HomeShop by DepartmentPerformanceClutchesSingle Disc Clutches5 Speed 13 in UpgradeValair 12.25" to 13.00" Conversion Kit (450 HP) - 93-03 Dodge 5 Speed
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NMU70279-01-5SCE
valair

Valair 12.25" to 13.00" Conversion Kit (450 HP) - 93-03 Dodge 5 Speed

Thoroughbred Sku #: VALNMU70279-01-5SCE
Manufacturer Sku #: NMU70279-01-5SCE

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$776.15

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Kit includes: Dual Drilled 5 Speed Flywheel, 3400# Pressure Plate, Clutch Disc, Release Bearing, Pilot Bearing and Alignment Tool.

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(859) 737-4966

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(859) 737-4966
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Product Details

Product Name: Valair Clutch 93-03 Dodge 5 Speed Single Disc Clutch HD Organic/Organic 450HP / 900FT LB Torque - NMU70279-01-5SCE
Manufacturer: Valair
Manufacturer Part #: NMU70279-01-5SCE
Thoroughbred Diesel Part #: VALNMU70279-01-5SCE
Fitment Notes: 1993-2003 Dodge

Valair Clutch Kit 93 - 03 Dodge 5.9L Cummins 5-Speed Full Organic Facings 450 HP / 900 FT LB Torque 13" Conversion Kit with Flywheel Converts Clutch disc from 12.25" to 13.00" 13.00" x 1.25" Heavy Duty spring Hub 3400# Pressure Plate. This is a good clutch for daily driving and towing for stock to mild HP upgrade trucks. Great all around clutch.

Kit includes: Dual Drilled 5 Speed Flywheel,Pressure Plate, Clutch Disc, Release Bearing, Pilot Bearing and Alignment Tool.

Valair Street Street Dual Disc Clutch Features:

  • 13.00" x 1.25" heavy-duty organic replacement disc
  • Wide premium brass-woven organic facings for durability and smooth engagement
  • HD spring hub for improved strength and shock absorption
  • Rated for up to 450 HP
  • 3250 lb pressure plate for increased clamping force
  • Excellent for towing and everyday use
  • 6 Month Warranty
  • For more information on Valair call us at 1-859-737-4966.

Reviews

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  • I’m upgrading my 97 nv4500 to the 1 3/8 input shaft, I want the 600 HP ceramic clutch but the one for the nv4500 uses the small stock shaft. How do I order what I need? Is it as simple as buying a 6spd clutch?

    Jacob Dumond | 4/18/2026

    Please call in and talk to someone on our Tech line.

  • What kinda of warranty dose it have?

    James Ensley | 1/15/2024

    1yr . 12000 miles

  • Is this a bolt-on kit for stock replacement? Not needing any starter spacers or shims or any modifications?

    Aaron Taylor | 3/13/2021

    This is a bolt on kit, better than stock replacement. All items needed included in the kit.

  • Is there a part number for the pilot bearing?

    Garrett Bailey | 5/27/2020

    Here is the part #1635-2RS

  • Is this for a 1 1/4 input shaft or a 1 3/8 input shaft?

    Kyle Dunford | 4/21/2020

    11/4” shaft. 5speed.

  • Do i need a starter spacer to run this kit on my 1998.5 24 valve? And is it for 1.25” input shaft?

    Elton | 8/5/2026

    No, 1.25".

  • What do you mean by all centerboars must be machined on 12v trucks? I bought it and didn't see that

    John | 4/18/2024

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