Dorman 800-811 Engine Oil Cooler Line Connector
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
$16.30
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Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
Product Description
This engine oil cooler line connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.
- Direct replacement - this engine oil cooler line connector matches the appearance and function of the factory hardware on specified applications
- Ideal solution - this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
- Durable construction - this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
Detailed Applications
| Year | Make | Model | Configuration | Positions | Application Notes |
|---|---|---|---|---|---|
| 1996 | Chevrolet | G30 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1996 | GMC | G3500 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1995 | Chevrolet | G10 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1995 | Chevrolet | G20 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1995 | Chevrolet | G30 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1995 | GMC | G1500 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1995 | GMC | G2500 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1995 | GMC | G3500 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1994 | Chevrolet | G10 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1994 | Chevrolet | G20 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1994 | Chevrolet | G30 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1994 | GMC | G1500 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1994 | GMC | G2500 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1994 | GMC | G3500 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1993 | Chevrolet | Astro | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1993 | Chevrolet | G10 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1993 | Chevrolet | G20 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1993 | Chevrolet | G30 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1993 | GMC | G1500 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1993 | GMC | G2500 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1993 | GMC | G3500 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1993 | GMC | Safari | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1992 | Chevrolet | Astro | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1992 | Chevrolet | G10 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1992 | Chevrolet | G20 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1992 | Chevrolet | G30 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1992 | GMC | G1500 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1992 | GMC | G2500 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1992 | GMC | G3500 | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1992 | GMC | Safari | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1991 | Chevrolet | Astro | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1991 | Chevrolet | G10 | V6 262 4.3L | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | |
| 1991 | Chevrolet | G20 | V6 262 4.3L | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | |
| 1991 | Chevrolet | G30 | V6 262 4.3L | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | |
| 1991 | Chevrolet | G30 | V8 454 7.4L | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | |
| 1991 | GMC | G1500 | V6 262 4.3L | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | |
| 1991 | GMC | G2500 | V6 262 4.3L | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | |
| 1991 | GMC | G3500 | V6 262 4.3L | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | |
| 1991 | GMC | G3500 | V8 454 7.4L | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | |
| 1991 | GMC | Safari | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1990 | Chevrolet | Astro | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | ||
| 1990 | Chevrolet | G10 | V6 262 4.3L | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | |
| 1990 | Chevrolet | G20 | V6 262 4.3L | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | |
| 1990 | Chevrolet | G30 | V6 262 4.3L | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | |
| 1990 | Chevrolet | G30 | V8 454 7.4L | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | |
| 1990 | GMC | G1500 | V6 262 4.3L | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | |
| 1990 | GMC | G2500 | V6 262 4.3L | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | |
| 1990 | GMC | G3500 | V6 262 4.3L | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | |
| 1990 | GMC | G3500 | V8 454 7.4L | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter | |
| 1990 | GMC | Safari | 3/8 In. NPT to 20 mm x 1.0 Thread Adapter |
Product Specifications
| End 1 Outside Diameter: | 3/8 in Npt |
|---|---|
| End 1 Type: | Threaded; Threaded |
| Fitting Angle: | Straight |
| Fitting Attachment End Type 1: | Female Thread |
| Fitting Attachment End Type 2: | Male Thread |
| Fitting Finish: | Natural/No Finish |
| Fitting Size End 1 (in): | M20-1.50 |
| Fitting Size End 2 (in): | 3/8 in Npt |
| Fitting Type: | Transmission Line Connector |
| Material: | Brass |
| Mounting Hardware Included: | No |
| Package Contents: | 1 Transmission Line Connector |
| Package Quantity: | 1 |
| Packaging Type: | Clamshell |
| Shape: | Round |
| Swivel: | No |
| Thread Sealer Present: | No |
| Universal Or Specific Fit: | Specific |
OE Numbers
| DIRECT OE CROSS | |
|---|---|
| 15596484 | GENERAL MOTORS |