Bunk Brackets and Keel Rollers for Magic Tilt Boat Trailer
Updated 05/05/2020 | Published 05/01/2020 >
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Question:
I have a magic tilt boat trailer and looking for replacement springs, bunk supports,rollers, hub seals. Problem is from what I found I have 1500lbs springs 20 inch center to center and they take a 1/2 bolt Manufacturer Part Number PJ1350 This seams like a rare size. I had the same problem with a tonge replacement being an odd size last year. I hope my wheel bearing seals arnt special also, pulling them soon to measher.
asked by: Todd M
Expert Reply:
We do have bunk brackets and keel rollers that you can use with your Magic Tilt boat trailer, though not that size leaf spring. For the brackets you only need to choose the size you want:
- 9 Inches: CE Smith Bolster and Swivel Bracket Assemblies # CE10000G-4
- 11 Inches: CE Smith Bolster and Swivel Bracket Assemblies # CE10001G-4
- 13 Inches: CE Smith Bolster and Swivel Bracket Assemblies # CE10002G-4
With each of these brackets you can attach them with CE Smith U-Bolts # CE15283GA-4.
As for keel rollers, we also have those, and you can choose based on the width of roller you need.
- 5 Inches: CE Smith Deep V Keel Roller Assembly # CE10401G
- 8 Inches: CE Smith Deep V Keel Roller Assembly # CE10403G
- 12 Inches: CE Smith Deep V Keel Roller Assembly # CE10405G
I have added some links to video reviews for you, and if you let me know the size of your grease seals I can try and help you find the correct replacement.

Product Page this Question was Asked From
CE Smith U-Bolts - Galvanized - 3-13/16" Long x 3-1/16" Wide x 1/2" Diameter - Qty 4
- Boat Trailer Parts
- U-Bolts
- 3-1/16 Inch Wide
- 1/2 Inch Diameter
- Galvanized Steel
- 3-13/16 Inch Long
- CE Smith
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