Engine

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There are 345 parts in this category.

Code Name Price
14.0208AUTO ADVANCE FIXING BOLT BOLT 1/4" UNF X 2.5" UNDER HEAD LONG£1.00
14.0230CRANKCASE BOLT LONG T120/T140 1971on (5/16"unf X 5")£1.25
14.0252BOLT 3/8" unf X 3" FRONT ENGINE PLATES TO FRAME 1970 T120£2.75
14.0254FRONT ENGINE BOLT OIL IN FRAME TWINS & T150£1.75
14.0301NUT 1/4" UNF£0.75
14.07025/16" UNF THIN LOCK NUT£1.50
14.13011/4" UNF SELF-LOCKING NUT£1.00 Image
14.1401STUD 1/4" unc X 1/4" unf£1.50
14.6608POSI HEADED SCREW 1/4"unc X 1" LONG£1.00
14.6610POSI HEADED SCREW 1/4"unc X 1.5" LONG£1.45
17844/AEPISTON ASSEMBLY (PAIR) 650cc 9:1 STD GENUINE AE£150.00 Image
17844/AE20PISTON ASSEMBLY (PAIR) 650cc 9:1 +.020" O/S GENUINE AE£150.00 Image
17844/AE40PISTON ASSEMBLY (PAIR) 650cc 9:1 +.040" O/S GENUINE AE£150.00 Image
17844/AE60PISTON ASSEMBLY 650cc (PAIR) 9:1 +.060" O/S GENUINE AE£150.00 Image
21.0669FRONT CRANKCASE 5/16" STUD FOR EX PIPE STAYS 1968on£4.00
21.0692CYLINDER BASE NUT (12 POINT) 3/8" unf 1969 on£1.30 Image
21.0692CEICYLINDER BASE NUT (12 POINT) 3/8" 26tpi CYCLE THREAD£2.00
21.1823CRANKCASE BOLT 1971on 5/16" X 3 3/4" (ALSO TANK ON 1971/2 WITH SEAM)£2.00
21.1864OIL PUMP FIXING STUD 1/4" UNC/UNF 1969on£1.50
21.1865CYLINDER BASE STUD 3/8" UNC/UNF 1968 ON£1.80
21.1866ALTERNATOR STATOR MOUNTING STUD LONG 1969-73 UNC/UNF£8.00
21.1867ALTERNATOR STATOR MOUNTING STUD SHORT 1969-73 UNC/UNF£8.00
21.1871BLANKING PLUG (L/H THREAD) WHEN REMOVING TACHO DRIVE 1970on£3.50
21.1872BLANKING PLUG (FOR TDC HOLE unc THREAD) 1969on£3.50
21.1873CRANKCASE MOUTH INTERNAL SCREW (u.n.c THREAD) 1969on£2.50
21.1875ROCKER BOX CORNER BOLT 1/4" unc 1969on£1.25
21.1876INLET MANIFOLD TO CYL HEAD STUD 1/4" UNC/UNF TR6/TR7£2.00
21.1877NUT 1/4" u.n.f. (SMALL HEADED) TR7 MANIFOLD TO HEAD£0.75
21.1906OIL PUMP NUT 1/4" UNF 1969 ONWARDS (CONICAL SEATING)£1.50
21.1908NUT OIL JUNCTION BLOCK 1970 ONWARDS£1.00
21.1996TR6/TR7 CARB TO MANIFOLD SHOULDERED STUD 1969on£2.25
21.2112BOTTOM ENGINE MOUNTING STUD 1971 ONWARDS£10.00
21.2182CRANKSHAFT ALTERNATOR ROTOR NUT 1973on£2.50
21.2183CRANKSHAFT ALTERNATOR ROTOR STUD 1973on£2.50
37.0103NUT 1/4" X 26tpi (SMALL HEADED)£1.00
57.0989HOLLOW DOWEL 1/4" INSIDE DIAMETER£2.50
57.1553SCREW,1/4x26x3/8 CEI/BSF,PANHD (UNIT 650 R/BOX CLIP & SLICKSHIFT G/BOX COVER)£1.00
57.1979FELT WASHER FOR MAINSHAFT (BY G/BOX SPROCKET)£0.75
57.2166/TSLOTTED INSPECTION CAP REMOVAL & REFITTING TOOL (STAINLESS STEEL)£7.50 Image
57.2259PRIMARY CHAIN ADJUSTER DRAIN PLUG unc 1969on£4.50 Image
