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NEWEST PRODUCTS

CAT Individual Metric Combination Wrench 6.0mm 1U-5546

$32.95 - $32.95
$32.95
$32.95 - $32.95
$32.95
In stock

Caterpillar Individual Metric Combination Wrench 6.0mm 1U-5546 Size: 6.0mm. Length: 4.4 inch. Metric. Corrosion and Wear resistant. Continuous arc ...

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$32.95 - $32.95
$32.95
$32.95 - $32.95
$32.95

CAT Individual Imperial Impact Socket 3/8 inch, ⅜" Drive 6 Point 271-4602

$27.95 - $27.95
$27.95
$27.95 - $27.95
$27.95
In stock

Caterpillar Individual Imperial Impact Socket 3/8 inch, ⅜" Drive 6 Point 271-4602 6 Point. Size: 3/8 inch. Length: 23.8 mm (0.94 inch). 3/8" Square...

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$27.95 - $27.95
$27.95
$27.95 - $27.95
$27.95

CAT Individual Imperial Impact Socket 7/16 inch, ⅜" Drive 6 Point 271-4603

$28.95 - $28.95
$28.95
$28.95 - $28.95
$28.95
In stock

Caterpillar Individual Imperial Impact Socket 7/16 inch, ⅜" Drive 6 Point 271-4603 6 Point. Size: 7/16 inch. Length: 23.8 mm (0.94 inch). 3/8" Squa...

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$28.95 - $28.95
$28.95
$28.95 - $28.95
$28.95

CAT Individual Imperial Impact Socket 1/2 inch, ⅜" Drive 6 Point 271-4604

$29.95 - $29.95
$29.95
$29.95 - $29.95
$29.95
In stock

Caterpillar Individual Imperial Impact Socket 1/2 inch, ⅜" Drive 6 Point 271-4604 6 Point. Size: 1/2 inch. Length: 23.8 mm (0.94 inch). 3/8" Square...

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$29.95 - $29.95
$29.95
$29.95 - $29.95
$29.95

CAT Individual Imperial Impact Socket 5/8 inch, ⅜" Drive 6 Point 271-4606

$30.95 - $30.95
$30.95
$30.95 - $30.95
$30.95
In stock

Caterpillar Individual Imperial Impact Socket 5/8 inch, ⅜" Drive 6 Point 271-4606 6 Point. Size: 5/8 inch. Length: 23.8 mm (0.94 inch). 3/8" Square...

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$30.95 - $30.95
$30.95
$30.95 - $30.95
$30.95

CAT Individual Imperial Impact Socket ¾ inch, ⅜" Drive 6 Point 271-4608

$32.95 - $32.95
$32.95
$32.95 - $32.95
$32.95
Low stock

Caterpillar Individual Imperial Impact Socket ¾ inch, ⅜" Drive 6 Point 271-4608 6 Point. Size: 3/4 inch. Length: 26.2 mm (1.03 inch). 3/8" Square D...

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$32.95 - $32.95
$32.95
$32.95 - $32.95
$32.95

CAT Individual Imperial Impact Socket 7/8 inch, ⅜" Drive 6 Point 271-4610

$34.95 - $34.95
$34.95
$34.95 - $34.95
$34.95
In stock

Caterpillar Individual Imperial Impact Socket 7/8 inch, ⅜" Drive 6 Point 271-4610 6 Point. Size: ⅞ inch. Length: 32.5 mm (1.31 inch). 3/8" Square D...

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$34.95 - $34.95
$34.95
$34.95 - $34.95
$34.95

CAT Individual Imperial Impact Socket 15/16 inch, ⅜" Drive 6 Point 271-4611

$36.95 - $36.95
$36.95
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$36.95
Low stock

Caterpillar Individual Imperial Impact Socket 15/16 inch, ⅜" Drive 6 Point 271-4611 6 Point. Size: 15/16 inch. Length: 33.3mm (1.31 inch). 3/8" Squ...

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$36.95 - $36.95
$36.95
$36.95 - $36.95
$36.95

CAT Individual Metric Impact Socket 20mm ¾" Drive 12 Point 152-1058

$89.95 - $89.95
$89.95
$89.95 - $89.95
$89.95
In stock

Caterpillar Individual Metric Impact Socket 20mm ¾" Drive 12 Point 152-1058 Size: 20mm Length: 55.5mm (2.19 Inch) 12 Point. ¾" Drive. Standard Leng...

