Brass Nut 5-16 UNF 1 inch long Manifold (inner manifold nuts) Sold as pair 51K1177-SetA
Brass Nut 5-16 UNF 1 inch long Manifold (inner manifold nuts) Sold as pair 51K1177-SetA
A pair of Brass Nuts 5/16" UNF for exhaust manifold or combined inlet/exhaust manifolds:
Sold as a Set of Two Brass Nuts
Brass nuts on the manifold head pipes minimizes the possibility that the head pipe nut (s) will come loose.
The brass nuts expand/contract at a different rate than steel, therefore they are more stable.
Regular brass exhaust nuts are thicker than steel, by approximately 1/8",
therefore they get a better purchase on the stud.
Good brass exhaust nuts are very hard to find.
It is OK to use Steel washers with the Brass Manifold Nuts
5/16" UNF brass exhaust manifold nuts. Extra long (1 Inch or 25.4mm)
Sold as a pair only
51K1177 X 2
Brass Nut. 3/8" UNC. Manifold & Down-pipe (Sold as a Set of 4) 108951-SetA
Manifold & Down-pipe Brass Nut. 3/8" UNC. (Sold as a Set of 4) 108951-SetABRASS MANI..
Arrival:28/08/2026
Brass Nut Manifold & Downpipe 5/16" UNF. 3/4 Inch Long GHF261A-SetA
A pair of Brass Nuts 5/16" UNF for exhaust manifold or combined inlet/exhaust manifolds:Sold as a Se..
Arrival:28/08/2026
Gasket Manifold Morris Minor, MG Midget, Classic Mini 948, 1098, 1275. 10M304 or AJM601
Manifold Gasket Morris Minor, MG Midget, Classic Mini 948, 1098, 1275. ..
Gasket A-Series Engines Big Bore Exhaust Gasket Classic Mini C-AHT381
Classic Mini Big Bore Exhaust Gasket C-AHT381A-SERIES Engine Manifold with..
Arrival:28/08/2026
Gasket Inlet & Exhaust Manifold B-Series Engine MGA & MGB GEG602Z
Gasket Inlet & Exhaust Manifold B-Series Engine MGA & MGB GEG602ZMGA & MGB Inlet &..
Arrival:28/08/2026
Brass Nut Manifold & Down-pipe 3/8" UNF. (Sold as a Set of 6) GHF262-SetA
3/8" UNF BRASS NUT. GHF262Sold as a Set of six Brass NutsBrass nuts on the manifold head&n..
5/16" Spring washer - (Outer Diameter 9/16" or 14mm) Zinc plated. Set of 24 FG105X*-SetA
5/16" Spring washer. Shakeproof - (Outer Diameter 9/16" or 14mm) Zinc plated. Set of 24&..
Zero Stock - Ask for Eta
Classic Mini Alloy Water Heated Torquemaster Inlet Manifold C-AHT770
Water heated inlet manifold to suit HS4 & HS6, HIF38 & HIF44 SU Carburettors Alumini..
Zero Stock - Ask for Eta
5/16" Plain Flat Washer. - 1/2" (Outer Diameter 5/8") Zinc plated. Set of 24 GHF301-SetA
5/16" Plain Flat Washer. - 1/2" Outer Diameter Zinc plated. Set of 24 GHF301-SetA5/16" P..
Stainless Steel Full Nut. 5/16" UNF (Sold as a Set of Four) 515369-SetA
Stainless steel full nut. 5/16" UNF. 515369.Sold as a set of four. Suitable as Manifold Nuts on m..
Arrival:28/08/2026
Manifold or Down-pipe Stud. 5/16" UNF x 5/16" UNF x 1-1/4" Long. (Sold as a Pair) TE605105-SetA
Manifold / Downpipe Stud. 5/16" UNF x 5/16" UNF &. 1.1/4" Long. TE605105. Note the thread on ..
Morris Minor Mild Steel Exhaust System - Front to Rear 3Pcs EXH102MS
Morris Minor Mild Steel Exhaust System - Front to Rear 3Pcs EXH102MSMorris Minor Mild st..
Arrival:28/08/2026
Brass Nut Manifold & Down-pipe 5/16" UNF. (Sold as a Set of 6) GHF261-SetA
Manifold & Down-pipe Brass Nut. 5/16" UNF. (Sold as a Set of 6) GHF261-SetABra..
Zero Stock - Ask for Eta
Engine Stud 5/16" UNC & UNF x 1-5/8" long. (Sold as a Set of Four) CHS2513-SetA
Engine Stud 5/16" UNC & UNF x 1-5/8" long. (Sold as a Set of Four) CHS25..
Zero Stock - Ask for Eta
Morris Minor Large Bore Steel Exhaust System - Rear Box & Tail Pipe (40mm) EXH1002CZ
Morris Minor Large Bore Steel Exhaust System - Rear Box & Tail Pipe EXH1002CZG..
Gasket Manifold Triumph Spitfire, MG Midget 1500. AJM681
Gasket Manifold Spitfire, Midget 1500. AJM681Manifold gasket Suits Vehicles:Tri..
NEW
Zero Stock - Ask for Eta
Morris Minor Stainless Steel Exhaust System - Saloon, Traveller, Convertible Front to Rear 3Pcs EX202
Morris Minor Stainless Steel Exhaust System - Saloon, Traveller, Convertible Front to Rear 3Pc..
NEW
Exhaust End Pipe Finisher (Straight) Standard CHROME EX107A
This tail pipe finisher will compliment your Exhaust pipe be it old or new !!Exhaust End Pipe Finish..
