Name: Radiator Pressure Cap for Polaris Trail Boss 350L Big Boss
Brand: Ai Knight305
SKU: 406396110621-eb
Price: 132.00 CAD
Availability: InStock

Radiator Pressure Cap for Polaris Trail Boss 350L Big Boss

$132.00 $165.00

Radiator Pressure Cap for Polaris Trail Boss 350L Big Boss

$132.00 $165.00

Why Customers Worldwide Choose KikiParts

local_shipping
Tracked Worldwide Delivery Full tracking on every order, door to door
assignment_return
30-Day Returns No hassle, no questions asked
build
Fitment Help Before You Buy Not sure it fits? Ask us first
lock
Secure Checkout Safe, encrypted payment processing

Radiator Pressure Cap for Polaris Trail Boss 350L Big Boss

Includes:
- 1 x Radiator Pressure Cap

Fits Models:
Polaris Trail Boss 350L, Big Boss

Model Years:
(n/a)

Submodels:
Trail Boss, Big Boss

Engine Options:
350L engine

Description:
Maintains correct cooling system pressure for Polaris Trail Boss 350L and Big Boss, helping prevent overheating and coolant loss. Easy to install as a direct replacement cap for standard radiators.

Features:
- Designed for Polaris Trail Boss 350L/Big Boss
- Maintains proper pressure to prevent overheating
- Direct replacement, quick install

Keywords:
radiator pressure cap, Polaris, Trail Boss, Big Boss, ATV, coolant cap, engine protection

lock Guaranteed Safe & Secure Checkout

lock

Secure Checkout

local_shipping

Fast Dispatch

public

Ships Worldwide

assignment_return

Easy Returns

Customer Reviews

What Our Customers Say.

★ ★ ★ ★ ★

4.8 out of 5

Based on verified customer reviews

James T.

Auckland, NZ · Verified Buyer

★★★★★ (5.0/5)

Ordered a set of brake rotors — arrived fast, well packaged, and fitted perfectly. Will be ordering again.

Sarah M.

Melbourne, AU · Verified Buyer

Shipping to Melbourne was quicker than expected. Part was exactly as described and fits my Hilux no issues.

Brendan K.

Christchurch, NZ · Verified Buyer

★★★★★ (4.5/5)

Good quality part and great price. Took a couple of days longer than I expected but tracking kept me updated the whole time.

Mike R.

Sydney, AU · Verified Buyer

Used this in my build — quality is solid, no complaints. Exactly what I needed at a way better price than local suppliers.

Daniel W.

Wellington, NZ · Verified Buyer

Put it on my Landcruiser, no dramas at all. Fast dispatch and the tracking email came through straight away.

Rachel P.

Brisbane, AU · Verified Buyer

Really happy with my order. Good communication, arrived safely, and the part looks tidy. Would recommend KikiParts.

Tom H.

Hamilton, NZ · Verified Buyer

Worked better than expected tbh. Fits perfectly, quality feels great. Easy to order and shipped fast from NZ.

Chris V.

Perth, AU · Verified Buyer

★★★★★ (4.6/5)

Shipping to Perth took about a week which is fair from NZ. Part quality is good and price was better than anything I found locally.

Have you purchased from us? We'd love to hear from you.

Leave a Review on Trustpilot

Country/Region

Country/Region