Fuel Pump Kit    P/N 630FPK    = Goss 631KT

The pump this kit suits has what are known as "repairable valves" i.e. separate fibre valve discs and springs held in place by a plate and gasket usually retained by small screws.
These valves are small fibre discs, usually five sided. Valves in these pumps are .375” across.
Valves & springs are included in the kit as per photos.
The pump diaphragm is retained by five screws.

Vehicles of the type shown here also used the same size pump incorporating the later "caged valves" i.e. replaceable as a non-repairable assembly.
The size of these caged valves is 19mm (3/4") in OD.
The two types of valve are not interchangeable between pump types. The bodies of the pumps differ.

Dismantle the pump you require a kit for and determine valve type before ordering please.
Compare with photo shown at bottom of this page and kit content photos. 
If the pump contains the caged type valves see my “Fuel Pump Kits Australia” kit: 631FPK

This 630FPK  kit Suits:

Austin A30 7HP; 1952-53

Bedford HC; JC; PC; 4 Cyl. 1938-51

Citroen with AC Pump 2CV 1954-55

Commer Mk IV; Mk V; 8 CWT. 1949-55

Fiat with small AC Pump, 508C; 1100A; 1100B; 1100E; 500A; 500B; 500C; 500D; 600; 1100-103; 1200; 1300; 1400; 1900A; 1900B; 1800; 2100; 2300;

Ford Anglia; Prefect; 1954-55

Ford Anglia; Escort; Prefect; Squire; 1956-59

Ford 5 and 7 CWT. Vans 1954-57

Ford Popular 100E; 1960-62 

Hillman Imp; 1963-69

Massey Ferguson Diesel 1954-55

New Holland with Wisconsin TFD Engine

Renault 750; 760; with AC Pump 1950-55

Singer Bantam; 9HP; 10HP; 1938-40 

Singer 9HP; 10HP; 1946-53 with AC pump No. 1524285 NOTE:
Some of these Singers were fitted with a YD pump that takes kit 631FPK, the difference is the type of valves used

Standard 9HP 1934-39

Standard 8HP; 10HP 1939-40

Standard 8HP 1945-48

Standard 8HP; 10HP 1953-56

Standard Vanguard Diesel pre 1956 with Y type AC pump 

Vauxhall 4 cyl. 10 HP; 12HP; H, Wyvern 1938-53 with pump 1524164

Vauxhall Viva Van; 1964-66

Vauxhall LIX Wyvern; with pump No. 1524164 1946-51

Vauxhall Wyvern EIX to engine No. 15001; 1952-53 with pump No. 1524732  [prior to square engine]

Vauxhall Wyvern EIX square engine [to chassis no. 44295] 1952-53with pump no. 1524771

Vauxhall 10HP; 12HP; 1946-51 with pump No. 1524164  

Wisconsin Engines Australian Built TE; TEM; TF; TFD; TFM; TFT; TH; THD

Repairable fibre type pump valves and springs in THIS kit