Truck Suspension Past Generation Products

Transcription

1 Truck Suspension Past Generation Products LIT NO: SP-179 DATE: December 2012 REVISION: D CONTENTS PARTS LISTS PAGE AR AR E4 340/ E4 360/ HA 360/400/ HN 400/ HN / HNT 400/ SR SR V V SOLUTIONS AT WORK Since 1913 Hendrickson s only business has been to serve the needs of the commercial vehicle industry. Today, Hendrickson is a major supplier to every North American heavy-duty truck and trailer OEM, as well as many manufacturers in around the world. Hendrickson products are helping these partners increase durability, lower operating costs, enhance driver comfort, and reduce weight. Our goal continues to be providing the most technologically advanced and differentiated products available. We will continue to support past generation products to the best of our ability, although some components may no longer be available. We encourage you to contact our Tech Services staff for questions or to upgrade your suspension. Phone: techservices@hendrickson-intl.com Website: AR-340 AR-380 HN 400/460 HN/HNT 400/460 SR-340 SR-380 V4-340 V4-380 E4-340/380 E HA-360/400/460

2 AR 340 Past Generation Obsolete 1/89 2 SP-179

3 AR 340 Past Generation KEY NO. PART NO. DESCRIPTION NO.REQ. KEY NO. PART NO. DESCRIPTION NO.REQ *Air Spring Frame Hanger *Air Spring *0 Ring Air Spring Orifi ce *Frame Hanger, Includes Key Nos L Vertical Bushing Cap ½" Concave Washer ½"-12 UNF Locknut "-18 UNF Stud "-18 UNF Locknut *Saddle Assembly 12¼" Height, 2 Includes Key Nos. 5-6, 9-10 & Saddle Cap "-14 UNF/9 UNC Saddle Cap Stud " Hardened Washer "-14 UNF Saddle Cap Locknut 8 16 Equalizing Beam Assembly 2 See Selection Guide L Center Bushing L ****Center Bushing w/loose Plug L End Bushing - 5¼" Length L End Bushing - 5¾" Length L Cross Tube " Length *Leveling Valve Arm Extension Rod Bracket *Leveling Valve Arm Extension Rod Rebound Control Stop Kit, Axle Set, Optional: Consists of 4 Bumpers & 4 Stop Nuts (Eliminates Nut, Key No. 8) See Lit. No End Bushing Adapter Kit, One Wheel End L Use w/end Bushing 5¼" Length (Part No Key No. 18) L Use w/end Bushing 5¾" Length (Part No Key No. 18) 24 End Bushing Adapter Kit, One Wheel End, w/split Ring L Use w/end Bushing 5¼" Length (Part No Key No. 18) L Use w/end Bushing 5¾" Length (Part No Key No. 18) **Torque Rod Assembly Torque Rod Frame Bracket 2 27 ***Transverse Torque Rod Kit, Axle Set See Lit. No for proper axle bracket and Assembly Instructions Consists of: 2-Axle Brackets 2-Torque Rods 2-Torque Rod Frame Brackets 2-Frame Reinforcement Plates *Adhesive Tube, EC M 1 (For use at the Bottom Side of the Air Spring Key No. 2) NOTE: Brackets for drive axles are supplied by the axle manufacturer. * No longer a service item. Contact Hendrickson to upgrade to a conversion. ** Hendrickson s part number is stamped on the torque rod for identifi cation. Be sure to include the suffi x number when ordering, this number indicates torque rod length. *** Transverse Rods (Key 27) are required with AR Series. **** Hendrickson recommends the use of OTC installation tools for center bushing replacement. Resource SP-110 SP-179 3

