MGB Crankshaft - 4 Cylinder

Order your MGB Crankshaft - 4 Cylinder ⛽ Low prices and fast, worldwide delivery ✈ British car experts ♚ Call ☎ 01522 568000 or ☎ 1-855-746-2767

Part No.: GRID019565

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Overall Ratings: 5 out of 5 stars Read 1 Review(s)

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Crankshaft Bolt - AEA312

Qty Req-1

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AEA312

In stock

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£13.75 ex VAT£16.50 inc UK VAT

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Lock Washer - 12A398

Item Info 2-crank pulley, Qty Req-1

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12A398

In stock

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£1.00 ex VAT£1.20 inc UK VAT

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Crankshaft Pulley - 12H773

Model-Very Early 18G Only, Item Info 2-use with timing cover 12H3317, Qty Req-1

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12H773

This part has been superseded

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CRANK PULLEY MGB

Model-Very Early 18G Only, Item Info 2-use with timing cover 12H3317, Qty Req-1

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11G81

In stock

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£78.00 ex VAT£93.60 inc UK VAT

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Crankshaft Pulley - Vibration Damper Type - 12H963

Model-Later 18G/18GA, GB, GD, Early 18GG, Item Info 2-use with timing cover 12H3317, Qty Req-1

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12H963

In stock

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£111.00 ex VAT£133.20 inc UK VAT

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PULLEY COMPONENTS *WIP ONLY*

Model-Later 18G/18GA, GB, GD, Early 18GG, Item Info 2-use with timing cover 12H3317, Qty Req-1

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12H963NF

Out of stock, expected soon Apr 30, 2026. Add to cart and Back Order

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£52.00 ex VAT£62.40 inc UK VAT

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Crankshaft Pulley - Vibration Damper Type - 12H3515

Model-Later 18GG, Chrome Bumper 18V, Item Info 2-use with timing cover 12H3510, Qty Req-1

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12H3515

This part has been superseded

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Crankshaft Pulley - Vibration Damper Type - 12H3516

Model-Rubber Bumper 18V, Item Info 2-use with timing cover CAM1393, Qty Req-1

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12H3516

Usually in stock at our supplier, allow 1 week for delivery

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£221.75 ex VAT£266.10 inc UK VAT

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Crankshaft Oil Thrower - 1A1546

Item Info 2-use prior to 12H1740, Qty Req-1

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1A1546

No longer available

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Crankshaft Oil Thrower - 12H1740

Model-18GB UH18629 on/UL 11851 on, RUH14031 on, RUL13711 on, Qty Req-1

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12H1740

In stock

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£2.25 ex VAT£2.70 inc UK VAT

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Crankshaft Gear - Duplex - 12A1553

Model-18G Series Engines (1962-1970), Qty Req-1

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12A1553

In stock

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£9.00 ex VAT£10.80 inc UK VAT

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Crankshaft Gear - Simplex - 12H4201

Model-18V (1971) on, Qty Req-1

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12H4201

2 in stock

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£10.50 ex VAT£12.60 inc UK VAT

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Shim - Packing - 2K6633

Qty Req-a/r

5 out of 5 starsRead 1 Review(s)Rate and Review this Product

2K6633

In stock

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£2.25 ex VAT£2.70 inc UK VAT

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Crankshaft Assembly - Reground - 8G2749R

Model-18G, GA (3 Main Bearing Engines), Qty Req-1

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8G2749R

In stock

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£400.00 ex VAT£480.00 inc UK VAT

£200.00 ex VAT£240.00 inc UK VAT

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Crankshaft Assembly - Reground - BHM1155R

Model-All 5 Main Bearing Engines, Item Info 2-replaces 12H2524, 12H 2563 (automatic gearbox type) & 8G2750, Qty Req-1

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BHM1155R

Out of stock, expected soon. Add to cart and Back Order

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£335.83 ex VAT£403.00 inc UK VAT

£120.00 ex VAT£144.00 inc UK VAT

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Woodruff Key - Crankshaft - 2H326

Item Info 2-use prior to 12H4301, Qty Req-2

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2H326

In stock

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£1.50 ex VAT£1.80 inc UK VAT

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Woodruff Key - Crankshaft - 12H4301

Also required when replacing early crankshafts with BHM 1155.

Model-18V 581 H4106 on/L1029 on, 18V 582 H11379 on, 18V 583 H546 on, Qty Req-2

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12H4301

In stock

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£2.00 ex VAT£2.40 inc UK VAT

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Main Bearing Set - Standard Size - 8G2389P - Aftermarket

Discard two pairs of bearings when fitting to 3 main bearing engines.

Qty Req-1

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8G2389P

In stock

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£35.50 ex VAT£42.60 inc UK VAT

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Main Bearing Set - Standard Size - 8G2389 - OEM Glyco

Discard two pairs of bearings when fitting to 3 main bearing engines.