57.2440CHAINCASE ROTOR INSPECTION COVER 1968on£17.50 Image
60.0208-5PATENT PLATE HAMMER DRIVE SCREW USE 60.4255£0.00
60.2133OIL PRESSURE SWITCH TAPER THREAD£8.00
60.3719OIL PRESSURE SWITCH PARALLEL THREAD£8.00 Image
60.3761CON ROD BOLT NUT (5/16"UNF)£1.50
60.4167MAIN BEARING TIMING SIDE BALL RACE ENGINE No GE27029on£20.00
60.4245WASHER 1/4" dia (THICK)£0.30
60.4255PATENT PLATE HAMMER DRIVE SCREW£0.50
60.7362MAIN BEARING TIMING SIDE ROLLER CONVERSION 1972 ONWARDS£48.50
70.0327CYLINDER HEAD BOLT SHORT OUTER£5.25 Image
70.0375INTERMEDIATE GEAR SPINDLE£6.75 Image
70.0400INTERMEDIATE GEAR BUSH£6.00 Image
70.0402DRAIN PLUG FIBRE WASHER 3/8" i.d.£0.50
70.0403OIL PUMP SPRING (ALL TWINS)£1.00
70.0470TAPPET ADJUSTER NUT cei THREAD£1.00
70.0495OIL PUMP PLUNGER SLIDER BLOCK (ALLOY)£6.25 Image
70.1330ROCKER SPINDLE THRUST WASHER 3/8" dia£0.75 Image
70.1335COPPER WASHER 3/8" dia£0.75
70.1435CHROME DOMED NUT 3/8" 26tpi (CYCLE THREAD) ROCKER SPINDLE etc£4.00
70.1457ROCKER ARM (RIGHT EXHAUST or LEFT INLET) USE 71.7044 WITH UNF ADJUSTER£21.20
70.1458ROCKER ARM (LEFT EXHAUST or RIGHT INLET) cei THREAD UPTO 1978£21.20
70.1463CAMSHAFT NUT INLET C/W OIL PUMP DRIVE UPTO 1969£8.50
70.1477TAPPET GUIDE BLOCK UPTO 1965£22.50 Image
70.1496PUSHROD TUBE BOTTOM SEAL BLACK (UPTO APPROX 1965)£1.50 Image
70.1511CON ROD SMALL END BUSH£12.50 Image
70.1512ROCKER SPINDLE (INLET or EXHAUST)£33.00
70.1513TAPPET ADJUSTER cei THREAD£3.50
70.1532DOWEL 1/4 OD CYLINDER AND HEAD£2.50
70.1543VALVE SPRING TOP COLLAR ALL MODELS (NOT 3T)£6.50
70.1544VALVE SPRING BOTTOM CUP FLAT TYPE UPTO 1965£6.50
70.1558CAMSHAFT PINION WOODRUFF KEY£2.00
70.1574ROCKER SPINDLE THACKERY (SPRING) WASHER 1/2"£1.50 Image
70.1575ROCKER SPINDLE THRUST WASHER 1/2" dia£0.75 Image
70.1580CRANKSHAFT PINION WOODRUFF KEY£2.00
70.1591CRANKSHAFT MAIN BALL BEARING (1.1/8" dia) RHP MADE IN UK£39.50 Image
70.1596HEAD BOLT LONG WITH THREADED EXTENSION£7.50
70.1612SERRATED WASHER WASHER 1/4"£0.40
70.1670FIBRE WASHER PRESSURE RELEASE VALVE TO CRANKCASE£0.75
70.2256CAMSHAFT ROTARY BREATHER VALVE SPRING£5.50
70.2412CYLINDER BASE NUT 3/8" 26tpi cei SMALL HEX HEAD (ALSO FITS FORK PINCH BOLT)£1.25
70.2441COPPER WASHER 1/4" dia£0.50
70.2490CONNECTING ROD BIG END BOLT 26 TPI (CYCLE THREAD)£9.00
70.2615TIMING COVER OIL WAY PLUG UPTO 1968£1.00
70.2620ENGINE PUSH-ROD ALL 650cc & PRE-UNIT 500cc (ALLOY WITH STEEL END CAPS)£9.00 Image
70.2879/C2CRANKSHAFT DRIVE SIDE MAIN ROLLER BEARING C2 FIT RHP UK MADE£69.50 Image
70.2879/C3CRANKSHAFT DRIVE SIDE MAIN ROLLER BEARING C3 FIT RHP UK MADE£69.50
