motorenrevisie Enginerebuilding motoren instandsetzung

Triumph TR 4A

Quick Overview


Engine type:                     TR4A
Number of cylinders:                               4 
Construction Year:                                          1961-1967
Boring ø:                                             85,989
CC:                                                      2138
HP:                                                       105


Fuel Petrol
Construction Year 1961-1967
Bore 85,989
Number of cylinders 4
HP 105
Piston MKP 868K 000
Piston MKP 868K 040
Piston MKP 868K 060
Piston Rings MKPR 1173 000
Piston Rings MKPR 1173 020
Piston Rings MKPR 1773 030
Piston Rings MKPR 1773 040
Piston Rings MKPR 1267 00
Cylinder Liner MKL 3260
Kitset / Assembly MKA
Conrod Bearings MKCB 01-4315/4 000
Conrod Bearings MKCB 01-4315/4 0.25
Main Bearings MKMB 3196 000
Main Bearings MKMB 3196 010
Main Bearings MKMB 3196 020
Main Bearings MKMB 3196 030
Valve intake MKIV 2818
Exhaust Valve MKEV 2819
Exhaust Valve MKEV 33976
Valve guide intake MKIG 01-0139
Valve guide exhaust MKEG 01-0139
Conversion set MKHC 510
Crankshaft seal ring front MKCSF 298
Crankshaft seal ring behind MKCSB 418K
Water Pump MKWP 29
Oil Pump MKOP 419
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 )