November is for the Volvo! New offers every week & Up to 25 % off New: Kit Builder – all the parts for the job in one kit
Skip to content

Crankshaft Volvo B30 (-1973)

During a full rebuild of the B30, the entire rotating assembly is replaced at the same time – worn cylinders, loose rod bearings and hardened seals show up as oil leaks and dropping compression. This category gathers the parts that belong to the crank assembly on the straight-six in the Volvo 164 up to 1973, an engine that is otherwise known for lasting a long time without major problems.

All products in category: Crankshaft Volvo B30 (-1973)

Volvo Original
Front crankshaft hub for Volvo B30

Front crankshaft hub for Volvo B30

164

$ 939.48
Position:
Front
Model year:
1968–1975
Engine:
B30

OE numbers

430144
MAHLE
-25%
Piston set for Volvo B20, B30, -1973, 4 pcs, with rings, 0.040"

Piston set for Volvo B20, B30, -1973, 4 pcs, with rings, 0.040"

Amazon, 1800, 164, 140, 240

$ 423.33/piece
$ 564.44
You save 25%
Model year:
1969–1973
Dimensions:
0,040"
Engine:
B20, B30
Info:
With piston rings, observe the service instructions!
Show more

OE numbers

272005
MAHLE
-10%
Piston kit for Volvo B20, B30, -1973, with rings, 0.030"

Piston kit for Volvo B20, B30, -1973, with rings, 0.030"

Amazon, 1800, 140, 164, 240

$ 457.14/piece
$ 507.94
You save 10%
Model year:
–1973
Dimensions:
Ø 22 mm (0.87 in)
Engine:
B18, B20, B30
Info:
With piston rings, See the service instructions!
Show more

OE numbers

272004
MAHLE
Piston kit with rings for Volvo B20, B30, -1973, 4 pcs, 0.015"

Piston kit with rings for Volvo B20, B30, -1973, 4 pcs, 0.015"

Amazon, 1800, 164, 140, 240

$ 507.94/piece
Model year:
–1973
Dimensions:
Ø 22 mm (0.87 in)
Engine:
B18, B20, B30
Info:
See the service instructions!, With piston rings

OE numbers

272012
-10%
Forged piston, 22 mm

Forged piston, 22 mm

Amazon, 140, 164

$ 457.14
$ 507.94
You save 10%
Model year:
1969–1973
Dimensions:
Ø 22 mm (0.87 in)
Engine:
B20
Info:
See the service instructions!, With piston rings
Show more

OE numbers

272004
MAHLE
-25%
Piston set with rings for Volvo B20, B30, -1973, STD

Piston set with rings for Volvo B20, B30, -1973, STD

Amazon, 1800, 164, 140, 240

$ 359.76/piece
$ 479.69
You save 25%
Model year:
–1973
Dimensions:
Ø 22 mm (0.87 in)
Engine:
B18, B20, B30
Info:
See the service instructions!, With piston rings
Show more

OE numbers

272002
-10%

Timing gear kit for Volvo PV 1962-1965, Duett 1962-1969, Amazon 1962-1970, 1800, 164, 240, B18, B20, B30, fibre/steel

PV, Duett, Amazon, 1800, 140, 164, 240

$ 304.62/piece
$ 338.44
You save 10%
Model year:
1961–1973
Engine:
B18, B20, B30

OE numbers

270690276275
CVR Engineering
Aluminium Timing Gear Set for Volvo B18, B20, B30 – Made in USA

Aluminium Timing Gear Set for Volvo B18, B20, B30 – Made in USA

PV, Duett, Amazon, 1800, 140, 240

$ 282.00/piece
Model year:
1961–1975
Engine:
B18, B20, B30

OE numbers

270690AL276275
MAHLE
Piston with rings for Volvo B19, B20, B30 1974-, 0,030"

Piston with rings for Volvo B19, B20, B30 1974-, 0,030"