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$89.95 - $89.95
$89.95
$89.95 - $89.95
$89.95

CAT Small Bore Brush 4C-5570

$36.95 - $36.95
$36.95
$36.95 - $36.95
$36.95
In stock

Caterpillar Small Bore Brush 4C-5570 CAT Small Bore Brush can be used for removing combustion residue and cleaning the liner bore. Made of Carbon S...

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$36.95 - $36.95
$36.95
$36.95 - $36.95
$36.95
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Donaldson 4WD Filter Kit - Toyota Land Cruiser 70 Series 4.2L X902718

$129.95
$129.95 - $129.95
$129.95
$119.95
$119.95 - $119.95
$119.95
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Donaldson 4WD Filter Kit - Toyota Land Cruiser 70 Series 4.2L X902718 Made to Suit: Toyota Land Cruiser 70 Series - 4.2L Diesel HDJ79 1HD-FTE (200...

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$129.95
$129.95 - $129.95
$129.95
$119.95
$119.95 - $119.95
$119.95
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Donaldson Lube Filter Spin On Full Flow P552518

$25.95
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$25.95
$22.95
$22.95 - $22.95
$22.95
In stock

Donaldson Lube Filter Spin On Full Flow P552518 Donaldson lube filters are designed to keep today’s engine lube systems functioning at peak perform...

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$25.95
$25.95 - $25.95
$25.95
$22.95
$22.95 - $22.95
$22.95
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Donaldson Air Filter Primary Radial Seal P625287

$239.95
$239.95 - $239.95
$239.95
$219.95
$219.95 - $219.95
$219.95
In stock

Donaldson Air Filter Primary Radial Seal P625287 Please contact us direct for a Shipping Quote if you are ordering more than 1. Replacement filters...

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$239.95
$239.95 - $239.95
$239.95
$219.95
$219.95 - $219.95
$219.95
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Donaldson Air Filter Primary Radial Seal P613336

$183.95
$183.95 - $183.95
$183.95
$163.95
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$163.95
Low stock

Donaldson Air Filter Primary Radial Seal P613336 Please contact us direct for a Shipping Quote if you are ordering more than 1. Replacement filters...

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$183.95
$183.95 - $183.95
$183.95
$163.95
$163.95 - $163.95
$163.95
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Donaldson 4WD Filter Kit - Ford Ranger PX3, Everest X900191

$174.95
$174.95 - $174.95
$174.95
$154.95
$154.95 - $154.95
$154.95
In stock

Donaldson 4WD Filter Kit - Ford Ranger PX3, Everest X900191 Made to Suit: Ford Ranger PX3 - YN2S 2.0L Year: 2018 onwards. Ford Everest - YN2S 2.0L ...

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$174.95
$174.95 - $174.95
$174.95
$154.95
$154.95 - $154.95
$154.95
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Donaldson Clamp V-Band 5.8" 149MM P206607

$42.95
$42.95 - $42.95
$42.95
$38.95
$38.95 - $38.95
$38.95
In stock

Donaldson Clamp V-Band 5.8" 149MM P206607 V-Band Clamp. Nominal ID: 149.35 mm (5.88 inch) Click here for product Spec Sheet. All prices are inclusi...

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$42.95
$42.95 - $42.95
$42.95
$38.95
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$38.95
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Donaldson Flared Adapter 5" 127MM P206615

$68.95
$68.95 - $68.95
$68.95
$59.95
$59.95 - $59.95
$59.95
In stock

Donaldson Flared Adapter 5" 127MM P206615 Flared Adapter. Internal Diameter: 127mm (5 inch). Outer Diameter: 144.53mm (5.69 inch). Length: 76.2mm (...

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$68.95
$68.95 - $68.95
$68.95
$59.95
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$59.95
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Donaldson Stainless Steel Seal Clamp 5" 127MM X004484

$45.95
$45.95 - $45.95
$45.95
$39.95
$39.95 - $39.95
$39.95
In stock

Donaldson Stainless Steel Seal Clamp 5" 127MM X004484 Stainless Steel Seal Clamp O.D Pipe: 5" - 127MM. Click here for product Spec Sheet. All price...

