Effect Pedals & Parts

Adding effects to your signal path is a great way to alter the sound of your guitar. Add reverb, delay, distortion, frequency ranges and other dynamic effects. Build a kit or purchase parts to make your own!
P-H550 Footswitch - DPDT, Bottom Solder Lugs
Carling, DPDT footswitch, On-On, with solder lugs. Provides a compact yet rugged solution to general purpose switch needs. Alternate action, metal construction and stiff (6-8 lb) actuation force have combined to make this switch a pillar in a variety of markets.
$10.95
K-970 Effects Pedal Kit - MOD® Kits, The Tea Philter, T Filter
A T-Filter Pedal Kit - the Tea Philter pedal produces a fixed wah tone allowing you to lock it in without rocking the pedal back and forth. Every guitar/wah combination has a certain sweet spot that is perfect for lead and chord work. The Tea Philter lets you dial in everything from your favorite vocal mid-range tone to thick lows. Using point-to-point wiring and easy-to-follow instructions you can have a working fixed wah pedal in a matter of hours. The effect pedal operates on a 9V battery. For a longer lasting option, a 9-volt adapter can be purchased separately.
$31.95
P-H1590BX Chassis Box - Hammond, Diecast Aluminum, 4.40" x 2.38" x 1.06"
Colors Available:
  • Rugged, diecast aluminum alloy (tough yet easy to machine), electronic instrument enclosure.
  • Lap joint construction provides protection against access of dust and splashing water. Also provides for improved EMI/RFI shielding.
  • Vibra finished for a smooth surface with no sharp edges.
  • Four 6-32 x ½" machine screws secure lid - into tapped holes.
  • Designed to meet IP54.
  • Low side wall draft angle (2 degrees or less) for easy P.C.
Starting at $7.07
P-ECB-244 Battery Box - Dunlop, snap-in
Original Dunlop snap-in, black battery box with snap-closed swing door for effects pedals using one 9 volt battery (accessed via the bottom of the pedal). Cutout dimensions: 2.46" x 1.27", box depth: 0.70", snaps over a panel thickness of about 0.04". Used on Dunlop Cry Baby Wah Wah GCB95 and many Dunlop effects pedals.
$1.95
P-LTX387 Bulb - Morley, Effects Pedals Replacement
AML387 incandescent light bulb, T-1 3/4 midget flanged, miniature lamp. Great replacement for Morley.
$0.95
K-980 Effects Pedal Kit - MOD® Kits, The Persuader Deluxe, Overdrive
The Persuader Deluxe utilizes a Darlington preamp to push cascaded triode vacuum tubes into distortion. Four dual triode vacuum tubes are included with each kit (JJ 5751, 12AX7B China, JJ 12AU7 and a NOS USA-made 12AT7). Swap to create a wide range of tones from just a hint of break up from the JJ 5751 to over the top crunchy distortion using the NOS US made 12AT7. A boost switch provides an additional layer of flexibility with added gain and a little extra bottom end. An LED indicator lights up when the Persuader Deluxe is engaged and not in true bypass mode. Operates on a 9V battery or AC adapter, which is not included. When completed, this pedal draws considerable current and battery life will be short. The Godlyke 9-volt adapter (M-PAS-S) may be purchased separately to power your new pedal.
$99.95
P-H1590A Chassis Box - Hammond, Diecast Aluminum, 3.64" x 1.52" x 1.06"
  • Rugged, diecast aluminum alloy (tough yet easy to machine), electronic instrument enclosure.
  • Lap joint construction provides protection against access of dust and splashing water. Also provides for improved EMI/RFI shielding.
  • Vibra finished for a smooth surface with no sharp edges.
  • Four 6-32 x ½" machine screws secure lid - into tapped holes.
  • Designed to meet IP54.
  • Low side wall draft angle (2 degrees or less) for easy P.C.
$6.22
P-H498-PC Footswitch - DPDT, PC Mount
DPDT footswitch, PC mount, same switch as P-H497 but made in Taiwan and PC mount.
$3.95
K-955 Effects Pedal Kit - MOD® Kits, The Thunderdrive Deluxe, Overdrive
Adjusting volume control and gain controls provides a wide variety of tones in spite of it's simple construction. The Turbo switch provides an additional boost in volume and less internally generated distortion. The pre-painted black enclosure, red control knobs and red LED indicator give the Thunderdrive Deluxe an understated attractive finish. It is capable of overdriving the preamp section of your guitar amp or adding it's own layer of distortion at lower volume. The current draw of this pedal is very low at 1.3 milliamps, allowing for long battery life.
$39.95
K-960 Effects Pedal Kit - MOD® Kits, The Trill Tremolo
The Trill Tremolo pedal offers classic tremolo tones in an easy to build kit. The Trill's speed knob provides a wide range from a very slow to rapid fire effect. The depth knob varies the ratio between effected and dry signal. Using modern, low noise transistors makes operation of The Trill quiet with no signal drop when engaged. The Trill uses true bypass foot switching so it is out of the signal path when not engaged. All you need to provide is solder and tools! Uses 9 volt battery which is not included.
