Skip to content
Now offering free shipping on all mainland UK orders over £100! See details.
Now offering free shipping on orders over £100!

Find Parts by Vehicle Fitment

How it works: This uses Shopify’s native Search & Discovery filters on product metafields: fitment.make, fitment.model, fitment.year. Make sure those metafields are enabled as filters in Apps → Search & Discovery → Filters.

Engine Gaskets

Filters

£
£
Original price £46.72 - Original price £46.72
Original price £46.72
£47.08
£47.08 - £47.08
Current price £47.08

James carburettor to manifold gasket. Keihin L78-89 B.T.; L78-87 XL. With OEM Keihin butterfly carburettor

Only 1 left!

DescriptionJAMES GASKET, MANIFOLD TO CARBDetailsMETAL BASE; DOUBLE LAYER SILICONEL78-89 Big Twin; L78-87 Sportster

Original price £46.72 - Original price £46.72
Original price £46.72
£47.08
£47.08 - £47.08
Current price £47.08
Original price £10.96
Original price £10.96 - Original price £10.96
Original price £10.96
Current price £10.81
£10.81 - £10.81
Current price £10.81

James SU manifold gasket & seal kit 84-17 B.T. (excl. M8) with SU carburettor

Out of stock

DescriptionJAMES MANIFOLD GASKET SETDetailsFor use with 1.86" or 2.00" SU carburettor84-17 Big Twin (excl. M8) with SU carburettor

Original price £10.96
Original price £10.96 - Original price £10.96
Original price £10.96
Current price £10.81
£10.81 - £10.81
Current price £10.81
Sold out
Original price £17.56
Original price £17.56 - Original price £17.56
Original price £17.56
Current price £17.31
£17.31 - £17.31
Current price £17.31

James manifold intake gasket & seal kit. 40mm CV carb 89-05 B.T.; 86-06 XL with 40mm CV carb

Out of stock

DescriptionJAMES INTAKE GASKET & SEAL KITDetails89-05 Big Twin; 86-06 Sportster with 40mm CV carb

Original price £17.56
Original price £17.56 - Original price £17.56
Original price £17.56
Current price £17.31
£17.31 - £17.31
Current price £17.31
Sold out
Original price £18.17
Original price £18.17 - Original price £18.17
Original price £18.17
Current price £17.92
£17.92 - £17.92
Current price £17.92

James manifold gasket & seal kit 66-84 Shovel; 57-85 XL

Only 1 left!

DescriptionJAMES MANIFOLD GASKET & SEAL KITDetailsINCL. CYL HEAD TO MANIFOLD TO CARB TO AIR CLEANER BACKPLATE66-84 SHOVEL; 57-85 Sportster

Original price £18.17
Original price £18.17 - Original price £18.17
Original price £18.17
Current price £17.92
£17.92 - £17.92
Current price £17.92
Save 1% Save %
Original price £17.56
Original price £17.56 - Original price £17.56
Original price £17.56
Current price £17.31
£17.31 - £17.31
Current price £17.31

James induction module gasket & seal kit 01-05 SOFTAIL; 02-05 TOURING; 04-05 DYNA

Only 1 left!

DescriptionJAMES FUEL INJECTION SEAL KITDetailsDELPHI INJ. WITH SCREAMIN' EAGLE HTCC HEADS01-05 SOFTAIL; 02-05 TOURING; 04-05 DYNA

Original price £17.56
Original price £17.56 - Original price £17.56
Original price £17.56
Current price £17.31
£17.31 - £17.31
Current price £17.31
Save 1% Save %
Original price £21.88
Original price £21.88 - Original price £21.88
Original price £21.88
Current price £21.58
£21.58 - £21.58
Current price £21.58

James O-ring cylinder head stud. Thin 99-03 Twin Cam

Only 1 left!

DescriptionJAMES O-RING, CYL HEAD STUDDetailsFOR .036 INCH HEAD GASKETS; 4 USED99-03 TCA/B

Original price £21.88
Original price £21.88 - Original price £21.88
Original price £21.88
Current price £21.58
£21.58 - £21.58
Current price £21.58
Save 1% Save %
Original price £21.88
Original price £21.88 - Original price £21.88
Original price £21.88
Current price £21.58
£21.58 - £21.58
Current price £21.58

James O-ring cylinder head stud. Thin 99-03 Twin Cam

Out of stock

DescriptionJAMES REPL. O-RING, CYL HEAD GASKETDetailsEXTRA THICK; FOR .045" HEAD GASKETS IN JAMES 906916 & 526139 GASKET KITS99-03 TCA/B

Original price £21.88
Original price £21.88 - Original price £21.88
Original price £21.88
Current price £21.58
£21.58 - £21.58
Current price £21.58
Sold out
Original price £21.88
Original price £21.88 - Original price £21.88
Original price £21.88
Current price £21.58
£21.58 - £21.58
Current price £21.58

James O-ring cylinder dowel 86-07 XL; 84-99 B.T.

Only 1 left!