4 AR 380 Past Generation Obsolete 1/89 4 SP-179

5 AR 380 Past Generation KEY NO. PART NO. DESCRIPTION NO.REQ. KEY NO. PART NO. DESCRIPTION NO.REQ *Air Spring Frame Hanger *Air Spring *0 Ring Air Spring Orifi ce *Frame Hanger, Includes Key Nos Vertical Bushing Cap ½" Concave Washer ½"-12 UNF Locknut "-18 UNF Stud "-18 UNF Locknut *Saddle Assembly 12¼" Height, 2 Includes Key Nos. 5-6, 9-10 & Saddle Cap, Replaces "-14 UNF/9 UNC Saddle Cap Stud " Hardened Washer "-14 UNF Saddle Cap Locknut 8 16 Equalizing Beam Assembly 2 See Selection Guide L Center Bushing L ****Center Bushing w/ Loose Plug L End Bushing 5¾" Length L Cross Tube " Length *Leveling Valve Arm Extension Rod Bracket *Leveling Valve Arm Extension Rod Rebound Control Stop Kit, Axle Set, Optional: Consists of 4 Bumpers & 4 Stop Nuts (Eliminates Nut, Key No. 8) See Lit. No L End Bushing Adapter Kit, One Wheel End Use w/end Bushing 5¾" Length (Part No Key No. 18) L End Bushing Adapter Kit, One Wheel End w/split Ring Use w/end Bushing 5¾" Length (Part No Key No. 18) **Torque Rod Assembly Torque Rod Frame Bracket 2 27 ***Transverse Torque Rod Kit, Axle Set, See Lit. No for proper axle bracket and Assembly Instructions Consists of: 2-Axle Brackets 2-Torque Rods 2-Torque Rod Frame Brackets 2-Frame Reinforcement Plates *Adhesive Tube, EC M 1 (For use at Bottom Side of Air Spring Key No. 2) NOTE: Brackets for drive axles are supplied by the axle manufacturer. * No longer service item. Contact Hendrickson to upgrade to a conversion. ** Hendrickson s part number is stamped on the torque rod for identifi cation. Be sure to include the suffi x number when ordering, this number indicates torque rod length. *** Transverse Rods (Key 27) are required with AR Series. **** Hendrickson recommends the use of OTC installation tools for center bushing replacement. Resource SP-123 SP-179 5

6 E4 340/380 Past Generation Obsolete 1/89 6 SP-179

7 E4 340/380 Past Generation KEY NO. PART NO. DESCRIPTION NO.REQ. KEY NO. PART NO. DESCRIPTION NO.REQ *Front Spring Hanger (Casting No ) **Rear Spring Hanger (Casting No ) 2 Replaces **Center Hanger & Equalizing Beam 2 Assembly, Includes Key Nos. 4-5, **Center Spring Hanger (Casting No ) 2 Replaces Equalizing Beam Assembly, Includes Key 2 Nos. 6-7 (Casting No ) Center Bushing End Bushing & Spring Eye Bushing " Center Bushing Locknut " Center Bushing Bolt, Replaces " Hardened Flat Washer Thrust Washer LHF/RHR Shackle Bracket 2 (Casting No ) RHF/LHR Shackle Bracket 2 (Casting No ) Shackle Bolt Shackle Bolt Retainer Front Torque Rod - Shim Type Adjustable 2 Replaces Rear Torque Rod - Shim Type Adjustable 2 Replaces a Torque Rod Bushing - Bar Pin Type 4 17b Torque Rod Bushing - Thru-Bolt Type Shim, Replaces As Req Torque Rod Mounting Bolt (Axle) Torque Rod Mounting Locknut (Axle) Torque Rod Mounting Washer (Axle) Torque Rod Mounting Bolt (Hanger) Torque Rod Mounting Nut (Hanger) Torque Rod Mounting Washer (Hanger) Spring Seat Casting No , Replaces Casting No , Replaces Wedge As Req ***No Tab ***2 Tab ***3 Tab ***4 Tab 27 Bottom Cap Replaces & Replaces & *** , & *** , & *** Spring, 34K Capacity, Replaces a Spring 38K Capacity, Replaces Rebound Bolt Rebound Bolt Spacer, Replaces Rebound Bolt Nut, Replaces Rebound Bolt Washer " U-bolt 16¼" " U-bolt 17½" "-14 UNF U-Bolt Locknut, 16 Replaces " Hardened Washer Top Pad, Replaces Threaded Turnbuckle Type Adjustable Torque Rod Rear Optional, Replaces NOTE: * Spring hangers accommodate frame widths of 33.94" to 34.19". No longer a service item. Contact Hendrickson to upgrade to a conversion. ** Spring hangers accommodate frame widths of 33.94" *** No longer a service item. Contact Hendrickson to upgrade to a conversion. Resource SP-136 SP-179 7