$46.95
R-VWAH-POT-X Potentiometer - Wah Pot
Standard vintage style wah pots with solder lugs and gear included. Part # R-VWAH-POT (100K) has an audio taper. All others are linear.
Starting at $5.95
Save 34%
Originally: $8.95
P-ECB-31 Felt Pad - Dunlop, replacement for Wahs
Replacement Dunlop felt pad for use with wah pedals. This circular felt pad has an adhesive side for an easy installation. The pad is typically installed on the underside of the pedal directly above the footswitch to cushion the contact when switching the wah on and off. Made in USA.
$1.25
P-ECB-FI-02 Inductor - Dunlop, Fasel Toroidal Model, Red
This precision-wound toroidal will give the cleanest sound possible. Use the cup core model, part number P-ECB-FI-01 for a more vintage sound. The Fasel inductor is back! These near-mythical inductors are the key to the singing tonal sweep every wah player lusts for but can't capture with a new pedal. The ultimate upgrade to your current wah, these magic bullets are available exclusively from Dunlop, the new worldwide agent for Fasel of Italy. Your wah will finally give up the lush harmonic sparkle you've always heard in your head but could never coax from you rig.
$15.95
P-H1590N1CE Chassis Box - Diecast Aluminum, 4.77" x 2.60" x 1.39"
Equivalent to Hammond P-H1590N1. Depending on the manufacturer, this enclosure is usually very similar to a 125B.
Measures 4.77" x 2.60" x 1.39".
$6.59
P-ECB-129 Tread - Dunlop, rubber, replacement for Wahs
Genuine Dunlop replacement tread pad for Cry-Baby wah pedals. Adhesive backed for easy installation and labeled on top surface to indicate amplifier and instrument inputs.
$2.95
P-ECB-127 Rack - Dunlop, replacement for wahs
Original Dunlop replacement rack for wah pedals (roll pin included: 0.77" length x 0.07" diameter - for mounting the rack to the treadle). The rack has 14 teeth and mounts to the underside of the treadle piece (rocking structure) of a wah pedal. The teeth of the rack interlock with the teeth of the wah potentiometer gear (i.e. pinion), thereby rotating the potentiometer's shaft as the treadle is rocked back and forth.
$1.95
K-991 Effects Pedal Kit - MOD® Kits, The Rock Bottom, Bass Fuzz
The Rock Bottom is a bass fuzz kit that gives you all of the sizzle you'd expect from a vintage fuzz without sacrificing those low frequencies. Use the blend pot to set your fuzz levels and dial in the volume to get that sound you need. This versatile pedal can be used for the sludgiest bass tones to the cleanest boost and everything in-between.
$43.95
P-ECB-24A Potentiometer - Dunlop Hot Potz, 470 kΩ
Used in Jimi Hendrix's WAH and Dunlop volume pedal. 470 kΩ. Original Dunlop replacement part.
$22.95
P-ECB-25 PC Board - Dunlop, for Crybaby
Original Crybaby replacement circuit board for pedals made after 1990. Original Dunlop replacement part.
$22.95
K-996 Effects Pedal Kit - MOD® Kits, The Penetrator, Treble Boost
The Penetrator is a treble boost pedal kit with enough gain to cut straight through any mix. This pedal adds glistening harmonics that get loud enough to saturate your amp’s front end. Adjust the level knob to vary the output so there’s no mistaking when you kick this pedal in. Great for solos or when you need your guitar front and center.
$38.95
K-956 Effects Pedal Kit - MOD® Kits, The Thunderdrive Deluxe LTD, Overdrive
The Thunderdrive Deluxe LTD is an overdrive pedal kit that will provide a strong clean signal boost in the early gain settings and smooth distortion at maximum gain settings. Adjusting output and distortion controls provides a wide variety of tones in spite of its simple construction. It is capable of overdriving the preamp section of your guitar amp or adding its own layer of distortion at lower volume. This version is equipped with a three position diode selector switch.
The switch offers three different settings and tones. The top position is the classic silicon clipping diodes used in the original Thunderdrive. The middle position gives you the lifted diode "turbo" sound from the Deluxe model. The bottom position is a new setting limited to this version using germanium diodes for a warm vintage distortion.
$49.95
P-H501-PC Footswitch - 3PDT, Blue, PC Mount
3PDT latching footswitch with PC terminals. Blue with 9 terminals. Made in Taiwan.
$7.95
K-978 Effects Pedal Kit - MOD® Kits, The Step Ladder, Input Attenuator
The Step Ladder is a passive input attenuator using high quality components for excellent reliability. True-bypass mode provides the maximum signal level. The attenuator pot and two toggle switches allow for flexibility in the amount of signal attenuation when not in bypass mode. Treble bleed capacitors in the circuit retain crisp high frequencies even at maximum attenuation. The Step Ladder is ideal for anything from getting a slight boost while playing single-note acoustic guitar leads or for jumping from clean to overdrive in a high-gain electric guitar amp.
$36.95
P-ECB-130 Knob - Dunlop, MXR Knob for Pedal
Large MXR knob with set screw for MXR pedals. Original Dunlop replacement part. Skirted knob with white line and dot indicator.
$3.45
Don't see what you're looking for? Send us your product suggestions!