Ford WEAT 3.0L Turbo Diesel Cylinder Heads & Engine Parts

Looking for a premium aftermarket replacement Ford WEAT 3.0L turbo diesel cylinder head? We supply brand-new complete heads, gasket sets, and internal engine components from premium Australian stock with rapid nationwide delivery.

The Ford/Mazda WEAT 3.0L diesel engine (PJ/PK Ranger, RC BT-50) is highly valued for its torque, but thermal cracking can occur under heavy towing or cooling failures. Common symptoms of a failed WEAT head include unexplained coolant loss, a hard cooling-system hose, or persistent bubbling in the overflow tank.

Why Choose Midland Cylinder Heads?

Australian-Assembled Quality: Our licensed technicians build and inspect every brand-new cylinder head to strict OEM specifications, with all valve depths pre-set during assembly.
Thickest MLS Gaskets: Our kits feature high-grade multi-layer steel (MLS) head gaskets engineered to ensure maximum clearance and perfect compression sealing.
Included Torque Specs: Every order includes the correct tightening sequence and torque specifications for a perfect installation.
12-Month Warranty: Drive with peace of mind with our 12-month, unlimited-kilometre warranty on all parts.
Fast Dispatch & No Core Exchange: Units are sold outright (no need to send your old head back) with fast dispatch from our Perth and Melbourne hubs.

Our Parts Summary

Brand-New Assembled Cylinder Head: Premium replacement unit with brand-new valves and valve springs, professionally fitted and vacuum-tested.
Premium Head Gasket Set with Bolts: Comprehensive thick-grade multi-layer steel (MLS) head gasket set with all required seals, washers, and new high-tensile head bolts.

If you need technical help or want to check stock, call John directly on 0406 611 288. Please note we are parts specialists only—we do not provide mechanical vehicle fitting.

Browse WEAT 3.0L Parts

Ranger PJ PK Mazda BT50 WEAT Cylinder Heads, Gasket Sets, Engine Parts
Complete Cylinder Head Assembly – Ready to Install Our most popular WEAT solution. This complete cylinder head kit for the Ford Ranger PJ/PK and Mazda BT50 WEAT 3.0L turbo diesel arrives fully assembled and ready for installation—no core exchange required. Australian-assembled to OEM specifications for guaranteed quality Complete kit – camshafts, rockers, valves, gaskets and bolts included 12-month warranty – professional fitting recommended $1,490.00 Order online or by phone. Pickup available in Perth (Midland) or fast dispatch from Melbourne. Need individual components? See head gasket set, head bolts, camshafts, and timing components below.
Head Gasket Set – With Head Bolts Complete gasket set with head bolts for Ford Ranger PJ/PK and Mazda BT50 WEC/WEAT 3.0L turbo diesel. Everything you need for a professional head gasket replacement. Complete gasket set with all seals and O-rings Head bolts included Fits WEC, WEAT, and WLC engine variants Nill stock Order online or by phone. Pickup available in Perth (Midland) or fast dispatch from Melbourne. Prefer to buy separately? See the gasket set and the head bolts only.
Water Pump Water pump for Ford Ranger PJ/PK and Mazda BT50 WEC/WEAT 3.0L turbo diesel. Precision-engineered for reliable coolant circulation. Water pump assembly with precision bearings Gasket included Ready to install $76.50 Available for online or phone orders. Fast dispatch from Melbourne. Replacing timing components? See timing belt kit below.
Timing Belt Kit – Complete Complete timing belt kit for Ford Ranger PJ/PK and Mazda BT50 WEC/WEAT 3.0L turbo diesel. Includes timing belt, tensioner, idler pulleys, and all necessary components. Timing belt, tensioner, and idler pulleys All necessary hardware included Replace at the manufacturer’s recommended intervals $321.00 Available for online or phone orders. Fast dispatch from Melbourne. Need just the belt? See timing belt only.
Timing Belt – Belt Only Timing belt for Ford Ranger PJ/PK and Mazda BT50 WEC/WEAT 3.0L turbo diesel. High-strength reinforced rubber belt Precision-engineered for reliable timing Replace at the manufacturer’s recommended intervals $76.50 Available for online or phone orders. Fast dispatch from Melbourne. Need the complete kit? See timing belt kit with tensioner and pulleys.
EGR Cooler EGR cooler for Ford Ranger PJ/PK and Mazda BT50 WEC/WEAT 3.0L turbo diesel. Direct OEM replacement. Complete EGR cooler assembly Direct OEM replacement Essential for emissions control $460.00 Available for online or phone orders. Fast dispatch from Melbourne.
Inlet Camshaft Inlet (intake) camshaft for Ford Ranger PJ/PK and Mazda BT50 WEC/WEAT 3.0L turbo diesel. Precision-machined inlet camshaft Direct OEM replacement Sold individually $180.00 Available for online or phone orders. Fast dispatch from Melbourne. Also available: exhaust camshaft and camshaft rockers.
Exhaust Camshaft Exhaust camshaft for Ford Ranger PJ/PK and Mazda BT50 WEC/WEAT 3.0L turbo diesel. Precision-machined exhaust camshaft Direct OEM replacement Sold individually $180.00 Available for online or phone orders. Fast dispatch from Melbourne. Also available: inlet camshaft and camshaft rockers.
Camshaft Rockers Camshaft rockers for Ford Ranger PJ/PK and Mazda BT50 WEC/WEAT 3.0L turbo diesel. Sold individually. Precision-machined rocker arm Direct OEM replacement Sold individually – 12 required per engine $26.90 Available for online or phone orders. Fast dispatch from Melbourne. Building a complete valve train? See inlet camshaft and exhaust camshaft.
Piston Ring Set Piston ring set for Ford Ranger PJ/PK and Mazda BT50 WEC/WEAT 3.0L turbo diesel. Complete set for all four cylinders. Complete piston ring set (4 cylinders) Precision-machined for proper compression and oil control Fits WEC, WEAT, and WLC engine variants $232.00 Available for online or phone orders. Fast dispatch from Melbourne. Rebuilding the bottom end? See main bearings and conrod bearings below.
Main Bearings Main bearing set for Ford Ranger PJ/PK and Mazda BT50 WEC/WEAT 3.0L turbo diesel. Complete set for crankshaft main journals. Complete main bearing set Precision-machined for proper clearances Fits WEC, WEAT, and WLC engine variants $97.00 Available for online or phone orders. Fast dispatch from Melbourne. Also available: conrod bearings and thrust bearings.
Conrod Bearings Connecting rod bearing set for Ford Ranger PJ/PK and Mazda BT50 WEC/WEAT 3.0L turbo diesel. Complete set for all four cylinders. Complete conrod bearing set (4 cylinders) Precision-machined for proper clearances Fits WEC, WEAT, and WLC engine variants $64.00 Available for online or phone orders. Fast dispatch from Melbourne. Also available: main bearings and thrust bearings.