70.2879CNCRANKSHAFT DRIVE SIDE MAIN ROLLER BEARING CN FIT£58.00
70.2894CYLINDER BASE GASKET 650cc TWIN 1950-65 (NO OIL FEED HOLE)£3.50 Image
70.2899INLET VALVE GUIDE CAST IRON (MADE IN UK)£10.00 Image
70.2899/05INLET VALVE GUIDE CAST IRON +005" O/SIZE (MADE IN UK)£10.00
70.2899/15INLET VALVE GUIDE CAST IRON +015" O/SIZE (MADE IN UK)£10.00
70.2900EXHAUST VALVE GUIDE CAST IRON (MADE IN UK)£10.00 Image
70.2900/05EXHAUST VALVE GUIDE CAST IRON +005" O/SIZE (MADE IN UK)£10.00
70.2900/15EXHAUST VALVE GUIDE CAST IRON +015" O/SIZE (MADE IN UK)£10.00
70.2904EXHAUST VALVE (1.437 HEAD DIAMETER)£21.50 Image
70.2922CONNECTING ROD BOLT NUT 26 TPI (CYCLE THREAD)£1.50
70.2962INLET MANIFOLD TO CARBURETTER STUD 1957-69 T110/TR6£2.00
70.2980ROCKER BOX STUD 1/4" x 15/16" o.a. (ALLOY HEAD MODELS)£1.50
70.2982ROCKER BOX CORNER BOLT ALLOY HEAD (FINE THREAD)£3.75
70.3059CAM FOLLOWER STANDARD£42.50
70.3059RCAM FOLLOWER "R" TYPE£42.50
70.3114CRANKSHAFT ALTERNATOR ROTOR STUD£2.75
70.3134CAMSHAFT E3134 PROFILE£67.50 Image
70.3253ROCKER SPINDLE "O" RING£0.75
70.3300CRANKSHAFT PINION CLAMPING WASHER£3.50 Image
70.3302WASHER 1/4" DIA (THIN) UNDER ROCKER BOX£0.35
70.3304INLET CARB MANIFOLD 500/650cc 1954 TO 1966£44.00
70.3310INLET VALVE 1.5" dia Pre UNIT TR6,T110, T120 & UNIT 6T,TR6 upto 1965£15.00
70.3523BARREL STUD AT DOWEL UPTO 1968£3.50
70.3547PUSHROD TUBE SEAL (THIN WHITE)£1.50 Image
70.3586BIG END SHELL'S STD (ENGINE SET FOR 2 RODS)£22.50 Image
70.3586/10BIG END SHELL'S .010" U/S (ENGINE SET FOR 2 RODS)£22.50 Image
70.3586/10/GBIG END SHELL'S .010" U/S (GLACIER) (ENGINE SET FOR 2 RODS)£32.50
70.3586/20BIG END SHELL'S .020" U/S (ENGINE SET FOR 2 RODS)£22.50 Image
70.3586/20/GBIG END SHELL'S .020" U/S (GLACIER) (ENGINE SET FOR 2 RODS)£32.50
70.3586/30BIG END SHELL'S .030" U/S (ENGINE SET FOR 2 RODS)£25.00 Image
70.3586/30/GBIG END SHELL'S .030" U/S (GLACIER) (ENGINE SET FOR 2 RODS)£32.50
70.3586/40BIG END SHELL'S .040" U/S (ENGINE SET FOR 2 RODS)£25.00 Image
70.3586/40/GBIG END SHELL'S .040" U/S (GLACIER) (ENGINE SET FOR 2 RODS)£32.50
70.3586/GBIG END SHELL'S STD (GLACIER) (ENGINE SET FOR 2 RODS)£32.50
70.3610PISTON ASSEMBLY STD (PAIR) 6T/T110 7.5:1 COMP ALLOY HEAD LF HARRIS£95.50 Image
70.3610/20PISTON ASSEMBLY +020" (PAIR) 6T/T110 7.5:1 COMP ALLOY HEAD LF HARRIS£95.00 Image
70.3610/40PISTON ASSEMBLY +040" (PAIR) 6T/T110 7.5:1 COMP ALLOY HEAD LF HARRIS£95.00 Image
70.3610/60PISTON ASSEMBLY +060" (PAIR) 6T/T110 7.5:1 COMP ALLOY HEAD LF HARRIS£95.00 Image
70.3646PUSHROD TUBE TR6/T110/T120 ALLOY HEAD 1958-1965£22.50 Image
