Product Description
Direct-fit solid flywheel for NV4500 5-speed trucks. The VALAIR V3433 is a nodular-iron, dual-drilled 5-speed flywheel that accepts 12.25" or 13.00" pressure plates. It’s a durable OE-style replacement ideal for stock or upgraded single-disc clutches on 1994–2003 Ram 2500/3500 5.9L Cummins with the NV4500 transmission.
Fitment
- 1994–2003 Dodge Ram 2500/3500, 5.9L Cummins (12-valve & 24-valve)
- Transmission: NV4500 5-speed manual
- Pressure Plate Pattern: Dual-drilled for 12.25" or 13.00" single-disc clutches
Note: For NV5600 6-speed applications (2000–2005), use the dedicated NV5600 flywheel listed below in Cross-Reference.
What’s Included
- VALAIR V3433 solid flywheel (dual-drilled)
- Heavy-duty pilot bearing
Recommended Supporting Parts
- ARP Flywheel Bolt Kit (1989–2004 Cummins): ARP 147-2802
- Matching NV4500 clutch kits:
- HD Ceramic/Kevlar Single (≈450 HP): VALAIR NMU70119-06
- HD Ceramic Single (≈550 HP, 12.25"): VALAIR NMU70119-04
- Quiet Street Dual Disc (≈650 HP): VALAIR QNV45DDSN
Cross-Reference / Alternatives
- NV5600 6-Speed Flywheel (2000–2005): VALAIR V3434
- Shop all Valair clutch & flywheel options: VALAIR at CPP Diesel
FAQ
Will this fit my 1994–2003 Cummins with the NV4500?Yes—V3433 is the correct 5-speed flywheel for NV4500 manual trucks in this range. It is dual-drilled to accept 12.25" or 13.00" single-disc pressure plates.
Does it include a pilot bearing?Yes, the package includes a heavy-duty pilot bearing for a proper refresh while you’re in there.
Do I need a starter spacer for this flywheel?No spacer is required with the V3433 in NV4500 applications.
What clutch should I pair with it?For working/tow rigs under ~450 HP, the NMU70119-06 is a great match. For higher loads or frequent heavy towing, consider the 12.25" ceramic NMU70119-04 or the quiet dual disc QNV45DDSN.
Will this work on NV5600 trucks?No. NV5600 requires the V3434 flywheel.
