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Christmas Holiday Shipping Notice: All orders placed from 19th December will be shipped in mid-January.
Christmas Holiday Shipping Notice: All orders placed from 19th December will be shipped in mid-January.
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NEWEST PRODUCTS

CAT Air Straight Die Grinder 615-5457

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

CAT Air Straight Die Grinder 615-5457 Durable, Reliable & Cost Effective, CAT Air Grinders have been designed for smoothing sharp edges, deburr...

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$189.95 - $189.95
$189.95
$189.95 - $189.95
$189.95

CAT Air Angle Grinder 615-5458

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

CAT Air Angle Grinder 615-5458 Durable, Reliable & Cost Effective, CAT Air Grinders have been designed for smoothing sharp edges, deburring and...

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$239.95 - $239.95
$239.95
$239.95 - $239.95
$239.95

CAT Air Engraver Needle Coarse 223-4357

$200.95 - $200.95
$200.95
$200.95 - $200.95
$200.95
Low stock

Caterpillar Air Engraver Needle Coarse 223-4357 Made to suit Caterpillar Air Engraver. Material: Tungston Carbide Steel. Sizes available: Fine, Med...

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$200.95 - $200.95
$200.95
$200.95 - $200.95
$200.95

CAT Air Engraver Needle Medium 223-4358

$200.95 - $200.95
$200.95
$200.95 - $200.95
$200.95
Low stock

Caterpillar Air Engraver Needle Medium 223-4358 Made to suit Caterpillar Air Engraver. Material: Tungston Carbide Steel. Sizes available: Fine, Med...

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$200.95 - $200.95
$200.95
$200.95 - $200.95
$200.95

CAT Air Engraver Needle Fine 223-4359

$200.95 - $200.95
$200.95
$200.95 - $200.95
$200.95
Low stock

Caterpillar Air Engraver Needle Fine 223-4359 Made to suit Caterpillar Air Engraver. Material: Tungston Carbide Steel. Sizes available: Fine, Mediu...

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$200.95 - $200.95
$200.95
$200.95 - $200.95
$200.95

CAT Air Engraver 223-1154

$371.95 - $371.95
$371.95
$371.95 - $371.95
$371.95
In stock

Caterpillar Air Engraver 223-1154 European Union Compliant, CE marked. Punch 3/16 inch diameter starting hole. Material: Tungston Carbide Steel. Re...

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$371.95 - $371.95
$371.95
$371.95 - $371.95
$371.95

CAT Individual Metric Socket 1/4" Drive 10mm 6 Point 200-8423

$9.95 - $9.95
$9.95
$9.95 - $9.95
$9.95
In stock

Caterpillar Individual Metric Socket 1/4" Drive 10mm 6 Point 200-8423 6 Point. 1/4" Square Drive Standard Length Sockets. Chrome Finish. Size: 10mm...

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$9.95 - $9.95
$9.95
$9.95 - $9.95
$9.95

CAT Individual Metric Hex Driver 8.0mm 3/8" Drive 194-3545

$16.95 - $16.95
$16.95
$16.95 - $16.95
$16.95
In stock

Caterpillar Individual Metric Hex Driver 8.0mm 3/8" Drive 194-3545 Metric Hex Driver. ⅜" Drive. Hex Size: 8.0mm Bit Length: 25.1mm  Overall Length:...

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$16.95 - $16.95
$16.95
$16.95 - $16.95
$16.95

CAT Individual Metric Socket 1/4" Drive 6 Point Deep Length 194-3523

$13.95 - $13.95
$13.95
$13.95 - $13.95
$13.95
In stock

Caterpillar Individual Metric Socket 1/4" Drive 6 Point Deep Length 194-3523 6 Point 1/4" Square Drive. Deep Length Socket. Chrome Finish. Size: 10...

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$13.95 - $13.95
$13.95
$13.95 - $13.95
$13.95

CAT Sanding Cloth Roll 1U-8277

$99.95 - $99.95
$99.95
$99.95 - $99.95
$99.95
Low stock

Caterpillar Sanding Cloth Roll 1U-8277 These cloth shop rolls come in various widths and can be torn to the desired length for hand deburring. Grea...

