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AUTOMOTIVE PRODUCTS,
ITEM
QUANTITY
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ANTI-SEIZE LUBRICANT MUST BE USED ON ALL STAINLESS STEEL FASTENERS TO PREVENT THREAD DAMAGE AND GALLING
Westin Automotive Products, Inc.
320 W. Covina Blvd
San Dimas, Ca. 91773
P.N.: 75-1008-RevC
ECO #: W15-0151

INSTALLATION INSTRUCTIONS

APPLICATION:

2010-2015 Dodge Ram 2500/3500 Mega Cab
PART NUMBER:
21-3570, 21-3575, 23-3570, 23-3575, 25-3570, 25-3575, 26-3570
REAR SUPPORT MOUNTING BRACKET
PLATINUM 4" OVAL STEP BAR (90° BENT END)
DESCRIPTION
SIDE STEP BAR
FRONT MOUNTING BRACKET
FRONT SUPPORT BRACKET
REAR MOUNTING BRACKET
CENTER MOUNTING BRACKET
REAR SUPPORT STRAP
1/2" HEX BOLTS
1/2" LOCK WASHERS
1/2" FLAT WASHERS
M12 BOLT / M10 NUT PLATE
M12 BOLT PLATE
M12 FLAT WASHERS
M12 LOCK WASHERS
M12 HEX NUTS
M12 PLASTIC RETAINERS
M10 BOLT PLATES
M10 FISH WIRE
M10 PLASTIC RETAINER
M10 HEX BOLTS
LARGE M10 FLAT WASHERS
SMALL M10 FLAT WASHERS
M10 LOCK WASHERS
M10 HEX NUTS
LONG M8 HEX BOLTS
SHORT M8 HEX BOLTS
LARGE M8 FLAT WASHERS
SMALL M8 FLAT WASHERS
M8 LOCK WASHERS
1
Thank you for choosing Westin products
for additional installation assistance please call
Customer Service (800) 793-7846
www.westinautomotive.com
TOOLS NEEDED
18MM SOCKET
19MM SOCKET
16MM SOCKET
18MM WRENCH
RATCHET
TORQUE WRENCH
DATE: 9/10/15

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Summary of Contents for Westin 21-3570

  • Page 1: Installation Instructions

    INSTALLATION INSTRUCTIONS PLATINUM 4” OVAL STEP BAR (90° BENT END) APPLICATION: 2010-2015 Dodge Ram 2500/3500 Mega Cab AUTOMOTIVE PRODUCTS, PART NUMBER: 21-3570, 21-3575, 23-3570, 23-3575, 25-3570, 25-3575, 26-3570 ITEM QUANTITY DESCRIPTION TOOLS NEEDED SIDE STEP BAR 18MM SOCKET FRONT MOUNTING BRACKET...
  • Page 2 Mid 2015-on models with factory threaded inserts: a. NOTE: The M12 Bolt/Nut Plate is not required for this installation. Skip to Step 5. Westin Automotive Products, Inc. Thank you for choosing Westin products 320 W. Covina Blvd for additional installation assistance please call San Dimas, Ca.
  • Page 3 17). Slowly tighten the Mounting Hardware. 14. Check the Side Step Bars for level and adjust as necessary. Tighten all hardware at this time. Westin Automotive Products, Inc. Thank you for choosing Westin products 320 W. Covina Blvd for additional installation assistance please call San Dimas, Ca.
  • Page 4 (see Fig. 7A). Front (Fig. 4B) Model without threaded inserts pictured Westin Automotive Products, Inc. Thank you for choosing Westin products 320 W. Covina Blvd for additional installation assistance please call San Dimas, Ca. 91773 Customer Service (800) 793-7846 www.westinautomotive.com...
  • Page 5 (Fig. 7) Driver side front Bracket installation on model with factory threaded inserts Westin Automotive Products, Inc. Thank you for choosing Westin products 320 W. Covina Blvd for additional installation assistance please call San Dimas, Ca. 91773 Customer Service (800) 793-7846 www.westinautomotive.com...
  • Page 6 Rear (Fig. 11B) Driver side Rear mounting location (Fig. 11A) M12 Bolt Plate Westin Automotive Products, Inc. Thank you for choosing Westin products 320 W. Covina Blvd for additional installation assistance please call San Dimas, Ca. 91773 Customer Service (800) 793-7846 www.westinautomotive.com...
  • Page 7 1/2” Lock Washer 1/2” Lock Washer 1/2” Flat Washer 1/2” Flat Washer Westin Automotive Products, Inc. Thank you for choosing Westin products 320 W. Covina Blvd for additional installation assistance please call San Dimas, Ca. 91773 Customer Service (800) 793-7846 www.westinautomotive.com...
  • Page 8: Installation Complete

    STAINLESS STEEL PRODUCTS CAN BE CLEANED WITH MILD SOAP AND WATER. STAINLESS STEEL POLISH SHOULD BE USED TO POLISH SMALL SCRATCHES.  GLOSS BLACK FINISHES SHOULD BE CLEANED WITH MILD SOAP AND WATER. Westin Automotive Products, Inc. Thank you for choosing Westin products 320 W. Covina Blvd for additional installation assistance please call San Dimas, Ca. 91773 Customer Service (800) 793-7846 www.westinautomotive.com...

This manual is also suitable for:

21-357523-357525-357025-357523-357026-3570

Table of Contents