70.3718OIL PUMP STUD 1957/68 350/500 ALSO 1964/68 650£2.50
70.3732OIL PUMP NUT UPTO 1968 cei£1.50
70.3751ROCKER BOX CAP FIBRE WASHER£0.75
70.3821COUNTERSUNK SCREW FOR G/BOX SPROCKET COVER PLATE£1.00
70.3827INLET VALVE GUIDE BRONZE (MADE IN UK)£12.00 Image
70.3827/02INLET VALVE GUIDE BRONZE +.002" OVERSIZE UK MADE£12.00
70.3827/04INLET VALVE GUIDE BRONZE +.004" OVERSIZE£12.00
70.3827/05INLET VALVE GUIDE BRONZE +.005" OVERSIZE£12.00
70.3827/06INLET VALVE GUIDE BRONZE +.006" OVERSIZE£12.00
70.3827/10INLET VALVE GUIDE BRONZE +.010" OVERSIZE£12.00
70.3827/15INLET VALVE GUIDE BRONZE +.015" OVERSIZE£12.00
70.3828EXHAUST VALVE GUIDE BRONZE (MADE IN UK)£12.00 Image
70.3828/02EXHAUST VALVE GUIDE BRONZE +.002" OVERSIZE£12.00
70.3828/04EXHAUST VALVE GUIDE BRONZE +.004" OVERSIZE£12.00
70.3828/05EXHAUST VALVE GUIDE BRONZE +.005" OVERSIZE£12.00
70.3828/06EXHAUST VALVE GUIDE BRONZE +.006" OVERSIZE£12.00
70.3828/10EXHAUST VALVE GUIDE BRONZE +.010" OVERSIZE£12.00
70.3828/15EXHAUST VALVE GUIDE BRONZE +.015" OVERSIZE£12.00
70.3876CRANKSHAFT OIL SEAL DRIVE SIDE UP TO 1969£2.50
70.3887OIL PUMP NUT SERRATED WASHER£0.75
70.3903CRANKSHAFT OIL SLUDGE TRAP TUBE£10.50 Image
70.3905CRANKSHAFT OIL TUBE PLUG SLOTTED£5.50
70.3905/MCRANKSHAFT OIL TUBE PLUG ALLEN TYPE£5.75
70.3907CRANKSHAFT FLYWHEEL BOLT (3 REQUIRED)£9.00
70.3927EXHAUST VALVE 1.343"dia 1958-63 T110,TR6,T120 & 1963-66 6T ,TR6£15.00
70.3974ROTOR WOODRUFF KEY LONG TYPE£2.00
70.3975ALTERNATOR ROTOR TAB WASHER£2.00 Image
70.3977CRANKSHAFT ALTERNATOR ROTOR NUT£3.25
70.4016TIMING COVER PATENT PLATE BADGE£2.50 Image
70.4016BTIMING COVER PATENT PLATE BRASS£6.50
70.4098CRANKCASE HALF BOLT T20 1961on£2.75
70.4144ALTERNATOR WIRE SEALING GROMMET£2.00 Image
70.4147PRIMARY CHAIN ADJUSTER FRONT PIN 350/500cc 1961-69 & 650cc 1963-65£5.50
70.4149PRIMARY CHAIN TENSIONER BLADE USE 70.6061£0.00
70.4154PRIMARY CHAINCASE DRAIN PLUG bsf£2.00
70.4535STUD 3" CRANKCASE TO GEAR BOX OUTER COVER 1963-68 bsf/cei£2.50
70.4536ALTERNATOR STATOR MOUNTING STUD LONG 1963-68 bsf/cei£7.50
70.4537ALTERNATOR STATOR MOUNTING STUD SHORT 1963-68 bsf/cei£8.50
70.4547CYLINDER HEAD GASKET 9 STUD 650cc SOLID COPPER£15.00
70.4547/80HEAD GASKET 9 STUD 650cc SOLID COPPER (.080") THICK£25.00
70.4563EXHAUST CAMSHAFT NUT 1963-69£5.25
70.4564CRANKSHAFT HALF TIME PINION 1965-1980£35.00
70.4565CRANKSHAFT 1/2 TIME PINION NUT UPTO 1971£6.00
70.4568OIL SEAL FOR TIMING COVER£2.50
70.4568/UKOIL SEAL FOR TIMING COVER POINTS & CRANK UNIT TWINS (UK MADE)£3.50
