{"id":14248,"date":"2025-07-18T15:44:19","date_gmt":"2025-07-18T19:44:19","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-037-2902-washer-372902\/"},"modified":"2025-07-21T10:15:00","modified_gmt":"2025-07-21T14:15:00","slug":"caterpillar-037-2902-washer-372902","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-037-2902-washer-372902\/","title":{"rendered":"CATERPILLAR 037-2902 Washer 0372902"},"content":{"rendered":"

Caterpillar 037-2902 Washer 372902 \u2013 OEM-Grade Durability for Engine and Industrial Applications<\/strong>
\nThe Caterpillar 037-2902 Washer 372902 is a precision-engineered component designed to meet the rigorous demands of various Caterpillar engine models, including the 34Z-D379B, 35Z-D398B, 36Z-D399, and multiple SR4 series engines used in generator sets, industrial machinery, marine products, off-highway trucks, and track-type equipment. Manufactured to OEM specifications, this washer ensures optimal fitment and performance across a broad range of applications, from heavy-duty industrial engines like the 32R-D349 and 57K-D348 to marine engines such as the 38J-D348 and 69B-D379B. Its robust metallurgy and exact dimensional tolerances provide superior resistance to wear and deformation under high load conditions, maintaining drivetrain integrity and operational reliability.<\/p>\n

Crafted from high-strength steel alloys, the 037-2902 washer features precise outer and inner diameters tailored to withstand extreme mechanical stresses and thermal cycling common in heavy equipment environments. This washer plays a critical role in distributing load evenly across bolted joints, preventing loosening and enhancing vibration resistance in complex assemblies. Its compatibility with a wide array of Caterpillar models, including off-highway trucks (14H-776, 63G-773) and track-type tractors (84W-D10, 13X-955L), makes it an indispensable spare part for maintenance and repair operations. By using this OEM-grade washer, operators benefit from extended service intervals, reduced downtime, and improved overall equipment performance.<\/p>\n

\ud83d\udd17 For detailed specifications and to purchase the Caterpillar 037-2902 Washer 372902, visit the official product page at AllParts Expert<\/a>. This ensures you receive genuine parts that meet Caterpillar\u2019s stringent quality standards, optimizing your heavy machinery\u2019s durability and efficiency.<\/p>","protected":false},"excerpt":{"rendered":"