Ranger PJ PK Mazda BT50 WEAT Cylinder Heads, Gasket Sets, Engine Parts

Complete Cylinder Head Assembly – Ready to Install

Our most popular WEAT solution. This complete cylinder head kit for the Ford Ranger PJ/PK and Mazda BT50 WEAT 3.0L turbo diesel arrives fully assembled and ready for installation—no core exchange required.

Australian-assembled to OEM specifications for guaranteed quality
Complete kit – camshafts, rockers, valves, gaskets and bolts included
12-month warranty – professional fitting recommended

$1,490.00

Order online or by phone. Pickup available in Perth (Midland) or fast dispatch from Melbourne.

Need individual components? See head gasket set, head bolts, camshafts, and timing components below.

Head Gasket Set Ford Mazda WEC WEAT with Head Bolts

Head Gasket Set – With Head Bolts

Complete gasket set with head bolts for Ford Ranger PJ/PK and Mazda BT50 WEC/WEAT 3.0L turbo diesel. Everything you need for a professional head gasket replacement.

Complete gasket set with all seals and O-rings
Head bolts included
Fits WEC, WEAT, and WLC engine variants

Nill stock

Order online or by phone. Pickup available in Perth (Midland) or fast dispatch from Melbourne.

Prefer to buy separately? See the gasket set and the head bolts only.

Water Pump

Water pump for Ford Ranger PJ/PK and Mazda BT50 WEC/WEAT 3.0L turbo diesel. Precision-engineered for reliable coolant circulation.

Water pump assembly with precision bearings
Gasket included
Ready to install

$76.50

Available for online or phone orders. Fast dispatch from Melbourne.

Replacing timing components? See timing belt kit below.

Ford Ranger Mazda WEC WEAT Timing Belt Kit

Timing Belt Kit – Complete

Complete timing belt kit for Ford Ranger PJ/PK and Mazda BT50 WEC/WEAT 3.0L turbo diesel. Includes timing belt, tensioner, idler pulleys, and all necessary components.