Page 78 - 2022-23 Auto Performance Open Wheel Catalog

Coil-Over Kits
Part No.
Description
Spring Rubbers
A quick, easy way to adjust for increased spring rate during pit stops.
* Signifies yellow spring
Take-Up Spring AFC27005B
Typically used when suspension travel unloads coil-over
assembly.
Part No. Description
Dual-Stage Coil-Over
AFC20121-2
For use with big body shocks, kit keeps the springs and suspension loaded at all times to improve traction. Dual lock nut may be adjusted to enhance weight transfer and a variety of secondary spring rates are available for ultimate traction improvement. Kit includes two 2-step lock nuts, dual-stage nylon spring spacer, and dual-stage aluminum spring spacer.
Part No.
Description
Thickness
Bolt Circle
Dia. Weight
Part No.
Brake Pads
Engineered specifically for racing, AFCO offers several different brake
pad compounds for a variety of popular calipers. Pads are sold in axle sets (four pads per box).
Description
1.875" O.D. Kit
AFC20125SB
1.875" Kit for Steel Small Body Shocks (5" Sleeve)
2.5" O.D. Kits
AFC20123
2.5" Kit for Small Body Aluminum Non-Adjustable Shocks
AFC20125A-7
2.5" Kit for Steel Body/Take-Apart Shocks (5" Sleeve)
AFC20125A-7KR
2.5" Kit for 19, 23, 24 and 25 Series Shocks (7" Sleeve)
Replacement Components
AFC10242
Snap Ring for R and S Series Big Body Steel Shocks
AFC20130
Spring Seat, M2/T2 Shocks
AFC20144
Coil-Over Adjuster Nut Bearing Kit, Pair
AFC20185
Coil-Over, 2-1/2" or 2-5/8" Springs, 3/4" Thick
AFC20185-1
Coil-Over, 2-1/2" or 2-5/8" Springs, 7/8" Thick
2-5/8" Dia. Coil-Over Springs
Each black-coated (specified) Afcoils spring is engraved with the specified rate and includes warranty card.
10" 12" 14" Rate Tall Tall Tall
C1: Designed for medium- to high-temperature racing. Widely used in dirt racing. Recommended temperature use of 400°-900°F.
C33: Offers exceptional cold stopping power and increased stopping in a wider temperature range. Excellent for the front or rear of dirt cars, and the rear of asphalt cars. Recommended temperature use of 200°- 1,200° F.
C2: Provides superior high-temperature performance. Recommend- ed temperature use of 500°-1,200°F.
C34: Improves cold stopping power, while offering superior stopping in a wider temperature range. A bit more aggressive pad than C33. Ideal for use on the rear of dirt cars, or on the front of asphalt cars.
100
—
AFC22100B
—
125
AFC23125B
AFC22125B
—
150
—
AFC22150B
AFC24150B
175
—
AFC22175B
AFC24175B
185
—
AFC22185B
—
200
—
AFC22200B
AFC24200B
225
AFC23225B
AFC22225B
—
250
—
AFC22250B
AFC24250B
275
AFC23275B
—
—
300
AFC23300B*
AFC22300B
—
350
AFC23350B
AFC22350B
375
AFC23375B
—
—
400
AFC23400B
—
—
<-Less Aggressive -
C1 C33 Application Part No. Part No.
Racing Brake Rotors
AFCO racing brake rotors are precision machined and double disc ground to provide exceptional flatness. Available pillar vane rotors offer increased strength, reduced weight, and improved cooling. Choose from flat, slotted, or drilled rotors. All rotors listed include a 8-bolt x 7" bolt circle.
More Aggressive->
C2 C34
Part No.
Part No.
Wilwood S-lite/ Outlaw 3000/4000/ AFCO F88
AFC6651011
AFC6651012
AFC6651021
AFC6651022
Narrow Dynalite/ Outlaw 2800/ AFCO F22
AFC1251-1002
—
AFC1251-2002
—
GM D52
AFC1251-1052
—
AFC1251-2052
—
AFC20183-1
Spring Guide
Pillar Vane Rotors
AFC6640100
Flat Rotor
.810"
7"
11.75"
8.2 lbs.
AFC6640104
Slotted Rotor, RH
.810"
7"
11.75"
8.1 lbs.
Straight Vane Rotors
AFC9850-6021
Straight Vane Rotor
.810"
7"
11.75"
8.2 lbs.
AFC9850-6120
Straight/Drilled Rotor
1.25"
7"
11.75"
7.9 lbs.
Part No.
Description
Integral Reservoir Master Cylinders
All-new AFCO aluminum master cylinders have high-capacity reservoirs and precise bores. External return spring provides positive pedal feel and prolongs pad life. Dual mounting bolt
pattern and use of standard 1/8" NPT port fittings allow easy installation.
AFC20183-1
Dual Stage Spring Spacer, Nylon
AFC26300B
Secondary Spring, 2-5/8" ID, 4" x 300 lbs.
Master Cylinder Description Kit
3/4" Bore Master Cylinder
AFC6620010
7/8" Bore Master Cylinder
AFC6620011
1" Bore Master Cylinder
AFC6620012
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2022-23 PARTS AND ACCESSORIES