8 E4 360/400 Past Generation Obsolete 6/96 8 SP-179

9 E4 360/400 Past Generation KEY NO. PART NO. DESCRIPTION NO.REQ. KEY NO. PART NO. DESCRIPTION NO.REQ. 1 Front Spring Hanger Casting No Replaces Casting No Replaces Casting No, Casting No Replaces Casting No (Specify Customer) Rebound Roller Kit, Axle Set, Includes Key Nos. 2-6, Replaces Rebound Bolt ½" Hardened Flat Washer Rebound Bolt Spacer, Replaces Rebound Roller, Replaces Rebound Bolt Nut 4 7 Torque Rod Assembly - Shim Type Adjustable " Front " Rear Torque Rod Bushing L Torque Rod Fastener Kit, Axle Set, Includes Key Nos " Hardened Flat Washer Torque Rod Bolt Torque Rod Nut Torque Rod Shim As Req U-bolt Assembly, Includes Key Nos U-bolt, Specify Length Spherical Washer " Hardened Flat Washer "-14 UNF U-Bolt Locknut, 16 Replaces Top Pad Separate From Spring Part of Spring 18 E4 Spring Assembly E4 360, Replaces E4 360, w/top Pad E4 400, Replaces E4 400, w/top Pad Spring Eye Bushing 4 20 Spacer " ½" 21 Front Spring Seat *Casting No , 2.25 Pinion Angle Replaces Casting No , 3.25 Pinion Angle Casting No , 4.00 Pinion Angle Casting No , 5.00 Pinion Angle Replaces Rear Spring Seat Casting No , 5.00 Pinion Angle Replaces *Casting No , 6.50 Pinion Angle Casting No , 9.50 Pinion Angle Casting No , Pinion Angle Replaces Casting No , Pinion Angle Replaces Axle Bottom Cap, Includes Key Nos ( SL, SQ-100, RT , RT , D341, D Pinion Angle LHF (Casting No ) *RHF (Casting No ) *LHR (Casting No ) RHR (Casting No ) Pinion Angle LHR (Casting No ) 1 Replaces RHR (Casting No ) 1 Replaces Axle cap Bolt " Hardened Flat Washer Axle Cap Nut 8 26 Center Spring Hanger & Equalizing Beam 2 Assembly, Includes Key Nos E4 360 / E4 400, Replaces xxx (Specify Customer) 27 Center Spring Hanger Casting No or Replaces (Casting No ) xxx Casting No or (Specify Customer) " Center Bushing Bolt " Hardened Flat Washer " Center Bushing Locknut Thrust Washer 4 32 Equalizing Beam Assembly, Includes Key 2 Nos (Casting No ) E4 360 / E4 400, Replaces Center Bushing, Replaces End Bushing, Replaces Shackle Bracket *LHF/RHR (Casting No ) RHF/LHR (Casting No ) Shackle Bolt Shackle Bolt Retainer 4 38 Rear Spring Hanger Casting No , Replaces xxx Casting No (Specify Customer) NOTE: * No longer a service item. Contact Hendrickson to upgrade to a conversion. Resource SP-142 SP-179 9

