|
Fuel |
|
Petrol |
|
Construction Year |
|
1955-1963 |
|
Bore |
|
85 x 83,6 |
|
Number of cylinders |
|
4 |
|
Compression ratio |
|
8,7 : 1 |
|
Engine content CC |
|
1897 |
|
Engine type |
|
M121 - M121.921 - M121.928 |
|
Car type |
|
Mercedes-Benz 190SL series - Mercedes 190 SL - 190SL (M121.921-M121.928) |
|
HP |
|
80-105 |
|
Piston |
|
MKP 90973 - std - 0,50 - 1,00 - 1,50 |
|
Piston Rings |
|
MKPR 1636 ES - ø 85mm - 4 x 2 - 4 x 2,5mm - 4 x 3 - 4 x 5mm - std |
|
Small end bearings |
|
MKSB 65-0604 - 26 x 29 x 32 std |
|
Cylinder Liner |
|
MKL 1900 - 85mm std |
|
Cylinder Liner |
|
MKL 2170 - 85mm + overmaat |
|
Conrod Bearings |
|
MKCB 71-1459 - std |
|
Conrod Bearings |
|
MKCB 71-1459 - std - 0,25 - 0,50 - 0,75 - 1,00 |
|
Main Bearings |
|
MKMB H 580/3 - std |
|
Main Bearings |
|
MKMB H 580/3 - std - 0,25 - 0,50 - 0,75 - 1,00 - 1,50 - semi |
|
Valve intake |
|
MKIV 2675 S - 44,2 x 9 x 128 |
|
Exhaust Valve |
|
MKEV 2683 SP60 - 37,2 x 10 x 112,7 |
|
Valve guide intake |
|
MKIG 55-0791 - std 9 x 14 x 67 |
|
Valve guide intake |
|
MKIG 55-0832 - overmaat +0,10 |
|
Valve guide intake |
|
MKIG 55-0940 - overmaat +0,20 |
|
Valve guide exhaust |
|
MKEG 55-0790 - std 10 x 14 x 58 |
|
Valve guide exhaust |
|
MKEG 55-0831 - overmaat +0,10 |
|
Valve guide exhaust |
|
MKEG 55-0927 - overmaat +0,20 |
|
Various engine parts |
|
D67-128 - Distributieketting 128 schakels duplex |
|
Various engine parts |
|
D67-132 - Distributieketting 132 schakels duplex |
|
Various engine parts |
|
G67-128 - Distributieketting 128 schakels enkel |
|
Gasketset complete |
|
MKHP 18087/06 (18087/05) - std vanaf nr 7501734 |
|
Gasketset complete |
|
MKHP 16621a/02 - (M121.921) tot nr 7501734 |
|
Head gasket set |
|
MKHS 18087/23 - std 190SL |
|
Head gasket set |
|
MKHS 16621a/22 - (M121.921) tot nr 7501734 |
|
Headgasket |
|
MKHG 18087 - std 190SL |
|
Headgasket |
|
MKHG 16621a - (M121.921) tot nr 7501734 |
|
Gasket various |
|
17816 - Klepdekselpakking |
|
Crankshaft seal ring front |
|
45x74,5x12 / 14,5 - WD 827 S Sp RD AC |
|
Piston Pin Bushings |
|
MKSB 65-0604 - 26 x 29 x 32 std |
|
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 ) |