70.4569CRANKSHAFT T/COVER OIL SEAL RETAINING CIRCLIP£1.00
70.4573ENGINE SPROCKET TO ROTOR SPACER UNIT 650cc£3.25
70.4590OIL JUNCTION BLOCK & PIPE ASSEMBLY 1963-65 650cc£17.50 Image
70.4603INLET VALVE 1.59" dia 1963on T120 & T140 ALSO 1966on TR6£15.00 Image
70.4609ROCKER BOX CAP SPRING CLIP 650cc£2.00 Image
70.4610TAPPET INSPECTION CAP (UNIT ENGINES)£8.75 Image
70.4610/TROCKER BOX CAP FITTING/REMOVING TOOL (4 LOCATING PEGS) HAS HEX TOP£15.00 Image
70.4676TAPPET GUIDE BLOCK 1964 TO 1968 (INLET 650cc)£22.50 Image
70.4700TACHO DRIVE THIMBLE (PRESSES IN END OF EXH CAM)£6.75
70.4704PRIMARY CHAIN OIL TUBE£2.25
70.4705PRIMARY OIL PIPE CLIP£3.00
70.4706BLANKING PLUG BSF£2.50
70.4707POINTS WIRE GROMMET£2.00
70.4746PUSHROD TUBE SEAL BOTTOM CUP£2.50 Image
70.4747POINTS COVER PILLAR BOLT£2.00
70.4752PUSHROD TUBE SEAL (WHITE)£1.50 Image
70.4771CYLINDER HEAD BOLT CENTRE 5/16"dia (9 STUD HEADS)£4.50
70.4772ALTERNATOR WIRE SLEEVE NUT 1963/64£7.50 Image
70.4922PRIMARY CHAIN ADJUSTER DRAIN PLUG (LONG) 1964-65£4.00
70.5085PRIMARY CHAIN TENSIONER BLADE (TRIPLEX CHAIN)£13.50 Image
70.5153TACHO DRIVE BOX FIXING SCREW R/H THREAD 1966-68£6.50
70.5157REV COUNTER DRIVE GEAR 1966 ONWARDS£14.75 Image
70.5230CRANKCASE SCAVENGE FILTER & PLUG 1963only£13.50
70.5232CRANKCASE MOUTH SCREW UNIT 350/500/650cc UPTO 1968 (bsf)£2.50
70.5315CRANKCASE FILTER COPPER WASHER£3.50
70.5316CAMSHAFT ROTARY BREATHER VALVE 1963-1969£10.50 Image
70.5349/50INLET MANIFIOLDS Pair T120 1963-68 (SCREW IN) cei THREAD£65.00 Image
70.5370BREATHER VENT PIPE "T" PIECE 1967-69 MODELS£10.00
70.5660INLET MANIFOLD TO HEAD GASKET TR6/TR7£1.50 Image
70.5756TACHO DRIVE GEARBOX 650cc 1966-68 (R/H THREAD)£55.00 Image
70.5861TAPPET GUIDE BLOCK EXHAUST 1966 TO 1968£22.50 Image
70.5976CHAIN ADJUSTER FRONT PIN 500cc 1969on & 650cc 1966on£6.50
70.6000PUSHROD TUBE 6T/TR6/T120 1966 TO 1968£20.00 Image
70.6061PRIMARY CHAIN TENSIONER BLADE£13.50 Image
70.6159INTERMEDIATE WHEEL TIMING GEAR 650/750cc£35.00 Image
70.6309CYLINDER BASE GASKET 650/750 TWIN 1966on (WITH OIL FEED HOLE)£3.50 Image
70.6328CRANKSHAFT FLYWHEEL BOLT (3 REQUIRED) 1966-67£9.00
70.6347PRIMARY CHAIN ADJUSTER DRAIN PLUG bsf 1966-68£3.50
70.6349ROCKER OIL FEED PIPE£35.50
70.6387CRANKSHAFT TIMING COVER OIL SEAL -.020" UNDERSIZE£3.20
70.6439VALVE SPRING BOTTOM CUP DEEP TYPE 1966on£7.25
70.6523EXHAUST CAM NUT 1970 ONWARDS£6.25
70.6576CON ROD BOLT 650cc UNF£9.75
70.6595OIL PRESSURE RELEASE VALVE 75-85lbs£27.50
70.6596OIL PRESSURE RELEASE VALVE DOMED CAP£5.25
70.6861PISTON GUDGEON PIN (SHORT TYPE) APPROX 54mm LONG£9.75
