CSF
CSF 65-73 Porsche 911 / 74-89 Porsche 911/930 Turbo Engine Oil Cooler
SKU: C00B 8242
Description
Part #: 8242
One of the goals of the CSF 911/930 Engine Oil Cooler was to have a single unit that could fit both older (65-71) and newer models (72-89). The solution may seem simple, but engineering the two upgraded stainless steel fittings so there was no oil flow restriction took some extra design work. CSF took some inspiration from the CSF 911/930 Turbo Fender Oil Cooler (CSF #8168) using a similarly designed "Widemouth Fitting". The threaded M30 "Widemouth Fitting" for the 65-71 models maintains the optimized inner diameter (ID) of the oil pipe to maximize flow through the oil system. The "Widemouth Fitting" offers 50% greater flow capacity over the OEM connection. The machined in-house Stainless Steel fittings offer increased strength and durability over the OEM Aluminum slip-on tube (72-89 models) and threaded M30 fitting (65-71 models). Both OEM connections are common sources of leaks. CSF also includes two high quality copper crush washers to offer the best possible seal and prevent any leaks.
Features:
- OEM+ / High-Performance recreation of the original Behr Oil Cooler
- CNC Machined mounting plate with helix design for strength and pocketed for lightweight
- Modern Tube & Fin core with lower pressure drop and higher heat dissipation than the original
- All OEM Behr features replicated on the billet mounting plate and cooler case
- Comes standard with modern Cerakote titanium finish (additional heat dissipation) - modern interpretation of the OEM Behr finish
- Optimized ID and flow characteristics of oil pipe for maximum oil flow through the vehicle's oil system
- Stainless Steel Fittings for late model slip-on style (74-89) and early threaded style (65-73) with upgraded M30 "Widemouth" Design for improved flow
- Complete drop-in fit, absolutely no modifications to install.
- 10 year warranty
- Combo Model fits both Early (65-73) and Late (74-89) Models (great benefit to stocking dealers and distributors)
- New OEM coolers from Porsche are extremely scarce/hard to source and cost $1,300+
CSF offers the best and most advanced Oil Coolers on the market. So when it comes to keeping your engine oil temps down as you push your Porsche 911 / 930 Turbo hard on the street or track, a CSF Oil Cooler is the obvious choice.
Fitment
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Specifications
| Brand | CSF |
| Part Number | C00B 8242 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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