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$99.95 - $99.95
$99.95
$99.95 - $99.95
$99.95

CAT Sanding Cloth Roll 1U-8275

$99.95 - $99.95
$99.95
$99.95 - $99.95
$99.95
In stock

Caterpillar Sanding Cloth Roll 1U-8275 These cloth shop rolls come in various widths and can be torn to the desired length for hand deburring. Grea...

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$99.95 - $99.95
$99.95
$99.95 - $99.95
$99.95
Save $12.68 Save $0.00

Donaldson 4WD Filter Kit - Toyota Land Cruiser 79 Series - X900206

$126.63
$126.63 - $126.63
$126.63
$113.95
$113.95 - $113.95
$113.95
In stock

Donaldson 4WD Filter Kit & Cabin Air - Toyota Land Cruiser 79 Series - X900206 Made to Suit: Toyota Land Cruiser 79 Series - 4.5L V8 Turbo Die...

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$126.63
$126.63 - $126.63
$126.63
$113.95
$113.95 - $113.95
$113.95
Save $12.68 Save $0.00
Save $20.41 Save $0.00

Donaldson Cummins ISC E5 ISL E5 Truck Filter Kit - X900010

$204.36
$204.36 - $204.36
$204.36
$183.95
$183.95 - $183.95
$183.95
In stock

Donaldson Cummins ISC E5 ISL E5 Truck Filter Kit - X900010 Made to Suit: Make: Cummins Engine: ISCe5, ISLe5 (includes FWS Spin-on). Donaldson Fil...

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$204.36
$204.36 - $204.36
$204.36
$183.95
$183.95 - $183.95
$183.95
Save $20.41 Save $0.00
Save $12.54 Save $0.00

Donaldson Detroit Series 60 Non EGR Truck Filter Kit - X903239

$128.49
$128.49 - $128.49
$128.49
$115.95
$115.95 - $115.95
$115.95
Low stock

Donaldson Detroit Series 60 Non EGR Truck Filter Kit - X903239 Made to Suit: Make: Detroit Engine: Series 60 Non EGR Donaldson Filter Kits meet o...

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$128.49
$128.49 - $128.49
$128.49
$115.95
$115.95 - $115.95
$115.95
Save $12.54 Save $0.00
Save $23.66 Save $0.00

Donaldson Volvo Euro Truck Filter Kit - X903273

$244.61
$244.61 - $244.61
$244.61
$220.95
$220.95 - $220.95
$220.95
In stock

Donaldson Volvo Euro Truck Filter Kit - X903273 Made to Suit: Make: Volvo Engine: D9 SCR Euro 4, D11c Euro 5, D13A Euro 4, D13B Euro 4, D13C Euro...

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$244.61
$244.61 - $244.61
$244.61
$220.95
$220.95 - $220.95
$220.95
Save $23.66 Save $0.00
Save $12.88 Save $0.00

Donaldson 4WD Filter Kit - Toyota Land Cruiser 79 Series - X900157

$134.83
$134.83 - $134.83
$134.83
$121.95
$121.95 - $121.95
$121.95
Low stock

Donaldson 4WD Filter Kit & Cabin Air - Toyota Land Cruiser 79 Series - X900157 Made to Suit: Toyota Land Cruiser 79 Series - 4.5L V8 Turbo Die...

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$134.83
$134.83 - $134.83
$134.83
$121.95
$121.95 - $121.95
$121.95
Save $12.88 Save $0.00
Save $14.38 Save $0.00

Donaldson 4WD Filter Kit - Ford Ranger, Everest, Mazda BT50 - X900145

$153.33
$153.33 - $153.33
$153.33
$138.95
$138.95 - $138.95
$138.95
In stock

Donaldson 4WD Filter Kit & Cabin Air - Ford Ranger, Everest, Mazda BT50 - X900145 Made to Suit: Ford Ranger PX - P4AT 2.2L, P5AT 3.2L Year: 09/...

