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{"id":9106978210036,"title":"Gulf Western Comp-R 40 10W-40 Zinc-Enhanced Engine Oil - 20L","handle":"gulf-western-comp-r-40-10w-40-zinc-enhanced-engine-oil-20l","description":"\u003cp data-start=\"227\" data-end=\"767\"\u003eGulf Western Comp-R 40 is a premium performance engine oil developed for extreme horsepower and high-load applications, from professional motorsport to performance street vehicles. Featuring a shear-less formulation, it delivers exceptional viscosity stability under the most punishing conditions, making it ideal for drag racing, circuit racing, and other high-stress environments. With enhanced zinc and organic molybdenum additives, it offers outstanding wear protection while still being suitable for daily driving.\u003c\/p\u003e\n\u003cp data-start=\"769\" data-end=\"784\"\u003e\u003cstrong data-start=\"769\" data-end=\"782\"\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"785\" data-end=\"1185\"\u003e\n\u003cli data-start=\"785\" data-end=\"864\"\u003e\n\u003cp data-start=\"787\" data-end=\"864\"\u003eShear-less formulation to prevent viscosity loss in high-horsepower engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"865\" data-end=\"957\"\u003e\n\u003cp data-start=\"867\" data-end=\"957\"\u003eHighly stable viscosity modifiers resist breakdown under heavy load and high temperature\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"958\" data-end=\"1031\"\u003e\n\u003cp data-start=\"960\" data-end=\"1031\"\u003eHigh zinc and organic molybdenum content for superior wear protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1032\" data-end=\"1118\"\u003e\n\u003cp data-start=\"1034\" data-end=\"1118\"\u003eProven in extreme racing categories such as Top Fuel, Door Slammer, and Funny Cars\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1119\" data-end=\"1185\"\u003e\n\u003cp data-start=\"1121\" data-end=\"1185\"\u003eDual-purpose formulation suitable for both race and street use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1187\" data-end=\"1208\"\u003e\u003cstrong data-start=\"1187\" data-end=\"1206\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1209\" data-end=\"1224\"\u003e\n\u003cli data-start=\"1209\" data-end=\"1224\"\u003e\n\u003cp data-start=\"1211\" data-end=\"1224\"\u003eAPI SN \/ CF\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1226\" data-end=\"1252\"\u003e\u003cstrong data-start=\"1226\" data-end=\"1243\"\u003eOEM Part No.:\u003c\/strong\u003e 320017\u003c\/p\u003e\n\u003cp data-start=\"1226\" data-end=\"1252\"\u003e\u003cstrong data-start=\"1282\" data-end=\"1299\"\u003eApplications:\u003c\/strong\u003e\u003cbr data-start=\"1299\" data-end=\"1302\"\u003eIdeal for competition engines operating under extreme conditions, including drag racing, performance street vehicles, and other high-output petrol engines requiring 10W-40 with high zinc protection. Suitable for flat-tappet camshaft applications and engines where superior anti-wear properties are critical.\u003c\/p\u003e","published_at":"2025-08-12T10:37:02+12:00","created_at":"2025-08-12T10:37:00+12:00","vendor":"Gulf Western","type":"Engine Oil","tags":["Automotive - Filters \u0026 Fluids","Categories- Automotive"],"price":39900,"price_min":39900,"price_max":39900,"available":true,"price_varies":false,"compare_at_price":44800,"compare_at_price_min":44800,"compare_at_price_max":44800,"compare_at_price_varies":false,"variants":[{"id":46760171307252,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"NP-320017","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Gulf Western Comp-R 40 10W-40 Zinc-Enhanced Engine Oil - 20L","public_title":null,"options":["Default Title"],"price":39900,"weight":0,"compare_at_price":44800,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/sesdirect.co.nz\/cdn\/shop\/files\/a7ab46bc-1267-4500-843e-cd2f847b22da1A6095302.jpg?v=1754952135"],"featured_image":"\/\/sesdirect.co.nz\/cdn\/shop\/files\/a7ab46bc-1267-4500-843e-cd2f847b22da1A6095302.jpg?v=1754952135","options":["Title"],"media":[{"alt":"Gulf Western Comp-R 40 10W-40 Zinc-Enhanced Engine Oil - 20L - SES Direct Ltd","id":39649824473332,"position":1,"preview_image":{"aspect_ratio":1.0,"height":453,"width":453,"src":"\/\/sesdirect.co.nz\/cdn\/shop\/files\/a7ab46bc-1267-4500-843e-cd2f847b22da1A6095302.jpg?v=1754952135"},"aspect_ratio":1.0,"height":453,"media_type":"image","src":"\/\/sesdirect.co.nz\/cdn\/shop\/files\/a7ab46bc-1267-4500-843e-cd2f847b22da1A6095302.jpg?v=1754952135","width":453}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp data-start=\"227\" data-end=\"767\"\u003eGulf Western Comp-R 40 is a premium performance engine oil developed for extreme horsepower and high-load applications, from professional motorsport to performance street vehicles. Featuring a shear-less formulation, it delivers exceptional viscosity stability under the most punishing conditions, making it ideal for drag racing, circuit racing, and other high-stress environments. With enhanced zinc and organic molybdenum additives, it offers outstanding wear protection while still being suitable for daily driving.\u003c\/p\u003e\n\u003cp data-start=\"769\" data-end=\"784\"\u003e\u003cstrong data-start=\"769\" data-end=\"782\"\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"785\" data-end=\"1185\"\u003e\n\u003cli data-start=\"785\" data-end=\"864\"\u003e\n\u003cp data-start=\"787\" data-end=\"864\"\u003eShear-less formulation to prevent viscosity loss in high-horsepower engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"865\" data-end=\"957\"\u003e\n\u003cp data-start=\"867\" data-end=\"957\"\u003eHighly stable viscosity modifiers resist breakdown under heavy load and high temperature\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"958\" data-end=\"1031\"\u003e\n\u003cp data-start=\"960\" data-end=\"1031\"\u003eHigh zinc and organic molybdenum content for superior wear protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1032\" data-end=\"1118\"\u003e\n\u003cp data-start=\"1034\" data-end=\"1118\"\u003eProven in extreme racing categories such as Top Fuel, Door Slammer, and Funny Cars\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1119\" data-end=\"1185\"\u003e\n\u003cp data-start=\"1121\" data-end=\"1185\"\u003eDual-purpose formulation suitable for both race and street use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1187\" data-end=\"1208\"\u003e\u003cstrong data-start=\"1187\" data-end=\"1206\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1209\" data-end=\"1224\"\u003e\n\u003cli data-start=\"1209\" data-end=\"1224\"\u003e\n\u003cp data-start=\"1211\" data-end=\"1224\"\u003eAPI SN \/ CF\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1226\" data-end=\"1252\"\u003e\u003cstrong data-start=\"1226\" data-end=\"1243\"\u003eOEM Part No.:\u003c\/strong\u003e 320017\u003c\/p\u003e\n\u003cp data-start=\"1226\" data-end=\"1252\"\u003e\u003cstrong data-start=\"1282\" data-end=\"1299\"\u003eApplications:\u003c\/strong\u003e\u003cbr data-start=\"1299\" data-end=\"1302\"\u003eIdeal for competition engines operating under extreme conditions, including drag racing, performance street vehicles, and other high-output petrol engines requiring 10W-40 with high zinc protection. Suitable for flat-tappet camshaft applications and engines where superior anti-wear properties are critical.\u003c\/p\u003e"}