Qty Req-1

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8G2389

This part has been superseded

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Use 8G2389P

Main Bearing Set - Oversize +010 - 8G2389010P - Aftermarket

Discard two pairs of bearings when fitting to 3 main bearing engines.

Qty Req-1

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8G2389010P

In stock

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£35.50 ex VAT£42.60 inc UK VAT

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Main Bearing Set - Oversize +010 - 8G2389010 - OEM Glyco

Discard two pairs of bearings when fitting to 3 main bearing engines.

Qty Req-1

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8G2389010

This part has been superseded

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Main Bearing Set - Oversize +020 - 8G2389020P - Aftermarket

Discard two pairs of bearings when fitting to 3 main bearing engines.

Qty Req-1

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8G2389020P

3 in stock

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£35.50 ex VAT£42.60 inc UK VAT

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Main Bearing Set - Oversize +030 - 8G2389030P - Aftermarket

Discard two pairs of bearings when fitting to 3 main bearing engines.

Qty Req-1

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8G2389030P

3 in stock

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£35.50 ex VAT£42.60 inc UK VAT

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Main Bearing Set - Oversize +040 - 8G2389040P - Aftermarket

Discard two pairs of bearings when fitting to 3 main bearing engines.

Qty Req-1

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8G2389040P

1 in stock

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£35.50 ex VAT£42.60 inc UK VAT

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Main Bearing Set - Oversize +060 - 8G2389060P - Aftermarket

Discard two pairs of bearings when fitting to 3 main bearing engines.

Qty Req-1

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8G2389060P

1 in stock

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£35.50 ex VAT£42.60 inc UK VAT

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Big End Bearing Set Standard - 8G2207

Model-18G, GA (3 Main Bearing), Qty Req-1

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8G2207

In stock

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£42.75 ex VAT£51.30 inc UK VAT

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Big End Bearing Set Plus 0.010" - 8G2207010

Model-18G, GA (3 Main Bearing), Qty Req-1

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8G2207010

4 in stock

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£42.75 ex VAT£51.30 inc UK VAT

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Big End Bearing Set Plus 0.020" - 8G2207020

Model-18G, GA (3 Main Bearing), Qty Req-1

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8G2207020

2 in stock

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£42.75 ex VAT£51.30 inc UK VAT

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Big End Bearing Set Plus 0.030" - 8G2207030

Model-18G, GA (3 Main Bearing), Qty Req-1

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8G2207030

3 in stock

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£42.75 ex VAT£51.30 inc UK VAT

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Big End Bearing Set Plus 0.040" - 8G2207040

Model-18G, GA (3 Main Bearing), Qty Req-1

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8G2207040

1 in stock

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£42.75 ex VAT£51.30 inc UK VAT

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Big End Bearing Set Plus 0.050" - 8G2207050

Model-18G, GA (3 Main Bearing), Qty Req-1

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8G2207050

No longer available

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Big End Bearing Set Plus 0.060" - 8G2207060

Model-18G, GA (3 Main Bearing), Qty Req-1

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8G2207060

2 in stock

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£42.75 ex VAT£51.30 inc UK VAT

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Big End Bearing Set - Standard Size - 8G2664P - Aftermarket

5 main bearing type

Model-5 Main Bearing Engines, Qty Req-1

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8G2664P

In stock

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£19.25 ex VAT£23.10 inc UK VAT

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Big End Bearing Set - Standard Size - 8G2664 - OEM Glyco

Model-5 Main Bearing Engines, Qty Req-1

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8G2664

2 in stock

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£60.00 ex VAT£72.00 inc UK VAT

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BIG END BRG SET STD TRI-METAL - HEAVY DUTY

Model-5 Main Bearing Engines, Qty Req-1

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8G2664HD

2 in stock

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£49.50 ex VAT£59.40 inc UK VAT

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Big End Bearing Set - Oversize +010 - 8G2664010P - Aftermarket

5 main bearing type

Model-5 Main Bearing Engines, Qty Req-1

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8G2664010P

In stock

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£19.25 ex VAT£23.10 inc UK VAT

Quantity

Big End Bearing Set - Oversize +010 - 8G2664010 - OEM Glyco

Model-5 Main Bearing Engines, Qty Req-1

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8G2664010

This part has been superseded

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Use 8G2664010P

Big End Bearing Set - Heavy Duty - Oversize +010 - 8G2664010HD

5 main bearing type

Model-5 Main Bearing Engines, Qty Req-1

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8G2664010HD

3 in stock

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£49.50 ex VAT£59.40 inc UK VAT

