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RTC4276 - O-Ring – ZF Automatic – Oil Strainer

Original price - Original price €0,60
Original price
€0,60
€0,60 - €0,60
Current price €0,60
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Aftermarket Part
Aftermarket: Quality alternative. This is a quality alternative, designed to fit and function like the original part, often at a more competitive price.
O-Ring for the oil strainer in the ZF 4-speed automatic transmission.

This seal fits the oil strainer (the automatic transmission fluid pickup filter) where it meets the valve body, maintaining a leak-free joint in the fluid pickup circuit. Fitting a new O-ring is recommended whenever the strainer is disturbed during a transmission fluid and filter service.
Vehicle Model Land Rover Defender up to 2016
Land Rover Discovery 1 1989-1998 (L318)
Land Rover Discovery 2 1998-2004 (L318)
Range Rover Classic up to 1994
Range Rover Classic 1994-2001 (P38)
Fitment Notes DEFENDER 1987-2006 — ZF 4-speed automatic transmission, oil strainer O-ring
DISCOVERY 1 1989-1998 — ZF 4-speed automatic transmission, oil strainer O-ring
DISCOVERY 2 1998-2004 — ZF 4-speed automatic transmission, oil strainer O-ring
RANGE ROVER CLASSIC 1986-1994 — ZF 4-speed automatic transmission, oil strainer O-ring
RANGE ROVER P38 1994-2001 — ZF 4-speed automatic transmission, oil strainer O-ring
Alternative Codes
RTC4276

In stock 100 units
100 · Gouda 0 · Drachten
Express delivery available

When will my order arrive?
  • Order before 15:00 (Mon–Fri): same-day dispatch for in-stock items.
  • UPS Express (order before 14:00): dispatched today, delivered tomorrow where available.
  • Netherlands / Belgium / Germany: 2–4 working days.
  • Other EU countries + UK: 4–8 working days.
  • Outside EU/UK: delivery times vary — contact us for an estimate.

Items may ship from multiple warehouses at no extra cost.

Job kits containing this part

This part is included in 0 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What is this ZF automatic O-ring for?
This O-ring seals the oil strainer to the valve body inside the ZF 4-speed automatic transmission. The strainer is the ATF pickup filter, and the O-ring keeps the fluid pickup joint leak-free so the pump draws clean fluid without air.
When should the strainer O-ring be replaced?
Replace this O-ring whenever the oil strainer is disturbed, typically during an ATF and filter service. A used O-ring may not reseal once removed, so a new one goes on each time the strainer is refitted.
Which Land Rovers use this O-ring?
It fits the ZF 4-speed automatic transmission in the Defender 1987-2006, Discovery 1, Discovery 2, Range Rover Classic and Range Rover P38. All use the same oil strainer O-ring in the fluid pickup circuit.
Can the old O-ring be reused?
No, the strainer O-ring shouldn't be reused. A compressed O-ring can fail to reseal, letting the pump draw air or leak fluid at the pickup. Fit a fresh O-ring each time the strainer is removed.