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Model A Ford

Crankshaft, Camshaft & Block

Counterbalanced Crankshaft A-6303

Counterbalanced Crankshaft A-6303

A brand new Scat brand "FORGED" crankshaft that is counterbalanced crankshaft for the Model A.

All bearing diameters are standard and the rear oil slinger area is machined as original.

The crankshaft is forged overseas but all machining is done in the USA.

Availability:  1 In Stock!


Price: £2,295.00  (£2,754.00 Incl. vat)

Burtz Model B Camshaft B-6250-B

Burtz Model B Camshaft B-6250-B

Brand New Burtz camshaft for the 1928-34 Model A and B engine.

This is an all new B profile cam, designed for the new Burtz 5 bearing engine block, but will work in all 1928-34 Model A and B four cylinder engines.

Important! There is no lobe to operate the stock model B mechanical fuel pump, so an electric fuel pump will be required, unless you are using it in a Model A.

This new camshaft has .340 inch lift and the lobes are separated by 113 degrees. It is made of nodular iron which is the material most new engines.

The 5 bearings, together with the lobes and center gear is hardened to HRC40/52 to keep the gear teeth from becoming brittle.

Availability: We can order this for you

Can be added to our next USA order! View Ordering Information


Price: £675.00  (£810.00 Incl. vat)

DVD - Setting the Model A Engine Bearing Clearances

DVD - Setting the Model A Engine Bearing Clearances


A Video technical seminar for the Model A Ford Engine Bearing Clearances. 28 minutes.
Presented by Alex Janke & Bob Grady of the Diablo A's Model A club in California USA.

Find out why a noisy engine may indicate worn bearings...and time for readjustment.
Learn how to use tin foil or plastiguage to establish bearing clearance.
Learn what shims are and how to use them.
Learn testing clearances on all bearings.
Learn cautions and hints from the experts.

Watch a preview here

This video series is not made by professionals but by Model A Ford enthiusiasts, therefore please excuse any poor sound or picture issues.

Availability:  1 In Stock!


Price: £19.99  (£23.98 Incl. vat)

1928-34 Cylinder Liner A-6055

1928-34 Cylinder Liner A-6055

Cylinder liner for the 4-cylinder model A and B engine. When you can't bore no more, it's back to standard!

Size 3/32" wall.

Made in USA.

Availability:  4 In Stock!


Price: £54.50  (£65.40 Incl. vat)

1928-31 Camshaft Dowel Pin Set A-6253

1928-31 Camshaft Dowel Pin Set A-6253

Camshaft dowel pins 1928-31.

Two pins are used to hold the fibre timing gear in position on the camshaft.

Set of 2.

Availability:  2 In Stock!


Price: £7.50  (£9.00 Incl. vat)

1928-34 Camshaft Nut A-6259

1928-34 Camshaft Nut A-6259

Camshaft nut for the 1928-34 Model A and B engine.

Most mechanics take this nut off with a punch and hammer, so you will find a lot of damaged nuts.

Check to make sure the nut is not bent.

Made in USA.

Availability:  3 In Stock!


Price: £7.50  (£9.00 Incl. vat)

1928-31 Camshaft Nut Tool  A-6251

1928-31 Camshaft Nut Tool A-6251

Special tool for removing and installing the A-6259 cam nut on the Model A Ford engine.

Made in USA.

Availability:  4 In Stock!


Price: £32.50  (£39.00 Incl. vat)

1928-34 Modern Camshaft Nut A-6259-M

1928-34 Modern Camshaft Nut A-6259-M

Modern Camshaft nut for the 1928-34 Model A and B engine.

This is a modern style nut that holds the cam gear onto the end of the camshaft. This style has a 1-1/2" hex machined onto it so that special tools are not necessary.

Made in USA.

Availability:  7 In Stock!


Price: £19.50  (£23.40 Incl. vat)

1928-31 Complete Timing kit  Kit A-6252

1928-31 Complete Timing kit Kit A-6252

Timing kit 1928-31 Complete Kit. Kit comes with everythng you see plus instructions.

This kit allows you to get your timing right n the money using a timing light. Once timing is set, there is no longer any need to set timing using a pin. Also, so you can see how many degrees you are moving cam.

Made in USA. "Genuine Nu-Rex".

Availability:  2 In Stock!


Price: £55.50  (£66.60 Incl. vat)

1928-34 Camshaft Thrust Plunger A-6275/76

1928-34 Camshaft Thrust Plunger A-6275/76

Camshaft thrust plunger for the 1928-34 Model A or Model B engine.

