Skip to content
Find us Hours of Business Email Us Shipping Cookie policy Returns Terms & Conditions Privacy Policy Refunds

Pre-Evo – Engine & Gaskets

Engine components, gaskets, seals and related parts for Harley-Davidson Pre-Evolution classic models.

Filters

Save 8% Save %
£20.25
£20.25 - £20.25
£20.25
£18.64
£18.64 - £18.64
£18.64

Kibblewhite KPMI, Valve Key Set. For OEM Top Collars – 1984–2004 Big Twin; 1986–2003 XL…

Only 3 left!

Kibblewhite KPMI, Valve Key Set. For OEM Top Collars – 1984–2004 Big Twin; 1986–2003 XL… Fits OEM & KPMI 7° angled top collars. Includes 4 pair...

View full details
£20.25
£20.25 - £20.25
£20.25
£18.64
£18.64 - £18.64
£18.64
Save 8% Save %
Save 5% Save %
£249.92
£249.92 - £249.92
£249.92
£237.95
£237.95 - £237.95
£237.95

Kibblewhite KPMI, Valve Spring Kit. .655" Lift. Steel Top Collars – 1984–1999 Evo Big Twin; 1999–2004 Twin…

Only 2 left!

Kibblewhite KPMI, Valve Spring Kit. .655" Lift. Steel Top Collars – 1984–1999 Evo Big Twin; 1999–2004 Twin… High lift high pressure spring kit. Red...

View full details
£249.92
£249.92 - £249.92
£249.92
£237.95
£237.95 - £237.95
£237.95
Save 5% Save %
Sold out
£161.95
£161.95 - £161.95
£161.95
£154.19
£154.19 - £154.19
£154.19

Kibblewhite KPMI, Valve Spring Kit. .600" Lift. Steel Top Collars – 1984–1999 Evo Big Twin; 1999–2004 Twin…

Out of stock

Kibblewhite KPMI, Valve Spring Kit. .600" Lift. Steel Top Collars – 1984–1999 Evo Big Twin; 1999–2004 Twin… Reduces total valve train mass. Great f...

View full details
£161.95
£161.95 - £161.95
£161.95
£154.19
£154.19 - £154.19
£154.19
Sold out
Save 5% Save %
£161.54
£161.54 - £161.54
£161.54
£153.80
£153.80 - £153.80
£153.80

Kibblewhite KPMI, Valve Spring Kit. .600" Lift. Aluminum Top Collars – L1979–1984 Shovelhead

Only 2 left!

Kibblewhite KPMI, Valve Spring Kit. .600" Lift. Aluminum Top Collars – L1979–1984 Shovelhead Reduces total valve train mass. Great for high lift ra...

View full details
£161.54
£161.54 - £161.54
£161.54
£153.80
£153.80 - £153.80
£153.80
Save 5% Save %
Save 6% Save %
£36.96
£36.96 - £36.96
£36.96
£34.71
£34.71 - £34.71
£34.71

Kibblewhite KPMI, Valve Key Set. For OEM Top Collars – 1936–1947 Knucklehead; 1948–1965…

Only 3 left!

Kibblewhite KPMI, Valve Key Set. For OEM Top Collars – 1936–1947 Knucklehead; 1948–1965… Fits OEM 15° angled top collars. Includes 4 pairs of valve...

View full details
£36.96
£36.96 - £36.96
£36.96
£34.71
£34.71 - £34.71
£34.71
Save 6% Save %
Save 6% Save %
£36.96
£36.96 - £36.96
£36.96
£34.71
£34.71 - £34.71
£34.71

Kibblewhite KPMI, Valve Key Set. For OEM Top Collars – 1957–1985 XL Sportster; 1937–1948…

Only 3 left!

Kibblewhite KPMI, Valve Key Set. For OEM Top Collars – 1957–1985 XL Sportster; 1937–1948… Fits OEM & KPMI 15° angled top collars and OEM 5/16" ...

View full details
£36.96
£36.96 - £36.96
£36.96
£34.71
£34.71 - £34.71
£34.71
Save 6% Save %
Sold out
£56.80
£56.80 - £56.80
£56.80
£53.34
£53.34 - £53.34
£53.34

Kibblewhite Kpmi, Sportster Valve Spring Set – 57-E83 XL Sportster

Out of stock

Kibblewhite Kpmi, Sportster Valve Spring Set – 57-E83 XL Sportster Stock replacement; use 524463 top collar & valve key set Fitment 57-E83 XL S...

View full details
£56.80
£56.80 - £56.80
£56.80
£53.34
£53.34 - £53.34
£53.34
Sold out
Save 5% Save %
£138.63
£138.63 - £138.63
£138.63
£131.99
£131.99 - £131.99
£131.99

Kibblewhite KPMI, Valve Spring Kit. .415" Lift. Steel Top Collars – 1936–1947 Knucklehead

Only 2 left!