Amazon, 1800, 164, 140, 240, 740

$ 194.00
Dimensions:
L 71 mm
Info:
Without cooling duct

OE numbers

272010-Mahle272010
Camshaft gear, fibre gear only, for Volvo B18, B20, B30

Camshaft gear, fibre gear only, for Volvo B18, B20, B30

PV, Duett, Amazon, 1800, 164, 140, 240

$ 185.89
Engine:
B18, B20, B30

OE numbers

418612
MAHLE
-10%

Piston with Rings for Volvo B20/B30, up to 1973, 0.015" Oversize, Mahle

Amazon, 1800, 164, 140, 240

$ 113.49
$ 126.11
You save 10%
Model year:
1969–1973
Dimensions:
Ø 22 mm, 0.015" (89.29mm), Gudgeon pin: 22 mm
Engine:
B18, B20, B30
Info:
See the service instructions!, With piston rings
Show more

OE numbers

272012
ACL
-10%
Main bearing set, standard, for Volvo B30, 1969-

Main bearing set, standard, for Volvo B30, 1969-

164

$ 70.68/piece
$ 78.54
You save 10%
Model year:
1969–
Engine:
B30

OE numbers

271217
Flywheel screw set 3 8" HP set 6 for Volvo B18, B20

Flywheel screw set 3 8" HP set 6 for Volvo B18, B20

Duett, PV, Amazon, 1800, 140, 240

$ 67.24
Model year:
1961–1973
Gearbox:
Manual
Engine:
B18
Info:
Thread locker required
Show more

OE numbers

944741HP102009102089
Grant
-26%
Piston ring set standard for Volvo B20

Piston ring set standard for Volvo B20

140, 240

$ 46.19/piece
$ 62.00
You save 26%
Model year:
1969–1973
Dimensions:
Thickness 2-2-4.7 mm
Engine:
B20
Quantity per car:
4

OE numbers

275334275306
-10%
Piston ring set for Volvo B20, 0.030

Piston ring set for Volvo B20, 0.030

140, 240

$ 55.43/piece
$ 61.59
You save 10%
Model year:
1969–1973
Dimensions:
2nd oversize, Thickness 2-2-4.7 mm
Engine:
B20
Quantity per car:
4

OE numbers

275336
Hagmans
-26%
Piston ring set for Volvo 140 1973-74, 164, 240, B20, 0.015

Piston ring set for Volvo 140 1973-74, 164, 240, B20, 0.015

140, 164, 240

$ 46.19/piece
$ 62.00
You save 26%
Model year:
1969–1973
Dimensions:
1st oversize, Thickness 2-2-4.7 mm
Engine:
B20
Quantity per car:
As required (Volvo specifies no fixed quantity)

OE numbers

275335
Grant
-26%
Piston ring set for Volvo 140 1973-74, 164, 240, B20, 0.040"

Piston ring set for Volvo 140 1973-74, 164, 240, B20, 0.040"

Amazon, 1800, 140, 164, 240

$ 46.19/piece
$ 62.00
You save 26%
Engine:
B20
Quantity per car:
4

OE numbers

275334-40275306
Crankshaft gear puller for Volvo B18, B20, B30

Crankshaft gear puller for Volvo B18, B20, B30

Duett, PV, Amazon, 1800, 164, 140, 240

$ 48.03
Model year:
1961–1975
Engine:
B18, B20, B30

OE numbers

999165
-10%
Piston ring installation pliers

Piston ring installation pliers

PV, Duett, Amazon, 1800, 164, 140, 240, 260, 740, 760, 780, 940, 960, 850

$ 40.17
$ 44.64
You save 10%
Engine:
B4B, B14A, B16, B18
ACL
-10%
Big-end bearing set, bi-metal, for Volvo B30, 1969-73, standard

Big-end bearing set, bi-metal, for Volvo B30, 1969-73, standard

164

$ 40.06/piece
$ 44.52
You save 10%
Model year:
1969–1973
Engine:
B30

OE numbers

271054

Fast delivery

1 year warranty

On all parts for your Volvo

90-day returns

90-day right of return from delivery

Volvo expertise since 1999

We're here for you and your Volvo

The group includes piston sets and piston ring sets for rebored cylinders, rod bearings for new main bearings and connecting rod bearings, a timing gear set for the timing chain drive, plus seals at the front and rear of the crankshaft. Also belonging here are the support plate, hub and screw needed during assembly.

A common check point during disassembly is to measure the wear on the crank journals before bearing size is selected, so the correct undersize is ordered when the shaft is ground.