Sierra International 18-2171 Engine Coupler for GM, black

Sierra International 18-2171 Engine Coupler for GM, black

$421.99
$421.99 $570.99
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Sierra International 18-2171 Engine Coupler for GM, black
  • Sierra International 18-2171 Engine Coupler for GM, black
  • Sierra International 18-2171 Engine Coupler for GM, black
Sierra International 18-2171 Engine Coupler for GM, black

Sierra International 18-2171 Engine Coupler for GM, black

$421.99
$421.99 $570.99
FREE shipping on this itemShips from West Long Branch, NJ. Typically arrives in 3–7 business days.
30-day returnsChanged your mind? Send it back within 30 days. Return policy
Secure checkoutQuestions? Call 1-888-460-3822 · Mon–Fri 9–5 ET

Key features

  • Fits all GM model engines except MR/Alpha/Bravo with a "triangular" three-bolt coupler
  • Meets or exceeds the original coupler quality
  • Interchangeable with the following: GLM 11500, Mallory 9-72502, Mercruiser 76850A2, 38965A1, 38965A2, 22492A2, 32492A3 and 32492A5
  • Fit specific, check part numbers to ensure proper fit
  • Compatible with vehicle type: marine-personal-craft

Sierra products are engineered to meet today’s high horsepower engine demands and stand up in the harsh marine environment. All Sierra products meet or exceed the original equipment part it replaces. Sierra supplies many OEM engine manufacturers and boat builders hundreds of quality parts every day

Free shipping included. 30-day hassle-free returns.

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