Delphi 7135-277A Seal Repair Kit | DP200 Injection Pump | Main Kit

Delphi seal repair kit, part number 7135-277A, for Lucas CAV Delphi DP200 rotary injection pumps. The main kit for resealing a DP200 during overhaul or leak repair. Used on Perkins, John Deere, Ford, JCB, Caterpillar and Mercedes-Benz applications.

Key Features:

• Main seal repair kit for DP200 injection pump overhaul
• For Lucas, CAV and Delphi DP200 rotary pumps

Specifications:

• Part number: 7135-277A
• Brand: Delphi (Lucas CAV)
• Condition: New
• Component type: Seal repair kit
• Fuel system: Lucas CAV Delphi DP200 rotary injection pump
• Sold as: One kit

Compatibility / Fitment:

Fits Lucas CAV Delphi DP200 rotary injection pumps, used on Perkins, John Deere, Ford and New Holland, JCB, Caterpillar and Mercedes-Benz agricultural and industrial engines.

 

Fitment gate — confirm the pump, not the machine:

Check the tag or nameplate on your injection pump and confirm it is a DP200 before ordering. A tractor or machine model alone is not enough — many engines were built with more than one pump style depending on year, serial number or market, and a pump replaced at some point in the machine's life may not match the original equipment listing.

Kit selection: Delphi builds several 7135-277 kits for the DP200 family, each covering a different area of the pump.

• 7135-277A — main kit
• 7135-277B — advance kit
• 7135-277F — side boost gasket
• 7135-277G — DPS boost gasket kit
• 7135-277K — DP210 overhaul kit
• 7135-277M — top boost kit

Confirm which area of the pump you are servicing before ordering.

Conclusion:

Delphi 7135-277A is the main seal repair kit for Lucas CAV Delphi DP200 injection pumps, used across Perkins, John Deere, Ford, JCB and Caterpillar applications. Confirm your pump is a DP200 from its nameplate, and check which of the 7135-277 kits covers the area you are servicing.