Message:BSA Unit singles will be closed from September 26 to October 3. Orders placed during this time will start shipping on October 4.


Head


ImageSkuDescriptionOnhandPriceBuy
Click to enlarge 24-0563Nut, 5/16 26tpi,tappet Adjusting Screw
NUT, TAPPET ADJUSTING SCREW 5/16 X 26 TPI REDUCED HEX THIN NUT AKA 70-0470 40-0164 ...
892.00Add
Click to enlarge 21-1908Nut, 5/16 Unf Reduced Hex
NUT, 5/16 UNF REDUCED HEX USE ON 5/16 HEAD BOLT STUDS ON OIF B50 AND B25 ONE CAN USE A CLOSED END WRENCH WITHOU ...
482.50Add
Click to enlarge 14-0304-CYLNut, 7/16 Unf B50 Cylinder Barrel Stud
NUT, 7/16 UNF (20 TPI) B50 CYLINDER BARREL STUD GRADE 8 HIGH STRENGTH NUT WITH "ARMOR COAT" ALUMINUM ZINC COATING B ...
270.75Add
Click to enlarge 15-0152SSNut, 7/16 X 20tpi Bsc, Reduced Hex Tall
NUT, 7/16 X 20TPI BSC, REDUCED HEX TALL B44 CYLINDER HEAD NUT 1966-68 THIS SIZE NUT CAN NOT BE BOUGHT ELSEWHERE. THE ...
05.05Out
Click to enlarge 15-0152Nut, 7/16 X 20tpi Bsc, Reduced Hex Tall
NUT, 7/16 X 20TPI WHITFORM THREADS, REDUCED HEX TALL B44 CYLINDER HEAD NUT 1966-68 THIS SIZE NUT CAN NOT BE BOUGHT E ...
905.00Add
No image 46-0006Nut, Cylinder Head 3/8 Unf
NUT, CYLINDER HEAD 3/8 UNF ...
00.00Out
No image 19-2763Nut, Exhaust Lifter Fulcrum Pin
NUT, EXHAUST LIFTER FULCRUM PIN ...
00.00Out
No image 46-0066Nut, Rocker Spindle
NUT, ROCKER SPINDLE ...
00.00Out
Click to enlarge 40-0418O Ring, Exhaust Valve Lifter Lever Seal
O-RING, EXHAUST VALVE LIFTER LEVER SEAL 1/16" WIDTH Double-Seal X-Profile O-Ring, Chemical-Resistant Viton. Temper ...
570.95Add
Click to enlarge 40-0148O Ring, Rocker Box Shaft 5/16 X 7/16"
O RING,ROCKER BOX SHAFT C15, B40, B44, B50 SQUARE PROFLIE BUNA-N O RING, EXCELLENT FIT ON SHAFT !! AKA 99-1176 19-459 ...
61.00Add
No image OILUNIONOil Union Fitting For Alloy Rocker Feed Manifold
OIL UNION FITTING FOR ALLOY ROCKER FEED MANIFOLD SEE PART # OIL MANIFOLD ...
00.00Out
No image 40-0290Rocker Arm, Exhaust
ROCKER ARM, EXHAUST ...
00.00Out
Click to enlarge 40-0990Rocker Arm, Exhaust B25
ROCKER ARM, EXHAUST B25 ...
4020.00Add
Click to enlarge 70-7791Rocker Arm, Exhaust B25
ROCKER ARM, EXHAUST B25 ...
725.25Add
Click to enlarge 40-0989Rocker Arm, Intake B25
ROCKER ARM, INTAKE B25 ...
4620.00Add
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Models we have parts for: C15 Star, C15T Trials, C15S Scrambler, C15SS Sport Star, C15 Pastoral, C15 Starfire, C15 Roadster, B40 Star, B40SS Sport Star, B40 Enduro Star,B40 Roughrider, WDB40, BSA 441,B44GP Grand Prix, B44 Enduro, B44 Victor, B44 Victor Special, B44 Roadster, C25 Barracuda, B25 Starfire, B25 Fleetstar, B44 Shooting Star, B25T, B25SS, B50SS, B50T Trail, B50MX, TR25W Trophy, T25T