34Z-D379B Engine – Generator Set
\n35Z-D398B Engine – Generator Set
\n36Z-D399 Engine – Generator Set
\n5PA-SR4 Engine – Generator Set
\n5TA-SR4 Engine – Generator Set
\n5YA-SR4 Engine – Generator Set
\n5ZA-SR4 Engine – Generator Set
\n6LA-SR4 Engine – Generator Set
\n32R-D349 Engine – Industrial
\n57K-D348 Engine – Industrial
\n98N-D346 Engine – Industrial
\n72B-G379A Engine – Industrial
\n72B-G379 Engine – Industrial
\n73B-G398 Engine – Industrial
\n49C-G399 Engine – Industrial
\n39J-D346 Engine – Industrial
\n36J-D348 Engine – Industrial
\n68B-D379B Engine – Industrial
\n68B-D379 Engine – Industrial
\n66B-D398B Engine – Industrial
\n66B-D398 Engine – Industrial
\n35B-D399 Engine – Industrial
\n6TA-SR4 Generator
\n38J-D348 Marine Products
\n69B-D379A Marine Products
\n69B-D379B Marine Products
\n67B-D398A Marine Products
\n67B-D398B Marine Products
\n91B-D399 Marine Products
\n84A-777 Off-highway Truck
\n14H-776 Off-highway Truck
\n63G-773 Off-highway Truck
\n13X-955L Track-type Loader
\n84W-D10 Track-type Tractor
\n14Y-D9L Track-type Tract<\/p>","protected":false},"featured_media":14105,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[28676],"model_no":[16824,16822,16823,732,41228,41229,38901,38900,1671,1672,1673,38899,38896,38898,38897,1664,2558,2459,19942,19940,19941,1670,37545,2686,26008,1674,1675,2677,2678,8524,19935,26990,6132,26989,37505,37519,37497,37506,37520,37498,3368,37554,37555,38472,2068,41144,33284,33285,2071,19937,1667,18107,1669,1666,39153,39152,39154,39155,3372],"product_cat":[144],"product_tag":[73254,62782,73263,73243,73272,73257,73268,73258,47226,73267,73266,73264,73246,73259,73260,73261,73271,73270,73276,73277,73269,67552,73274,73275,73262,73273,73265,67496,67523,47008,47229,51092,73256,73255],"class_list":{"0":"post-14248","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-engine-generator-set","8":"model_no-16824","9":"model_no-11su","10":"model_no-11u","11":"model_no-732","12":"model_no-41228","13":"model_no-41229","14":"model_no-38901","15":"model_no-56h","16":"model_no-58l","17":"model_no-59l","18":"model_no-59n","19":"model_no-38899","20":"model_no-6a","21":"model_no-6s","22":"model_no-6su","23":"model_no-1664","24":"model_no-2558","25":"model_no-2459","26":"model_no-19942","27":"model_no-8a","28":"model_no-8s","29":"model_no-1670","30":"model_no-955l","31":"model_no-2686","32":"model_no-992b","33":"model_no-9su","34":"model_no-9u","35":"model_no-d10","36":"model_no-d10n","37":"model_no-d11n","38":"model_no-d326","39":"model_no-d346","40":"model_no-d348","41":"model_no-d349","42":"model_no-d379","43":"model_no-d379a","44":"model_no-d379b","45":"model_no-d398","46":"model_no-d398a","47":"model_no-d398b","48":"model_no-d399","49":"model_no-d5b","50":"model_no-d6d","51":"model_no-d6gc","52":"model_no-d6h","53":"model_no-d6h-ii","54":"model_no-d6h-xl","55":"model_no-d6h-xr","56":"model_no-d7h","57":"model_no-d8l","58":"model_no-d9-gc","59":"model_no-d9l","60":"model_no-d9n","61":"model_no-d9r","62":"model_no-g379","63":"model_no-g379a","64":"model_no-g398","65":"model_no-g399","66":"model_no-sr4","67":"product_cat-mining","68":"product_tag-037-2902-washer","69":"product_tag-14h-776-off-highway-truck-components","70":"product_tag-32r-d349-industrial-engine","71":"product_tag-34z-d379b-engine-parts","72":"product_tag-35b-d399-engine-components","73":"product_tag-35z-d398b-generator-set-parts","74":"product_tag-36j-d348-engine-parts","75":"product_tag-36z-d399-engine-components","76":"product_tag-38j-d348-marine-engine-parts","77":"product_tag-39j-d346-industrial-engine-components","78":"product_tag-49c-g399-engine-spare-parts","79":"product_tag-57k-d348-engine-parts","80":"product_tag-5pa-sr4-engine-spare-parts","81":"product_tag-5ta-sr4-generator-parts","82":"product_tag-5ya-sr4-engine-replacement","83":"product_tag-5za-sr4-industrial-engine-parts","84":"product_tag-66b-d398-industrial-engine","85":"product_tag-66b-d398b-engine-parts","86":"product_tag-67b-d398a-marine-engine-parts","87":"product_tag-67b-d398b-marine-products","88":"product_tag-68b-d379-engine-components","89":"product_tag-68b-d379b-industrial-engine","90":"product_tag-69b-d379a-marine-products","91":"product_tag-69b-d379b-marine-engine-components","92":"product_tag-6la-sr4-engine-components","93":"product_tag-6ta-sr4-generator-parts","94":"product_tag-72b-g379-engine-components","95":"product_tag-72b-g379a-industrial-engine-parts","96":"product_tag-73b-g398-industrial-engine","97":"product_tag-84a-777-off-highway-truck-parts","98":"product_tag-91b-d399-marine-engine-parts","99":"product_tag-98n-d346-industrial-engine","100":"product_tag-cat-372902-washer","101":"product_tag-caterpillar-037-2902","103":"first","104":"instock","105":"shipping-taxable","106":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/14248","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/comments?post=14248"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/14105"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=14248"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=14248"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=14248"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=14248"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=1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