Hendrickson Truck Parts Catalog

FIREMAAX ® EX

REAR SUSPENSIONS

■ Shock Absorber Selection Guide | Small and Large Clamp Group

VEHICLE

KEY NO. PART NO.

DESCRIPTION ♦ Shock Absorber

QTY

3a

2b

2a

1

4

3b,c

♦♦ Use only if equipped with Key No. 2d or 2e

4

4

70807-001L 70807-002L

Small Clamp Group Large Clamp Group

5

4

5

2

♦♦♦ Upper Shock Frame Bracket

4

a b c

78250-002 59423-001 59423-030

Cast

1

Standard Fabricated Clevis, No Spacers Tall Ride Height, No Spacers High Strength Clevis, Includes Spacers

d e

78896-001 78896-002

• High Mount

• Low Mount Single Upper and Lower Shock Absorber Fastener Service Kits 4¼ Bolt, Includes Key Nos. 3a, 4-5, 6a,7-8 4¼ Bolt, Includes Key Nos. 3a, 4-5, 6b,7-8 5" Bolt, Includes Key Nos. 3b, 4-5, 6a,7-8 5" Bolt, Includes Key Nos. 3b, 4-5, 6b,7-8 6½" Bolt, Includes Key Nos. 3c, 4-5, 6a,7-8 6½" Bolt, Includes Key Nos. 3c, 4-5, 6b,7-8

6

7

50754-030 50754-029 34013-445 34013-447 34013-446 50754-064

7

8

2c

2d

2e

3

*Upper Shock Bolt ¾"-10 UNC 4¼" Length, use with 2a, 2b, 2c

4

a b c

5" Length, use with 2a

6½" Length, use with 2d, 2e

NOTES: ♦ Locate the part number on component dust cover. ♦♦ Contact Hendrickson Truck Parts at

4 5 6

*¾" Flat Washer

As Req.

*¾"-10 UNC Locknut

4 4

truckparts@hendrickson-intl‌.‌com or Tech Services at wdtechservices@hendrickson-intl.com if the vehicle is not equipped with a high strength clevis shock bracket, Key No. 2d or 2e. ♦♦♦ Use of an alternative shock bracket or shock absorber is not permitted without prior authorization and / or guidance from Hendrickson.

*Lower Shock Bolt 5 ⁄ 8 "-11 UNC 6" Length, Small Clamp Group 7" Length, Large Clamp Group

a b

7 8

* 5 ⁄ 8 " Hardened Washer * 5 ⁄ 8 "-11 UNC-2B Locknut

8 4

■ Axle Stop Selection Guide | Small and Large Clamp Group

VEHICLE

KEY NO. PART NO.

DESCRIPTION

QTY

1

8230-0000-XXX **TRAAX ROD Transverse Torque Rod

1

Assembly, Includes Bushings Axle Stop, See graphic to identify

2

1

a b c d e

65510-001 60593-002 60593-000 60593-012 60593-007

Fabricated

Billet Cast Cast Billet Billet

1

2a

f

60593-008 60593-009

Left

Right

2b

2c

2d

2f

2e

3.85" (97.8 mm)

4.35" ( mm) 110.5

1.89" (48mm)

2.47" ( 62.7mm)

355

For all (*) see Notes on 357

Reference Lit. No. SP-337 | 855-743-3733

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