MAHLE 224-3355WR.020 PISTON KIT W/RINGS (.020) FOR 98.5-02 CUMMINS 5.9L

Product Description

Restore factory power and durability with the MAHLE 224-3355WR.020 piston kit with rings for the 1998.5–2002 5.9L Cummins 24-valve Standard Output (VP44). This +.020" oversize set (complete set of six) features OE-grade re-entrant bowl pistons, floating pins, and a factory-matched ring pack for fast seating, low oil consumption, and reliable sealing under tow and work-truck heat cycles.

Mahle 224-3355WR.020 piston kit, Cummins 5.9 24V .020 over pistons, VP44 standard output pistons, Duramax no — this is Cummins ISB 24v, re-entrant bowl piston set, matched ring pack GCL-40UAW, CPP Diesel Mahle pistons 1998.5-2002, 4.035 bore 102.16 mm, floating wrist pin pistons, engine rebuild kit pistons with rings set of six

Fitment

• 1998.5–2002 Dodge Ram 2500 / 3500 — 5.9L Cummins 24-valve ISB (Standard Output / VP44, VIN 6), +.020" overbore required.

Cross-Reference / Alternatives (Mahle on CPP Diesel only)

• MAHLE 224-3355WR (STD) — 98.5–02 Cummins 5.9 SO
• MAHLE 224-3355WR.040 (.040) — 98.5–02 Cummins 5.9 SO
• MAHLE 224-3354WR (STD) — 01–02 Cummins 5.9 HO (VIN 7)
• MAHLE 224-3354WR.020 (.020) — 01–02 Cummins 5.9 HO (VIN 7)

Notes

Machine work is required. Verify cylinder bore size, taper, and out-of-round; set piston-to-wall and ring end gaps per MAHLE specs and hone finish.

FAQ

Is this the right kit for my 24-valve?

Yes—224-3355WR.020 fits Standard Output 1998.5–2002 5.9L Cummins (VP44, VIN 6). For 2001–2002 HO (VIN 7), use the 224-3354WR family instead.

How many pistons are included?

This listing is a complete set of six pistons with rings, pins, and retainers—as supplied by MAHLE.

What is the bore size?

+.020" over; finished bore is approximately 4.035" (102.16 mm). Always measure and finish-hone to spec.

Specifications for Mahle 224-3355WR.020