70.6863PISTON GUDGEON PIN (LONG TYPE) APPROX 60mm LONG£9.75
70.6867PISTON ASSEMBLY 650cc (PAIR) 11:1 COMP STD T120TTetc£150.00
70.6869PISTON CIRCLIP 250/500/650£0.75
70.6930OIL JUNCTION BLOCK & PIPE ASSEMBLY 1966-72 650cc£16.50 Image
70.7310PUSHROD TUBE SEAL 1969on (ORANGE) FITS INSIDE TUBE£1.50 Image
70.7354POINTS COVER SCREW£1.00
70.7563TAPPET GUIDE BLOCK "O" RING£1.50
70.7573RUBBER PLUG£0.75
70.7680POINTS COVER PILLAR BOLT 1968 ONWARDS£2.00 Image
70.8038ENGINE SPROCKET ALIGNMENT SHIM .010"£0.75
70.8737CONTACT BREAKER COVER CHROME£7.50 Image
70.8737/SSCONTACT BREAKER COVER STAINLESS STEEL£12.50 Image
70.8751CYLINDER BASE HOLLOW DOWEL 3/8"£2.50
70.8752PRESSURE RELEASE VALVE PISTON£3.50
70.8754PRESSURE RELEASE VALVE CAP FIBRE WASHER GS254£0.75
70.8782INSPECTION CAP "O" RING£0.75
70.8801CAM FOLLOWER EXHAUST (WITH OIL HOLE) 1967 ON£45.00 Image
70.8828AUTO ADVANCE FIXING BOLT 26tpi£1.50
70.8992ALTERNATOR WIRE SLEEVE NUT 1969-72 (UNC THREAD)£4.00 Image
70.9330CRANKCASE OILWAY PLUG T/SIDE 1970on£2.00
70.9332TACHO DRIVE BOX FIXING SCREW LEFT HAND THREAD 1969on£6.50
70.9334CHAINCASE BREATHER BAFFLE PLATE£5.00 Image
70.9335ALLOY CRANKCASE BREATHER STUB 1969-75£5.00 Image
70.9336CRANKCASE SCAVENGE FILTER & PLUG 1964on£15.30 Image
70.9348ROCKER BOX BASE GASKET (WIRED) 1963 TO 1970£4.00 Image
70.9348/CROCKER BOX BASE GASKET COPPER 1963 TO 1970£8.25
70.9349PUSH ROD COVER TUBE 650cc 1969 TO 1973£22.50 Image
70.9352TAPPET GUIDE BLOCK INLET 1969 TO 1979 (& EXHAUST T100R)£22.50 Image
70.9353TAPPET GUIDE BLOCK EXHAUST 1969-1979 (OIL FED)£22.50 Image
70.9360ALTERNATOR WIRE SLEEVE NUT 1973on£4.00 Image
70.9421OIL PUMP ASSEMBLY c/w SLIDER BLOCK (BY L F HARRIS)£57.50 Image
70.9421/MOIL PUMP MORGO PLUNGER TYPE ALL UNIT TWINS c/w SLIDER BLOCK£79.95 Image
70.9488PISTON ASSY 9:1 STD ALLOY HEAD 650cc (PAIR) LF HARRIS£100.00 Image
70.9488/20PISTON ASSY 9:1 +.020" ALLOY HEAD 650cc (PAIR) LF HARRIS£100.00 Image
70.9488/40PISTON ASSY 9:1 +040" ALLOY HEAD 650cc (PAIR) LF HARRIS£100.00 Image
70.9488/60PISTON ASSY 9:1 +060" ALLOY HEAD 650cc (PAIR) LF HARRIS£100.00 Image
70.9516CYLINDER HEAD EXHAUST PIPE STUB 650/750cc£8.50 Image
70.9525CON ROD ALL 650cc UNIT & LARGE JOURNAL PRE-UNIT 500 & 650£135.00 Image
70.9525/B650cc (& 500 PRE-UNIT) BILLET ALLOY CONNECTING RODS (Pair) SHELL TYPE ENGINES ONLY£350.00 Image
70.9550/1INLET MANIFIOLDS Pair T120 1969-71 (SCREW IN) UNF THREAD (16tpi)£65.00
70.9554CARB MOUNTING STUD INSULATING RUBBER 69on£1.00
70.9555CARB MOUNTING STUD STEEL CUP (FOR RUBBER) 1969on£1.50