10 HA 360/400/460 Past Generation Obsolete 8/95 10 SP-179

11 HA 360/400/460 Past Generation KEY NO. PART NO. DESCRIPTION NO.REQ. KEY NO. PART NO. DESCRIPTION NO.REQ. 1 Front Spring Hanger Casting No Replaces Casting No Replaces Part No , Casting No Specify Customer Replaces Casting No Replaces Part No Rebound Roller Kit, Axle Set, Includes Key Nos Rebound Bolt w/casting ½" Hardened Flat Washer Rebound Bolt Spacer Rebound Roller Rebound Bolt Nut 4 7 Torque Rod Assembly - Shim Type Adjustable 4 HA 360/ " " HA ", Replaces , ", Replaces , Torque Rod Bushing L HA 360/ and Series L HA Series HA Series Torque Rod Fastener Kit, Axle Set, Includes Key Nos " Hardened Flat Washer Torque Rod Bolt Torque Rod Nut Torque Rod Shim As Req U-bolt Assembly, Includes Key Nos U-bolt, Specify Length Spherical Washer " Hardened Flat Washer "-14 UNF U-Bolt Locknut 16 Replaces Top Pad, Replaces Main Support Member HA 360 (1 5 8") HA 400 (1 7 8") Replaces HA 460 (2 3 8") Replaces Spacer As Req " ½" 20 Spring Seat, (See chart on pages 12 and 13) 21 Axle Bottom Cap, (See chart on page 14), 1 Includes Key Nos Axle Cap Bolt " Hardened Flat Washer Axle Cap Nut Shock Frame Hanger, Includes Key 4 Nos (Casting No ) Shock Bolt, Replaces ½" Hardened Flat Washer Shock Nut, Replaces Air Spring Frame Hanger, 4 (Casting No ) Replaces Casting No Replaces Part No , , Shock Absorber All Others, Replaces L Mack, Replaces Ford, Replaces Air Spring All Others Replaces and Mack L Ford, Replaces Air Spring Bracket Assembly, Includes Key Nos LH (Casting No ) RH (Casting No ) Shock Bolt, Replaces ¾" Hardened Flat Washer Main Support Member Nut 8 Replaces Main Support Member Bolt 8 Replaces Air Spring Fastener Kit, Axle Set, Includes Key Nos ½" Nut ½" Hardened Flat Washer ¾" Nut ¾" Hardened Flat Washer Cross Tube Quick Release Kit, Includes Key Nos *Air Dump Switch (Located In Cab) *Synchro-Relay Valve 1 (Replaced by Dump Valve in New Height Control Valve Part No ) *Air Switch Name Plate, (Located In Cab) *Pressure Protection Valve Height Control Valve 1 Replaces / Height Control Valve Arm Assembly, 1 Includes Key Nos Replaces , Extension Rod, Specify Length 1 Replaces , "-18 UNC Jam Nut, Replaces "-18 UNC Locknut, Replaces " Hardened Washer Valve Arm Clamp Adj. Valve Arm Joint Rubber Grommet Valve Arm Joint 2 Replaces 58401, 58402, *Air Dump Switch for Height Control Valve 1 furnished by O.E.M. 57 Transverse Torque Rod Assembly HA 360/400, Replaces HA 460, Replaces a Torque Rod Frame Bracket Back Up Plate 2 60 Torque Rod Axle Bracket 2 NOTE: * See Plumbing Diagram on page 15. Resource SP-141 and SP-147 SP

12 HA 360/400/460 Past Generation SPRING SEAT ASSEMBLY HA 360/400 4 Required Per Tandem Suspension LEFT FRONT RIGHT FRONT D341,D402, D404, D405 D461, D402 KEY NO. D404,D RT40-145, SQ100 RT SQ100 CASTING NO SEAT ANGLE PART NO. NO.REQ. PART NO. PART NO. NO.REQ KEY NO. 20 D404, D405 RT LEFT FRONT D341, 402 SQ100 D341, D402 D404, D405 RT40-145, SQ100 RIGHT FRONT CASTING NO SEAT ANGLE PART NO. PART NO. NO.REQ. PART NO. NO.REQ SP-179

