1547970 Valve Adjusting Shim for Volvo FM12
1300 05 004
Summary
High-strength 2.15 mm valve adjusting shim designed for Volvo FM12 engines with D12C specifications. This component ensures precise valve clearance and optimal engine timing within the valve train system. Consult your authorized distributor. Equivalent to OE Volvo 1547970.
| EAN Code | 8699031053233 |
|---|
Ready to Order
Compatible OEM Codes
-
VOLVO
- 1547970
Description
What does a valve adjusting shim do?
This valve adjusting shim is a precision-ground component designed to maintain the exact valve clearance required for heavy commercial vehicle diesel engines. It functions by being positioned between the rocker arm or cam follower and the valve, ensuring that the valve seats fully during every combustion cycle. High-strength components like this are essential for preventing compression loss and protecting the valve seating face from premature wear.Vehicle and engine compatibility
This specific part is compatible with Volvo FM12 trucks featuring the D12C engine. It serves as a critical replacement part to restore engine timing and performance in heavy-duty applications. Always ensure the shim matches the exact thickness required for the specific engine configuration to prevent improper clearance.Installation and maintenance guidance
For proper maintenance, technicians should measure each valve individually to ensure correct clearance levels. It is recommended to clean the shim seat thoroughly and apply a light layer of oil before assembly to prevent scoring on initial startup. Always verify clearances again after assembly to ensure all tolerances meet manufacturer specifications.Maintenance importance
Using a shim of the correct grade is vital for engine longevity and prevents rapid wear of contact surfaces.OE cross-reference
1300 05 004 (Valve Adjusting Shim Engine Valve) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 1547970.Other OEMs
VOLVO
- 1547970
Related Products
Grouped Products
Used In
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| RENAULT TRUCKS | Magnum | DXi12 | |
| VOLVO | |||
| VOLVO | FH12 | D12C | |
| VOLVO | FH12 | D12D | |
| VOLVO | FH16 | D16C | |
| VOLVO | FM10 | D10A | |
| VOLVO | FM12 | D12C | |
| VOLVO | FM12 | D12D | |
| VOLVO | NH12 | D12C | |
| VOLVO | VHD | D12 | |
| VOLVO | VNL | D12 |
FAQ
What is the function of a valve adjusting shim?
It is a precision spacer that brings valve clearance to the manufacturer's specified tolerance, ensuring the valve seats fully during each cycle.
Which vehicles are these shims compatible with?
This specific 2.15 mm shim is designed for Volvo FM12 trucks equipped with D12C engines.
How should I install a new valve adjusting shim?
Clean the seat thoroughly and use a light lubrication before assembly to prevent scoring marks during the first engine start-up.
Can I sand a shim to adjust thickness?
No, sanding removes the hardened layer of the component; always install a ready-made shim of the correct grade to maintain durability.
What are the OE reference numbers of this part?
1300 05 004 directly replaces Volvo OE number 1547970.