20-1937-9 | QualCast Valve Seat Insert
- Nominal OD: 1-15/16""
- Exact OD: 1.943
- ID: 1-1/2
- Depth: 1/4"
- Seat Angle: 45º
- Application: UNIVERSAL
Interchange:
- Dynagear: Part #32730
- Mahle Original: Part #2187643
- Martin Wells Ind.: Part #W539
- SBI, Inc.: Part #SB19379
- Tucker: Part #1615
Product Information
Product Information
Shipping & Returns
Shipping & Returns

20-1937-9 | QualCast Valve Seat Insert
20-1937-9 | QualCast Valve Seat Insert
- Nominal OD: 1-15/16""
- Exact OD: 1.943
- ID: 1-1/2
- Depth: 1/4"
- Seat Angle: 45º
- Application: UNIVERSAL
Interchange:
- Dynagear: Part #32730
- Mahle Original: Part #2187643
- Martin Wells Ind.: Part #W539
- SBI, Inc.: Part #SB19379
- Tucker: Part #1615
$6.96
20-1937-9 | QualCast Valve Seat Insert—
$6.96
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
- Nominal OD: 1-15/16""
- Exact OD: 1.943
- ID: 1-1/2
- Depth: 1/4"
- Seat Angle: 45º
- Application: UNIVERSAL
Interchange:
- Dynagear: Part #32730
- Mahle Original: Part #2187643
- Martin Wells Ind.: Part #W539
- SBI, Inc.: Part #SB19379
- Tucker: Part #1615