13 HA 360/400/460 Past Generation SPRING SEAT ASSEMBLY HA Required Per Tandem Suspension KEY NO. 20 SSHD RT LEFT FRONT DS461 SSHD RT RIGHT FRONT DS461 CASTING NO SEAT ANGLE PART NO. PART NO. PART NO. NO.REQ. PART NO. PART NO. PART NO. NO.REQ KEY NO. 20 SSHD RT LEFT FRONT DS460 SSHD RT RIGHT FRONT DS460 CASTING NO SEAT ANGLE PART NO. PART NO. PART NO. NO.REQ. PART NO. PART NO. PART NO. NO.REQ SP

14 HA 360/400/460 Past Generation AXLE BOTTOM CAP HA 360/400/460 LEFT FRONT RIGHT FRONT KEY NO. 21 SL, SQ-100, RT , RT , RT , SSHD D341, D402, D461 SL, SQ-100, RT , RT D341, D402 SL, SQ-100, RT , RT D341, D402 D461 SL, SQ-100, RT , RT , SSHD D341, D402 SL, SQ-100, RT , RT D341, D402 CASTING NO PINION ANGLE PART NO. PART NO. PART NO. PART NO. PART NO. PART NO * * * LEFT REAR RIGHT REAR KEY NO. 21 RT D461 SSHD D461 SSHD SL, SQ-100, RT , RT , RT , SSHD D341, D402, D461 RT , SSHD CASTING NO PINION ANGLE PART NO. PART NO. PART NO. PART NO. PART NO. PART NO * * No longer available. D SP-179

15 HA 360/400/460 Past Generation PLUMBING DIAGRAM HA 360/400/460 SP

16 HN 400/460 Vehicles built between 3/96 and 9/97 16 SP-179

17 HN 400/460 KEY NO. PART NO. DESCRIPTION NO.REQ. KEY NO. PART NO. DESCRIPTION NO.REQ XX Saddle Assembly, See Figure 1 below 2 Includes Key Nos L Bolster Spring Kit, One Set (2 pc) /16"-20 UNF 1.25" Bolt /16 Hardened Washer /16"-20 UNF Locknut Auxiliary Spring Assembly Auxiliary Spring Shim Auxiliary Spring Shim ½"-13 UNC 1.75" Bolt ½"-13 UNC 2.75" Bolt ½" Hardened Washer ½"-13 UNC Locknut Rebound Strap Anchor Plate ½"-13 UNC 2.25" Bolt Saddle Vee Bracket Vee Bracket Fastener Kit, One Side, Includes Key Nos /4"-10 UNC-2A Hex Head Bolt /4" Washer /4"-10 UNC-2B Locknut L Shock Absorber ¾" Washer /8" Upper Shock Locknut /8" Upper Shock Washer Beam Assembly, Specify Length, 2 Includes Key Nos , ¼" Washer Nylon Bushing ¼"-20 UNC Locknut ¼"-20 UNC 4.50" Bolt Center End Cap 2 30 Bar Pin End Bushing Service Kit, One Wheel End, Includes Key Nos L Shim Type L Rotating, Shim Type 31 *Bar Pin End Bushing 4 32 Bar Pin Shim " /0.19" "/0.12" "-8 UNC 6.0" Hex Bolt " Hardened Washer "-8 UNC Locknut Cross Tube **Two-Piece ULTRA ROD Longitudinal Torque Rod Straddle/Straddle Kit, Includes Key No ULTRA ROD Straddle Bushing Torque Rod Frame Bracket Backup Plate ***Two-Piece ULTRA ROD Transverse Torque Rod Straddle/Taper Kit, Includes Key No ULTRA ROD Straddle Bushing ULTRA ROD Taper Bushing 2 44 ****Transverse Rod Axle Bracket 2 NOTE: Equalizing beam axle brackets for drive axles are supplied by the axle manufacturer. * Item included in assembly/kit only, part not sold separately. ** Hendrickson s part number is stamped on the rod for identifi cation. Be sure and include suffi x number when ordering, this number indicates rod length. The Hendrickson 2-piece ULTRA RODS can be used to create the desired length, see Torque Rod Selection Guide Literature No *** Transverse rods are mandatory for HN Suspension regardless of axle spacing. See Literature No for more information. **** Not supplied by Hendrickson, used for reference only. Refer to the vehicle manufacturer for more information. Hendrickson is not responsible for components supplied by vehicle manufacturer. FIGURE 1 SADDLE ASSEMBLY (KEY NO. 1) Following specifications required to help determined Assembly Number Vehicle Manufacturer Vin # Saddle Height A SP

