RING 0.30 (SET FOR 6 PISTONS)
Piston Ring Set 0.30 Oversize
Complete for 6 cylinders
Complete set of piston rings in 0.30" (0.75mm) oversize for rebuilding 6-cylinder engine blocks. Suitable for engines that have been bored to 0.30" oversize. This set contains all necessary rings for six pistons and is an essential component for any thorough engine overhaul.
|
Oversize 30" (0.75 mm) |
Type Piston ring set |
|
Engine 6-cylinder |
Contents Set for 6 pistons |
Features
- Oversize measurement 0.30" (0.75mm)
- Complete for 6-cylinder engine
- Six pistons fitted with rings
- Suitable for rebored cylinders
- Essential for engine overhaul
★ Quality rings for professional engine rebuilding. Ensures optimal compression and oil control in rebuilt engine blocks.
Application
For use during engine rebuilding where the cylinder block has been bored to 0.30" oversize. Fits exclusively on pistons that are also 0.30" oversize. Always verify the actual cylinder bore after boring and use matching oversized pistons.
Installation notes
Fit exclusively with matching 0.30" oversize pistons. Check ring gap in cylinder (end gap) and ring groove clearance according to engine specifications. Use a piston ring compressor when fitting into cylinder. Ensure correct orientation of compression and oil rings according to instructions.
Compatibility
IMPORTANT: Oversize rings do NOT fit standard pistons. When boring to 0.30", both oversized pistons and matching oversized rings are necessary. Check the actual bore of your engine block with the machine shop before ordering.
Historical context
Piston rings in oversize measurements were standard supply for engine rebuilding in military workshops. Depending on cylinder wear, boring was carried out to 0.010", 0.020", 0.030" or 0.060" oversize.
This description was generated automatically. Unsure about fitment? Contact us at info@willys.be.
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This part is intended for the restoration of historic military vehicles. Fitting, aligning, deburring or reworking is part of that work and is inherent to the nature of these goods. Dimensional variation also exists between original vehicles.
Installation requires technical knowledge of the vehicle. Unsure whether this part suits your version? Ask us before purchase at info@willys.be.
This part fits:
| Model | Years |
|---|---|
| Dodge | |
| Alle Dodge WC / M-serie | 1942, 1943, 1944, 1945, 1946, 1947, 1948, 1949, 1950, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968 |
📐 Diagrams & technical drawings
From the original Technical Manual TM 9-808 — Technical Manual — only for Dodge ¾-ton 4×4 (WC series)








