Oil leaks at the valve casing, worn timing belt components, and uneven compression vary quite a bit depending on which motor the car has. That's why the parts are grouped by motor family, so you go straight to the right one without mixing up the four-cylinder OHC blocks with the V6s.
Valve adjuster shim for Volvo 240, 740, 940, B19, B21, B23, B230, 3.65 mm
240, 740, 760, 780, 960, 940, 340, 360
$ 8.02
Dimensions:
Thickness 3.65 mm
Engine:
B19, B21, B23, B230
Quantity per car:
As required (Volvo specifies no fixed quantity)
Valve adjuster shim for Volvo B19, B21, B23, B230, 3.70 mm
240, 740, 760, 780, 960, 940, 340, 360
$ 8.02
Dimensions:
Thickness 3.70 mm
Quantity per car:
As required (Volvo specifies no fixed quantity)
Valve adjuster shim for Volvo B19, B21, B23, B230, 4.40 mm
240, 740, 760, 780, 960, 940, 340, 360
$ 8.02
Dimensions:
T 4.40 mm
Engine:
B19, B21, B23, B230
Quantity per car:
As required (Volvo specifies no fixed quantity)
Valve adjuster shim for Volvo B19, B21, B23, B230, 3.90 mm
240, 740, 760, 780, 960, 940, 340, 360
$ 4.41
Dimensions:
Thickness 3.90 mm
Quantity per car:
As required (Volvo specifies no fixed quantity)
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
Among the four-cylinder units there are the B21, B23, and later B230 (all 2.1–2.3 L OHC), plus older B variants. Those looking for the diesel side will find the D24, and the V6 versions are gathered under B27/B28. Cylinder head parts, soot cleaning kits, and seals are typical checkpoints during a rebuild.