18 HN / HNT 400/460 Past Generation Obsolete 2/96 18 SP-179

19 HN / HNT 400/460 Past Generation KEY NO. PART NO. DESCRIPTION NO.REQ. KEY NO. PART NO. DESCRIPTION NO.REQ XX Saddle Assembly See Figure 1 below 2 Includes Key Nos /16" Bolt /16" Washer /16" Locknut Rebound Rubber Stop Kit, One Side, Includes Key Nos /16" Bolt /16" Washer /16" Locknut Rebound Rubber Stop ¾" Inner Washer /8" Outer Washer /8" Locknut Beam Assembly, Specify Length, 2 Includes Key Nos ¾" Inner Washer /8" Outer Washer /8" Locknut /16" Bolt /16" Washer /16" Locknut Nylon Bushing End Cap Bolster Spring ¼" Bolt ¼" Washer ¼" Locknut Rebound Control Kit, One Side, Includes Key Nos /8" Bolt /8" Locknut Rebound Control Spring Anti-Roll Rod Threaded Washer Clevis /8" Hex Nut Shock Absorber Cross Tube 1 36 Thru-Bolt Bushing Kit, One Wheel End, Includes Key Nos L HN L HN L Bushing 4 38 Beam and Adapter Assembly L HN L HN Bar Pin End Bushing Service Kit, One Wheel End, Includes Key Nos L Shim Type L Rotating, Shim Type 40 *Bar Pin End Bushing 4 41 Bar Pin Shim "/0.19" "/0.12" "-8 UNC 6.0" Hex Bolt " Hardened Washer "-8 UNC Locknut **Two-Piece ULTRA ROD Longitudinal Torque Rod Straddle/Straddle Kit, Includes Key No ULTRA ROD Straddle Bushing Torque Rod Frame Bracket Backup Plate ***Two-Piece ULTRA ROD Transverse Torque Rod Straddle/Taper Kit, Includes Key No ULTRA ROD Straddle Bushing ULTRA ROD Taper Bushing 2 52 ****Transverse Rod Axle Bracket 2 NOTE: Brackets for drive axles are supplied by the axle manufacturer. * Item included in assembly only, part not sold separately. ** Hendrickson s part number is stamped on the torque rod for identifi cation. Be sure to include the suffi x number when ordering, this number indicates torque rod length. The Hendrickson 2-piece ULTRA RODS can be used to create the desired length, see Torque Rod Selection Guide *** Transverse rods are mandatory for HN Suspension regardless of axle spacing. See literature no for more information. **** Not supplied by Hendrickson, used for reference only. Refer to vehicle manufacturer for more information. Hendrickson is not responsible for components supplied by vehicle manufacturer. FIGURE 1 SADDLE ASSEMBLY (KEY NO. 1) Following specifications required to help determined Assembly Number Vehicle Manufacturer Vin # Saddle Height A SP