Controls the end play in the cam. Fits into front timing cover. Complete with spring.

Made in USA.

Availability:  7 In Stock!


Price: £8.50  (£10.20 Incl. vat)

1928-31 Ignition Timing Indicator A-6252-I

1928-31 Ignition Timing Indicator A-6252-I

Geat item this! After fitting it on your front timing cover using the engine mounting bolt, you can mark top dead centre on your front pulley and use that mark for checking your ignition timing.

You no longer have any need to set timing using a pin.

I painted my indicator Ford engine green and it looks like it grew there.

Made in USA. "Genuine Nu-Rex".

Availability: We can order this for you

Can be added to our next USA order! View Ordering Information


Price: £22.50  (£27.00 Incl. vat)

1909-31 Plastigage  A-6304

1909-31 Plastigage A-6304

Engine building Plastigage for the 1909-37 Ford.

Plastigage takes the guess work out of putting the proper clearance in rod and main bearings.

A must when checking or adjusting bearing clearance.

Made in USA.

Availability:  23 In Stock!


Price: £7.50  (£9.00 Incl. vat)

1928-37 Crank Gear Key  A-6307

1928-37 Crank Gear Key A-6307

Crank gear key for the 1928-37 Model A and B four cylinder engine, and the 21 stud flathead V8.

Goes on the crankshaft to hold the crank gear in place.

Made in USA.

Availability:  12 In Stock!


Price: £2.00  (£2.40 Incl. vat)

1928-34 Crankshaft Gear A-6306

1928-34 Crankshaft Gear A-6306

Crankshaft gear for the 1928-34 Model A and B engine.

The steel crankshaft gear that drives the fibre gear.

Availability:  1 In Stock!


Price: £54.50  (£65.40 Incl. vat)

1928-34 Crankshaft Oil Slinger A-6310

1928-34 Crankshaft Oil Slinger A-6310

Crankshaft oil slinger for the 1928-34 Model A and B engines.

This one fits on the front of the crankshaft.

Made in USA.

Availability:  2 In Stock!


Price: £7.00  (£8.40 Incl. vat)

1928-34 Two Piece Crankshaft Pulley  A-6312-A

1928-34 Two Piece Crankshaft Pulley A-6312-A

Crankshaft pulley Two Piece 1928-31.

This two piece pulley allows you to remove the pulley without removing the radiator.

Made in USA.

Availability:  2 In Stock!


Price: £54.50  (£65.40 Incl. vat)

1928-34 One Piece Crankshaft Pulley A-6312-B

1928-34 One Piece Crankshaft Pulley A-6312-B

Crankshaft pulley One Piece 1928-32. A nice cast steel pulley.

The one piece pulley is what Ford put on the car when it left the factory.

Availability:  3 In Stock!


Price: £45.00  (£54.00 Incl. vat)

1928-34 Riley Crankshaft Pulley A-6312-R

1928-34 Riley Crankshaft Pulley A-6312-R

Riley crankshaft pulley for the 1928-34 four cylinder engine.

One piece steel construction. Reduced 2-3/4" diameter to slow the water pump by 30%, but still uses the stock model A fan belt. Comes with bolt for attaching.

Note: Ratchet cranking nut cannot be used. Made in USA.

Availability: We can order this for you

Can be added to our next USA order! View Ordering Information


Price: £195.00  (£234.00 Incl. vat)

1928-38 Front Pulley Ratchet Nut  A-6319-USA

1928-38 Front Pulley Ratchet Nut A-6319-USA

Front pulley Ratchet nut 1928-38.

This is the nut that holds the pulley onto the crankshaft and the crank fits into to turn the motor.

Made in USA.

Availability:  5 In Stock!


Price: £22.00  (£26.40 Incl. vat)

1928-31 Crank Pulley Shim A-6313

1928-31 Crank Pulley Shim A-6313

Crank Pulley Shim for the 1928-31 Model A Ford.

The face of the crankshaft pulley where the ratchet nut engages should protrude beyond the edge of the crankshaft. If it doesn't, the ratchet nut will never tighten the pulley.

This shim washer will accommodate these problems and allow the pulley to tighten.

Availability:  10 In Stock!


Price: £5.00  (£6.00 Incl. vat)

1928-31 Pulley Ratchet Nut Wrench  A-6320

1928-31 Pulley Ratchet Nut Wrench A-6320

Ratchet nut wrench for the model A and B engine.

This is a lighter duty version with a 6 point head.