Gulf Western Comp-R 40 10W-40 Zinc-Enhanced Engine Oil - 20L

Product Description
Estimated Dispatch 1-2 Business Days
$399.00 $448.00
Maximum quantity available reached.

Gulf Western Comp-R 40 is a premium performance engine oil developed for extreme horsepower and high-load applications, from professional motorsport to performance street vehicles. Featuring a shear-less formulation, it delivers exceptional viscosity stability under the most punishing conditions, making it ideal for drag racing, circuit racing, and other high-stress environments. With enhanced zinc and organic molybdenum additives, it offers outstanding wear protection while still being suitable for daily driving.

Features:

  • Shear-less formulation to prevent viscosity loss in high-horsepower engines

  • Highly stable viscosity modifiers resist breakdown under heavy load and high temperature

  • High zinc and organic molybdenum content for superior wear protection

  • Proven in extreme racing categories such as Top Fuel, Door Slammer, and Funny Cars

  • Dual-purpose formulation suitable for both race and street use

Specifications:

  • API SN / CF

OEM Part No.: 320017

Applications:
Ideal for competition engines operating under extreme conditions, including drag racing, performance street vehicles, and other high-output petrol engines requiring 10W-40 with high zinc protection. Suitable for flat-tappet camshaft applications and engines where superior anti-wear properties are critical.

Sku: NP-320017
Vendor: Gulf Western

Shipping Information

Flat Rate Shipping New Zealand Wide:

  • Urban Delivery: $7.95 for all orders under 30kg
  • Rural Delivery: $10.95 for all orders under 30kg
  • Heavy Items (over 30kg): $19.95 to any Mainstream Depot or non-rural address NZ-wide

We stock thousands of items in-house and utilize a network of suppliers across New Zealand to ensure quick access to a wide range of parts. Orders for in-stock items are typically dispatched on an overnight service nationwide. However, please allow an additional 1-2 days for large or oversized orders due to shipping constraints.

If you need any clarification on shipping times or availability, feel free to contact us!

Please note we do not take liability for the accuracy of photos as we go by part numbers not photos.

Returns Policy

At SES Direct, our goal is to get your gear up and running as quickly as possible. If you've ordered the wrong part, we’re here to help and will do our best to sort things out for you.

Return Eligibility:

  • Our return policy is valid for 14 working days from the delivery date of your order. Unfortunately, if 14 working days have passed, we cannot offer a refund or exchange.
  • To be eligible for a return, the item must be unused, in the same condition as when you received it, and in its original packaging.
  • Please note we do not take liability for the accuracy of photos as we go by part numbers not photos. 

Return Process:

  • Before returning any item, please contact us to receive a return number, which must accompany your returned goods. This will be supplied via email.
  • Return shipping costs are the customer’s responsibility.
  • Electrical items are only credited at our discretion.
  • A restocking fee of 20% or $15.00 (whichever is greater) applies to common items we stock.
  • For ‘indent’ parts (special orders made just for you), a minimum 25% restocking fee applies.
  • Some specialist or ‘one-off’ items may not be eligible for return if they cannot be sent back to our suppliers.

Freight Credit:
We will only credit freight costs if we sent the incorrect part by mistake.

If you're unsure about a product or need clarification on our returns policy, please contact us before placing your order. We're happy to help! You can reach us at 0800 296 586.