20 SR 340 Past Generation Obsolete 1/89 20 SP-179

21 SR 340 Past Generation KEY NO. PART NO. DESCRIPTION NO.REQ. KEY NO. PART NO. DESCRIPTION NO.REQ Frame Hanger, Undrilled, Includes Key 4 Nos. 4-5 (Casting No ) *Shear Spring Spacer Ring Washer ½"-12 UNF Locknut "-18 UNF Locknut "-18 UNF Stud, Replaces Clamp 8 9 *Saddle Assembly - Dim. A, 2 Includes Key Nos. 2-3, 6-8 & " Height ¾" Height "-14 UNF/9 UNC Saddle Cap Stud Saddle Cap " Hardened Washer "-14 UNF Saddle Cap Locknut 8 14 Equalizing Beam Assembly 2 See Selection Guide L Center Bushing L ***Center Bushing w/loose Plug L End Bushing 5¼" Length L End Bushing 5¾" Length L Cross Tube " Length 1 18 End Bushing Adapter Kit, One Wheel End, L Use w/end Bushing 5¼" Length (Part No Key No. 16) L Use w/end Bushing 5¾" Length (Part No Key No. 16) 19 End Bushing Adapter Kit, One Wheel End, w/split Ring L Use w/end Bushing 5¼" Length (Part No Key No. 16) L Use w/end Bushing 5¾" Length (Part No Key No. 16) **Torque Rod Assembly Torque Rod Frame Bracket 2 NOTE: Brackets for drive axles are supplied by the axle manufacturer. * No longer a service item. Contact Hendrickson to upgrade to a conversion. ** Hendrickson s part number is stamped on the torque rod for identifi cation. Be sure to include the suffi x number when ordering, this number indicates torque rod length. *** Hendrickson recommends the use of OTC installation tools for center bushing replacement. Resource SP-108 SP

22 SR 380 Past Generation Obsolete 1/89 22 SP-179

23 SR 380 Past Generation KEY NO. PART NO. DESCRIPTION NO.REQ. KEY NO. PART NO. DESCRIPTION NO.REQ Frame Hanger, Undrilled, Includes Key 4 Nos. 4-5 (Casting No ) *Shear Spring Spacer Ring Washer ½"-12 UNF Locknut "-18 UNF Locknut "-18 UNF Stud, Replaces Clamp 8 9 *Saddle Assembly, 2 Includes Key Nos. 2-3, 6-8 & " Height ¾" Height "-14 UNF/9 UNC Saddle Cap Stud Saddle Cap, Replaces " Hardened Washer "-14 UNF Saddle Cap Locknut 8 14 Equalizing Beam Assembly 2 See Selection Guide L Center Bushing L ***Center Bushing w/loose Plug L End Bushing 5¾" Length L Cross Tube " Length L End Bushing Adapter Kit, One Wheel End, Use w/end Bushing Key No L End Bushing Adapter Kit, One Wheel End, w/split Ring Use w/end Bushing Key No **Torque Rod Assembly Torque Rod Frame Bracket 2 NOTE: Brackets for drive axles are supplied by the axle manufacturer. * No longer a service item. Contact Hendrickson to upgrade to a conversion. ** Hendrickson s part number is stamped on the torque rod for identifi cation. Be sure to include the suffi x number when ordering, this number indicates torque rod length. *** Hendrickson recommends the use of OTC installation tools for center bushing replacement. Resource SP-121 SP

