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603378 - Push Rod – V8

Original price - Original price €9,20
Original price
€9,20
€9,20 - €9,20
Current price €9,20
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OEM Part
OEM: Made by an Original Equipment Manufacturer. This part is made by an original equipment manufacturer or under their license, ensuring compatibility and quality.
Brand PR2 Allmakes OE
Push Rod - a valvetrain component in the overhead-valve layout of the Rover V8 engine.

It sits between the camshaft-driven tappet and the rocker arm, transmitting the lifting motion from the cam up to the rocker so each valve opens in time with the camshaft. It runs against the valve spring, which returns the valve to its seat and keeps the push rod loaded against its followers throughout the cycle.
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)
Land Rover Series 2 and 3
Fitment Notes SERIES III 1979-1985 — 3.5L Rover V8 (Stage 1 V8)
DEFENDER 1987-2006 — Rocker Shaft V8 3.5L Twin Carb & 4.0L EFI Petrol
DISCOVERY 1 1989-1998 — Rocker Shaft V8 3.5L Twin Carb & V8 EFI Petrol (From FA393361 to WA799999)
DISCOVERY 2 1998-2004 — Rockershaft V8
RANGE ROVER P38 1994-2002 — Rockershaft V8 4.0L & 4.6L EFI Petrol
RANGE ROVER CLASSIC 1986-1994 — Rocker Shaft V8 Twin Carb & EFI (1986-1991 to HA610293; 1992-1994 from JA610294)
Engine push rod, Rover V8
Alternative Codes
603378BR 3133

In stock 57 units
41 · Gouda 16 · 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 does the push rod do in the Rover V8?
The push rod is a valvetrain component in the overhead-valve Rover V8. It sits between the camshaft-driven tappet and the rocker arm, transmitting the cam's lifting motion up to the rocker so each valve opens in time with the camshaft. Fitted to Defender, Discovery 1 and 2, Range Rover Classic and P38 V8 petrol engines.
How many push rods does a V8 engine need?
The Rover V8 typically uses one push rod per valve, so a full engine needs sixteen across its eight cylinders, two per cylinder. Order the quantity you need, whether replacing a single bent rod or the complete set. Fits the 3.5L and 4.0L Rover V8 with rocker shaft valvetrain.
Why would a V8 push rod need replacing?
A Rover V8 push rod usually needs replacing if it's bent, which typically follows a dropped valve, a seized tappet or over-revving. A bent push rod causes noisy running and uneven valve operation. Check rods for straightness whenever the rocker shaft is off. This OEM rod suits the 3.5L and 4.0L V8.