Ideal for keeping in the car, in case you need to turn the engine over to chech the points and timing.

Made in USA.

Availability:  2 In Stock!


Price: £68.50  (£82.20 Incl. vat)

1928-34 Pulley Ratchet Nut Wrench  A-6319-T

1928-34 Pulley Ratchet Nut Wrench A-6319-T

Ratchet nut wrench for the 1928-34 model A and B engines.

Great when setting the timing, instead of the starting handle and makes the job easier, since you can rotate the crankshaft in both directions, helps to find top dead center.

This one is more heavy duty that the A-6320 and has a 12 point head. Ideal for your toolbox.

Availability:  3 In Stock!


Price: £64.50  (£77.40 Incl. vat)

1928-34 Modern Main Bearing Bolt Kit A-6327-MB

1928-34 Modern Main Bearing Bolt Kit A-6327-MB

Main Bearing Bolt Kit complete with pressure sealing washers, for the 1928 -1934 four cylinder engine.
Kit Contents: 4-6" long grade 8 bolts for front and center mains. 2-4-1/2" long grade 8 bolts with ground heads for rear main. 6-High headed hex nuts grade 8. 6-SAE flat washers. 6-Pressure sealing flat washers. Pressure sealing flat washers can only be used one time! Extra sealing washers are available below.



Availability:  2 In Stock!


Price: £59.50  (£71.40 Incl. vat)

1928-34 Modern Pressure Washer A-6327-MB5

1928-34 Modern Pressure Washer A-6327-MB5

Spare pressure sealing flat washer for the A-6327-MB modern main bearing bolt set.

Sold each.

Availability:  20 In Stock!


Price: £3.00  (£3.60 Incl. vat)

1928-34 Rear Main Bearing Plug A-6327-PL

1928-34 Rear Main Bearing Plug A-6327-PL

Stamped steel tiny soft plug, used in the rear main bearing cap next to where the drain tube threads in.

Fits 1928-34 4 cylinder motors,

Made in USA.

Availability:  11 In Stock!


Price: £2.50  (£3.00 Incl. vat)

1928-29 Oil Drain 5/16

1928-29 Oil Drain 5/16" Tube A-6328-A

5/16" Oil drain tube for the 1928-29 Model A Ford engine.

Screws into the rear main bearing for draining the oil back into the pan from the main bearing.

Made in USA.

Availability:  5 In Stock!


Price: £5.50  (£6.60 Incl. vat)

1930-31 Oil Drain 3/8

1930-31 Oil Drain 3/8" Tube A-6328-B

3/8" Oil drain tube for the 1930-31 Model A Ford engine.

Screws into the rear main bearing for draining the oil back into the pan from the main bearing.

Made in USA.

Availability:  7 In Stock!


Price: £5.50  (£6.60 Incl. vat)

1932-34 Oil Drain 3/8

1932-34 Oil Drain 3/8" Tube B-6328-R

3/8" Oil drain tube for the 1932-34 model B engine.

Screws into the rear main bearing for draining the oil back into the pan from the main bearing.

Made in USA.

Availability:  2 In Stock!


Price: £19.50  (£23.40 Incl. vat)

1928-31 Main Bearing Shim Set A-6340/46

1928-31 Main Bearing Shim Set A-6340/46

Main bearing shim set 0.032 thick 1928-31.

Made from laminated shim stock. Two shims for rear main, and four for center and front main bearings.

Made in USA.

Availability:  5 In Stock!


Price: £20.00  (£24.00 Incl. vat)

1932-34 Main Bearing Shim Set B-6340/46

1932-34 Main Bearing Shim Set B-6340/46

0.016 thick Main bearing shim set for the 1932-34 model B engine.

Made from laminated shim stock. Two shims for rear main, and four for center and front main bearings. Made in USA.

Availability:  3 In Stock!


Price: £22.00  (£26.40 Incl. vat)

Main Bearing Set For New Crankshaft  A-6331-002

Main Bearing Set For New Crankshaft A-6331-002

If you are using one of the new A-6303 counterbalanced crankshafts, you will need to use these A-6331-002 bearings.

Availability: Special Order!

Can be added to our next USA order! View Ordering Information


Price: £150.00  (£180.00 Incl. vat)

1928-31 Main Bearing STD Set A-6331-STD

1928-31 Main Bearing STD Set A-6331-STD

Use these if you are changing your motor from poured babbitt to insert main bearings. Kits come with instructions.

