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Crankshaft Rear Main Seal 1pc fits Chevy 305 350 V8 as in FP BS40520
Crankshaft Rear Main Seal 1pc fits Chevy 305 350 V8 as in FP BS40520

Crankshaft Rear Main Seal 1pc fits Chevy 305 350 V8 as in FP BS40520

$ 6.33

Availability: 58 in stock
  • Item must be returned within: 30 Days
  • Brand: Unbranded
  • Return shipping will be paid by: Buyer
  • Returns Accepted: Returns Accepted
  • Refund will be given as: Money back or replacement (buyer's choice)
  • Manufacturer Part Number: CSR4520
  • Condition: New old stock. Like new.

    Description

    New old stock,
    1pc crankshaft rear main seal.
    Fits Chevrolet  V6 and V8 305 350  1986-Up like Corvette.
    This seal interchanges with National Seal # 48059
    This dark brown seal is P/N CSR4520
    This is the seal that comes as part of FelPro #  BS40520 BS40626 kits, just without the gasket.
    Double, Offset Lip Seal
    Get a new fluoroelastomer (Viton) rear main seal for a great price!
    Fitment & Information:
    GM Chevrolet 6 Cyl 4.3, 262 CID 1986-1995
    GM Chevrolet 8 Cyl 5.0, 305 CID 1986-1997
    GM Chevrolet 8 Cyl 5.7, 350 CID 1986-1997
    Double Lip? - YES. Seals oil inside and keeps dirt and dust out.
    Offset Seal Lip Location? - YES. Works with both new and used crankshafts.
    Fluoroelastomer Material? - YES. (Viton)
    Gasket Included? - NO
    Use for Racing?- YES.
    Part # CSR-4520
    Interchange numbers- BS40520 BS40626 BS40656
    Please ask your specific questions before purchasing.
    We collect Michigan sales tax on sales to customers within Michigan.
    Local pickup available after eBay purchase.
    Please pay within 48 hours of purchase.
    We ship weekdays within 48 hours of payment, and often ship the same day.