M1500

Spring Clip Part number : 01-320 Cross Reference: : OTHER : 013002018, 16361, 20881, 20-881, 2351585, 583015, 870985, B8QH2341A, L324, M16WJ102, 1052004, 105.2004, 1218G85, 1218-G-85, 207100, 207102, 22115, 2-2115, 65351, 71231, 7-12-31, 809512, 914090, 983622R1, B423, BH3001, C65351, E747, E-747, E747BK, E-747BK, E-747-BK, M1500, M-1500 Product Class: Drum Brake Shoe Return Spring

Return Spring Retainer Pin 2-3/4in Length x 1/4in O.D. Part number: HSR-5381 OE MFG: MACK OEM Reference: 8235-1218G85 Cross Reference: MACK : 301SM53, 8235-1218G85; NAVISTAR : 983622R1; ROCKWELL (EXCEL PRODUCTS) : 1218-G-85; OTHER : 01-320, E-747, M-1500 Product Class: Brake Shoes & Kits The PAI HSR-5381 is a return spring retainer pin measuring 2-3/4 inches in length and 1/4 inch in outside diameter. As a brake hardware component, a return spring retainer pin holds a spring in its intended position so the spring can perform its normal return function within the brake assembly; this makes it a relevant item among heavy duty diesel truck parts. MACK lists 8235-1218G85 as the OEM reference, with MACK 301SM53 and NAVISTAR 983622R1 as additional cross-references.

Pete Side Bar E627-75 Bolt Lock Diameter (C) : 1/2 C to C (A) : 3 1/2 Kit Number : 330-191 Length (E) : 6 Package Contents : 2 Suspension Side Bars Packaging Type : Box Part Number : 330-186 Part Type : Suspension - Leaf Spring Shackle Side Bar Pin Hole Diameter (B) : 1 1/4 Selling Package Quantity : 2 Selling Package Quantity UOM : EA Thickness (D) : 1 1/8 Weight : 2.750000 Width (F) : 2 Part number: 330-186 Cross Reference: VMRS : 016005229; OTHER : 0201783, 02-01783, 0201784, 02-01784, 07320, ABPN3271468, ABP/N3271468, ABP-N3271468, E0627, E-0627, E627, E62775, E627-75, M1500, M1500A, S3017, SE627, SE-627 Product Class: Suspension - Leaf Spring Shackle Side Bar

The Automann M1500 side bar (also known as a spring shackle) is a vital suspension component for heavy-duty trucks—especially Peterbilt models. Built from durable steel, it ensures smooth axle movement and proper alignment under load, critical for safety and performance. 📐 Exact Dimensions Overall Length (A): 6.000 in Width (B): 2.000 in Center-to-Center (eye-to-eye, C): 3.500 in Height (D): 1.125 in Eye/Bushing Inner Hole (E): 1.250 in ID Lock Hole (F): 0.500 in These precision measurements make the M1500 a direct fit for many Peterbilt models with corresponding leaf spring configurations. 🔁 Cross-Reference Part Numbers Automann: M1500 ATRO: SK75‑10200 ATMM1500 Peterbilt: 02‑01784, 02‑01783 Dayton: 330‑186  Paccar: 16537AA ✅ Features & Benefits Heavy-Duty Steel Construction: Designed for durability in rugged conditions. OEM Precision Fit: Adheres to exact Peterbilt and Paccar specifications to ensure correct alignment and safe suspension travel. Easy Installation: Drop-in replacement—no modifications required. Reliability: Consistent performance dive after drive, reducing downtime and maintenance. ⚙️ Applications Specifically engineered for: Peterbilt standard-leaf spring suspensions Trucks requiring a 3.5″ C‑to‑C shackle eye alignment Ideal replacement for worn or damaged shackles—restoring factory suspension function. 🌟 Why the Automann M1500? Trusted OEM-grade quality: Meets or exceeds factory specifications. Broad cross-referencing makes fitment easy: Compatible with multiple brands and part numbers. Enhanced safety and ride control: Precise fitment helps maintain proper ride height and direction under load.