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/ MODEL 330-370 GM 454/502 CID V8 (B.B.) (1981-PRESENT)

Ref #		Model	Product Name+	Price	Buy Now
1		51240	MERCRUISER EXHAUST MANIFOLD GM BIG BLOCK (CAST IRON) In the V8 GM Big Block, GLM's fully tuned design guides ex ...more->	$264.99
2		21892	PLUG	$4.99
2		21896	PLUG	$5.99
3		33760	EXHAUST MANIFOLD GASKET For Chevy 454/502	$14.99
4		13990	MERCRUISER HOSE FITTING & DRAIN PLUG KIT FITS ALL CENTER RISE MERCRUISER EXHAUST MANIFOLDS 1983 AND U ...more->	$7.99
5		30240	MERCRUISER EXHAUST ELBOW MOUNTING GASKETS Center Riser Restricted	$4.99
6		30220	MERCRUISER EXHAUST ELBOW MOUNTING GASKETS Center Riser Closed Cooling	$10.99
7		32080	MERCRUISER EXHAUST ELBOW GASKET (OPEN) Center Riser Open	$8.99
8		13991	90 DEGREES HOSE FITTING	$6.99
9		13992	DRAIN PLUG ASSEMBLY	$3.99
10		80140	O-RING	$1.99
11		51110	MERCRUISER EXHAUST ELBOW 3" FITS: V-6 1983-PRESENT V-8 1983-PRESENT WITH 3" OUT	$210.99
12		51145	MERCRUISER 4 INCH EXHAUST ELBOW (ALUMINUM) In GLM's Mercruiser replacement 4 inch riser, there are two ...more->	$218.99
12		51140	MERCRUISER 4 INCH EXHAUST ELBOW (CAST IRON) In GLM's Mercruiser replacement 4 inch riser, there are two ...more->	$180.99
13		22391	STUD	$1.99
14		50300	MERCRUISER EXHAUST RISER SPACER 3" Fits mercruiser center rise manifolds v6 & v8 NOTE WILL NO ...more->	$119.99
14		50305	MERCRUISER EXHAUST RISER SPACER 3" (ALUM) Fits mercruiser center rise manifolds 3" spacer Made of Alu ...more->	$117.99
15		50605	BRACKET	$136.99
15		50600	MERCRUISER EXHAUST RISER SPACER 6" Fits mercruiser exhaust manifolds center rise for 6" spacer ...more->	$130.99
16		22474	STUD	$9.99
16		22481	STUD	$5.99
17		21493	LOCKWASHER	$0.99
18		21248	NUT	$0.99
19		21898	*SUP 21893* PLUG	$0.09
20		22381	SCREW	$4.99
20		22397	SCREW	$6.99
21		22379	PLUG	$3.99
22		21747	SCREW	$5.99
23		22355	SCREW	$1.99