DescriptionJAMES O-RING, CYL. DOWELDetailsFOR .045 & .062 INCH HEAD GASKETS86-07 Sportster; 84-99 Big Twin

Original price £21.88
Original price £21.88 - Original price £21.88
Original price £21.88
Current price £21.58
£21.58 - £21.58
Current price £21.58
Save 1% Save %
Original price £26.71
Original price £26.71 - Original price £26.71
Original price £26.71
Current price £26.34
£26.34 - £26.34
Current price £26.34

James inspection & derby cover seal kit. RCM 99-06 Softail; 99-05 Dyna

Only 1 left!

DescriptionJAMES INSP. & DERBY COVER SEAL KITDetailsSTEEL BASE RUBBER COATED INSP. & DOUBLE LAYER SILICON. PAPER DERBY99-06 SOFTAIL; 99-05 ...

View full details
Original price £26.71
Original price £26.71 - Original price £26.71
Original price £26.71
Current price £26.34
£26.34 - £26.34
Current price £26.34
Save 1% Save %
Original price £26.70
Original price £26.70 - Original price £26.70
Original price £26.70
Current price £26.33
£26.33 - £26.33
Current price £26.33

James inspection & derby cover seal kit. RCM 99-06 Touring

Only 2 left!

DescriptionJAMES INSP. & DERBY COVER SEAL KITDetailsSTEEL BASE RUBBER COATED INSP. & DOUBLE LAYER SILICON. PAPER DERBY99-06 TOURING

Original price £26.70
Original price £26.70 - Original price £26.70
Original price £26.70
Current price £26.33
£26.33 - £26.33
Current price £26.33
Save 1% Save %
Original price £38.14 - Original price £38.14
Original price £38.14
£38.43
£38.43 - £38.43
Current price £38.43

James Cam Gear Change Gasket Kit For 93-99 Big Twin (excl TC)

Only 1 left!

DescriptionJames Gasket, cam gear change gasket kit. Evo B.T.Details.036" thick metal base cam cover gasket with paper facings and single layer sil...

View full details
Original price £38.14 - Original price £38.14
Original price £38.14
£38.43
£38.43 - £38.43
Current price £38.43
Original price £38.14 - Original price £38.14
Original price £38.14
£38.43
£38.43 - £38.43
Current price £38.43

James Cam Gear Change Gasket Kit For 70-92 Big Twin

Only 1 left!

DescriptionJames Gasket, cam gear change gasket kit. 70-92 B.T.Details.036" thick metal base cam cover gasket with paper facings and single layer s...

View full details
Original price £38.14 - Original price £38.14
Original price £38.14
£38.43
£38.43 - £38.43
Current price £38.43
Original price £154.82 - Original price £154.82
Original price £154.82
£158.32
£158.32 - £158.32
Current price £158.32

Genuine James Motor Gasket Set w/MLS Head Gasket for Various Harley-Davidsons (See Fitment List)

Only 1 left!

DescriptionJAMES MOTOR GASKET KITDetails.060" MLS head gaskets; final crush .040"; incl. all gaskets, seals & O-rings for a complete engine reb...

View full details
Original price £154.82 - Original price £154.82
Original price £154.82
£158.32
£158.32 - £158.32
Current price £158.32
Original price £123.97 - Original price £123.97
Original price £123.97
£126.77
£126.77 - £126.77
Current price £126.77

James Motor Gasket Kit for 88/96 Inch Twin Cam (With 99-10 Style Head Breather Gasket) 05-17 TCA/B: 0.036 Inches PTFE Coated Head Gaskets

Only 2 left!

DescriptionJAMES, MOTOR GASKET KITDetails.036" PTFE coated head gaskets; includes all gaskets & seals for a complete engine rebuild; with 99-1...

View full details
Original price £123.97 - Original price £123.97
Original price £123.97
£126.77
£126.77 - £126.77
Current price £126.77
Original price £154.85 - Original price £154.85
Original price £154.85
£158.35
£158.35 - £158.35
Current price £158.35

Genuine James Motor Gasket Set w/MLS Head Gasket for Various Harley-Davidsons (See Fitment List)

Only 1 left!

DescriptionJAMES, MOTOR GASKET KITDetails.040" MLS head gaskets; includes all gaskets & seals for a complete engine rebuild; with 99-10 style ...

View full details
Original price £154.85 - Original price £154.85
Original price £154.85
£158.35
£158.35 - £158.35
Current price £158.35
Original price £127.76 - Original price £127.76
Original price £127.76
£130.65
£130.65 - £130.65
Current price £130.65

James Motor Gasket Kit for 88/96 Inch Twin Cam (With 99-10 Style Head Breather Gasket) 05-17 TCA/B: 0.045 Inches PTFE Coated Head Gasket

Only 1 left!

DescriptionJAMES MOTOR GASKET KITDetails.045" PTFE coated head gaskets; includes all gaskets & seals for a complete engine rebuild; with 99-10...

