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EQ Systems

EQ Systems SL 13 LP Straight-Leg Hydraulic Jack | Part 7842A | 7,500 lbs | Low-Profile Mount

EQ Systems SL 13 LP Straight-Leg Hydraulic Jack | Part 7842A | 7,500 lbs | Low-Profile Mount

$642.00 AUD
$642.00 AUD
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Replace or add an EQ Systems SL 13 LP Straight-Leg Hydraulic Jack (Part 7842A) to your EQ Systems lifting or leveling system. Same 13" stroke, 7,500 lbs capacity, and 20 lb lightweight design as the HP version — but built with a 2" plate position for low-profile chassis mounting where clearance is tight. Version without leg switch. Available at The RV Surplus.

Fitment critical: Verify configuration before ordering. Call EQ Systems at 800-846-9659.

⭐ 7,500 lbs — Low-Profile Mount

  • 13" stroke, 2" cylinder bore
  • Plate position: 2" — low-profile chassis mounting
  • Retracted length: 15.98" | Extended: 30"
  • Only 20 lbs — light for its lifting capacity
  • Powder-coated finish

⭐ No Leg Switch (Standard Version)

  • For systems that report jack position another way — or not at all
  • If your control panel shows a jack-down light per leg, order the leg-switch version instead

⭐ Body Plate Mount

  • 2⅜" body plate mount
  • Body length: 16⅜"
  • Plate position: 2" (positive from closed end of body)

Making Sure This Is Your Jack

Body length is the fixed outer body measured with the jack retracted. Plate position is measured from the closed end of the body — positive toward the foot, negative past the closed end. Measure both before ordering, because EQ Systems has built the same model in more than one configuration.

Other SL 13 builds:

  • Part 7842 — 17⅜" body at 0" plate position (Obsolete)
  • Part 7842 — 16⅜" body at -⅞" plate position (HP version)
  • Part 70381 — C-channel bracket mount, 16⅜" body at 7¼"
  • Part 7842REV — same build as this jack (7842A) but with a 10×10 foot

Service Parts for This Jack

  • Replacement foot pad: part 70385 (7×7)
  • Replacement cylinder: part 3142A
  • Replacement nut and bolt: part 3203

Documents

Other SL Series Jacks

90-Day Warranty

Backed by EQ Systems' 90-day replacement part warranty. Check documentation for full terms.

Specifications

  • Brand: EQ Systems
  • Model: SL 13 LP Straight-Leg Hydraulic Jack
  • SKU: 7842A
  • Type: Replacement straight-leg jack (no leg switch)
  • Lifting Capacity: 7,500 lbs
  • Stroke: 13"
  • Cylinder Bore: 2"
  • Retracted Length: 15.98"
  • Extended Length: 30"
  • Weight: 20 lbs
  • Mount Style: 2⅜" body plate mount
  • Body Length: 16⅜"
  • Plate Position: 2" (low-profile)
  • Finish: Powder-coated
  • Warranty: 90-day replacement part warranty
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