An additional $10 is applied to each order to cover overseas shipping on orders less than $200
Diag No. Part No. Description Sizes/options available Price Discontinued?
1 8564 DHLA 48 choke 41,42,43mm
2 7956 DHLA 45/48 choke 31,32,33,34,35,
36,37,38,39,40mm
2 8383 DHLA 40 choke 25 to 37mm, in 1mm steps
3 8011 DHLA 45/48 Aux. Venturi 1,2,3,4
4 7848 DHLA 40 Aux. Venturi 1,2,3,4
5 7484 Main Jet 85,88,90,92,95,
98,100 etc to 110,
5 110-190 in 1`s 202,205,208,210-240, in 5`s
6 7644 Idle jet 32-82 in 1`s
7 7851 Pump jet 30,33,35,38,40,42,
45,48,55,60,65,
7 70,75,90,150.
8 3315 Starter jet 40-90 in 5`s
9 7772 Main emulsion tube No`s 1 to 16
10 7482 Starter emulsion tube No`s 1,2,3,4
11 7485 Air corrector 80,90,100,110,
115,120,125,
130,135
11 140,142.5-202.5
in
2.5`s 205-250.
12 7850 Idle holder/emulsion tube Weak- 5,10,9,
4,1,3,
6,7,2,8 -rich
13 8809 Needle valve, viton tipped 120,150,170,
200,225
13 8811 Needle valve, metal tipped 120, 150, 170, 200, 225.
12538 Needle valve, viton tipped 350 (cross drilled)
14 7481 Throttle butterfly DHLA 40 Carb details required.
14 8010 Throttle butterfly DHLA 45 Carb details required.
14 8563 Throttle butterfly DHLA 48 Carb details required.
15 7298 Float assy
16 7501 Choke piston cover bolt Carburettor reconditioning
17 7413 Choke piston spring service available.
18 9609 Choke piston  
19 6434 Choke outer cable clamp screw
20 7488 Choke cable support
21 9818 Top cover casting Carb details required.
22 9358 Top cover casting gasket
22 9220 Top cover casting gasket (antisurge)
23 9498 Needle valve filter
24 7530 Vent cover screw
25 7549 Vent cover (plastic)
(alloy available)
26 6430 Top cover screw
27 4997 Top cover spring washer
28 7511 Vent cover gasket All parts fo
Lotus & turbo
29 7062 Choke inner cable clamp DHLA`S available
30 6850 Cable clamp washer  
31 6432 Choke cable clamp nut
32 7854 Choke cable return spring
33 7838 Choke spring cup washer
34 4957 Spring washer
35 2906 Choke spring retaining nut
36 9610 Choke actuator cam
37 7837 Actuator cam spring washer
38 9611 Actuator cam  retaining bush Carb details required.
39 7341 Choke actuator lever
40 6425 Needle valve washer
41 7503 Float assy pivot pin
42 7663 Banjo fibre washer, inner
43 7862 Fuel banjo, single 45 degree
43 8071 Fuel banjo, single 90 degree Carburettor reconditioning
43 7660 Fuel banjo, single standard service
available.
44 8072 Fuel banjo, double 90 degree  
44 7661 Fuel banjo, double standard
45 1419 Banjo fuel filter
46 7662 Banjo fiber washer, outer
47 7659 Banjo bolt
48 7540 O ring
49 7513 Cap screw Carb
details
required.
50 7525 Pump jet weight Carb
details
required.
51 6415 Pump jet ball bearing
52 10747 Pump jet holder
53 10748 Pump jet filter/spring
54 6173 Pump jet O ring
55 6426 Pump jet cap fibre washer
56 9926 Air bleed screw Carb details required.
57 8678 Air bleed screw O ring
58 7959 Vacuum blanking screw
59 8857 G/H prog. blanking screw Carb details required.
60 9656 Mixture screw 48/45/40H Carb details required.
61 9336 Mixture screw spring
62 8260 Mixture screw washer
63 10381 DHLA late alfa lever
64 9754 DHLA throttle stop screw
65 6423 Spindle nut (also locking washer on 91)
66 6581 Spindle nut lock washer
67 10714 Short Lotus lever
68 7958 Spindle end cover
69 7537 Spindle washer
70 7490 Spindle bearing
71 7627 Pump rod spring Carb details required.
72 8058 40/45/48 E Pump Cover assy Carb details required.
73 7625 Pump rod nut
74 6390 Pump rod lock nut
75 7626 Diaphagm Spring
76 7515 Pump Diaphragm Carb details required.
77 5011 Spring washer (pump cover)
78 6429 Screw (pump cover)
79 8302 Alfa carb/inlet manifold gasket Carb details required.
80 7542 Pump non-return valve
81 7509 Pump body gasket
82 7550 DHLA45E Pump body Carb details required.
83 7526 Pump body screw
84 6416 Butterfly screw
85 6449 DHLA48 choke retaining screw Required on 48`s only
86 4957 Spring washer (choke screw)
87 7151 Trumpet stud Carb details required.
88 7957 Throttle return spring (std)
88 8610 Throttle return spring (competition)
89.9024 6887.
596341
Cap screw Carb details required.
90 8307 DHLA40 pump rod assy
91 7507 Venturi grub screw
92 3793 Split pin (balance lever) Carburettor reconditioning
93 7496 Balance lever pin service available.
93 9752 Balance lever pin  
94 2638 Balance lever spring
95 11529 Late Alfa balance lever
96 7496 Balance lever pin
97 6898 Throttle stop screw
98 4670 Throttle stop screw spring
99 4650 Washer
100 8304 Lotus balance lever All parts for Lotus & turbo
101 7668 DHLA 40 spindle DHLA`S available
101 8352 DHLA 45 spindle  
101 8604 DHLA 48 spindle
102 52528 Gasket set (2 carbs)