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Home / Suspension & Lift Kits / Lift Kits / Rough Country 336.20
Rough CountryPart 336.20 · UPC 00843030126407

4-Inch Lift Kit with N3 Shocks for Dodge W100-W300 4WD (1974-1977), Part 336.20

$929.95MAP price

Free shipping · 30-day returns

In stock: 7 available
Shipping weight: 268 lb.
  • Fits 1974-1977 Dodge W100, W200, and W300 4WD: Dana 60 front axle required
  • Does not fit models with a Cummins diesel engine
  • Two N3 shock pairs, front and rear lifted leaf springs, Dana 60 steering block, U-bolts, bushing and sleeve kit, and hardware
  • Replacement rear leaf springs take over from the factory block
  • Listed install time: 6 - 8 hours; downloadable installation guide available

Check tire fit for this kit → The manufacturer publishes 6 verified tire sizes for this kit, with wheel width, bolt pattern and offset for each.

Will it fit your truck?

✓ Fits

1975–1977 Dodge W100 · 4WD
Custom
1975–1977 Dodge W200 · 4WD
Base
1974 Dodge W100 Pickup · 4WD
Base
1974 Dodge W200 Pickup · 4WD
Base

+ 2 more applications

✕ Does not fit

  • Models with Cummins diesel engine

ONLY fits models with Dana 60 front axle. New rear leaf springs replaces your factory equipped block. Fitment on this page is based on the manufacturer’s application data.

4-Inch Lift Kit with N3 Shocks, fitment-checked

Rough Country 336.20 is a 4-inch lift kit for 1974-1977 Dodge W100, W200, and W300 4WD trucks. Front and rear lifted leaf springs, a Dana 60 steering block, U-bolts, a spring bushing and sleeve kit, hardware, and two N3 shock pairs make up the package. It fits only trucks running the Dana 60 front axle and does not fit Cummins diesel models.

This 4-inch lift kit for the 1974-1977 Dodge W100, W200, and W300 4WD covers Base and Custom applications listed in the fitment section. Lift comes from replacement leaf springs at both ends rather than blocks, and the new rear springs take the place of the factory block. Verify your truck carries the Dana 60 front axle before ordering, and note that Cummins diesel trucks are excluded. Rough Country lists installation at 6 - 8 hours, and a downloadable installation guide is available to walk through the sequence.

Kit contents

  • 2× 4in Rear Leaf Spring 8034
  • 1× Universal U-Bolt Kit 7604$39.95
  • 1× Sprg. Bush & Slv Kit 6072
  • 1× INSTALLATION KIT 7519
  • 2× 4in Front Leaf Spring 8003
  • 1× Steering Block 6608$69.95
  • 1× N3 Shock Pair 23275
  • 1× N3 Shock Pair 23276

Priced components are sold separately here, so a worn shock or arm can be replaced on its own later.

Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 336.20 kit fits the vehicles shown in the fitment section above.

Specifications

BrandRough Country
Part number336.20
UPC / GTIN00843030126407
Lift height4 in
Shock packageN3 series
Shipping weight268 lb
CategorySuspension & Lift Kits › Lift Kits

Why buy here

Manufacturer-listed exclusions shown. We publish what a part does not fit, before you buy, not after the return.
Sourced from the application data. Fitment on this page comes from the manufacturer’s application catalog, not a copied listing.
Real install docs. The actual step-by-step guide, linked right on the page.

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