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Weld Racing 71LB504N25A RT-S S71 Forged Aluminum Wheel 15x4 5x120mm Black Low Pad

(2004-2006 Pontiac GTO Base)

Manufacturer

Part Number

71LB504N25A
Sale Price

$765.00

Estimated ship date Thursday, November 19

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Product Details

The Weld Racing RT-S S71 is a premium 3-piece forged aluminum performance wheel engineered for serious street and strip use. Built with a forged billet center and cold forged rim shells, the S71 carries on Weld Racing's long tradition of championship-winning wheel design in a versatile, street-legal package. This specific wheel measures 15 inches in diameter by 4 inches wide, features a 5x120mm bolt pattern, and a 2.5-inch backspace with a black anodized center finish.

The S71 RT-S utilizes Weld's unique welded 3-piece modular assembly process, which delivers an exceptional strength-to-weight ratio while maintaining the application flexibility performance builders demand. This is the Low Pad configuration, designed to clear drum brakes, early disc brake setups, and aftermarket drag racing brake systems.

Key Features:

  • 3-piece forged aluminum construction — forged billet center with cold forged rim shells
  • 15 in. diameter x 4 in. width
  • 5x120mm bolt pattern
  • 2.5 in. backspace
  • Black anodized center finish
  • Low pad height — clears drum brakes, early disc, and aftermarket drag brake systems
  • Surpasses SFI 15.1 Drag Race Drive Wheel Specifications (15" diameter)
  • Meets SAE J2530 Aftermarket Wheel (Street) Standards
  • 15" diameter requires shank-style lug nuts (mag shank, .500"–.550" shank length)
  • Center cap and valve stem included
  • Made in Kansas City, MO, USA

The RT-S S71 is the ideal lightweight forged wheel for modern performance cars, classic muscle cars, modified street machines, and pro-touring builds seeking a proven race-derived design with excellent brake compatibility and a classic Weld Racing aesthetic.

Products specifications

Fits

2004-2006 Pontiac GTO Base

Backspacing (in)

2.500 in.

Beadlock Functional

No

Beadlock Included

No

Center Bore Diameter (in)

3.180 in.

Center Bore Diameter (mm)

80.77mm

Center Cap Included

Yes

Hub Centric

No

Load Rating (lbs)

1,580 lbs.

Lug Nut Seat Style

Shank

Lug Nut Shank Diameter (in)

0.679-0.687 in.

Lug Nut Shank Length (in)

0.490-0.550 in.

Manufacturers Wheel Series

Weld Racing RTS Forged Series

Offset

0.00mm

Primary Wheel Color

Black

Quantity

Sold individually.

Valve Stems Included

Yes

Wheel Construction

3-piece

Wheel Diameter

15 in.

Wheel Finish

Matte

Wheel Material

Aluminum

Wheel Width (in)

4.000 in.

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