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$45.95
$45.95 - $45.95
$45.95
$39.95
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$39.95
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Donaldson Stainless Steel Seal Clamp 5" 127MM X007785

$27.95
$27.95 - $27.95
$27.95
$25.95
$25.95 - $25.95
$25.95
In stock

Donaldson Stainless Steel Seal Clamp 5" 127MM X007785 Easy to install preformed clamp for sealing muffler inlets, outlets, elbow joints, flex pipes...

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$27.95
$27.95 - $27.95
$27.95
$25.95
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$25.95
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Donaldson Fuel Filter Water Separator SpinOn Twist & Drain P550248

$49.95
$49.95 - $49.95
$49.95
$42.95
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$42.95
Low stock

Donaldson Fuel Filter Water Separator SpinOn Twist & Drain P550248 The P550248 is a Donaldson fuel filter and water separator, spin-on type, de...

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$49.95
$49.95 - $49.95
$49.95
$42.95
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$42.95
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Donaldson Lube Filter Spin On Full Flow P550008

$12.95
$12.95 - $12.95
$12.95
$10.95
$10.95 - $10.95
$10.95
In stock

Donaldson Lube Filter Spin On Full Flow P552100 Donaldson lube filters are designed to keep today’s engine lube systems functioning at peak perform...

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$12.95
$12.95 - $12.95
$12.95
$10.95
$10.95 - $10.95
$10.95
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Donaldson Fuel Filter Spin On P502143

$18.95
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$18.95
$16.95
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$16.95
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Donaldson Fuel Filter Spin On P502143 Donaldson fuel filters are designed to help prevent premature injector and pump wear by delivering cleaner fu...

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$18.95
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$18.95
$16.95
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$16.95
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Donaldson Lube Filter Spin On Full Flow P552100

$49.95
$49.95 - $49.95
$49.95
$39.95
$39.95 - $39.95
$39.95
In stock

Donaldson Lube Filter Spin On Full Flow P552100 Donaldson lube filters are designed to keep today’s engine lube systems functioning at peak perform...

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$49.95
$49.95 - $49.95
$49.95
$39.95
$39.95 - $39.95
$39.95
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Donaldson Fuel Filter Water Separator SpinOn P551855

$88.95
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$88.95
$78.95
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$78.95
Low stock

Donaldson Fuel Filter Water Separator SpinOn P551855 Donaldson fuel filters are designed to help prevent premature injector and pump wear by delive...

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$88.95
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$88.95
$78.95
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$78.95
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Donaldson Filter Kit ISUZU F Series X900175

$189.95
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$189.95
$169.95
$169.95 - $169.95
$169.95
In stock

Donaldson Filter Kit ISUZU F Series X900175 Made to Suit:  Isuzu F Series 6HK1 2016 onwards. Donaldson filter media which meets or exceeds OEM spe...

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$189.95
$189.95 - $189.95
$189.95
$169.95
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$169.95
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WESTERN DIESEL AND PERFORMANCE

WESTERN DIESEL AND PERFORMANCE

Western Diesel is a family run business located in Penrith NSW. John, our engine expert, has over 25 years of experience behind him.

Western Diesel is an authorised Caterpillar parts and service dealer. Any CAT parts that you need can be sourced through us with competitive pricing.

Whatever your needs, we will do our best to satisfy your request.

We offer a range of services including:

  • Engine Rebuilds
  • Servicing
  • Vehicle Maintenance
  • RTA Road & Safety Checks

Our workshop is located in Coombes Drive, Penrith. We would love the opportunity to deliver you outstanding service and quality workmanship so give us a call today.

What our customer have to say

We took our argosy to John with hard starting issues. The truck was fixed within a day and at a very reasonable price.
Genuine and honest workshop . Thanks for your help John and team.. 👍👍

Demetrios Kyriakidis

Great service I totally wasted his time unintentionally but he was courteous throughout and wouldn't accept any payment.
Thanks John.

David Micallef

Great service and turn around. John really is a specialist on all things Cummins. Highly recommended.

David O

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