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ENGINE AR 1693690 - Caterpillar


1693690 ENGINE AR Caterpillar parts D9R
Rating:
26
Alternative (cross code) number:
CA1693690
169-3690
1693690
Caterpillar 1693690 ENGINE AR
Weight: 4496 pounds 2039 kg.

Buy ENGINE AR 1693690 Caterpillar genuine, new aftermarket tractor parts with delivery
TRACK-TYPE TRACTOR,

Related part:
1693690  SHORT BLOCK  10R6165  R
1693690  LONG BLOCK M  10R7021  R
1693690  ENGINE AR-BASIC  20R1348  R

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$27.06

04 Aug 2025

US: Miedvied store
RIVERTON CANDLE & BATH for PTO Switch for Simplicity Legacy 24.5 HP Diesel, 1693690, 1693693, 1693737 Mower
RIVERTON CANDLE & BATH For PTO Switch for Simplicity Legacy 24.5 HP Diesel, 1693690, 1693693, 1693737 Mower || PTO switch desied for Lcy 24.5 HP Diesel mowers, including mode 1693690, 1693693, and 1693737. Reliable and durable replacement part. || Ere smooth operation of your mower with this PTO switch. Direct fit for easy installation. Cpatible with various Lcy mower mode. || Experience Superior Performance with Our Durable Replacement Parts! || Guarantee Perfect Fit – Double-Check Product Dimensions and Photos Before Purchase.
$27.06

04 Aug 2025

US: Miedvied store
RIVERTON CANDLE & BATH for PTO Switch for Simplicity Legacy 24.5 HP Diesel, 1693690, 1693693, 1693737 Mower
RIVERTON CANDLE & BATH For PTO Switch for Simplicity Legacy 24.5 HP Diesel, 1693690, 1693693, 1693737 Mower || PTO switch desied for Lcy 24.5 HP Diesel mower, cpatible with mode 1693690, 1693693, and 1693737. || Ere smooth operation of your mower with this PTO switch, built to specifiions for a perfect fit. || Experience Superior Performance with Our Durable Replacement Parts! || Guarantee Perfect Fit – Double-Check Product Dimensions and Photos Before Purchase.
$27.06

04 Aug 2025

US: nikonenkostore
BELION for PTO Switch for Simplicity for Legacy 24.5 HP for Diesel, 1693690, 1693693, 1693737 Mower
BELION For PTO Switch For Simplicity For Legacy 24.5 HP For Diesel, 1693690, 1693693, 1693737 Mower || smooth for pto switch for seamless mowing experience || specifically designed for simplicity legacy 24 . 5 for hp diesel mowers || compatible with models 1693690 , 1693693 , and 1693737 for hassleinstallation and use || To ensure a perfect match, please review the product dimensions and examine the images closely.
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Compatible equipment models: 1693690:

TRACK-TYPE TRACTOR  D9R   Caterpillar

Information:

Problem
The camshaft on certain D6H and D7H Tractors; 12G, 14G, and 140G Motor Graders; D25C, D25D, D30C, D30D, D35C, D250B, D300B, D350C, and D350D Articulated Dump Trucks; Challenger 65 Tractors; 235C Excavators; 528 Skidders; 615C, 627E, and 637E Scrapers; 815B and 816B Compactors; 966E Loaders; 973 Loaders; and 3306 Industrial Engines may pit and/or spall. Pitting or spalling can only cause the camshaft to wear faster than normal.
Affected Product
Model & Identification Number
D6H (4RC1-2581; 3ZF1-1375; 3YG1-555)
D7H (5BF1-890; 79Z1-2346; 80Z1-804)
12G (3WC1-1380; 61M1-13706)
14G (03L1-215; 96U1-7912)
140G (72V1-12892; 13W1-790)
D25C (9YC1 -1011)
D25D ( 1HK1-240)
D30C (7ZC1-257)
D30D (3AJ1-180, 3AJ183-183, 3AJ184-184)
D35C (2GD1-124)
D250B (5WD1-474)
D300B (4SD1-490)
D350C (8XC1-404)
D350D (9RF1-259)
CH65 (7YC1-1658)
235C (5AF1-985; 3WG1-555)
528 (96C1-735; 97C1-378)
615C (5TF1-394)
627E (6EB1-693; 6FB1-661; 6GB1-777)
637E (1FB1-489; 1HB1-550; 1JB1-695)
815B (17Z1-1157)
816B (15Z1-998)
966E (99Y5315-7164)
973 (86B1-1174)
3306 (7JB1-4275; 5KD1-2271)
Parts Needed
1 - 4P2942 Camshaft Kit Make sure the camshaft kit being used has been updated to include the new 7E6167 Cylinder Head Gasket. See the June 7, 1990 Service Letter - PI7237.
Action Required
Replace the existing camshaft and related components with the parts in the camshaft kit. When installing the cylinder head, make sure that the bolts are coated with 6V4876 Molykote.
Service Claim Allowances
This is a 24-hour job.
Parts Disposition
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.

Caterpillar parts catalog:

Caterpillar parts catalog
D9R Track-Type Tractor Power Shift ACL00001-UP (MACHINE) POWERED BY 3408 Engine
D9R TRACK-TYPE TRACTOR WDM00001-UP (MACHINE) POWERED BY 3408C Engine


Parts engine Caterpillar catalog:

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