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Engines and Components› Crankshafts and Components
Allstar Performance
Rear Main Seal Adapter Pre-86 Pan
SKU: A02M ALL26125
Beginner — under 30 min
Overview
Show original supplier description
Part #: ALL26125
Rear Main Seal Adapter - 1-Piece Block to 2-Piece Crank - 1955-86 Pan - Billet Aluminum - Small Block Chevy - Kit
Vehicle Symptoms
- Oil leak from rear of engine after engine rebuild
- Oil dripping onto bellhousing and clutch area
- Burning oil smell from engine bay during driving
- Clutch slippage caused by oil contamination
- Low oil pressure after installing different crankshaft
Relevant Conversations
- oil leak after engine rebuild SB Chevy
- rear main seal leak 1-piece block 2-piece crank
- oil dripping from bellhousing after crank swap
- clutch slip due to oil leak from rear main
- low oil pressure after installing aftermarket crankshaft
- SB Chevy 1-piece rear main block adapter
- convert 1986+ block to use early crankshaft seal
- Allstar Performance rear main seal adapter kit
- how to install rear main seal adapter alignment tool
- 2-piece rear main seal vs 1-piece pros cons
- oil pan compatibility 1955-86 with 1-piece block
- forum: oil leak at rear of engine after 383 build
- best rear main seal adapter for small block Chevy
- crankshaft seal installation kit for 1-piece block
- issues with one piece rear main seal on older blocks
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | Allstar Performance |
| Part Number | A02M ALL26125 |
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