View full details
Original price £127.76 - Original price £127.76
Original price £127.76
£130.65
£130.65 - £130.65
Current price £130.65
Original price £118.35 - Original price £118.35
Original price £118.35
£121.03
£121.03 - £121.03
Current price £121.03

James Top-End Gasket Kit Twin Cam: (With 99-10 Style Breather Gasket) 99-04 TCA/B - 3 7/8 Inches - (88 Big Bore - 0.036 Inches Thick (Std)

Only 1 left!

DescriptionJames Gasket, top end gasket kit, 3-7/8" big boreDetailsWith .036" blue PTFE head gaskets.99-04 88" to 95"/1550cc Twin Cam with big bore...

View full details
Original price £118.35 - Original price £118.35
Original price £118.35
£121.03
£121.03 - £121.03
Current price £121.03
Original price £118.35 - Original price £118.35
Original price £118.35
£121.03
£121.03 - £121.03
Current price £121.03

James Top-End Gasket Kit Twin Cam: (With 99-10 Style Breather Gaskets) 99-04 TCA/B - 88 - 0.036 Inches Head Gaskets

Only 1 left!

DescriptionJames Gasket, top end gasket kit, 3-3/4" boreDetailsWith .036" thick head gaskets.99-04 88" (1450cc) & 96" (1565cc) Twin Cam

Original price £118.35 - Original price £118.35
Original price £118.35
£121.03
£121.03 - £121.03
Current price £121.03
Original price £118.35 - Original price £118.35
Original price £118.35
£121.03
£121.03 - £121.03
Current price £121.03

James Top-End Gasket Kit Twin Cam: (With 99-10 Style Breather Gaskets) 05-17 TCA/B - 95/103 Inch Big Bore - 0.036 Inches PTFE Coated Head Gasket

Only 1 left!

DescriptionJAMES, TOP-END GASKET KITDetails.036 PTFE HEAD GASKETS; 3 7/8 BORE05-17 95"/103" TCA/B (excl. Twin Cooled)

Original price £118.35 - Original price £118.35
Original price £118.35
£121.03
£121.03 - £121.03
Current price £121.03
Original price £151.96 - Original price £151.96
Original price £151.96
£155.39
£155.39 - £155.39
Current price £155.39

Genuine James Top End Gasket Set w/MLS Head Gasket for Various Harley-Davidsons (See Fitment List)

Only 1 left!

DescriptionJAMES, TOP-END GASKET KITDetailsMLS HEAD GASKETS; 3 7/8" BORE05-17 95"/103" TCA/B (excl. Twin Cooled)

Original price £151.96 - Original price £151.96
Original price £151.96
£155.39
£155.39 - £155.39
Current price £155.39
Original price £118.35 - Original price £118.35
Original price £118.35
£121.03
£121.03 - £121.03
Current price £121.03

James Top-End Gasket Kit Twin Cam: (With 99-10 Style Breather Gasket) 05-17 TCA/B - 88/96 Inch - 0.036 Inch Silicone Coated Head Gaskets

Only 1 left!

DescriptionJames Gasket, top end gasket kit, 3-3/4" boreDetails.036" Blue PTFE coated head gaskets with fire-ring.05-17 88"/96" TCA/B (excl. Twin C...

View full details
Original price £118.35 - Original price £118.35
Original price £118.35
£121.03
£121.03 - £121.03
Current price £121.03
Original price £146.23 - Original price £146.23
Original price £146.23
£149.54
£149.54 - £149.54
Current price £149.54

Genuine James Motor Gasket Set w/MLS Head Gasket for Various Harley-Davidsons (See Fitment List)

Only 2 left!

DescriptionJAMES MOTOR GASKET SET, W/O PRIM. GASKETDetails.045" MLS HEAD GASKETS; METAL BASE CYL BASE GASKETS; METAL BASE ROCKERCVR GASKETS92-99 EV...

View full details
Original price £146.23 - Original price £146.23
Original price £146.23
£149.54
£149.54 - £149.54
Current price £149.54
Original price £115.41 - Original price £115.41
Original price £115.41
£118.02
£118.02 - £118.02
Current price £118.02

James Top-End Gasket Kit Evo Big Twin: 92-99 Evo 3 5/8 Inches Big Bore Models With S&S - Landmark Billet Rocker Covers

Only 1 left!

DescriptionJAMES TOP END GASKET KIT 3 5/8 BIG BOREDetails.045" HEAD GASKETS; .020" METAL BASE GASKETS; 3 5/8" BIG BORE CYL.92-99 EVO Big Twin WITH ...

View full details
Original price £115.41 - Original price £115.41
Original price £115.41
£118.02
£118.02 - £118.02
Current price £118.02
Original price £80.09 - Original price £80.09
Original price £80.09
£80.71
£80.71 - £80.71
Current price £80.71

James Top-End Gasket Kit Big Twin: 48-65 Panheads. Incl. Special Fire-Ring Head & Metal Base Gaskets

Only 1 left!

DescriptionJAMES, TOP-END GASKET SETDetailsINCL. .045" FIRE-RING HEAD & FOAMET BASE GASKETS48-65 PANHEAD

Original price £80.09 - Original price £80.09
Original price £80.09
£80.71
£80.71 - £80.71
Current price £80.71

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare