Cat211_15_A.vp

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Reference for continuing updates.
Parts Listing
SP Special Order ◆ Not Serviced by Dayton Parts Product Illustration/Photo Follows Popular Most Popular
533
Mack
Mack AIRTEK® (Hendrickson)
w/Steertek ® & Steertek® NXT Axles
Front Suspensions
Key
No.
Part
Number Description
No.
Req.
OEM
Reference Remarks
1 66349-002 Air Spring 2 66349-2 12.0, 12.5K Axles; Replaces 60750-002, 03/05-06/07
w/Dual HCV Must Use 60961-182 Service Kit
60716-002 Air Spring 2 60716-2 13.2, 14.6K Axles
2 SP Bracket, Air Spring 2 Various Specify Capacity, 266mm or 300mm Frame
3 ◆ Hanger, Front 2
✔ ● 4 334-1758 Kit, Service; Front Hanger 2 60961-33 Late Model Use Inner Adapter Only
5 Spring Assembly Assembly, Spring 2 64772 See Leaf Spring Web Catalog For Details
6 SP Plate, Top 2 Various Replace Early Bolted Style w/U-Bolt Type; Specify
LH/RH, Frame Rail Hgt., w/ or w/o NXT Axle
● 7 325-244 Stop, Bump 2 64080
8 SP Spacer 2 64318-xxx <07/2011; Post '07 Engine; Specify Thickness;
LH/RH May Differ
SP Spacer 2 64318-28 w/ NXT Axle
9 SP Seat 2 59952-17 w/o NXT Axle
10 334-1752 Pin, Dowel; 2 ⁵⁄₈"Lg 2 57159-4
334-1755 Pin, Dowel; 3 ¹⁄₈"Lg 2 57159-7
SP Pin, Dowel; 3 ³⁄₈"Lg 2 57159-12
334-1756 Pin, Dowel; 3 ³⁄₄"Lg 2 57159-8
334-1757 Pin, Dowel; 4 ¹⁄₄"Lg 2 57159-9
SP Pin, Dowel; 4 ¹⁄₂"Lg 2 57159-13
● 11 334-1731 Kit, Service; Axle/Seat Liners 2 60961-15 w/o NXT Axle
12 SP Bottom Plate 2 64772-3 w/o NXT Axle
✔ 13 334-1759 Kit, Service; Clamp Bolt; M20 x 220mm Lg 2 60961-35 Steertek & Pre '07 Engines; 13 ¹⁄₄" rd. ht.
SP Kit, Service; Clamp Bolt; 250mm 2 60961-36 >03/05; Pre '07 Engine w/Dual HCV; 12/12.5K Axle w/
Single HCV; 14 ¹⁄₂" Ride Hgt.
✔ 334-1761 Kit, Service; Clamp Bolt; M20 x 230mm Lg 2 60961-37 <07; Steertek & Pre '07 Engines; 14 ³⁄₈" Ride Hgt.
SP Kit, Service; Clamp Bolt; 260mm Lg 2 <03/05; 13.2/14.6K Axles w/Single HCV; 14 ¹⁄₂" Ride Hgt.
14 SP Kit, Service; U-Bolt 2 60961-xxx Specify Capacity, Ride Hgt., Axle Drop; Post 07 Engines
<07/11
SP Kit, Service; U-Bolt 2 64106-xxx Specify Ride Hgt.; NXT Axles
15 341-64838-3 Shock Absorber 2 64838-3 >07/11
341-64838-2 Shock Absorber 2 64838-2 <07/11
16 SP Bracket, Shock 2 64241-1 <07/11
SP Bracket, Shock 2 59423-8 >07/11
17 334-772 Assembly, Bolt; ⁵⁄₈"-18 x 3 ¹⁄₂"Lg 2 Upper
✔ 334-768 Assembly, Bolt; ⁵⁄₈"-18 x 4 ¹⁄₂"Lg 2 Lower
● 18 334-1765 Assembly, Height Control Valve 1 64089 12.0, 12.5K Axles; Single HCV Vehicles; <03/05
● 334-1766 Assembly, Height Control Valve 1 64094 13.2, 14.6K Axles; Single HCV Vehicles; <03/05
● 334-1943 Assembly, Height Control Valve; LH Dual 1 59427-25, 59427-10 Incl. Linkage; 03/05-12/07
● 334-1944 Assembly, Height Control Valve; RH Dual 1 59427-26, 59427-12 Incl. Linkage; 03/05-12/07
◆ Assembly, Height Control Valve AR >12/07
✔ ● 19 334-751 Linkage Assembly; Universal; Adjustable 1 3 ⁵⁄₈ "-19 ⁵⁄₈" Range; Use w/All Height Control Valves
✔ ● 20 334-1763 Valve, Height Control 1 59935-3 Valve Only; Single HCV Vehicles Before 03/2005
◆ Valve, Height Control 1 >12/07
✔ ● 21 330-349 Kit, Shackle 2 60961-34 <07/11
SP Kit, Shackle 2 60961-635 >07/11; Use 330-349, Less Thrust Washers
● 22 334-1749 Washer, Thrust 4 64159 <07/11
● 23 334-1767 Kit, Service; Shackle Stop 2 <07/11
24 334-1656 Assembly, Bolt; M20-2.5 x 160mm Lg 6 58258-29, 58258-8
● 25 338-1935 Hanger, Shackle; LH 1 64175-1, 64153-1 <07/11; 266mm (10¹⁄₂") Frame; Cast No. 64153-1
● 338-1936 Hanger, Shackle; RH 1 64175-2, 64153-2 <07/11; 266mm (10¹⁄₂") Frame; Cast No. 64153-2
● 338-1937 Hanger, Shackle; LH 1 64176-1, 64153-1 <07/11; 300mm (11³⁄₄") Frame; Cast No. 64153-1
● 338-1938 Hanger, Shackle; RH 1 64176-2, 64153-2 <07/11; 300mm (11³⁄₄") Frame; Cast No. 64153-2
SP Hanger, Shackle; LH 1 68548-1, 64153-1 >07/11; 266mm (10¹⁄₂") Frame; Cast No. 64153-1
SP Hanger, Shackle; RH 1 68548-2, 64153-2 >07/11; 266mm (10¹⁄₂") Frame; Cast No. 64153-2
SP Hanger, Shackle; LH 1 68554-1, 64153-1 >07/11; 300mm (11³⁄₄") Frame; Cast No. 64153-1
SP Hanger, Shackle; RH 1 68554-2, 64153-2 >07/11; 300mm (11³⁄₄") Frame; Cast No. 64153-2
26 SP Assembly, Axle 1 64905-xxx Call Tech Service For Assistance