|||||||
| Quantity | 4 | ||||||
| Crankshaft | 47.777 / 47.757 | ||||||
| Housing | 50.599 / 50.620 | ||||||
| Max Wall | 1.402 | ||||||
| Max Length | 18.971 |

Athena Racing 330 series Cooper Ring cylinder head gasket.
For specific high horsepower applications, engine performance can be significantly improved by using Athena Cooper Ring gaskets, that are supplied with INOX steel ring. This technology outperforms conventional fire ring solutions.
Cooper Rings are oversize (also fits for oversize bores).
Part number 330048R
Gasket thickness: 1.60mm
Bore size: 82.00mm
|
Part number starting with 330 |
|
|
Athena advantages |
|
|
Reinforced material |
Asbestos free composite raw material OE approved |
|
Stainless steel ring (AISI304) |
Separate stainless steel rings assure maximum sealing around cylinder bore also on NOS and/or turbo charged engine where boost is over 2 bars. No head and block machining required |
|
Silicon beading |
Silicon-based beading is applied on critical areas to improve sealing around all cooling water and oil passages |

|
Product detailed specification |
|
|
Bore size |
81.50mm |
|
Stroke |
95.50mm |
|
JE Pistons compression ratio (CR) |
8.5:1 |
|
OEM compression ratio (CR) |
9.3:1 |
|
Dome volume (CC) |
-11.90cm3 |
|
Compression height (CH) |
29.24mm |
|
Pin diameter |
22mm |
|
Features |
Tuff coated piston skirt, HD Pins |
|
Fits for |
5 cylinder Audi - 2.5T 20V Stroker |

Подробная спецификация продукта:
Производитель: FCP Engineering
Модель: FCPRXA15950622
Профиль: X профиль (Смазочный канал от большого конца до поршневого пальца)
С на С:: 159mm
Диаметр отверстия нижней головки: 50.6mm
Диаметр пальца: 22mm
Количество: 5 шт., 10 шт. ARP2000 3/8" болты
Сделано из:4340 EN24er cтали
Максимальная рекомендуемая мощность:: 1000+HP (5 cylinder)
Mаксимальные обороты RPM: 9000RPM
Audi Quattro 200 S2 RS2 S4 S6 - 2.5 2.6 20V Stroker
Engine setup: 2.5 TDi 236mm block with 95.5 crankshaft and 2.2T 20V stroker pistons

Подробная спецификация продукта:
Производитель: FCP Engineering
Модель: FCPRHA15950622-5
Профиль:профиль H
С на С: : 159mm
Диаметр отверстия нижней головки: 50.6mm
Диаметр пальца: 22mm
Количество: 5 шт., 10 шт. ARP2000 3/8" болты
Сделано из:4340 EN24er cтали
Максимальная рекомендуемая мощность: 800HP (5 цилиндров)
Mаксимальные обороты RPM: 9000RPM
Audi Quattro, 200, S2, RS2, S4, S6 - 2.5 2.6 20V Stroker
Настройка двигателя: 2.5 TDi 236mm block with 95.5 crankshaft and 2.2T 20V stroker pistons

Athena Racing 330 series Cooper Ring cylinder head gasket.
For specific high horsepower applications, engine performance can be significantly improved by using Athena Cooper Ring gaskets, that are supplied with INOX steel ring. This technology outperforms conventional fire ring solutions.
Cooper Rings are oversize (also fits for oversize bores).
Part number 330047R
Gasket thickness: 1.60mm
Bore size: 83.50mm
|
Part number starting with 330 |
|
|
Athena advantages |
|
|
Reinforced material |
Asbestos free composite raw material OE approved |
|
Stainless steel ring (AISI304) |
Separate stainless steel rings assure maximum sealing around cylinder bore also on NOS and/or turbo charged engine where boost is over 2 bars. No head and block machining required |
|
Silicon beading |
Silicon-based beading is applied on critical areas to improve sealing around all cooling water and oil passages |