Premium New Exhaust Sleeve for Caterpillar 3406E / C15 / C15 Acert / C16 / C18 – 2818261
OEM Cross Reference: 1953187 | Heavy-Duty Heat-Resistant Construction

When you're working with high-output CAT engines, every connection point matters — especially in high-heat zones like the exhaust system. This premium exhaust sleeve is engineered for CAT 3406E, C15, C15 Acert, C16, and C18 applications, providing a perfect seal between manifold sections or turbo connections where movement and expansion are expected.

Manufactured from high-temperature alloy materials, this sleeve delivers long-term sealing performance, vibration resistance, and reduced risk of exhaust leaks or premature failure — making it the trusted choice for rebuilders and fleet technicians who don’t cut corners.

  • Fits: CAT 3406E, C15, C15 Acert, C16, C18

  • Part number: 2818261

  • OEM reference: 1953187

  • Material: High-temp, heat-resistant alloy

  • Application: Exhaust manifold/turbo sleeve connection

  • Precision fit: Designed to withstand thermal cycling and prevent exhaust leakage

  • OEM+ quality: Meets or exceeds factory specifications

  • Ideal for: Turbo installs, exhaust rebuilds, high-heat repair zones

A small part that prevents big problems — trust the right sleeve to seal it right.

Cross Reference:

Manufacturer OEM Number
CATERPILLAR 188-7775
CATERPILLAR 1887775
CATERPILLAR 195-3187
CATERPILLAR 1953187
CATERPILLAR 262-9103
CATERPILLAR 2629103
CATERPILLAR 281-8261
CATERPILLAR 2818261


Weight

0.907 kg

Dimensions

We offer free standard ground shipping within the USA! If you need your parts in a hurry and would like to get them overnighted or expedited, please give us a call !

NOTE - CUT OFF TIME FOR SAME DAY SHIPPING IS 3PM CENTRAL TIME. ORDERS PLACED AFTER 3PM WILL SHIP OUT NEXT BUSINESS DAY. NEXTDAY SHIPMENTS THAT DO NOT ARRIVE ON TIME ARE NON-REFUNDABLE.
-FOR ORDERS INCLUDING HEAVY ITEMS(INFRAME KITS, HEADS,ETC.) PLEASE CHOOSE THE CORRECT SHIPPING AT CHECKOUT
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

NOTE - All open orders will have a 20% restocking fee. All returns will have a shipping fee.
1 YEAR WARRANTY
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New Exhaust Sleeve for CAT 3406E / C15 / C15 Acert / C18 / C16 Engines | 2818261 | 1953187

$16.00

Engine Serial Number