Engine (8)

-€16.14
Out of Stock

GARDNER-WESTCOTT Head Bolt Set — C-74-10, chrome

Secures the cylinder head to the engine block. Made in the USA.

€62.80 €78.94

$Powerglide II Hydraulic Tappets — Oversize +0.005\", 0.8470\" diameter$

-€47.80
Out of Stock

JIMS Powerglide II Hydraulic Tappets — Oversize +0.005\", 0.8470\"...

High-capacity hydraulic tappets developed for increased load, lubrication and service life; billet body and wider rollers.

€185.91 €233.71

-€46.22
Out of Stock

JIMS Powerglide™ Steady Roll Tappets — Standard, Hydraulic, JIMS 1827

Hydraulic tappets with a Steady Roll bronze bushing replacing the needle roller; increased load, lubrication and life capacities; billet steel body and hand-honed hydraulic cavity.

€179.76 €225.98

-€131.44
Out of Stock

JIMS Solid Adjustable Tappet Kit — JIMS 5525

4340 chromoly pushrods with solid adjustable tappets for aggressive cam profiles and high RPM; made in the U.S.A.

€511.17 €642.61

-€5.68
Out of Stock

GARDNER-WESTCOTT Transmission Oil Fill Plug — Oil pump plug, Silver

Side-removable with a socket-head wrench. Easy-to-use fill cap. Made in the United States.

€22.14 €27.82

-€3.26
Out of Stock

GARDNER-WESTCOTT Generator Mount Bolt Set — Chrome

Replacement hardware for secure mounting of electrical accessories. Durable and easy to install.

€12.67 €15.93

-€6.27
Out of Stock

COLONY Head Bolt Covers — 7/16" size, Chrome, 4 Pack

Covers factory 12-point head bolts and includes setscrews for secure installation.

€24.36 €30.63

-€19.89
Out of Stock

GARDNER-WESTCOTT Head Bolt Set — 12-point flange, chrome

Secures the cylinder head to the engine block. Made in the USA.

€77.38 €97.27

-€0.93
Out of Stock

GARDNER-WESTCOTT Chrome Hex Drain Plug — 1/8" NPT (Male)

Hex drain plug sold individually. Made in the U.S.A.

€3.65 €4.58

Hose and Tank Fitting — 1/8" NPT male, 3/8" hose fitting, oil tank, Chrome

-€3.18
Out of Stock

GARDNER-WESTCOTT Hose and Tank Fitting — 1/8" NPT male, 3/8" hose fitting, oil...

Secure replacement fitting for connecting hoses to fluid tanks; precision machined for reliable sealing and long service life.

€12.40 €15.58

Flow Pro 1 Billet Oil Pump Complete Assembly — Black, 6061 billet aluminum

-€193.92
Out of Stock

JIMS Flow Pro 1 Billet Oil Pump Complete Assembly — Black, 6061...

Complete oil pump kit with CNC-machined feed and return gears. Includes all internal components; check motor case thread size before installation. '73–'80 may require drilling (PART #DS-179009 sold separately).

€754.16 €948.08

-€2.82
Out of Stock

COLONY Oil Screen Plug — Chrome

Oil screen cap for Big Twin models. Made in the USA.

€7.99 €10.81

-€1.90
Out of Stock

COLONY Oil Screen Plug — Cadmium

Oil screen plug for Big Twin models; made in the USA. Direct fit and simple installation.

€5.34 €7.24

-€3.60
Out of Stock

COLONY OEM-Style Oil Pump Plug — Chrome

OEM-style replacement plug for oil pump openings. Made in the USA.

€10.16 €13.76

-€3.60
Out of Stock

COLONY OEM-Style Oil Pump Plug — Chrome

OEM-style oil pump plug — direct replacement to restore sealing and pressure control. Made in the USA.

€10.16 €13.76

OEM-Style Oil Pump Plug — Cadmium finish

-€1.73
Out of Stock

COLONY OEM-Style Oil Pump Plug — Cadmium finish

OEM-style oil pump plug for restoration and maintenance. Made in the USA. Check fitment before installation.

€4.90 €6.63

-€1.78
Out of Stock

COLONY Oil Pump Mounting Hardware — Chrome, Kit

Hard-to-find 1/4"-24 hex fasteners, six-pack; OEM-style complete set with studs and fasteners.

€5.01 €6.79

-€1.53
Out of Stock

COLONY Oil Pump Mounting Hardware — 8111-12, Cadmium, Kit

Includes 1/4"-24 hex nuts in a six-pack and an OEM-style complete assembly with studs and nuts for proper fit.

€4.33 €5.86

-€1.91
Out of Stock

COLONY Oil Pump Mounting Hardware — Chrome

OEM-style kit includes studs, nuts and a six-pack of hard-to-find 1/4"-24 hex nuts for oil pump mounting.

€5.42 €7.33

-€7.42
Out of Stock

COLONY Oil Pump Mounting Hardware — Chrome

Complete oil pump mounting kit with 1/4"-24 hex nuts (six-pack) and OEM-style studs and nuts for easy installation.

€28.88 €36.30

-€8.08
Out of Stock

COLONY Oil Pump Mounting Hardware — 1/4-24, Cadmium, Kit

OEM-style set with studs, nuts and six 1/4-24 hex nuts for pump mounting.

€22.85 €30.93

-€8.08
Out of Stock

COLONY Oil Pump Mounting Hardware — Parkerized finish

Includes 1/4"-24 hex nuts (six-pack). OEM-style kit with studs and nuts for oil pump mounting.

€22.85 €30.93

-€16.88
Out of Stock

COLONY Replacement Cylinder Stud Set — Cylinder, 8-pack

High-strength fastener kit, heat-treated for durability and built to meet or exceed original equipment standards.

€69.66 €86.54

-€11.65
Out of Stock

COLONY Replacement Aluminum Pushrods — Fixed length, set of 4

Aircraft-grade aluminum tubing with heat-treated steel tips. Fits stock stroke lengths. Made in the U.S.A.

€45.31 €56.96

Replacement Aluminum Pushrods — Fixed length, Aluminum, Set of 4, 7515-4

-€15.06
Out of Stock

COLONY Replacement Aluminum Pushrods — Fixed length, Aluminum, Set of...

Aircraft-grade aluminum tubing with heat-treated steel tips. Fits stock stroke lengths and built for long life; made in the U.S.A.

€58.55 €73.61

-€17.48
Out of Stock

COLONY Replacement Cylinder Stud Set — 8-pack

Heat-treated studs that meet or exceed original equipment standards for reliable clamping and long service life.

€67.95 €85.43

-€8.94
Out of Stock

COLONY Cylinder Base Studs — 8 Pack, Black

Heat-treated studs designed for strength and durability. Meets or exceeds OE standards. Made in the U.S.A.

€25.27 €34.21

-€9.60
Out of Stock

COLONY Cylinder Base Studs — 8 pack, Black

Heat-treated studs that meet or exceed original equipment. Made in the U.S.A.

€27.14 €36.74

-€11.25
Out of Stock

COLONY Pushrod Tube Kit — Set of 4, Upper, Chrome

Exact OEM duplicate parts for proper fitment. Cover kits sold separately. Made in the U.S.A.

€43.80 €55.05

-€13.33
Out of Stock

COLONY Pushrod Tube Kit — Lower mount, chrome, set of 4

OEM-duplicate pushrod tube kits sold separately; includes upper, lower and inner cover components for four tubes. Made in the United States.

€51.78 €65.11

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