JRL Oiler Kit Oil Pump Fits For HUSQVARNA 36 41 136 137 141 142 Chainsaw Fit: HUSQVARNA 136 137 Package included:1* Oil Pump Oiler Size:As Picture MPN: 545036801/530029838 Check part compatibility to see if it fits your model. Fit: HUSQVARNA 136 137 MPN: 545036801/530029838 Replacement for original part.Please check part comparibility to see if it fits your model. Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) We provide clear pictures, measurements where possible. Please compare its appearance, shape and size with your original unit and make sure that it can fit your machine before ordering. Purchase With Confidence-We Stand Behind Our Customers.