70.9711CARBURETTER FLANGE "O" RING THICK 1969on£1.50
70.9989EXHAUST CAMSHAFT 1963on E3134 PROFILE£67.50 Image
71.0070ROCKER ARM BALL PIN (NO OIL HOLE)£4.40
71.0286CAMSHAFT BUSH TIMING SIDE (LIPPED)£8.50 Image
71.0287CAMSHAFT BUSH DRIVE SIDE EXHAUST (+ INLET 1969on)£8.50 Image
71.0288CAMSHAFT BUSH DRIVE SIDE INLET UPTO 1969£8.50 Image
71.0288/PCAMSHAFT BUSH SET FOR BIKES WITH BREATHER ON INLET CAM (PRE 1970)£34.00
71.0288/SCAMSHAFT BUSH SET FOR BIKES WITHOUT BREATHER ON INLET CAM (1970on)£34.00
71.1007INLET CAMSHAFT NUT C/W OIL PUMP DRIVE 1970 ONWARDS£8.50
71.1063INLET CAMSHAFT E3134 PROFILE (NO BREATHER HOLE)£65.00
71.1078PRIMARY CHAIN OIL TUBE£2.75
71.1283PUSHROD TUBE SEAL 1969on (BLACK)£1.50 Image
71.1345ALTERNATOR WIRE OUTER GROMMET£2.00 Image
71.1457ROTOR INSPECTION COVER GASKET UNIT TWINS 1968on£1.50 Image
71.1460CRANKCASE BREATHER STUB GASKET 1970on£1.00
71.1460BREATHER STUB TO CRANKCASE GASKET 1970on£1.00
71.1461OIL PUMP GASKET£1.00
71.1462CONTACT POINT'S COVER GASKET£1.25 Image
71.1707PUSHROD TUBE BOTTOM SLEEVE 1972 TO 1979£2.50 Image
71.2079ROCKER BOX SIDE INSPECTION PLUG 1971-73£4.50 Image
71.2080ROCKER BOX INSPECTION PLUG "O" RING£0.75
71.2349BREATHER PIPE FROM "T" TO OIL TANK 1970-78£4.00
71.2361ROCKER BOX LOCATING DOWEL 1971 650/750cc TWINS£1.00
71.2574ROCKER INSPECTION COVER GASKET 1972 (4 SCREW HOLES)£2.50
71.2575USE 70.9349na
71.2598CYLINDER HEAD NUT THICK WASHER 3/8" HOLE WITH SMALL O/D£0.75
71.2599ROCKER BOX BASE GASKET (WIRED) 650/750cc 1971 on£4.00 Image
71.2599/CROCKER BOX BASE GASKET (COPPER) 650/750cc 1971 on£7.50 Image
71.2653REV COUNTER GEARBOX DRIVEN GEAR VERTICAL 1966 ONWARDS TWINS AND T.160£12.50
71.2660ENGINE SPROCKET ALIGNMENT SHIM .030"£0.75
71.2663ENGINE SPROCKET SPACER 1971on£3.00
71.2800/MCRANKSHAFT OIL TUBE PLUG MORGO (ALLEN) 1972on£3.75
71.2813CARBURETTER MANIFOLD STUD T120/T140£3.75
71.2877CRANKSHAFT 1/2 TIME PINION NUT 1972 ONWARDS£3.50
71.2888CYLINDER HEAD BOLT INSIDE ROCKER BOX 1972-74 650cc WITH 5/16" INTERNAL THREAD£12.50
71.2889ROCKER BOX BOLT 1972-74 650cc 5/16" SCREWS INTO INNER HEAD BOLT£4.25
71.2930OIL PRESSURE SWITCH RUBBER COVER (SAME AS D2045)£3.50 Image
71.3446CYLINDER HEAD 1972 T120 ONLY (BARE) PUSH IN EX PIPES & BOLT ON CARBS£375.00 Image
71.3447OIL PRESSURE RELEASE VALVE UNIT TWINS 55-65lbs£27.50 Image
71.3447/SOIL PRESSURE RELEASE VALVE UNIT TWINS IN STAINLESS STEEL£42.50 Image
71.3556INLET MANIFOLD ALLOY TR6/TR7 1969on£45.00
71.3573INLET MANIFOLD TO HEAD GASKET 30mm 1973on T140V£1.50
71.3666CAMSHAFT PINION 1972 ONWARDS£37.50
71.3748VALVE COLLET (SPLIT COTTER)£2.00