24 V4 340 Past Generation Obsolete 1/89 24 SP-179

25 V4 340 Past Generation KEY NO. PART NO. DESCRIPTION NO.REQ. KEY NO. PART NO. DESCRIPTION NO.REQ. 1 Frame Hanger, Drilled 4 (Casting No ) Fits Frame Width 34" Fits Frame Width 34.12" Fits Frame Width 34.25" Fits Frame Width 34.38" Fits Frame Width 34.50" Fits Frame Width 34.62" Fits Frame Width 34.81" *V4 Visco Elastic Module "-18 UNF Locknut "-18 UNF Stud Clamp ¾"-16 UNF Hex Bolt ¾" Hardened Washer ¾"-16 UNF Locknut ½"-20 UNF Hex Bolt ½" Hardened Washer ½"-20 UNF Locknut Jounce Stop Hanger Rebound Stop 4 14 *Saddle Assembly Dim. A, 2 Includes Key Nos. 2-5, " Height ¾" Height "-14 UNF/9 UNC Saddle Cap Stud Saddle Cap " Hardened Washer "-14 UNF Locknut 8 19 Equalizing Beam Assembly See Selection Guide L Center Bushing L **Center Bushing w/ Loose Plug L End Bushing 5¼" Length L End Bushing 5¾" Length L Cross Tube " Length 1 23 End Bushing Adapter Kit, One Wheel End L Use w/end Bushing 5¼" Length (Part No Key No. 21) L Use w/end Bushing 5¾" Length (Part No Key No. 21) 24 End Bushing Adapter Kit, One Wheel End, w/split Ring L Use w/end Bushing 5¼" Length (Part No Key No. 21) L Use w/end Bushing 5¾" Length (Part No Key No. 21) ***Torque Rod Assembly Torque Rod Frame Bracket 2 NOTE: Brackets for drive axles are supplied by the axle manufacturer. * No longer a service item. Contact Hendrickson to upgrade to a conversion. ** Hendrickson recommends the use of OTC installation tools for center bushing replacement. *** Hendrickson s part number is stamped on the torque rod for identifi cation. Be sure to include the suffi x number when ordering, this number indicates torque rod length. Resource SP-132 SP

26 V4 380 Past Generation Obsolete 1/89 26 SP-179

27 V4 380 Past Generation KEY NO. PART NO. DESCRIPTION NO.REQ. KEY NO. PART NO. DESCRIPTION NO.REQ. 1 Frame Hanger, Drilled 4 (Casting No ) Fits Frame Width 34" Fits Frame Width 34.12" Fits Frame Width 34.25" Fits Frame Width 34.38" Fits Frame Width 34.50" Fits Frame Width 34.62" Fits Frame Width 34.81" *V4 Visco Elastic Module "-18 UNF Locknut "-18 UNF Stud Clamp ¾"-16 UNF Hex Bolt ¾" Hardened Washer ¾"-16 UNF Locknut ½"-20 UNF Hex Bolt ½" Hardened Washer ½"-20 UNF Locknut Jounce Stop Hanger Rebound Stop 4 14 *Saddle Assembly Dim. A, 2 Includes Key Nos. 2-5, " Height ¾" Height "-14 UNF/9 UNC Saddle Cap Stud Saddle Cap, Replaces " Hardened Washer "-14 UNF Locknut 8 19 Equalizing Beam Assembly See Selection Guide L Center Bushing L **Center Bushing w/loose Plug L End Bushing 5¾" Length L Cross Tube " Length L End Bushing Adapter Kit, One Wheel End Use w/end Bushing 5¾" Length (Part No Key No. 21) L End Bushing Adapter Kit, One Wheel End, With Split Ring Use w/end Bushing 5¾" Length (Part No Key No. 21) ***Torque Rod Assembly Torque Rod Frame Bracket NOTE: Brackets for drive axles are supplied by the axle manufacturer. * No longer a service item. Contact Hendrickson to upgrade to a conversion. ** Hendrickson recommends the use of OTC installation tools for center bushing replacement. *** Hendrickson s part number is stamped on the torque rod for identifi cation. Be sure to include the suffi x number when ordering, this number indicates torque rod length. Resource SP-134 SP

28 This is a general parts list to provide directional information. Components may vary by model. Questions in regards to parts, contact Hendrickson Truck Parts at (Toll-free U.S. and Canada), (Outside U.S. and Canada) or truckparts@hendrickson-intl.com. Truck Commercial Vehicle Systems (Toll-free U.S. and Canada) 800 South Frontage Road (Outside U.S. and Canada) Woodridge, IL USA Fax Information contained in this literature was accurate at the time of publication. Product changes may have been made after the copyright date that are not refl ected. SP-179 Rev D Hendrickson USA, L.L.C. All Rights Reserved Printed in United States of America