Kibblewhite KPMI, Valve Spring Kit. .415" Lift. Steel Top Collars – 1936–1947 Knucklehead Reduces total valve train mass. Great for OEM rebuilds wi...

View full details
£138.63
£138.63 - £138.63
£138.63
£131.99
£131.99 - £131.99
£131.99
Save 5% Save %
Save 6% Save %
£36.96
£36.96 - £36.96
£36.96
£34.71
£34.71 - £34.71
£34.71

Kibblewhite KPMI, Valve Key Set. For KPMI 15° Angled Top Collars – 1984–2004 Big Twin; 1983–2003 XL…

Only 3 left!

Kibblewhite KPMI, Valve Key Set. For KPMI 15° Angled Top Collars – 1984–2004 Big Twin; 1983–2003 XL… Specialty item. Fits Kibblewhite Precision Mac...

View full details
£36.96
£36.96 - £36.96
£36.96
£34.71
£34.71 - £34.71
£34.71
Save 6% Save %
Save 5% Save %
£156.43
£156.43 - £156.43
£156.43
£148.93
£148.93 - £148.93
£148.93

Kibblewhite KPMI, Valve Spring Kit. .460" Lift. Steel Top Collars – 1936–1947 Knucklehead

Only 2 left!

Kibblewhite KPMI, Valve Spring Kit. .460" Lift. Steel Top Collars – 1936–1947 Knucklehead Reduces total valve train mass. Great for racing high lif...

View full details
£156.43
£156.43 - £156.43
£156.43
£148.93
£148.93 - £148.93
£148.93
Save 5% Save %
Save 6% Save %
£42.53
£42.53 - £42.53
£42.53
£39.94
£39.94 - £39.94
£39.94

Kibblewhite KPMI, Valve Stem Seal Installation Tool. Set – 1948–2004 Big Twin; 1958–2003 XL…

Only 3 left!

Kibblewhite KPMI, Valve Stem Seal Installation Tool. Set – 1948–2004 Big Twin; 1958–2003 XL… Set of 4 valve stem seal drivers. Includes 524089 blac...

View full details
£42.53
£42.53 - £42.53
£42.53
£39.94
£39.94 - £39.94
£39.94
Save 6% Save %
Sold out
£688.00
£688.00 - £688.00
£688.00
£591.67
£591.67 - £591.67
£591.67

Jims 53-84 Billet Tappet Blocks. Polished – 1953–1984 Big Twin

Out of stock

Jims 53-84 Billet Tappet Blocks. Polished – 1953–1984 Big Twin Polished billet aluminum. With optimized pushrod cover angles for a perfect seal. Ma...

View full details
£688.00
£688.00 - £688.00
£688.00
£591.67
£591.67 - £591.67
£591.67
Sold out
Save 14% Save %
£804.99
£804.99 - £804.99
£804.99
£692.28
£692.28 - £692.28
£692.28

Jims ''Flow Pro 1'' Billet Oil Pump Kit. Black – 1992–1999 Evo Big Twin

Only 2 left!

Jims ''Flow Pro 1'' Billet Oil Pump Kit. Black – 1992–1999 Evo Big Twin With bottom feed & return oil lines. CNC machined from billet 6061-T651...

View full details
£804.99
£804.99 - £804.99
£804.99
£692.28
£692.28 - £692.28
£692.28
Save 14% Save %
Save 14% Save %
£804.99
£804.99 - £804.99
£804.99
£692.28
£692.28 - £692.28
£692.28

Jims ''Flow Pro 1'' Billet Oil Pump Kit. Black – 1973–1991 Big Twin

Only 2 left!

Jims ''Flow Pro 1'' Billet Oil Pump Kit. Black – 1973–1991 Big Twin With top feed & return oil lines. CNC machined from billet 6061-T651 alumin...

View full details
£804.99
£804.99 - £804.99
£804.99
£692.28
£692.28 - £692.28
£692.28
Save 14% Save %
Sold out
£791.18
£791.18 - £791.18
£791.18
£680.40
£680.40 - £680.40
£680.40

Jims ''Flow Pro 1'' Billet Oil Pump Kit. Polished – 1992–1999 Evo Big Twin

Out of stock

Jims ''Flow Pro 1'' Billet Oil Pump Kit. Polished – 1992–1999 Evo Big Twin With top feed & return oil lines. CNC machined from billet 6061-T651...

View full details
£791.18
£791.18 - £791.18
£791.18
£680.40
£680.40 - £680.40
£680.40
Sold out
Save 14% Save %
£791.18
£791.18 - £791.18
£791.18
£680.40
£680.40 - £680.40
£680.40

Jims ''Flow Pro 1'' Billet Oil Pump Kit. Polished – 1973–1991 Big Twin

Only 2 left!

Jims ''Flow Pro 1'' Billet Oil Pump Kit. Polished – 1973–1991 Big Twin With bottom feed & return oil lines. CNC machined from billet 6061-T651 ...