71.3754OIL JUNCTION BLOCK GASKET (ALL UNIT TWINS)£1.00 Image
71.3910OIL PUMP GASKET (ALL UNIT TWINS)£1.00 Image
71.7011REV COUNTER DRIVE GEARBOX 1969on (L/H THREAD)£49.50 Image
71.7159CONTACT BREAKER COVER FINNED ALLOY 1963on£12.50 Image
71.7263TIMING COVER GASKET TR6/T120/TR7/T140£3.50 Image
71.7318TIMING COVER 650/750cc T120/T140 KICKSTART MODELS£120.50 Image
71.7564PUSH ROD TUBE TR65 1981 ONWARDS BLACK GENUINE NOS£20.00
71.7679CRANKSHAFT HALF TIME PINION 1980 ONWARDS (GENUINE MERIDEN)£35.00 Image
82.0879NUT 1/4" 26 TPI THREAD (OLD PART NUMBER F879)£0.75
82.1880COPPER WASHER 5/16" i.d.£0.75
82.2184CYLINDER HEAD BOLT WASHER (THICK 3/8")£0.50
82.2603CARBURETTER MANIFOLD FIXING BOLT T12O 1959 TO 1969£3.25
82.2603CARBURETTER FIXING BOLT 15/16th uh T120 1959 TO 1968£3.25
82.5259BOTTOM ENGINE MOUNTING STUD 1963/64 F5259 8 13/16" X 7/16" cei£7.50
82.5469FRONT ENGINE MOUNTING STUD 7/16"dia 1963-69£4.00
82.6498BOTTOM ENGINE MOUNTING STUD 1965-70 8 1/16" X 7/16"£5.75
82.7353BREATHER VENT EXTENSION PIPE BLACK 5/16 X APPROX 41"£5.00
83.1356FRONT ENGINE PLATE TR6 & T120 1970 MODELS£6.00 Image
83.1614BREATHER PIPE SILVER "D" SHAPE (AROUND MUDGUARD) 1970-72£9.50 Image
83.2829FRAME FILTER GASKET 1971on OIL IN FRAME MODELS£2.50 Image
83.4813BREATHER PIPE SILVER "D" SHAPE (AROUND MUDGUARD) 1973-78£9.50
97.0200TAPPET GUIDE BLOCK LOCATING BOLT£2.20
97.0430FIBRE WASHER 2BA (POINTS COVER & FORK DRAIN)£0.50
99.7037VALVE SPRING SET (4 INNER & 4 OUTER)£17.50 Image
CP.102VALVE SPRING SET T120 1959-65£17.50
HBS.6CYLINDER HEAD BOLT SET 9 STUD 1963-1970£60.00
NA43ACARBURETTER TO MANIFOLD GASKET£1.25
O.S.04OIL SEAL SET 650 TWINS 1963-67£15.00
O.S.04/1OIL SEAL SET 650 TWINS 1970on 4 SPEED£15.50
O.S.04AOIL SEAL SET 650 TWINS 1968-69£15.00
O.S.05OIL SEAL SET 650cc & 750cc 5 SPEED TWINS TR6/T120V/TR7/T140 1973on£17.50
PO.172ANUT 3/8" X 26tpi CEI THREAD£1.00
R.11050PISTON RING SET 650cc FOR STANDARD SIZE (6 RINGS)£34.50
R.11050/20PISTON RING SET 650cc +.020" OVERSIZE (6 RINGS)£34.50
R.11050/40PISTON RING SET 650cc +.040" OVERSIZE (6 RINGS)£34.50
R.11050/60PISTON RING SET 650cc +.060" OVERSIZE (6 RINGS)£34.50
SHC.134ALLEN SCREW KIT 650 1963 - 1968 bsf£15.00
SHC.134/PPOSIDRIVE SCREW KIT UNIT 650 1963 TO 1968£24.50
SHC.135ALLEN SCREW KIT 650/750cc 1969 ONWARDS unc£12.75
SHC.135/P1POSI SCREW KIT FOR OUTER COVERS 650cc 1969 TO 1970 unc£12.75 Image
SHC.135/P2POSI SCREW KIT FOR OUTER COVERS 650cc 1971 TO 1972 unc£12.75 Image
TW.02TAB WASHER SET 650 TWIN£8.00
WK.01WOODRUFF KEY SET (5) UNIT 650/750 TWIN5£10.00