Some useful parts numbers gather over the years.
This is an ongoing built parts list.
Places to order parts.
These are some of my favorite places.
RealMazdaParts
RockAuto
Amazon
Ebay
86-93 B2000-B2200
Motor Mounts
Part # UB39-39-040F
Pedal Pad (brake and clutch)
Part # S083-43-028
https://amzn.to/30qn8w8
Coolant Bypass Pipe Metal
Part # FE66-15-270A
Part # F214-15-290A
Coolant Heater Hose left and right on firewall
Part # UB3961212
Coolant Heater hose passenger side
Part # UB3961211
Water Temp control valve for heater core (under dash near accelerator pedal)
Part # UB39-61-A40
Bolts for Flywheel
Part # F201-11-511A
Rear Main Seal
Part # F285-11-399A
Distributor O Ring
Part # 0107-18-201
Engine Block To Head Alignment Dowel Pin
Part # 0221-10-108
Weber Carburetor
https://amzn.to/2VEP40A
Also try https://www.piercemanifolds.com/
Weber Carburetor Air Filter
https://amzn.to/2EbKVX6
https://amzn.to/2HmArpZ
Weber Adapter Plates
https://www.piercemanifolds.com/
Fuel Pump
AIRTEX 1376
From Rock Auto. This is the only trouble free mechanical pump.
All the rest, the arm breaks.
UPDATE: 8-25-2020
It now appears that RockAuto is putting the Carter brand pump without the spacer in the AirTex box.
It may not be their fault, but regardless, you NEED a spacer with your pump.
Details here:
Thermal Spacer for fuel pump
AIRTEX FP2189
Original Mazda Pump
Part # FE85-13-350A
Shift Boot 2wd Right under the fancy gear shift boot
Part # UB39-64-491
https://amzn.to/2HnBiXp
Smaller Shift Boot insulator (discontinued part)
Part # UC87-64-482
Shift boot insulator
Part # UC87-64-481
Boot Insulator 2wd
Part # UB41-64-490
Dust Boot
Part # M513-17-480A
https://amzn.to/2LMkqxG
Gear Shift white plastic bushing (takes care of sloppy shifter)
Part # 0398-17-462A
https://amzn.to/2Hn3oly
Drip Molding Right Black – Mazda (UB39-50-511)
Drip Molding Left Black – Mazda (UB39-50-521)
Drip Molding Right Chrome (bright) – Mazda (UB39-50-511B)
Drip Molding Left Chrome (bright) – Mazda (UB39-50-521B)
Drip Molding Right Cab Plus Chrome (bright) – Mazda (UB54-50-511B)
Drip Molding Left Cab Plus Chrome (bright) – Mazda (UB54-50-521B)
Bumper End Front Left Outer; 2WD; w/o molding
Part # UE5550050A
Bumper End Front Right Outer; 2WD; w/o molding
Part # UE5550040A
Outer Door Glass Weather Strip
58-811 Right Side
Part # UB3958810B
58-811Z Left Side
Part # UB3959810B
Inner Door Glass Weather Strip
58-821 Right Side
Part # UB4058821A
58-821Z Left Side
Part # UB4059821A
Door Glass Felt Window Channel
58-605 Right Side
Part # UB3958605C
58-605Z Left Side
Part # UB3959605C
Windshield Trim Clips
Part # PCK-501-86
HOOD LATCH
Part # UB39-56-710C
THROTTLE CABLE / ACCELERATOR CABLE
86-93 B2000-B2200
{Part # UB3941660, UB3941660A}
Part # ATP Y1103
27.625 inch length
SPEEDOMETER CABLE
86-93 B2000-B2200
Part # UB40-60-070C
Part # ATP Y861
75 Inch length.
Leaf Spring Bushing Front of leaf spring
Moog K9948
(O’Reilly, RockAuto) Mazda 387428330
Leaf Spring Bushing Rear of lower leaf spring
Part # UB4028333
https://amzn.to/30mq9xo
Rear of upper leaf spring
Part # UB3928333
https://amzn.to/2Vx8jnX