View full details
£791.18
£791.18 - £791.18
£791.18
£680.40
£680.40 - £680.40
£680.40
Save 14% Save %
Save 14% Save %
£791.18
£791.18 - £791.18
£791.18
£680.40
£680.40 - £680.40
£680.40

Jims ''Flow Pro 1'' Billet Oil Pump Kit. Polished – 1992–1999 Evo Big Twin

Only 2 left!

Jims ''Flow Pro 1'' Billet Oil Pump Kit. Polished – 1992–1999 Evo Big Twin With bottom feed & return oil lines. CNC machined from billet 6061-T...

View full details
£791.18
£791.18 - £791.18
£791.18
£680.40
£680.40 - £680.40
£680.40
Save 14% Save %
Sold out
£791.18
£791.18 - £791.18
£791.18
£680.40
£680.40 - £680.40
£680.40

Jims ''Flow Pro 1'' Billet Oil Pump Kit. Polished – 1973–1991 Big Twin

Out of stock

Jims ''Flow Pro 1'' Billet Oil Pump Kit. Polished – 1973–1991 Big Twin With top feed & return oil lines. CNC machined from billet 6061-T651 alu...

View full details
£791.18
£791.18 - £791.18
£791.18
£680.40
£680.40 - £680.40
£680.40
Sold out
Save 5% Save %
£23.68
£23.68 - £23.68
£23.68
£22.54
£22.54 - £22.54
£22.54

MCS Flywheel Thrust Washer Set, Steel (0.060" Thick) – 1929–1973 45" Flathead

Only 3 left!

MCS Flywheel Thrust Washer Set, Steel (0.060" Thick) – 1929–1973 45" Flathead For use with steel retainers; fits between connecting rods and flywhe...

View full details
£23.68
£23.68 - £23.68
£23.68
£22.54
£22.54 - £22.54
£22.54
Save 5% Save %
£1,582.28 - £1,582.28
£1,582.28
£1,654.83
£1,654.83 - £1,654.83
£1,654.83

Belt Drives Ltd. Bdl Billet Motor Plate Kit – 1986–2006 5-Speed Softail

Only 2 left!

Belt Drives Ltd. Bdl Billet Motor Plate Kit – 1986–2006 5-Speed Softail Massive one piece C.N.C. machined billet aluminum motor plate. Comes comple...

View full details
£1,582.28 - £1,582.28
£1,582.28
£1,654.83
£1,654.83 - £1,654.83
£1,654.83
Sold out
£1,506.37 - £1,506.37
£1,506.37
£1,575.44
£1,575.44 - £1,575.44
£1,575.44

Belt Drives Ltd. Bdl Billet Motor Plate Kit – 1970–1978 4-Speed Shovel with Ratchet…

Out of stock

Belt Drives Ltd. Bdl Billet Motor Plate Kit – 1970–1978 4-Speed Shovel with Ratchet… Massive one piece C.N.C. machined billet aluminum motor plate....

View full details
£1,506.37 - £1,506.37
£1,506.37
£1,575.44
£1,575.44 - £1,575.44
£1,575.44
Sold out
Save 15% Save %
£738.47
£738.47 - £738.47
£738.47
£625.80
£625.80 - £625.80
£625.80

Paughco Rocker Covers. Custom Style Aluminum. Polished – 1948–1965 Panhead

Only 2 left!

Paughco Rocker Covers. Custom Style Aluminum. Polished – 1948–1965 Panhead Polished forged billet aluminum. Custom semi-ribbed style. Repl. 17500-4...

View full details
£738.47
£738.47 - £738.47
£738.47
£625.80
£625.80 - £625.80
£625.80
Save 15% Save %
Sold out
£738.47
£738.47 - £738.47
£738.47
£625.80
£625.80 - £625.80
£625.80

Paughco Rocker Covers. Custom Style Aluminum. Chrome – 1948–1965 Panhead

Out of stock

Paughco Rocker Covers. Custom Style Aluminum. Chrome – 1948–1965 Panhead Polished forged billet aluminum. Custom semi-ribbed style. Repl. 17500-48....

View full details
£738.47
£738.47 - £738.47
£738.47
£625.80
£625.80 - £625.80
£625.80
Sold out
Sold out
£294.92
£294.92 - £294.92
£294.92
£255.91
£255.91 - £255.91
£255.91

Paughco Rocker Covers. Ribbed Style Steel. Chrome – 1948–1965 PANHEAD

Out of stock

Paughco Rocker Covers. Ribbed Style Steel. Chrome – 1948–1965 PANHEAD Chrome plated steel. Custom ribbed style. Repl. 17500-48. Fitment 48-65 PANHE...

View full details
£294.92
£294.92 - £294.92
£294.92
£255.91
£255.91 - £255.91
£255.91
Sold out

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