Home TH400 Extreme Duty Forward Drum & 300M Input Shaft 35-Spline

TH400 Extreme Duty Forward Drum & 300M Input Shaft 35-Spline

NOW $2,458.00
Or 4 interest-free payments of $614.50
In stock at 1 of our locations
🚛 Free NZ shipping
🔒 12 month warranty on all parts
NZ WOF compliant
🔧 Fitting available NZ wide

Includes: 1 x Forward Drum, 1 x 300M Input Shaft 35-Spline
Fits Models: TH400 Transmission
Model Years: -
Submodels: -
Engine Options: -
Description: Upgrade your TH400 transmission with this Extreme Duty Forward Drum and 300M Input Shaft. Designed for high-performance applications, this durable assembly enhances reliability and power transfer. Perfect for off-road and racing enthusiasts, it ensures optimal performance under extreme conditions.
Features:
- Engineered for TH400 compatibility
- 35-spline design for superior strength
- Improves torque handling and durability
- Ideal for high-performance builds and heavy-duty use
Enhance your vehicle's performance and reliability with this essential upgrade.

Shipping Information

Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.


The Kren Bits journey:

  • Order received — Day 0
  • With fulfilment — Day 1–2
  • Heading to courier — Day 2–4
  • Shipped — Day 3–7
  • Almost there — Day 5–10
  • Delivered — Day 5–14

Where your part ships from:

Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.


We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.


For more details, visit our Track Your Order page.

Product Enquiry

Got a question about this product? Need to check fitment for your vehicle? Fill in the form below and we'll get back to you within 24 hours.


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