The block MUST be machined to accept these, they are not a direct replacement for the original babbitt. You will need to purchase 3 of the A-6332 thrust washers to complete this job. Bearings are available for standard through to .060 undersize cranks.

Made in U.S.A



Availability:  3 In Stock!


Price: £159.50  (£191.40 Incl. vat)

.010 Main Bearing Set A-6331-010

.010 Main Bearing Set A-6331-010

10 thou version of the A-6331 modern main bearing set.

Availability:  1 In Stock!


Price: £159.50  (£191.40 Incl. vat)

.020 Main Bearing Set A-6331-020

.020 Main Bearing Set A-6331-020

20 thou version of the A-6331 modern main bearing set.

Made in USA.

Availability:  2 In Stock!


Price: £159.50  (£191.40 Incl. vat)

.030 Main Bearing Set A-6331-030

.030 Main Bearing Set A-6331-030

30 thou version of the A-6331 modern main bearing set.


Availability:  2 In Stock!


Price: £159.50  (£191.40 Incl. vat)

.040 Main Bearing Set A-6331-040

.040 Main Bearing Set A-6331-040

40 thou version of the A-6331 modern main bearing set.

Availability:  1 In Stock!


Price: £159.50  (£191.40 Incl. vat)

.060 Main Bearing Set A-6331-060

.060 Main Bearing Set A-6331-060

60 thou version of the A-6331 modern main bearing set.

Availability:  2 In Stock!


Price: £159.50  (£191.40 Incl. vat)

1928-31 Crankshaft Thrust Washer Set A-6332-S

1928-31 Crankshaft Thrust Washer Set A-6332-S

These half circle shaped brass thrust washers are used when converting a babbitt style motor over to modern insert bearings.

Set of 3.

Made in U.S.A.



Availability:  9 In Stock!


Price: £82.50  (£99.00 Incl. vat)

1932-34 Model B Main Bearing STD Set B-6331-STD

1932-34 Model B Main Bearing STD Set B-6331-STD

Modern insert bearings for the model B engine, if you are changing your motor from poured babbitt to inserts. Kit comes complete with instructions.

The block MUST be machines to accept these, they are not a direct replacement for the original babbitt.

You will need to purchase three of the B-6332 thrust washers to complete the job. Bearings are available in Standard to .040 under size. Standard journal size is 1.9990/1.9985".

Made in U.S.A



Availability:  1 In Stock!


Price: £188.00  (£225.60 Incl. vat)

1932-34 Model B .010 Main Bearing Set B-6331-010

1932-34 Model B .010 Main Bearing Set B-6331-010

10 thou version of the B-6331 modern main bearing set.

Availability:  1 In Stock!


Price: £188.00  (£225.60 Incl. vat)

1932-34 Model B .020 Main Bearing Set B-6331-020

1932-34 Model B .020 Main Bearing Set B-6331-020

20 thou version of the B-6331 modern main bearing set.

Availability:  1 In Stock!


Price: £188.00  (£225.60 Incl. vat)

1932-34 Model B .030 Main Bearing Set B-6331-030

1932-34 Model B .030 Main Bearing Set B-6331-030

30 thou version of the B-6331 modern main bearing set.

Availability:  1 In Stock!


Price: £188.00  (£225.60 Incl. vat)

1932-34 Model B .040 Main Bearing Set B-6331-040

1932-34 Model B .040 Main Bearing Set B-6331-040

40 thou version of the B-6331 modern main bearing set.

Made in USA

Availability:  1 In Stock!


Price: £188.00  (£225.60 Incl. vat)

1932-34 Model B .060 Main Bearing Set B-6331-060

1932-34 Model B .060 Main Bearing Set B-6331-060

60 thou version of the B-6331 modern main bearing set.

Made in USA

Availability:  1 In Stock!


Price: £188.00  (£225.60 Incl. vat)

1932-34 Crankshaft Thrust Washer Set B-6332-S

1932-34 Crankshaft Thrust Washer Set B-6332-S

These half circle shaped brass thrust washers are used when converting a model B engine with babbitt style main bearings to modern inserts.

Set of 3. Made in U.S.A.

Availability:  5 In Stock!


Price: £82.50  (£99.00 Incl. vat)

1909-27 Brass Core plug Set T-3018-BR

1909-27 Brass Core plug Set T-3018-BR

Brass core plug set for the 1909 - 1927 Model T engine block.

These are also known as freeze plugs in the USA. Set of 3.

Availability:  3 In Stock!


Price: £19.50  (£23.40 Incl. vat)

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