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$153.33
$153.33 - $153.33
$153.33
$138.95
$138.95 - $138.95
$138.95
Save $14.38 Save $0.00
Save $15.31 Save $0.00

Donaldson 4WD Filter Kit - Toyota Hilux - X900155

$159.26
$159.26 - $159.26
$159.26
$143.95
$143.95 - $143.95
$143.95
In stock

Donaldson 4WD Filter Kit & Cabin Air - Toyota Hilux - X900155 Made to Suit: Toyota Hilux - KUN16, KUN26 3.0L 1KD FTV Common Rail Year: 2015 on...

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$159.26
$159.26 - $159.26
$159.26
$143.95
$143.95 - $143.95
$143.95
Save $15.31 Save $0.00
Save $13.08 Save $0.00

Donaldson 4WD Filter Kit - Toyota Hilux - X900154

$132.03
$132.03 - $132.03
$132.03
$118.95
$118.95 - $118.95
$118.95
In stock

Donaldson 4WD Filter Kit & Cabin Air - Toyota Hilux - X900154 Made to Suit: Toyota Hilux - KUN16, KUN26 3.0L 1KD FTV Common Rail Year: 04/05 -...

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$132.03
$132.03 - $132.03
$132.03
$118.95
$118.95 - $118.95
$118.95
Save $13.08 Save $0.00
Save $14.45 Save $0.00

Donaldson 4WD Filter Kit - Isuzu DMax, MU-X, Mazda BT50 - X900147

$149.40
$149.40 - $149.40
$149.40
$134.95
$134.95 - $134.95
$134.95
In stock

Donaldson 4WD Filter Kit & Cabin Air - ISUZU D-Max, MU-X, Mazda BT50 - X900147 Made to Suit: Isuzu D-Max - 3.0L Turbo Diesel 4JJ1 TC, 4JJ3TC Ye...

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$149.40
$149.40 - $149.40
$149.40
$134.95
$134.95 - $134.95
$134.95
Save $14.45 Save $0.00

CAT Individual Imperial Socket ¾ inch 12 Point 214-1166

$23.95 - $23.95
$23.95
$23.95 - $23.95
$23.95
In stock

Caterpillar Individual Imperial Socket ¾ inch 12 Point 214-1166 12 Point ½" Square Drive. Deep Length Socket. Chrome Finish. Size: ¾ inch. Length: ...

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$23.95 - $23.95
$23.95
$23.95 - $23.95
$23.95

CAT Individual Imperial Socket 11/16 inch 12 Point 214-1165

$23.95 - $23.95
$23.95
$23.95 - $23.95
$23.95
In stock

Caterpillar Individual Imperial Socket 11/16 inch 12 Point 214-1165  12 Point ½" Square Drive. Deep Length Socket. Chrome Finish. Size: 11/16 inch....

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$23.95 - $23.95
$23.95
$23.95 - $23.95
$23.95

CAT Individual Imperial Socket ⅝ inch 12 Point 214-1164

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

Caterpillar Individual Imperial Socket ⅝ inch 12 Point 214-1164  12 Point ½" Square Drive. Deep Length Socket. Chrome Finish. Size: ⅝ inch. Length:...

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$22.95 - $22.95
$22.95
$22.95 - $22.95
$22.95

CAT Individual Imperial Socket 9/16 inch 12 Point 214-1163

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

Caterpillar Individual Imperial Socket 9/16 inch 12 Point 214-1163 12 Point.  ½" Square Drive. Deep Length Socket. Chrome Finish. Size: 9/16 inch. ...

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$22.95 - $22.95
$22.95
$22.95 - $22.95
$22.95

CAT Individual Imperial Socket ½ inch 12 Point 214-1162

$21.95 - $21.95
$21.95
$21.95 - $21.95
$21.95
In stock

Caterpillar Individual Imperial Socket ½ inch 12 Point 214-1162 12 Point.  ½" Square Drive. Deep Length Socket. Chrome Finish. Size: ½ inch. Length...

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$21.95 - $21.95
$21.95
$21.95 - $21.95
$21.95
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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
  • Engine Tuning
  • 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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