• Honda Motorcycle Parts | Honda ATV Parts
  • Yamaha ATV Parts | Yamaha Motorcycle Parts
  • Polaris ATV Parts | Polaris Accessories
  • Kawasaki ATV Parts | Kawasaki Motorcycle Parts
  • Suzuki Motorcycle Parts | Suzuki ATV Parts
  • 800.359.0567
  • Local: 828.277.6601
  • 8AM-5PM EST/GMT-5 | Mon-Fri

1987 Polaris TRAIL BOSS 4X4 (W878027) Carburetor Assembly

Change Assembly
Diagrams Shown are for U.S. Models

Carburetor Assembly

Prices shown are USD

Ref#
 Part
MSRP
Qty
 
1
CARBURETOR
2
CAP ASM.
3
SPRING,THROTTLE
$19.99
4
PLATE,THROTTLE
$12.99
5
E-RING(10)
$3.99
6
JET NEEDLE
$19.99
7
WASHER
$5.49
8
VALVE,THROTTLE,2.5
$102.99
9
NEEDLE JET,O-0(169) (169)
10
CAP, PLUNGER
$14.99
11
SPRING THROTTLE,SS
$8.99
12
ASM.,PLUNGER
$29.49
13
SPRING
$7.99
14
SCREW,THROTTLE STOP
$17.49
15
N/A,USE COMPONENTS
16
SCREW,AIR
$17.49
17
SPRING,AIR ADJUST
$7.99
18
JET,PILOT,#50
$6.49
19
WASHER (10)
$1.99
20
ASM.,SCREW & WASHER(10)
$1.99
21
PLUG, DRAIN
$20.99
22
O RING
$14.99
23
Discontinued
24
ASM.,FLOAT
$40.49
25
CAP(10)
$1.99
26
GASKET,FLOAT CHAMBER
$20.49
27
VALVE,NEEDLE (SCREW IN)
$48.76
28
ARM,FLOAT
$19.99
29
PIN, FLOAT
$8.99
30
PACKING, NEEDLE VALVE(10)
$2.49
  • Honda Motorcycle Parts | Honda ATV Parts
  • Yamaha ATV Parts | Yamaha Motorcycle Parts
  • Polaris ATV Parts | Polaris Accessories
  • Kawasaki ATV Parts | Kawasaki Motorcycle Parts
  • Suzuki Motorcycle Parts | Suzuki ATV Parts