Product Description
Reco Toyota HiLux KUN26 Front Differential Assembly (3.58 Ratio ADD with Harrop eLocker)
Looking for the ultimate front traction upgrade for your N70 HiLux? This professionally reconditioned KUN26 front differential assembly features the standard 3.58:1 gear ratio and ADD housing pre-fitted with a brand-new Harrop Eaton eLocker. Rebuilt by the Toyota 4WD drivetrain specialists at Gympie 4WD Spares, this complete unit operates smoothly on-road and delivers instant, 100% front axle lockup at the push of a dash switch when tackling tough tracks, steep climbs, or deep mud.
Vehicle Specifications
| Vehicle Compatibility | Toyota HiLux KUN26 Series (N70 4WD Models) |
| Differential Position | Front Differential Assembly |
| Differential Variant | ADD (Automatic Disconnecting Differential) Setup |
| Locker Type | Harrop Eaton eLocker (Electromagnetic Selectable Differential Lock) |
| Gear Ratio | 3.58:1 (43/12 Tooth Ratio – Axle Code A01A) |
| Assembly Type | Differential Assembly Only (Excludes CV shafts, hubs & gearbox/transfer case) |
| Condition | Professionally Reconditioned Unit with Brand-New eLocker |
| Price | $3,450.00 (Excluding Core Deposit) |
| Warranty | 12 Months / 20,000km |
| Exchange Deposit | $750 Refundable Core Charge |
Professionally Reconditioned with Premium Components
Every KUN26 HiLux 3.58 ADD front diff assembly undergoes an exhaustive workshop overhaul. The aluminum housing, carrier, and ADD actuator tube assembly are fully dismantled, hot-washed, and thoroughly inspected for casing fatigue or shaft wear. We rebuild each assembly using premium Japanese bearings and high-grade seals, resetting crown-wheel backlash, bearing preloads, and tooth contact patterns to exact factory specifications. The Harrop eLocker unit is installed by experienced driveline technicians to guarantee silent highway operation and heavy-duty strength off-road.
Why Upgrade to a Pre-Built eLocker Front Differential Assembly?
Factory KUN26 front differentials commonly suffer from side bearing wear, axle play, and traction loss on uneven terrain. Buying a pre-assembled, fully reconditioned differential unit with a Harrop eLocker pre-installed eliminates tedious bench setup labor and the need for external air compressors or air lines. Electromagnetic actuation means zero air-line maintenance and reliable, selectable 4WD performance whenever you need maximum traction.
Why Choose Gympie 4WD Spares?
- Toyota Drivetrain Specialists: Decades of technical experience rebuilding Toyota 4WD differentials, gearboxes, and transfer cases.
- Premium Build Components: Overhauled using high-grade Japanese bearings, durable oil seals, and inspected ADD components.
- Precision Workshop Setup: Preloads, backlash, and gear meshing patterns are set to strict OEM tolerances.
- Australia-Wide Freight: Direct, fast shipping to your home, farm, or local 4WD workshop nationwide.
- 12 Month / 20,000km Warranty: Backed by comprehensive warranty protection for peace of mind on remote touring trips.
Exchange Unit & Warranty Information
This product is supplied as a standalone Differential Assembly Only on a mandatory exchange basis (gearbox, transfer case, CV shafts, and steering knuckles are not included). A refundable $750 exchange deposit applies upon purchase and is added at checkout—fully refunded once your matching exchange core is received and assessed by our workshop team.
Every reconditioned differential is backed by our 12 Month / 20,000km warranty. To review full guidelines regarding core return conditions, deposit refunds, and warranty terms, please visit our warranty and exchange info page.
Australia-Wide Freight & Technical Support
Unsure whether your HiLux runs a 3.58 (A01A) ratio or if you need assistance verifying ADD actuator compatibility? Gympie 4WD Spares freights reconditioned differentials across Australia every week. Contact our technical spare parts team today on (07) 5480 6024 or send an online inquiry for expert fitment assistance and a fast freight quote.
