£59.57 exc vat
£71.48 inc vat
Out of stock
£59.57 exc vat
£71.48 inc vat
Out of stock
3 OF 0.625 COMPRESSION RINGS AND .1575 OIL CONTROL RING.AT PLUS 40 OVERSIZE FOR P20773 pistons
998cc flat top 3 ring circlip type piston set as fitted to early A plus to replace 4 ring set type. Gave 10.3 to1 CR and is a good alternative to use on any 998 with circlip type pistons. Replaced 4 ring(3 ring and scraper) P20754 from Hepolite 1980o...
Available at the moment but they sporadically become unavailable. Mini Spares have also had a batch of plus 60s specially commissioned to us for Grass trackers and racers. sold individually with rings and pin complete.
Ringsets are availabl...
998cc dished circlip type piston with 4 rings answer. Compression range of 8.3 to 9:1 depending on block and head but for best performance use later 3 ring flat top piston ADU3490-40. Sold singly,4 per engine required
These Piston rings are +40 oversize with 0.59" compression rings and 0.1181" oil ring fo 998cc
3 OF 0.625 COMPRESSION RINGS AND .1575 OIL CONTROL RING.AT PLUS 60 OVERSIZE
Con Rod bearings, 850-1275 1 5/8" journals. Heavy duty steel backed bearing for durability and long life. The bearings to use if you want it to last. The only bearings to use on a fast road motor.
( Tri-Metal )
Sintered copper lead...
NON GENUINE for standard use only. These are the only type available at the moment and not as accurate as the original Rover product. The genuine factory pushrod was a very good product and does not need routine replacement. The strength and size of ...
Mini Spares cam follower with original convex bottom Radii as used by BMC/Rover and made by Clanceys but less the oil hole. Using Clancey drawings and to our design for better cam performance and lift we have made the push rod recess deeper for stabi...
Rod bearings, 850-1275 1 5/8" journals. Heavy duty steel backed bearing for durability and long life. Vandervell, once the only bearings to use on a competition motor they are now made by Mahle. ACL is now commonly used in race engines.
Mahle was Vandervell bearings 1.064" 27.05mm wide mains for the late 850cc plus all 997/998/1100cc at 10 thou oversize. Early 850 mains were VP592 and 1.185" 30.10mm wide.
woodruff key to fit in the camshaft to hold the larger timing chain gear. See 6K836 for the crankshaft keyway for the lower smaller timing chain gear
The oil pressure relief valve consists of an aluminum plunger with a heavy spring behind it. Access is through the 15/16" domed cap nut beside the dizzy. Once this nut is removed the spring will be visible. The plunger is beneath the spring and will ...
Woodruff key for the end of the crankshaft to locate the lower timing chain gear and WKN505 is for the camshaft key to hold the larger timing gear.
Set of 8, original leyland ST product but now made for us to our specification. Critical to the life and performance of the camshaft is the use of high quality cam followers. Remember, they operate in a finite hole and thus the dimensional tolerances...
Main bearings for the crankshaft as preferred by performance engine builders 30 thou oversize pre 1985
Sintered copper lead, lead plated,steel backed
Nominal Composition
Copper 74%
Lead 24%
Tin ...
ACL Main bearings for the crankshaft as preferred by performance engine builders 10 thou oversize pre 1985
Sintered copper lead, lead plated,steel backed
Nominal Composition
Copper 74%
Lead 24%
Mini Spares Non genuine timing chain gasket fitted to every BMC A series engine with 10 gasket holes until the introduction of the A plus type which had a bulge in its side where the tensioner was fitted which had 11 holes.
Gasket material h...
Converted into a non melting type grease.Favoured by proffessionals for camshaft,lobes and lifter,and any valvetrain to stop scuffing on start up. Also useful for oil pumps to stop drain back on start up
Genuine Mini Spares Original black timing cover oil seal for all A series until the introduction of a new type of lip seal introduced in 1991 mainly for injection engines, when they changed to LUF10006--albeit many owners fit this not kn...
Mini Spares own Universal gasket set for solid wall blocks
For any manual block, includes gaskets for "A"Plus and pre A Plus timing covers, but is less tappet chest cover gaskets. Does not include clutch oil seal.
We now offer an en...
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