Cometic
Cometic Head Gasket BMW N54B30 85mm .044" MLX
WC15257-044
€254.08excl. VAT and shipping
Not currently in supplier stockCatalogue updated 6 Nov 2026Supplier feed; confirm current stock on the product page.
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Nick’s Garage · Parts
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74 products · N54
Diamond
Diamond Piston Kit BMW N54B30 84.5mm 10.5:1
DIA-83081-6
€1,054.35excl. VAT and shipping
Not currently in supplier stockCatalogue updated 6 Nov 2026Supplier feed; confirm current stock on the product page.
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JE
JE-Pistons Kit BMW N54B30 pin:22(9.0:1)84.00mm Ultra
JE-367877
€1,656.18excl. VAT and shipping
2 available from supplierCatalogue updated 6 Nov 2026Supplier feed; confirm current stock on the product page.
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Manley
Manley Piston BMW 3.0L N54B30 84.00mm B 1.252 CH -16.50cc
646000C-1
€184.19excl. VAT and shipping
Not currently in supplier stockCatalogue updated 6 Nov 2026Supplier feed; confirm current stock on the product page.
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Supertech
Supertech Valve Spring Kit BMW N54/N55
SPRK-FE20N54-BE
€1,143.16excl. VAT and shipping
3 available from supplierCatalogue updated 6 Nov 2026Supplier feed; confirm current stock on the product page.
View this part →ACL
ACL Main Bearing Shell BMW N52/N53/N54/N55 S55 0.25mm
7M1397H0.25
€255.25excl. VAT and shipping
4 available from supplierCatalogue updated 6 Nov 2026Supplier feed; confirm current stock on the product page.
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Cometic
Cometic Head Gasket BMW N54B30 85mm .048" MLX
WC15257-048
€315.69excl. VAT and shipping
Not currently in supplier stockCatalogue updated 6 Nov 2026Supplier feed; confirm current stock on the product page.
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Diamond
Diamond Piston Kit BMW N54B30 84.5mm 10.5:1 H13
DIA-83081-6-H
€1,160.48excl. VAT and shipping
Not currently in supplier stockCatalogue updated 6 Nov 2026Supplier feed; confirm current stock on the product page.
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Manley
Manley Piston BMW 3.0L N54B30 84.00mm B 1.252 CH -16.50cc
646000CE-1
€216.96excl. VAT and shipping
Not currently in supplier stockCatalogue updated 6 Nov 2026Supplier feed; confirm current stock on the product page.
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Supertech
Supertech Valve Spring Kit BMW N54/N55
SPRK-FE20N54-BE2
€1,255.15excl. VAT and shipping
Not currently in supplier stockCatalogue updated 6 Nov 2026Supplier feed; confirm current stock on the product page.
View this part →ACL
ACL Main Bearing Shell BMW N52/N53/N54/N55 S55 0.50mm
7M1397H0.50
€255.25excl. VAT and shipping
8 available from supplierCatalogue updated 6 Nov 2026Supplier feed; confirm current stock on the product page.
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Cometic
Cometic Head Gasket BMW N54B30 85mm .052" MLX
WC15257-052
€315.69excl. VAT and shipping
Not currently in supplier stockCatalogue updated 6 Nov 2026Supplier feed; confirm current stock on the product page.
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Diamond
Diamond Piston Kit BMW N54B30 84.5mm 9.5:1
DIA-83083-6
€1,054.35excl. VAT and shipping
Not currently in supplier stockCatalogue updated 6 Nov 2026Supplier feed; confirm current stock on the product page.
View this part →
Manley
Manley Piston BMW 3.0L N54B30 84.50mm B 1.252 CH -16.50cc
646005C-1
€184.19excl. VAT and shipping
Not currently in supplier stockCatalogue updated 6 Nov 2026Supplier feed; confirm current stock on the product page.
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Supertech
Supertech Valve Spring Kit BMW S63
SPRK-BMS63B
€1,607.79excl. VAT and shipping
Not currently in supplier stockCatalogue updated 6 Nov 2026Supplier feed; confirm current stock on the product page.
View this part →ACL
ACL Main Bearing Shell BMW N52/N53/N54/N55 S55 Std.
7M1397H
€255.25excl. VAT and shipping
Not currently in supplier stockCatalogue updated 6 Nov 2026Supplier feed; confirm current stock on the product page.
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Cometic
Cometic Head Gasket BMW N54B30 85mm .060" MLX
WC15257-060
€315.69excl. VAT and shipping
Not currently in supplier stockCatalogue updated 6 Nov 2026Supplier feed; confirm current stock on the product page.
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Diamond
Diamond Piston Kit BMW N54B30 84.5mm 9.5:1 H13
DIA-83083-6-H
€1,160.48excl. VAT and shipping
Not currently in supplier stockCatalogue updated 6 Nov 2026Supplier feed; confirm current stock on the product page.
View this part →
Manley
Manley Piston BMW 3.0L N54B30 84.50mm B 1.252 CH -16.50cc
646005CE-1
€216.96excl. VAT and shipping
Not currently in supplier stockCatalogue updated 6 Nov 2026Supplier feed; confirm current stock on the product page.
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Supertech
Supertech Valve Spring Set BMW B58/N54/55 / Ford 3.5 Ecob
SPR-FE20BE-24
Listed makes: BMW, Ford
€622.42excl. VAT and shipping
Not currently in supplier stockCatalogue updated 6 Nov 2026Supplier feed; confirm current stock on the product page.
View this part →ACL
ACL Main Bearing Shell BMW N52/N53/N54/N55 S55 X-Vers.
7M1397HX
€255.25excl. VAT and shipping
2 available from supplierCatalogue updated 6 Nov 2026Supplier feed; confirm current stock on the product page.
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Cometic
Cometic Head Gasket BMW N54B30 85mm .073" MLX
WC15257-073
€315.69excl. VAT and shipping
Not currently in supplier stockCatalogue updated 6 Nov 2026Supplier feed; confirm current stock on the product page.
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Manley
Manley Piston Set BMW 3.0L N54B30 84.00mm B 1.252 CH -16.5cc
646000C-6
€1,105.15excl. VAT and shipping
3 available from supplierCatalogue updated 6 Nov 2026Supplier feed; confirm current stock on the product page.
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Manley
Manley Piston Set BMW 3.0L N54B30 84.00mm B 1.252 CH -16.5cc
646000CE-6
€1,301.71excl. VAT and shipping
Not currently in supplier stockCatalogue updated 6 Nov 2026Supplier feed; confirm current stock on the product page.
View this part →