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- Replica 1937 oil tank includes original style and accoutrements in black finish
- Tank has embossed, smooth edge top welded panel
- Bottom feed hole is 3/4" - 20 TPI and requires a fitting to resize the hole to 1/2" - 20 TPI for the banjo bolt
- The left vent hole is 3/8" - 24 TPI
- The right return hole is 1/2" - 20 TPI
- We suggest to use taps to clean the threads before installing the oil lines
- Must order oil line banjo fitting and oil feed valve separately
- Features 1/8 NPT internal threads for vent and return lines
- The battery compartment dimensions are 5" wide x 4-1/2" long x 7" tall
- Fits:
- Knucklehead EL 1937
- Flathead UL 1937