Sierramarine 18-21752-1 Marine Engine Coupler
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Sierramarine 18-21752-1 Marine Engine Coupler
Sierramarine 18-21752-1 is a marine engine coupler. It is for for 1986 To 1998 4.3 Liter/ 1986 To 1988 And 1998 5.0 Liter/ 1986 To 1992/ 1994 And 1996 To 1998 5.7 Liter Engines.
Features & Benefits
- Single
Specifications
| Manufacturer Part Number | 18-21752-1 |
| Type | Marine Engine Coupler |
| UPC | 808282226855 |
| Weight | 6.31 lb |
| Dimensions | 6.8 x 6.6 x 6.3 in |
| Application | For 1986 To 1998 4.3 Liter/ 1986 To 1988 And 1998 5.0 Liter/ 1986 To 1992/ 1994 And 1996 To 1998 5.7 Liter Engines |
| Size | 17 Splines |
Frequently Asked Questions
What size is this marine engine coupler?
This is size 17 Splines. Check the brand's size chart when fit is critical.
What stands out about this marine engine coupler?
Key details include single. Review the full feature list and specifications on this page for complete details.
How much does this product weigh?
This item weighs approximately 6.31 lb.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.
