CONROD ASSY, TRIUMPH, PRE UNIT 500, 650, 1938-56, SHELL CONV. GENUINE, 70-1450, E1450
CONROD ASSY, TRIUMPH, PRE UNIT 500, 650, 1938-56, SHELL CONV. GENUINE, 70-1450, E1450
Replaces OEM Part No: 70-1450 ( also replaces part numbers: 70-2921, 70-1489, 70-3328, 70-2932, E1450, E2921, E1489, E3328, E2932 - these part numbers are a guide to help identify possible fitment, please see details below for verification.)
Complete factory spec. connecting rod assembly.
2 pieces (2 con rods, pair). High quality connecting rod assemblies including gudgeon pin bushes, conrod nuts and bolts to suit Triumph 500cc, 650cc pre-unit construction models 1938-56. 5T, TR5, T100, T110, 6T etc.
These new conrods are shell conversion specially manufactured to replace the early white metal big end conrods fitted to early pre-unit cranks. They take unit construction 350, 500 conrod bearing shells. Your engineer should determine what size bearings are to be used when the crank journals are inspected.
Approx. length from big end centre to small end centre 6 1/2"
Please note: Big end shell bearings are not included in this sale. We have these listed for sale, please purchase the required size. You will also notice a standard nut fitted to the conrod bolts and then a lock nut on top . The standard nuts are only there to protect the thread. When the caps are removed and big end shells are fitted, the standard nut will no longer be required. Please use the lock nut for final fitment.
Please use the part numbers to verify specifics for your application.
Top quality, Genuine spare part.
Made In England.
More From This Category
NUT, FULL, 1/4" x 26CEI, TRIUMPH, NORTON, BSA, GENUINE, 82-0879, 02-2395

INLET MANIFOLD TO CARB STUD, 5/16" x 18-26TPI x 1 1/4" TRIUMPH, GENUINE, 70-2962, E2962

INLET MANIFOLD TO CARB STUD, SHOULDERED, TRIUMPH, 1970-82, GENUINE, 21-1996, S1996

INNER PRIMARY OIL SPRING PLATE RIVET, TRIUMPH, PRE UNIT, GENUINE NOS, 57-0177A

ROCKER BOX BOLT, 1/4" x 26TPI x 2 1/8", TRIUMPH, GENUINE, 70-2982, E2982

12 POINT CYLINDER BASE NUT, 3/8" x 24TPI, TRIUMPH, GENUINE, 21-0692, S692

CRANK ROTOR ALTERNATOR TAB WASHER, TRIUMPH, 650, 750, GENUINE, 70-3975, E3975

ENGINE BREATHER HOSE TO AIRBOX, TRIUMPH TRIPLE, T150 T160, GENUINE 82-9563, F9563

Latest Products
ENGINE BREATHER HOSE TO AIRBOX, TRIUMPH TRIPLE, T150 T160, GENUINE 82-9563, F9563

INLET MANIFOLD BALANCE CONNECTOR PIPES (PR) TRIUMPH 750, GENUINE, 71-7103, 71-3313

GIRLING FRONT BRAKE MASTER CYLINDER ASSEMBLY, TRIUMPH, 750 1979 ON, 60-7163 G

AIR FILTER ELEMENTS, PAIR, WITH BACK PLATE BAFFLE, TRIUMPH T140, BSA A65, 60-4265

GENUINE LUCAS 22B BRAKE LIGHT SWITCH, ON CHAIN GUARD, 54033234, 99-0725, 31445, 31437

AIR FILTER ELEMENT WITH BACK PLATE BAFFLE, TRIUMPH T140 BSA A65 1974 ON, 60-4265

GEARBOX LAYSHAFT THRUST WASHERS (SET 2) TRIUMPH, GENUINE, 57-1607, T1607

GEARBOX LAYSHAFT NEEDLE BEARING & THRUST WASHER SET, TRIUMPH, 57-1614, 57-1606, 57-1607

Top Sellers
12 POINT CYLINDER BASE NUT, 3/8" x 24TPI, TRIUMPH, GENUINE, 21-0692, S692

OUTER GEARBOX COVER GASKET, TRIUMPH, UNIT 650, 750, T150, 71-1448, 70-9899, E9899

PRIMARY CHAIN CASE COVER GASKET, TRIUMPH, UNIT 650, 1963-72, 71-1463, 57-1770, T1770

CYLINDER HEAD MULTI PURPOSE WASHER, TRIUMPH, NORTON, BSA, GENUINE, 82-2184, F2184

PRIMARY CHAIN CASE COVER GASKET, TRIUMPH, UNIT 750, 1973 ON, 71-7009

ROCKER BOX MULTI PURPOSE WASHER, TRIUMPH, NORTON, BSA, GENUINE, 60-4248, D4248, 70-2728, E2728

ROCKER SPINDLE THRUST WASHER, TRIUMPH, GENUINE, 70-1575, E1575, 40-0158

GASKET, OIL SUMP FILTER, TRIUMPH, BSA 650, 750 1971 ON (PAIR) 83-2829, ENG0022

Popular Products
NUT, FULL, 1/4" x 26CEI, TRIUMPH, NORTON, BSA, GENUINE, 82-0879, 02-2395

INLET MANIFOLD TO CARB STUD, 5/16" x 18-26TPI x 1 1/4" TRIUMPH, GENUINE, 70-2962, E2962

INLET MANIFOLD TO CARB STUD, SHOULDERED, TRIUMPH, 1970-82, GENUINE, 21-1996, S1996

INNER PRIMARY OIL SPRING PLATE RIVET, TRIUMPH, PRE UNIT, GENUINE NOS, 57-0177A

ROCKER BOX BOLT, 1/4" x 26TPI x 2 1/8", TRIUMPH, GENUINE, 70-2982, E2982

12 POINT CYLINDER BASE NUT, 3/8" x 24TPI, TRIUMPH, GENUINE, 21-0692, S692

CRANK ROTOR ALTERNATOR TAB WASHER, TRIUMPH, 650, 750, GENUINE, 70-3975, E3975

ENGINE BREATHER HOSE TO AIRBOX, TRIUMPH TRIPLE, T150 T160, GENUINE 82-9563, F9563