Quantity

Big End Bearing Set - Oversize +020 - 8G2664020P - Aftermarket

5 main bearing Type

Model-5 Main Bearing Engines, Qty Req-1

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8G2664020P

1 in stock

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£19.25 ex VAT£23.10 inc UK VAT

Quantity

Big End Bearing Set - Oversize +020 - 8G2664020 - OEM Glyco

Model-5 Main Bearing Engines, Qty Req-1

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8G2664020

This part has been superseded

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Big End Bearing Set - Heavy Duty - Oversize +020 - 8G2664020HD

Model-5 Main Bearing Engines, Qty Req-1

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8G2664020HD

Out of stock, expected soon. Add to cart and Back Order

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£49.50 ex VAT£59.40 inc UK VAT

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Big End Bearing Set - Oversize +030 - 8G2664030P - Aftermarket

Model-5 Main Bearing Engines, Qty Req-1

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8G2664030P

2 in stock

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£19.25 ex VAT£23.10 inc UK VAT

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Big End Bearing Set - Oversize +040 - 8G2664040P - Aftermarket

Model-5 Main Bearing Engines, Qty Req-1

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8G2664040P

2 in stock

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£19.25 ex VAT£23.10 inc UK VAT

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Big End Bearing Set - Oversize +060 - 8G2664060P - Aftermarket

Model-5 Main Bearing Engines, Qty Req-1

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8G2664060P

2 in stock

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£25.00 ex VAT£30.00 inc UK VAT

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Thrust Washer Set - Standard Size - LFT10014P - Aftermarket

Qty Req-1

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LFT10014P

In stock

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£14.50 ex VAT£17.40 inc UK VAT

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Thrust Washer Glyco - LFT10014 - Genuine MG Rover

Qty Req-1

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LFT10014

This part has been superseded

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Use LFT10014P

Thrust Washer Set - Oversize .005 - LFT10014005P - Aftermarket

Qty Req-1

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LFT10014005P

3 in stock

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£14.50 ex VAT£17.40 inc UK VAT

Quantity

Spigot Bush - 1G765

Model-18G, GA (3 Main Bearing), Item Info 2-crankshaft, Qty Req-1

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1G765

In stock

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£1.50 ex VAT£1.80 inc UK VAT

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Spigot Bush - 22H1416

Bush is 1" long. Please check size required before ordering.

Model-5 Main Bearing Engines - Manual, Item Info 2-crankshaft, Qty Req-1

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22H1416

In stock

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£3.00 ex VAT£3.60 inc UK VAT

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Spigot Bush - Crankshaft - 12H1630

Bush is 1.5" long. Please check size required before ordering.

Model-5 Main Bearing Engines - Manual, Item Info 2-crankshaft, Qty Req-1

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12H1630

In stock

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£3.50 ex VAT£4.20 inc UK VAT

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Spigot Bush - 12B1397

Model-5 Main Bearing Engines - Automatic, Item Info 2-crankshaft, Qty Req-1

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12B1397

No longer available

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Dowel - 12H1301

Model-5 Main Bearing Engines, Item Info 2-crankshaft, Qty Req-2

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12H1301

In stock

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£1.50 ex VAT£1.80 inc UK VAT

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Crankshaft Pulley (no timing marks) - 12H963Z

Model-Chrome bumper (e) 18GB-18GG, 18V, Qty Req-1

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12H963Z

Out of stock, expected soon Jun 01, 2026. Add to cart and Back Order

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£102.25 ex VAT£122.70 inc UK VAT

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Crankshaft Pulley (no timing marks) - 12H963Z

Qty Req-1

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12H963Z

Out of stock, expected soon Jun 01, 2026. Add to cart and Back Order

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£102.25 ex VAT£122.70 inc UK VAT

Quantity

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"Always easy to find what I need - clear diagrams useful as I'm buying unusual bits for 1950s Fibreglass specials" Customer Comment

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Product Description

MGB Crankshaft - 4 Cylinder

Customer Review

1 person wrote a review

Rate and Review this Product

Review: derrick Submitted: 17/04/2021

Overall5 out of 5 stars.

Subject

great fit and quality.

Did this item work well with your project? What vehicle type are you using this for?

great fit and quality. for my mgb

MGB Crankshaft - 4 Cylinder

Review: derrick Submitted: 17/04/2021

Overall5 out of 5 stars.

Subject

Did this item work well with your project? What vehicle type are you using this for?

Unsure what part you need? Contact our team of experts to talk makes, models, performance, and parts!! With over 42 years in business, our team are here to help you rebuild, restore, and maintain your car. Contact our team to talk makes, models, performance, and parts!!

Unsure what part you need?

Contact our team of experts to talk makes, models, performance, and parts!! With over 42 years in business, our team are here to help you rebuild, restore, and maintain your car.

Contact our team to talk makes, models, performance, and parts!!