Fuel |
|
Petrol |
Construction Year |
|
2002-2011 |
Bore |
|
99,5 x 79 |
Number of cylinders |
|
4 |
Compression ratio |
|
10 : 1 |
Engine content CC |
|
2457 |
Engine type |
|
EJ257 - Subaru 2.5i 16V SOHC |
Car type |
|
Subaru Impreza 2.5i 16V Series (2.5i) - Subaru Impreza 16V (2.5) |
HP |
|
165 |
Cylinder Liner |
|
MKL DT 3000313 - std semi 99,5mm - set (Incl) |
Piston |
|
MKP UE IC629C 0.25 - 99,5mm - 0,25 (Incl) (Forged 4032) (High Performance) |
Piston |
|
MKP UE IC629C 1.00 - 99,5mm - 1,00 (Incl) (Forged 4032) (High Performance) |
Piston Rings |
|
MKPR HA 2C4957 000 - ø 99,5mm - 1.20 - 1.50 - 2.80 mm std - Chrome (High Performance) |
Piston Rings |
|
MKPR HA 2C4957 020 040 - ø 99,5mm - 1.20 - 1.50 - 2.80 mm - 0,50 - 1,00 - Chrome (High Performance) |
Piston Rings |
|
MKPR SM 799224 0000 - ø 99,5mm - 1.20 - 1.50 - 2.80 mm std |
Exhaust Valve |
|
MKEV op aanvraag - .. mm std |
Valve guide exhaust |
|
MKEG op aanvraag - .. mm std |
Valve guide intake |
|
MKIG op aanvraag - .. mm std |
Valve intake |
|
MKIV op aanvraag - .. mm std |
Various engine parts |
|
AJ 81020600 - Set cilinderkopbouten - M11 x 1.25 x 730.00 mm (12x) |
Various engine parts |
|
EA CRS5137S3 D - Set drijfstangenset - H-Beam forged 4340 (< 900pk) (High Performance) |
Various engine parts |
|
AK 2606301 - Set drijfstanglagerkapbouten - Pro-wave (High Performance) |
Conrod Bearings |
|
MKCB AB 4B8296 000 - std |
Conrod Bearings |
|
MKCB AB 4B8296 0.25 0.50 0.75 - 0,25 - 0,50 - 0,75 |
Conrod Bearings |
|
MKCB AB 4B8296H 000 - std (Race performance) |
Conrod Bearings |
|
MKCB AB 4B8296H 0.25 0.50 - 0,25 - 0,50 (Race performance) |
Conrod Bearings |
|
MKCB AB 4B8296HX 000 - alt +0,025 (Race performance) |
Main Bearings |
|
MKMB AB 5M8297 000 - std |
Main Bearings |
|
MKMB AB 5M8297 0.25 0.50 - 0,25 - 0,50 |
Main Bearings |
|
MKMB AB 5M8297H 000 - std (Race performance) |
Main Bearings |
|
MKMB AB 5M8297H 0.25 - 0,25 (Race performance) |
Main Bearings |
|
MKMB AB 5M8297HX 000 - alt +0,025 (Race performance) |
Main Bearings |
|
MKMB AB 5M8309 000 0.25 0.50 0.75 - std - 0,25 - 0,50 - 0,75 (pos 5) |
Main Bearings |
|
MKMB AB 5M8309H 000 0.25 0.50 - std - 0,25 - 0,50 alt (Race performance) (pos 5) |
Small end bearings |
|
MKSB RB4125SEMI - std 99,5mm |
Conversion set |
|
54143600 |
Crankshaft seal ring behind |
|
AJ 15049200 - 103.00 x 86.00 x 10.00 mm std |
Crankshaft seal ring front |
|
AJ 15049100 - 49.00 x 33.00 x 8.00 mm std |
Camshaft Seal ring |
|
15018800 (f) (2x) - 15086100 (b) (2x) |
Gasket various |
|
56038500 - Klepdekselpakking |
Gasket various |
|
56038600 - Klepdekselpakking |
Valve stem seal |
|
12016401 (8x) (uit) - 12016400 (8x) (in) |
Headgasket |
|
MKHG 10130900 - std (2x) |
Head gasket set |
|
MKHS 52243900 - std |
Gasketset complete |
|
50262300 - std |
Piston Pin Bushings |
|
MKSB RB4125SEMI - std 99,5mm |
Parts |
|
Components not found? Request at comments! |
Operations |
|
Cylinderhead skimming |
Operations |
|
Valveseat refacing |
Operations |
|
Valve grinding |
Operations |
|
Fitting new guides |
Operations |
|
Place new hardened valve seats |
Operations |
|
Cylinderhead testing for cracks |
Operations |
|
Mounting / Assembly/ of valves |
Operations |
|
Valves adjusting (non-hydraulic) |
Operations |
|
Block skimming |
Operations |
|
Cylinder drilling |
Operations |
|
Placing new cylinders |
Operations |
|
Block testing for cracks |
Operations |
|
Crankshaft grinding |
Operations |
|
Crankshaft balancing |
Operations |
|
Crankshaft nitriding |
Operations |
|
Small end bushing replacement conrod |
Operations |
|
Connecting-rod check for straightness |
Operations |
|
Checking groundbore connecting-rod |
Operations |
|
Line boring engine |
Operations |
|
Welding / crack repair |
Operations |
|
Revision not found? Request at comments! |
Operations |
|
Complete engine overhaul ( make an appointment ) |